AS number details

AS101

University of Washington

AS101 – University of Washington

Number of IPs8,192
Number of CIDRs2
Registration Date1987-03-31
Last Changed Date2021-10-02
Abuse Email[email protected]
Abuse Tel+1-206-221-7000
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 AS101.

Abuse Tel+1-206-221-7000
Abuse EMAIL[email protected]
Technical Tel+1-206-221-6000
Administrative Tel+1-206-221-6000
Technical EMAIL[email protected]
Administrative 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 101.

CIDRNUMS OF IPS
207.231.240.0/204,096
209.124.176.0/204,096

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 AS101.

Summary

NameWASH-NSF-AS
Registration Date1987-03-31
Last Changed Date2021-10-02
Abuse Tel+1-206-221-7000
Abuse EMAIL[email protected]
Technical Tel+1-206-221-6000
Administrative Tel+1-206-221-6000
Technical EMAIL[email protected]
Administrative 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/101",
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/101",
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": "AS101",
44        "startAutnum": 101,
45        "endAutnum": 101,
46        "name": "WASH-NSF-AS",
47        "events": [
48                {
49                        "eventAction": "last changed",
50                        "eventDate": "2021-10-01T20:46:23-04:00"
51                },
52                {
53                        "eventAction": "registration",
54                        "eventDate": "1987-03-31T00:00:00-05:00"
55                }
56        ],
57        "links": [
58                {
59                        "value": "https://rdap.arin.net/registry/autnum/101",
60                        "rel": "self",
61                        "type": "application/rdap+json",
62                        "href": "https://rdap.arin.net/registry/autnum/101"
63                },
64                {
65                        "value": "https://rdap.arin.net/registry/autnum/101",
66                        "rel": "alternate",
67                        "type": "application/xml",
68                        "href": "https://whois.arin.net/rest/asn/AS101"
69                }
70        ],
71        "entities": [
72                {
73                        "handle": "UWND-Z",
74                        "vcardArray": [
75                                "vcard",
76                                [
77                                        [
78                                                "version",
79                                                {},
80                                                "text",
81                                                "4.0"
82                                        ],
83                                        [
84                                                "fn",
85                                                {},
86                                                "text",
87                                                "University of Washington"
88                                        ],
89                                        [
90                                                "adr",
91                                                {
92                                                        "label": "4545 15th Ave NE\nSeattle\nWA\n98105\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                        "links": [
117                                {
118                                        "value": "https://rdap.arin.net/registry/autnum/101",
119                                        "rel": "self",
120                                        "type": "application/rdap+json",
121                                        "href": "https://rdap.arin.net/registry/entity/UWND-Z"
122                                },
123                                {
124                                        "value": "https://rdap.arin.net/registry/autnum/101",
125                                        "rel": "alternate",
126                                        "type": "application/xml",
127                                        "href": "https://whois.arin.net/rest/org/UWND-Z"
128                                }
129                        ],
130                        "events": [
131                                {
132                                        "eventAction": "last changed",
133                                        "eventDate": "2020-05-20T21:04:11-04:00"
134                                },
135                                {
136                                        "eventAction": "registration",
137                                        "eventDate": "2020-05-20T21:04:11-04:00"
138                                }
139                        ],
140                        "entities": [
141                                {
142                                        "handle": "UWSO-ARIN",
143                                        "vcardArray": [
144                                                "vcard",
145                                                [
146                                                        [
147                                                                "version",
148                                                                {},
149                                                                "text",
150                                                                "4.0"
151                                                        ],
152                                                        [
153                                                                "adr",
154                                                                {
155                                                                        "label": "4545 15th Ave NE\nSeattle\nWA\n98105\nUnited States"
156                                                                },
157                                                                "text",
158                                                                [
159                                                                        "",
160                                                                        "",
161                                                                        "",
162                                                                        "",
163                                                                        "",
164                                                                        "",
165                                                                        ""
166                                                                ]
167                                                        ],
168                                                        [
169                                                                "fn",
170                                                                {},
171                                                                "text",
172                                                                "University of Washington Security Operations"
173                                                        ],
174                                                        [
175                                                                "org",
176                                                                {},
177                                                                "text",
178                                                                "University of Washington Security Operations"
179                                                        ],
180                                                        [
181                                                                "kind",
182                                                                {},
183                                                                "text",
184                                                                "group"
185                                                        ],
186                                                        [
187                                                                "email",
188                                                                {},
189                                                                "text",
190                                                                "[email protected]"
