ASN | AS5790 |
Registration Date | 1994-10-11 |
Last Changed Date | 2021-12-15 |
Abuse Email | [email protected] |
Abuse Tel | +1-203-416-2052 |
Hosted IPs | 256 |
CIDR is a method for assigning IP addresses and defining IP address ranges more flexibly than the older class-based addressing methods. It allows network administrators to allocate IP addresses in smaller, more efficient blocks, which reduces address wastage. Below is a comprehensive list of all IP addresses within the CIDR block 204.155.125.0/24.
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 204.155.125.0/24.
Name | CUCNET |
Registration Date | 1994-10-11 |
Last Changed Date | 2021-12-15 |
Technical Tel | +1-203-416-2052 |
Technical EMAIL | [email protected] |
Administrative Tel | +1-203-416-2052 |
Abuse Tel | +1-203-416-2052 |
Administrative EMAIL | [email protected] |
Abuse EMAIL | [email protected] |
1{
2 "rdapConformance": [
3 "nro_rdap_profile_0",
4 "rdap_level_0",
5 "cidr0",
6 "arin_originas0"
7 ],
8 "notices": [
9 {
10 "title": "Terms of Service",
11 "description": [
12 "By using the ARIN RDAP/Whois service, you are agreeing to the RDAP/Whois Terms of Use"
13 ],
14 "links": [
15 {
16 "value": "https://rdap.arin.net/registry/ip/204.155.125.0",
17 "rel": "terms-of-service",
18 "type": "text/html",
19 "href": "https://www.arin.net/resources/registry/whois/tou/"
20 }
21 ]
22 },
23 {
24 "title": "Whois Inaccuracy Reporting",
25 "description": [
26 "If you see inaccuracies in the results, please visit: "
27 ],
28 "links": [
29 {
30 "value": "https://rdap.arin.net/registry/ip/204.155.125.0",
31 "rel": "inaccuracy-report",
32 "type": "text/html",
33 "href": "https://www.arin.net/resources/registry/whois/inaccuracy_reporting/"
34 }
35 ]
36 },
37 {
38 "title": "Copyright Notice",
39 "description": [
40 "Copyright 1997-2023, American Registry for Internet Numbers, Ltd."
41 ]
42 }
43 ],
44 "handle": "NET-204-155-112-0-1",
45 "startAddress": "204.155.112.0",
46 "endAddress": "204.155.127.255",
47 "ipVersion": "v4",
48 "name": "CUCNET",
49 "type": "DIRECT ALLOCATION",
50 "parentHandle": "NET-204-0-0-0-0",
51 "events": [
52 {
53 "eventAction": "last changed",
54 "eventDate": "2021-12-14T20:28:24-05:00"
55 },
56 {
57 "eventAction": "registration",
58 "eventDate": "1994-10-11T00:00:00-04:00"
59 }
60 ],
61 "links": [
62 {
63 "value": "https://rdap.arin.net/registry/ip/204.155.125.0",
64 "rel": "self",
65 "type": "application/rdap+json",
66 "href": "https://rdap.arin.net/registry/ip/204.155.112.0"
67 },
68 {
69 "value": "https://rdap.arin.net/registry/ip/204.155.125.0",
70 "rel": "alternate",
71 "type": "application/xml",
72 "href": "https://whois.arin.net/rest/net/NET-204-155-112-0-1"
73 }
74 ],
75 "entities": [
76 {
77 "handle": "CUCI",
78 "vcardArray": [
79 "vcard",
80 [
81 [
82 "version",
83 {},
84 "text",
85 "4.0"
86 ],
87 [
88 "fn",
89 {},
90 "text",
91 "Cuc International"
92 ],
93 [
94 "adr",
95 {
96 "label": "6 High Ridge Park\nStamford\nCT\n06905\nUnited States"
97 },
98 "text",
99 [
100 "",
101 "",
102 "",
103 "",
104 "",
105 "",
106 ""
107 ]
108 ],
109 [
110 "kind",
111 {},
112 "text",
113 "org"
114 ]
115 ]
116 ],
117 "roles": [
118 "registrant"
119 ],
120 "links": [
121 {
122 "value": "https://rdap.arin.net/registry/ip/204.155.125.0",
123 "rel": "self",
124 "type": "application/rdap+json",
125 "href": "https://rdap.arin.net/registry/entity/CUCI"
126 },
127 {
128 "value": "https://rdap.arin.net/registry/ip/204.155.125.0",
129 "rel": "alternate",
