AS number details

AS25807

Arlington County Government

AS25807 – Arlington County Government

Number of IPs32,768
Number of CIDRs1
Registration Date2008-06-23
Last Changed Date2012-03-02
Abuse Email[email protected]
Abuse Tel+1-703-221-7135
Contact InformationCIDRRDAP

Contact Information

An Autonomous System Number (ASN) contact information refers to the contact details associated with the entity or organization that holds and operates a specific ASN. The contact information typically includes the name of the organization, mailing address, email address, phone number, and other relevant contact details. Here is the contact information for AS25807.

Technical Tel+1-703-228-7129
Technical EMAIL[email protected]
Administrative Tel+1-703-228-7528
Administrative EMAIL[email protected]
Abuse Tel+1-703-221-7135
Abuse EMAIL[email protected]

CIDR

An ASN can be associated with one or more CIDR prefixes. This means that an ASN may control one or more CIDR prefixes that will be used to define the IP address space for that autonomous system. Here is the CIDR list for ASN 25807.

CIDRNUMS OF IPS
158.59.0.0/1732,768

RDAP

RDAP stands for Registration Data Access Protocol. It is a protocol used to access and retrieve registration data for internet resources such as domain names, IP addresses, and autonomous system numbers. RDAP has several advantages over the WHOIS protocol, including support for internationalization, secure access to data, and the ability to provide differentiated access to registration data. Here is the RDAP raw data for AS25807.

Summary

NameARLINGTONVA
Registration Date2008-06-23
Last Changed Date2012-03-02
Technical Tel+1-703-228-7129
Technical EMAIL[email protected]
Administrative Tel+1-703-228-7528
Administrative EMAIL[email protected]
Abuse Tel+1-703-221-7135
Abuse EMAIL[email protected]