191                                                        ],
192                                                        [
193                                                                "email",
194                                                                {},
195                                                                "text",
196                                                                "[email protected]"
197                                                        ],
198                                                        [
199                                                                "tel",
200                                                                {
201                                                                        "type": [
202                                                                                "work",
203                                                                                "voice"
204                                                                        ]
205                                                                },
206                                                                "text",
207                                                                "+1-206-221-7000"
208                                                        ]
209                                                ]
210                                        ],
211                                        "roles": [
212                                                "abuse"
213                                        ],
214                                        "remarks": [
215                                                {
216                                                        "title": "Unvalidated POC",
217                                                        "description": [
218                                                                "ARIN has attempted to validate the data for this POC, but has received no response from the POC since 2022-10-22"
219                                                        ]
220                                                }
221                                        ],
222                                        "links": [
223                                                {
224                                                        "value": "https://rdap.arin.net/registry/autnum/101",
225                                                        "rel": "self",
226                                                        "type": "application/rdap+json",
227                                                        "href": "https://rdap.arin.net/registry/entity/UWSO-ARIN"
228                                                },
229                                                {
230                                                        "value": "https://rdap.arin.net/registry/autnum/101",
231                                                        "rel": "alternate",
232                                                        "type": "application/xml",
233                                                        "href": "https://whois.arin.net/rest/poc/UWSO-ARIN"
234                                                }
235                                        ],
236                                        "events": [
237                                                {
238                                                        "eventAction": "last changed",
239                                                        "eventDate": "2021-10-22T18:51:57-04:00"
240                                                },
241                                                {
242                                                        "eventAction": "registration",
243                                                        "eventDate": "2004-02-02T08:56:44-05:00"
244                                                }
245                                        ],
246                                        "port43": "whois.arin.net",
247                                        "objectClassName": "entity"
248                                },
249                                {
250                                        "handle": "UW-NOC-ARIN",
251                                        "vcardArray": [
252                                                "vcard",
253                                                [
254                                                        [
255                                                                "version",
256                                                                {},
257                                                                "text",
258                                                                "4.0"
259                                                        ],
260                                                        [
261                                                                "adr",
262                                                                {
263                                                                        "label": "4545 15th Avenue NE,  354841\nSeattle\nWA\n98105-4527\nUnited States"
264                                                                },
265                                                                "text",
266                                                                [
267                                                                        "",
268                                                                        "",
269                                                                        "",
270                                                                        "",
271                                                                        "",
272                                                                        "",
273                                                                        ""
274                                                                ]
275                                                        ],
276                                                        [
277                                                                "fn",
278                                                                {},
279                                                                "text",
280                                                                "University of Washington Networks and Distributed"
281                                                        ],
282                                                        [
283                                                                "org",
284                                                                {},
285                                                                "text",
286                                                                "University of Washington Networks and Distributed"
287                                                        ],
288                                                        [
289                                                                "kind",
290                                                                {},
291                                                                "text",
292                                                                "group"
293                                                        ],
294                                                        [
295                                                                "email",
296                                                                {},
297                                                                "text",
298                                                                "[email protected]"
299                                                        ],
300                                                        [
301                                                                "tel",
302                                                                {
303                                                                        "type": [
304                                                                                "work",
305                                                                                "voice"