130 "type": "application/xml",
131 "href": "https://whois.arin.net/rest/org/CUCI"
132 }
133 ],
134 "events": [
135 {
136 "eventAction": "last changed",
137 "eventDate": "2019-06-12T15:04:17-04:00"
138 },
139 {
140 "eventAction": "registration",
141 "eventDate": "1994-06-29T00:00:00-04:00"
142 }
143 ],
144 "entities": [
145 {
146 "handle": "ROYAL29-ARIN",
147 "vcardArray": [
148 "vcard",
149 [
150 [
151 "version",
152 {},
153 "text",
154 "4.0"
155 ],
156 [
157 "adr",
158 {
159 "label": "6 High Ridge Park\nStamford\nCT\n06905\nUnited States"
160 },
161 "text",
162 [
163 "",
164 "",
165 "",
166 "",
167 "",
168 "",
169 ""
170 ]
171 ],
172 [
173 "fn",
174 {},
175 "text",
176 "Alfred Roy"
177 ],
178 [
179 "n",
180 {},
181 "text",
182 [
183 "Roy",
184 "Alfred",
185 "",
186 "",
187 ""
188 ]
189 ],
190 [
191 "kind",
192 {},
193 "text",
194 "individual"
195 ],
196 [
197 "email",
198 {},
199 "text",
200 "[email protected]"
201 ],
202 [
203 "tel",
204 {
205 "type": [
206 "work",
207 "voice"
208 ]
209 },
210 "text",
211 "+1-203-956-8311"
212 ],
213 [
214 "tel",
215 {
216 "type": [
217 "work",
218 "cell"
219 ]
220 },
221 "text",
222 "+1-860-307-4748"
223 ]
224 ]
225 ],
226 "roles": [
227 "technical"
228 ],
229 "links": [
230 {
231 "value": "https://rdap.arin.net/registry/ip/204.155.125.0",
232 "rel": "self",
233 "type": "application/rdap+json",
234 "href": "https://rdap.arin.net/registry/entity/ROYAL29-ARIN"
235 },
236 {
237 "value": "https://rdap.arin.net/registry/ip/204.155.125.0",
238 "rel": "alternate",
239 "type": "application/xml",
240 "href": "https://whois.arin.net/rest/poc/ROYAL29-ARIN"
241 }
242 ],
243 "events": [
244 {
245 "eventAction": "last changed",
246 "eventDate": "2022-08-01T11:44:49-04:00"
247 },
248 {
249 "eventAction": "registration",
250 "eventDate": "2019-06-12T10:09:20-04:00"
251 }
252 ],
253 "status": [
254 "validated"
255 ],
256 "port43": "whois.arin.net",
257 "objectClassName": "entity"
258 },
259 {
260 "handle": "DHA150-ARIN",
261 "vcardArray": [
262 "vcard",
263 [
264 [
265 "version",
266 {},
267 "text",
268 "4.0"
269 ],
270 [
271 "adr",
272 {
273 "label": "6 High Ridge Park\nStamford\nCT\n06905\nUnited States"
274 },
275 "text",
276 [
277 "",
278 "",
279 "",
280 "",
281 "",
282 "",
283 ""
284 ]
285 ],
286 [
287 "fn",
288 {},
289 "text",
290 "Dan Hawthorne"
291 ],
292 [
293 "n",
294 {},
295 "text",
296 [
297 "Hawthorne",
298 "Dan",
299 "",
300 "",
301 ""
302 ]
303 ],
304 [
305 "kind",
306 {},
307 "text",
308 "individual"
309 ],
310 [
311 "email",
312 {},
313 "text",
314 "[email protected]"
315 ],
316 [
317 "tel",
318 {
319 "type": [
320 "work",
321 "voice"
322 ]
323 },
324 "text",
325 "+1-203-416-2052"
326 ],
327 [
328 "tel",
329 {
330 "type": [
331 "work",
332 "cell"
333 ]
334 },
335 "text",
336 "+1-203-521-3784"
337 ]
338 ]
339 ],
340 "roles": [
341 "technical"
342 ],
343 "links": [
344 {
345 "value": "https://rdap.arin.net/registry/ip/204.155.125.0",
346 "rel": "self",
347 "type": "application/rdap+json",
348 "href": "https://rdap.arin.net/registry/entity/DHA150-ARIN"
349 },
350 {
351 "value": "https://rdap.arin.net/registry/ip/204.155.125.0",
352 "rel": "alternate",
353 "type": "application/xml",
354 "href": "https://whois.arin.net/rest/poc/DHA150-ARIN"
355 }
356 ],
357 "events": [
358 {
359 "eventAction": "last changed",
360 "eventDate": "2023-06-01T12:17:02-04:00"
361 },
362 {
363 "eventAction": "registration",
364 "eventDate": "2005-10-29T04:36:21-04:00"
365 }
366 ],
367 "status": [
368 "validated"
369 ],