Raw data

1{
2        "rdapConformance": [
3                "nro_rdap_profile_0",
4                "rdap_level_0",
5                "nro_rdap_profile_asn_flat_0"
6        ],
7        "notices": [
8                {
9                        "title": "Terms of Service",
10                        "description": [
11                                "By using the ARIN RDAP/Whois service, you are agreeing to the RDAP/Whois Terms of Use"
12                        ],
13                        "links": [
14                                {
15                                        "value": "https://rdap.arin.net/registry/autnum/25807",
16                                        "rel": "terms-of-service",
17                                        "type": "text/html",
18                                        "href": "https://www.arin.net/resources/registry/whois/tou/"
19                                }
20                        ]
21                },
22                {
23                        "title": "Whois Inaccuracy Reporting",
24                        "description": [
25                                "If you see inaccuracies in the results, please visit: "
26                        ],
27                        "links": [
28                                {
29                                        "value": "https://rdap.arin.net/registry/autnum/25807",
30                                        "rel": "inaccuracy-report",
31                                        "type": "text/html",
32                                        "href": "https://www.arin.net/resources/registry/whois/inaccuracy_reporting/"
33                                }
34                        ]
35                },
36                {
37                        "title": "Copyright Notice",
38                        "description": [
39                                "Copyright 1997-2023, American Registry for Internet Numbers, Ltd."
40                        ]
41                }
42        ],
43        "handle": "AS25807",
44        "startAutnum": 25807,
45        "endAutnum": 25807,
46        "name": "ARLINGTONVA",
47        "events": [
48                {
49                        "eventAction": "last changed",
50                        "eventDate": "2012-03-02T08:03:18-05:00"
51                },
52                {
53                        "eventAction": "registration",
54                        "eventDate": "2008-06-23T16:54:52-04:00"
55                }
56        ],
57        "links": [
58                {
59                        "value": "https://rdap.arin.net/registry/autnum/25807",
60                        "rel": "self",
61                        "type": "application/rdap+json",
62                        "href": "https://rdap.arin.net/registry/autnum/25807"
63                },
64                {
65                        "value": "https://rdap.arin.net/registry/autnum/25807",
66                        "rel": "alternate",
67                        "type": "application/xml",
68                        "href": "https://whois.arin.net/rest/asn/AS25807"
69                }
70        ],
71        "entities": [
72                {
73                        "handle": "ACG-9",
74                        "vcardArray": [
75                                "vcard",
76                                [
77                                        [
78                                                "version",
79                                                {},
80                                                "text",
81                                                "4.0"
82                                        ],
83                                        [
84                                                "fn",
85                                                {},
86                                                "text",
87                                                "Arlington County Government"
88                                        ],
89                                        [
90                                                "adr",
91                                                {
92                                                        "label": "Court House Plaza\r\n2100 Clarendon Blvd. Suite 612\nArlington\nVA\n22201\nUnited States"
93                                                },
94                                                "text",
95                                                [
96                                                        "",
97                                                        "",
98                                                        "",
99                                                        "",
100                                                        "",
101                                                        "",
102                                                        ""
103                                                ]
104                                        ],
105                                        [
106                                                "kind",
107                                                {},
108                                                "text",
109                                                "org"
110                                        ]
111                                ]
112                        ],
113                        "roles": [
114                                "registrant"
115                        ],
116                        "remarks": [
117                                {
118                                        "title": "Registration Comments",
119                                        "description": [
120                                                "www.arlingtonva.us"
121                                        ]
122                                }
123                        ],
124                        "links": [
125                                {
126                                        "value": "https://rdap.arin.net/registry/autnum/25807",
127                                        "rel": "self",
128                                        "type": "application/rdap+json",
129                                        "href": "https://rdap.arin.net/registry/entity/ACG-9"
130                                },
131                                {
132                                        "value": "https://rdap.arin.net/registry/autnum/25807",
133                                        "rel": "alternate",
134                                        "type": "application/xml",
135                                        "href": "https://whois.arin.net/rest/org/ACG-9"
136                                }
137                        ],
138                        "events": [
139                                {
140                                        "eventAction": "last changed",
141                                        "eventDate": "2021-09-09T16:10:58-04:00"
142                                },
143                                {
144                                        "eventAction": "registration",
145                                        "eventDate": "1992-02-14T00:00:00-05:00"
146                                }
147                        ],
148                        "entities": [
149                                {
150                                        "handle": "TAYLO607-ARIN",
151                                        "vcardArray": [
152                                                "vcard",
153                                                [
154                                                        [
155                                                                "version",
156                                                                {},
157                                                                "text",
158                                                                "4.0"
159                                                        ],
160                                                        [
161                                                                "adr",
162                                                                {
163                                                                        "label": "2100 Clarendon Blvd\nArlington\nVA\n22201\nUnited States"
164                                                                },
165                                                                "text",
166                                                                [
167                                                                        "",
168                                                                        "",
169                                                                        "",
170                                                                        "",
171                                                                        "",
172                                                                        "",
173                                                                        ""
174                                                                ]
175                                                        ],
176                                                        [
177                                                                "fn",
178                                                                {},
179                                                                "text",
180                                                                "Jeffrey Taylor"
181                                                        ],
182                                                        [
183                                                                "n",
184                                                                {},
185                                                                "text",
186                                                                [
187                                                                        "Taylor",
188                                                                        "Jeffrey",
189                                                                        "",
190                                                                        "",
191                                                                        ""
192                                                                ]
193                                                        ],
194                                                        [
195                                                                "kind",
196                                                                {},
197                                                                "text",
198                                                                "individual"
199                                                        ],
200                                                        [
201                                                                "email",
202                                                                {},
203                                                                "text",
204                                                                "[email protected]"
205                                                        ],
206                                                        [
207                                                                "tel",
208                                                                {
209                                                                        "type": [
210                                                                                "work",