306                                                                        ]
307                                                                },
308                                                                "text",
309                                                                "+1-206-221-6000"
310                                                        ]
311                                                ]
312                                        ],
313                                        "roles": [
314                                                "technical",
315                                                "administrative",
316                                                "noc"
317                                        ],
318                                        "links": [
319                                                {
320                                                        "value": "https://rdap.arin.net/registry/autnum/101",
321                                                        "rel": "self",
322                                                        "type": "application/rdap+json",
323                                                        "href": "https://rdap.arin.net/registry/entity/UW-NOC-ARIN"
324                                                },
325                                                {
326                                                        "value": "https://rdap.arin.net/registry/autnum/101",
327                                                        "rel": "alternate",
328                                                        "type": "application/xml",
329                                                        "href": "https://whois.arin.net/rest/poc/UW-NOC-ARIN"
330                                                }
331                                        ],
332                                        "events": [
333                                                {
334                                                        "eventAction": "last changed",
335                                                        "eventDate": "2022-12-14T12:18:55-05:00"
336                                                }
337                                        ],
338                                        "status": [
339                                                "validated"
340                                        ],
341                                        "port43": "whois.arin.net",
342                                        "objectClassName": "entity"
343                                }
344                        ],
345                        "port43": "whois.arin.net",
346                        "objectClassName": "entity"
347                },
348                {
349                        "handle": "UW-NOC-ARIN",
350                        "vcardArray": [
351                                "vcard",
352                                [
353                                        [
354                                                "version",
355                                                {},
356                                                "text",
357                                                "4.0"
358                                        ],
359                                        [
360                                                "adr",
361                                                {
362                                                        "label": "4545 15th Avenue NE,  354841\nSeattle\nWA\n98105-4527\nUnited States"
363                                                },
364                                                "text",
365                                                [
366                                                        "",
367                                                        "",
368                                                        "",
369                                                        "",
370                                                        "",
371                                                        "",
372                                                        ""
373                                                ]
374                                        ],
375                                        [
376                                                "fn",
377                                                {},
378                                                "text",
379                                                "University of Washington Networks and Distributed"
380                                        ],
381                                        [
382                                                "org",
383                                                {},
384                                                "text",
385                                                "University of Washington Networks and Distributed"
386                                        ],
387                                        [
388                                                "kind",
389                                                {},
390                                                "text",
391                                                "group"
392                                        ],
393                                        [
394                                                "email",
395                                                {},
396                                                "text",
397                                                "[email protected]"
398                                        ],
399                                        [
400                                                "tel",
401                                                {
402                                                        "type": [
403                                                                "work",
404                                                                "voice"
405                                                        ]
406                                                },
407                                                "text",
408                                                "+1-206-221-6000"
409                                        ]
410                                ]
411                        ],
412                        "roles": [
413                                "technical"
414                        ],
415                        "links": [
416                                {
417                                        "value": "https://rdap.arin.net/registry/autnum/101",
418                                        "rel": "self",
419                                        "type": "application/rdap+json",
420                                        "href": "https://rdap.arin.net/registry/entity/UW-NOC-ARIN"
421                                },
422                                {
423                                        "value": "https://rdap.arin.net/registry/autnum/101",
424                                        "rel": "alternate",
425                                        "type": "application/xml",
426                                        "href": "https://whois.arin.net/rest/poc/UW-NOC-ARIN"
427                                }
428                        ],
429                        "events": [
430                                {
431                                        "eventAction": "last changed",
432                                        "eventDate": "2022-12-14T12:18:55-05:00"
433                                }
434                        ],
435                        "status": [
436                                "validated"
437                        ],
438                        "port43": "whois.arin.net",
439                        "objectClassName": "entity"
440                }
441        ],
442        "port43": "whois.arin.net",
443        "status": [
444                "active"
445        ],
446        "objectClassName": "autnum"
447}

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FAQ

What is the network coverage of AS101?

The network coverage of AS101 is worldwide. It covers multiple regions and countries

What is the AS Name of AS101?

The AS Name of AS101 is University of Washington