370 "port43": "whois.arin.net",
371 "objectClassName": "entity"
372 },
373 {
374 "handle": "CDA10-ORG-ARIN",
375 "vcardArray": [
376 "vcard",
377 [
378 [
379 "version",
380 {},
381 "text",
382 "4.0"
383 ],
384 [
385 "adr",
386 {
387 "label": "6 High Ridge Park\nStamford\nCT\n06905\nUnited States"
388 },
389 "text",
390 [
391 "",
392 "",
393 "",
394 "",
395 "",
396 "",
397 ""
398 ]
399 ],
400 [
401 "fn",
402 {},
403 "text",
404 "CUC Hostmaster"
405 ],
406 [
407 "org",
408 {},
409 "text",
410 "CUC Hostmaster"
411 ],
412 [
413 "kind",
414 {},
415 "text",
416 "group"
417 ],
418 [
419 "email",
420 {},
421 "text",
422 "[email protected]"
423 ],
424 [
425 "tel",
426 {
427 "type": [
428 "work",
429 "voice"
430 ]
431 },
432 "text",
433 "+1-203-416-2052"
434 ]
435 ]
436 ],
437 "roles": [
438 "administrative",
439 "abuse",
440 "technical"
441 ],
442 "links": [
443 {
444 "value": "https://rdap.arin.net/registry/ip/204.155.125.0",
445 "rel": "self",
446 "type": "application/rdap+json",
447 "href": "https://rdap.arin.net/registry/entity/CDA10-ORG-ARIN"
448 },
449 {
450 "value": "https://rdap.arin.net/registry/ip/204.155.125.0",
451 "rel": "alternate",
452 "type": "application/xml",
453 "href": "https://whois.arin.net/rest/poc/CDA10-ORG-ARIN"
454 }
455 ],
456 "events": [
457 {
458 "eventAction": "last changed",
459 "eventDate": "2022-04-29T11:27:18-04:00"
460 }
461 ],
462 "status": [
463 "validated"
464 ],
465 "port43": "whois.arin.net",
466 "objectClassName": "entity"
467 }
468 ],
469 "port43": "whois.arin.net",
470 "objectClassName": "entity"
471 },
472 {
473 "handle": "CDA10-ORG-ARIN",
474 "vcardArray": [
475 "vcard",
476 [
477 [
478 "version",
479 {},
480 "text",
481 "4.0"
482 ],
483 [
484 "adr",
485 {
486 "label": "6 High Ridge Park\nStamford\nCT\n06905\nUnited States"
487 },
488 "text",
489 [
490 "",
491 "",
492 "",
493 "",
494 "",
495 "",
496 ""
497 ]
498 ],
499 [
500 "fn",
501 {},
502 "text",
503 "CUC Hostmaster"
504 ],
505 [
506 "org",
507 {},
508 "text",
509 "CUC Hostmaster"
510 ],
511 [
512 "kind",
513 {},
514 "text",
515 "group"
516 ],
517 [
518 "email",
519 {},
520 "text",
521 "[email protected]"
522 ],
523 [
524 "tel",
525 {
526 "type": [
527 "work",
528 "voice"
529 ]
530 },
531 "text",
532 "+1-203-416-2052"
533 ]
534 ]
535 ],
536 "roles": [
537 "technical"
538 ],
539 "links": [
540 {
541 "value": "https://rdap.arin.net/registry/ip/204.155.125.0",
542 "rel": "self",
543 "type": "application/rdap+json",
544 "href": "https://rdap.arin.net/registry/entity/CDA10-ORG-ARIN"
545 },
546 {
547 "value": "https://rdap.arin.net/registry/ip/204.155.125.0",
548 "rel": "alternate",
549 "type": "application/xml",
550 "href": "https://whois.arin.net/rest/poc/CDA10-ORG-ARIN"
551 }
552 ],
553 "events": [
554 {
555 "eventAction": "last changed",
556 "eventDate": "2022-04-29T11:27:18-04:00"
557 }
558 ],
559 "status": [
560 "validated"
561 ],
562 "port43": "whois.arin.net",
563 "objectClassName": "entity"
564 }
565 ],
566 "port43": "whois.arin.net",
567 "status": [
568 "active"
569 ],
570 "objectClassName": "ip network",
571 "cidr0_cidrs": [
572 {
573 "v4prefix": "204.155.112.0",
574 "length": 20
575 }
576 ],
577 "arin_originas0_originautnums": [
578 394927,
579 10317,
580 395176,
581 5790
582 ]
583}
The netmask for CIDR 204.155.125.0/24 is 255.255.255.0. This defines the number of available IP addresses in the CIDR range
The network start address in CIDR 204.155.125.0/24 is 204.155.125.0 and the end address is 204.155.125.255
The ASN of 204.155.125.0/24 is 5790