211                                                                                "voice"
212                                                                        ]
213                                                                },
214                                                                "text",
215                                                                "+1-703-228-7129"
216                                                        ]
217                                                ]
218                                        ],
219                                        "roles": [
220                                                "technical"
221                                        ],
222                                        "remarks": [
223                                                {
224                                                        "title": "Unvalidated POC",
225                                                        "description": [
226                                                                "ARIN has attempted to validate the data for this POC, but has received no response from the POC since 2023-01-05"
227                                                        ]
228                                                }
229                                        ],
230                                        "links": [
231                                                {
232                                                        "value": "https://rdap.arin.net/registry/autnum/25807",
233                                                        "rel": "self",
234                                                        "type": "application/rdap+json",
235                                                        "href": "https://rdap.arin.net/registry/entity/TAYLO607-ARIN"
236                                                },
237                                                {
238                                                        "value": "https://rdap.arin.net/registry/autnum/25807",
239                                                        "rel": "alternate",
240                                                        "type": "application/xml",
241                                                        "href": "https://whois.arin.net/rest/poc/TAYLO607-ARIN"
242                                                }
243                                        ],
244                                        "events": [
245                                                {
246                                                        "eventAction": "last changed",
247                                                        "eventDate": "2022-01-05T10:14:08-05:00"
248                                                },
249                                                {
250                                                        "eventAction": "registration",
251                                                        "eventDate": "2015-09-28T14:45:26-04:00"
252                                                }
253                                        ],
254                                        "port43": "whois.arin.net",
255                                        "objectClassName": "entity"
256                                },
257                                {
258                                        "handle": "STERN95-ARIN",
259                                        "vcardArray": [
260                                                "vcard",
261                                                [
262                                                        [
263                                                                "version",
264                                                                {},
265                                                                "text",
266                                                                "4.0"
267                                                        ],
268                                                        [
269                                                                "adr",
270                                                                {
271                                                                        "label": "2100 Clarendon Blvd 600\nArlington\nVA\n22201\nUnited States"
272                                                                },
273                                                                "text",
274                                                                [
275                                                                        "",
276                                                                        "",
277                                                                        "",
278                                                                        "",
279                                                                        "",
280                                                                        "",
281                                                                        ""
282                                                                ]
283                                                        ],
284                                                        [
285                                                                "fn",
286                                                                {},
287                                                                "text",
288                                                                "Richard Sternitzke"
289                                                        ],
290                                                        [
291                                                                "n",
292                                                                {},
293                                                                "text",
294                                                                [
295                                                                        "Sternitzke",
296                                                                        "Richard",
297                                                                        "",
298                                                                        "",
299                                                                        ""
300                                                                ]
301                                                        ],
302                                                        [
303                                                                "kind",
304                                                                {},
305                                                                "text",
306                                                                "individual"
307                                                        ],
308                                                        [
309                                                                "email",
310                                                                {},
311                                                                "text",
312                                                                "[email protected]"
313                                                        ],
314                                                        [
315                                                                "tel",
316                                                                {
317                                                                        "type": [
318                                                                                "work",
319                                                                                "voice"
320                                                                        ]
321                                                                },
322                                                                "text",
323                                                                "+1-703-228-7528"
324                                                        ]
325                                                ]
326                                        ],
327                                        "roles": [
328                                                "administrative"
329                                        ],
330                                        "remarks": [
331                                                {
332                                                        "title": "Unvalidated POC",
333                                                        "description": [
334                                                                "ARIN has attempted to validate the data for this POC, but has received no response from the POC since 2022-05-06"
335                                                        ]
336                                                }
337                                        ],
338                                        "links": [
339                                                {
340                                                        "value": "https://rdap.arin.net/registry/autnum/25807",
341                                                        "rel": "self",
342                                                        "type": "application/rdap+json",
343                                                        "href": "https://rdap.arin.net/registry/entity/STERN95-ARIN"
344                                                },
345                                                {
346                                                        "value": "https://rdap.arin.net/registry/autnum/25807",
347                                                        "rel": "alternate",
348                                                        "type": "application/xml",
349                                                        "href": "https://whois.arin.net/rest/poc/STERN95-ARIN"
350                                                }
351                                        ],
352                                        "events": [
353                                                {
354                                                        "eventAction": "last changed",
355                                                        "eventDate": "2021-05-06T08:18:22-04:00"
356                                                },
357                                                {
358                                                        "eventAction": "registration",
359                                                        "eventDate": "2018-05-02T13:29:29-04:00"
360                                                }
361                                        ],
362                                        "port43": "whois.arin.net",
363                                        "objectClassName": "entity"
364                                },
365                                {
366                                        "handle": "JCJ28-ARIN",
367                                        "vcardArray": [
368                                                "vcard",
369                                                [
370                                                        [
371                                                                "version",
372                                                                {},
373                                                                "text",
374                                                                "4.0"
375                                                        ],
376                                                        [
377                                                                "adr",
378                                                                {
379                                                                        "label": "Court House Plaza\n2100 Clarendon Blvd., Suite 612\nArlington\nVA\n22201\nUnited States"
380                                                                },
381                                                                "text",
382                                                                [
383                                                                        "",
384                                                                        "",
385                                                                        "",
386                                                                        "",
387                                                                        "",
388                                                                        "",
389                                                                        ""
390                                                                ]
391                                                        ],
392                                                        [
393                                                                "fn",
394                                                                {},
395                                                                "text",
396                                                                "Jason Carlisle Jones"
397                                                        ],
398                                                        [
399                                                                "n",
400                                                                {},
401                                                                "text",
402                                                                [
403                                                                        "Jones",
404                                                                        "Jason",
405                                                                        "Carlisle",
406                                                                        "",
407                                                                        ""
408                                                                ]
409                                                        ],
410                                                        [
411                                                                "kind",
412                                                                {},
413                                                                "text",
414                                                                "individual"
415                                                        ],
416                                                        [
417                                                                "email",
418                                                                {},
419                                                                "text",
420                                                                "[email protected]"
421                                                        ],
422                                                        [
423                                                                "tel",
424                                                                {
425                                                                        "type": [
426                                                                                "work",
427                                                                                "voice"
428                                                                        ]
429                                                                },
430                                                                "text",
431                                                                "+1-703-228-6487"
432                                                        ],
433                                                        [
434                                                                "tel",
435                                                                {
436                                                                        "type": [
437                                                                                "work",
438                                                                                "cell"
439                                                                        ]
440                                                                },
441                                                                "text",
442                                                                "+1-571-480-1367"
443                                                        ]
444                                                ]
445                                        ],
446                                        "roles": [
447                                                "technical"
448                                        ],
449                                        "links": [
450                                                {
451                                                        "value": "https://rdap.arin.net/registry/autnum/25807",
452                                                        "rel": "self",
453                                                        "type": "application/rdap+json",
454                                                        "href": "https://rdap.arin.net/registry/entity/JCJ28-ARIN"
455                                                },
456                                                {
457                                                        "value": "https://rdap.arin.net/registry/autnum/25807",
458                                                        "rel": "alternate",
459                                                        "type": "application/xml",
460                                                        "href": "https://whois.arin.net/rest/poc/JCJ28-ARIN"
461                                                }
462                                        ],
463                                        "events": [
464                                                {
465                                                        "eventAction": "last changed",
466                                                        "eventDate": "2022-11-14T14:33:56-05:00"
467                                                },
468                                                {
469                                                        "eventAction": "registration",
470                                                        "eventDate": "2009-03-04T13:48:08-05:00"
471                                                }
472                                        ],
473                                        "status": [
474                                                "validated"
475                                        ],
476                                        "port43": "whois.arin.net",
477                                        "objectClassName": "entity"
478                                },
479                                {
480                                        "handle": "KASUL4-ARIN",
481                                        "vcardArray": [
482                                                "vcard",
483                                                [
484                                                        [
485                                                                "version",
486                                                                {},
487                                                                "text",
488                                                                "4.0"
489                                                        ],
490                                                        [
491                                                                "adr",
492                                                                {
493                                                                        "label": "2100 Clarendon Blvd\nArlington\nVA\n22201\nUnited States"
494                                                                },
495                                                                "text",
496                                                                [
497                                                                        "",
498                                                                        "",
499                                                                        "",
500                                                                        "",
501                                                                        "",
502                                                                        "",
503                                                                        ""
504                                                                ]
505                                                        ],
506                                                        [
507                                                                "fn",
508                                                                {},
509                                                                "text",
510                                                                "Charles Kasule"
511                                                        ],
512                                                        [
513                                                                "n",
514                                                                {},
515                                                                "text",
516                                                                [
517                                                                        "Kasule",
518                                                                        "Charles",
519                                                                        "",
520                                                                        "",
521                                                                        ""
522                                                                ]
523                                                        ],
524                                                        [
525                                                                "kind",
526                                                                {},
527                                                                "text",
528                                                                "individual"
529                                                        ],
530                                                        [
531                                                                "email",
532                                                                {},
533                                                                "text",
534                                                                "[email protected]"
535                                                        ],
536                                                        [
537                                                                "tel",
538                                                                {
539                                                                        "type": [
540                                                                                "work",
541                                                                                "voice"
542                                                                        ]
543                                                                },
544                                                                "text",
545                                                                "+1-703-221-7135"
546                                                        ]
547                                                ]
548                                        ],
549                                        "roles": [
550                                                "abuse",
551                                                "technical"
552                                        ],
553                                        "remarks": [
554                                                {
555                                                        "title": "Unvalidated POC",
556                                                        "description": [
557                                                                "ARIN has attempted to validate the data for this POC, but has received no response from the POC since 2021-05-22"
558                                                        ]
559                                                }
560                                        ],
561                                        "links": [
562                                                {
563                                                        "value": "https://rdap.arin.net/registry/autnum/25807",
564                                                        "rel": "self",
565                                                        "type": "application/rdap+json",
566                                                        "href": "https://rdap.arin.net/registry/entity/KASUL4-ARIN"
567                                                },
568                                                {
569                                                        "value": "https://rdap.arin.net/registry/autnum/25807",
570                                                        "rel": "alternate",
571                                                        "type": "application/xml",
572                                                        "href": "https://whois.arin.net/rest/poc/KASUL4-ARIN"
573                                                }
574                                        ],
575                                        "events": [
576                                                {
577                                                        "eventAction": "last changed",
578                                                        "eventDate": "2020-05-22T22:16:21-04:00"
579                                                },
580                                                {
581                                                        "eventAction": "registration",
582                                                        "eventDate": "2016-11-08T15:17:22-05:00"
583                                                }
584                                        ],
585                                        "port43": "whois.arin.net",
586                                        "objectClassName": "entity"
587                                },
588                                {
589                                        "handle": "SECUR101-ARIN",
590                                        "vcardArray": [
591                                                "vcard",
592                                                [
593                                                        [
594                                                                "version",
595                                                                {},
596                                                                "text",
597                                                                "4.0"
598                                                        ],
599                                                        [
600                                                                "adr",
601                                                                {
602                                                                        "label": "2100 Clarendon Blvd\nArlington\nVA\n22201\nUnited States"
603                                                                },
604                                                                "text",
605                                                                [
606                                                                        "",
607                                                                        "",
608                                                                        "",
609                                                                        "",
610                                                                        "",
611                                                                        "",
612                                                                        ""
613                                                                ]
614                                                        ],
615                                                        [
616                                                                "fn",
617                                                                {},
618                                                                "text",
619                                                                "Security Admin"
620                                                        ],
621                                                        [
622                                                                "org",
623                                                                {},
624                                                                "text",
625                                                                "Security Admin"
626                                                        ],
627                                                        [
628                                                                "kind",
629                                                                {},
630                                                                "text",
631                                                                "group"
632                                                        ],
633                                                        [
634                                                                "email",
635                                                                {},
636                                                                "text",
637                                                                "[email protected]"
638                                                        ],
639                                                        [
640                                                                "tel",
641                                                                {
642                                                                        "type": [
643                                                                                "work",
644                                                                                "voice"
645                                                                        ]
646                                                                },
647                                                                "text",
648                                                                "+1-703-228-7129"
649                                                        ]
650                                                ]
651                                        ],
652                                        "roles": [
653                                                "technical"
654                                        ],
655                                        "remarks": [
656                                                {
657                                                        "title": "Unvalidated POC",
658                                                        "description": [
659                                                                "ARIN has attempted to validate the data for this POC, but has received no response from the POC since 2023-01-05"
660                                                        ]
661                                                }
662                                        ],
663                                        "links": [
664                                                {
665                                                        "value": "https://rdap.arin.net/registry/autnum/25807",
666                                                        "rel": "self",
667                                                        "type": "application/rdap+json",
668                                                        "href": "https://rdap.arin.net/registry/entity/SECUR101-ARIN"
669                                                },
670                                                {
671                                                        "value": "https://rdap.arin.net/registry/autnum/25807",
672                                                        "rel": "alternate",
673                                                        "type": "application/xml",
674                                                        "href": "https://whois.arin.net/rest/poc/SECUR101-ARIN"
675                                                }
676                                        ],
677                                        "events": [
678                                                {
679                                                        "eventAction": "last changed",
680                                                        "eventDate": "2022-01-05T10:11:54-05:00"
681                                                },
682                                                {
683                                                        "eventAction": "registration",
684                                                        "eventDate": "2015-09-30T10:23:02-04:00"
685                                                }
686                                        ],
687                                        "port43": "whois.arin.net",
688                                        "objectClassName": "entity"
689                                }
690                        ],
691                        "port43": "whois.arin.net",
692                        "objectClassName": "entity"
693                }
694        ],
695        "port43": "whois.arin.net",
696        "status": [
697                "active"
698        ],
699        "objectClassName": "autnum"
700}

Free Tools

Free IP Address Lookup Tool

Enter an IP address to obtain detailed information about it, including geographical location, supplier, ASN, and Whois information.Track and locate IP addresses

Website Alternative Finder

Examine the websites and provide a selection of alternative options.

What is My IP

All information about your IP address. Location, timezone, network, address type (IPv4 or IPv6) and more. See your real public IP.

FAQ

What is the network coverage of AS25807?

The network coverage of AS25807 is worldwide. It covers multiple regions and countries

What is the AS Name of AS25807?

The AS Name of AS25807 is Arlington County Government