| Number of IPs | 2,589,696 |
| Number of CIDRs | 69 |
| Registration Date | 1999-11-16 |
| Last Changed Date | 2022-10-11 |
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 7738.
| CIDR | NUMS OF IPS |
|---|---|
| 138.0.16.0/22 | 1,024 |
| 152.232.0.0/16 | 65,536 |
| 152.233.0.0/17 | 32,768 |
| 152.234.0.0/18 | 16,384 |
| 152.234.128.0/17 | 32,768 |
| 152.235.0.0/16 | 65,536 |
| 152.236.0.0/14 | 262,144 |
| 177.2.192.0/18 | 16,384 |
| 177.176.0.0/14 | 262,144 |
| 177.208.0.0/14 | 262,144 |
| 179.64.0.0/14 | 262,144 |
| 179.69.64.0/18 | 16,384 |
| 179.69.128.0/17 | 32,768 |
| 179.70.0.0/15 | 131,072 |
| 179.192.0.0/16 | 65,536 |
| 179.193.128.0/17 | 32,768 |
| 179.194.0.0/15 | 131,072 |
| 179.196.0.0/14 | 262,144 |
| 179.236.0.0/16 | 65,536 |
| 179.237.64.0/18 | 16,384 |
| 179.238.0.0/15 | 131,072 |
| 186.240.0.0/14 | 262,144 |
| 186.244.0.0/15 | 131,072 |
| 186.246.0.0/17 | 32,768 |
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 AS7738.
| Country | BR |
| Name | ASN7738 |
| Registration Date | 1999-11-16 |
| Last Changed Date | 2022-10-11 |
1{
2 "objectClassName": "autnum",
3 "handle": "7738",
4 "startAutnum": 7738,
5 "endAutnum": 7738,
6 "name": "ASN7738",
7 "type": "DIRECT ALLOCATION",
8 "country": "BR",
9 "links": [
10 {
11 "value": "https://rdap.registro.br/autnum/7738",
12 "rel": "self",
13 "href": "https://rdap.registro.br/autnum/7738",
14 "type": "application/rdap+json"
15 },
16 {
17 "value": "https://rdap.registro.br/autnum/7738",
18 "rel": "related",
19 "href": "https://rdap.registro.br/ip/200.223.0.0/16",
20 "type": "application/rdap+json"
21 },
22 {
23 "value": "https://rdap.registro.br/autnum/7738",
24 "rel": "related",
25 "href": "https://rdap.registro.br/ip/200.199.0.0/17",
26 "type": "application/rdap+json"
27 },
28 {
29 "value": "https://rdap.registro.br/autnum/7738",
30 "rel": "related",
31 "href": "https://rdap.registro.br/ip/200.199.128.0/18",
32 "type": "application/rdap+json"
33 },
34 {
35 "value": "https://rdap.registro.br/autnum/7738",
36 "rel": "related",
37 "href": "https://rdap.registro.br/ip/200.202.192.0/18",
38 "type": "application/rdap+json"
39 },
40 {
41 "value": "https://rdap.registro.br/autnum/7738",
42 "rel": "related",
43 "href": "https://rdap.registro.br/ip/200.195.0.0/17",
44 "type": "application/rdap+json"
45 },
46 {
47 "value": "https://rdap.registro.br/autnum/7738",
48 "rel": "related",
49 "href": "https://rdap.registro.br/ip/200.222.0.0/16",
50 "type": "application/rdap+json"
51 },
52 {
53 "value": "https://rdap.registro.br/autnum/7738",
54 "rel": "related",
55 "href": "https://rdap.registro.br/ip/200.216.0.0/16",
56 "type": "application/rdap+json"
57 },
58 {
59 "value": "https://rdap.registro.br/autnum/7738",
60 "rel": "related",
61 "href": "https://rdap.registro.br/ip/200.217.0.0/16",
62 "type": "application/rdap+json"
63 },
64 {
65 "value": "https://rdap.registro.br/autnum/7738",
66 "rel": "related",
67 "href": "https://rdap.registro.br/ip/200.187.128.0/19",
68 "type": "application/rdap+json"
69 },
70 {
71 "value": "https://rdap.registro.br/autnum/7738",
72 "rel": "related",
73 "href": "https://rdap.registro.br/ip/200.164.0.0/16",
74 "type": "application/rdap+json"
75 },
76 {
77 "value": "https://rdap.registro.br/autnum/7738",
78 "rel": "related",
79 "href": "https://rdap.registro.br/ip/200.165.0.0/16",
80 "type": "application/rdap+json"
81 },
82 {
83 "value": "https://rdap.registro.br/autnum/7738",
84 "rel": "related",
85 "href": "https://rdap.registro.br/ip/200.151.0.0/16",
86 "type": "application/rdap+json"
87 },
88 {
89 "value": "https://rdap.registro.br/autnum/7738",
90 "rel": "related",
91 "href": "https://rdap.registro.br/ip/200.149.0.0/17",
92 "type": "application/rdap+json"
93 },
94 {
95 "value": "https://rdap.registro.br/autnum/7738",
96 "rel": "related",
97 "href": "https://rdap.registro.br/ip/200.149.128.0/17",
98 "type": "application/rdap+json"
99 },
100 {
101 "value": "https://rdap.registro.br/autnum/7738",
102 "rel": "related",
103 "href": "https://rdap.registro.br/ip/200.141.0.0/17",
104 "type": "application/rdap+json"
105 },
106 {
107 "value": "https://rdap.registro.br/autnum/7738",
108 "rel": "related",
109 "href": "https://rdap.registro.br/ip/200.141.128.0/17",
110 "type": "application/rdap+json"
111 },
112 {
113 "value": "https://rdap.registro.br/autnum/7738",
114 "rel": "related",
115 "href": "https://rdap.registro.br/ip/200.97.0.0/16",
116 "type": "application/rdap+json"
117 },
118 {
119 "value": "https://rdap.registro.br/autnum/7738",
120 "rel": "related",
121 "href": "https://rdap.registro.br/ip/201.4.0.0/16",
122 "type": "application/rdap+json"
123 },
124 {
125 "value": "https://rdap.registro.br/autnum/7738",
126 "rel": "related",
127 "href": "https://rdap.registro.br/ip/201.5.0.0/16",
128 "type": "application/rdap+json"
129 },
130 {
131 "value": "https://rdap.registro.br/autnum/7738",
132 "rel": "related",
133 "href": "https://rdap.registro.br/ip/201.8.0.0/16",
134 "type": "application/rdap+json"
135 },
136 {
137 "value": "https://rdap.registro.br/autnum/7738",
138 "rel": "related",
139 "href": "https://rdap.registro.br/ip/201.9.0.0/16",
140 "type": "application/rdap+json"
141 },
142 {
143 "value": "https://rdap.registro.br/autnum/7738",
144 "rel": "related",
145 "href": "https://rdap.registro.br/ip/201.18.0.0/16",
146 "type": "application/rdap+json"
147 },
148 {
149 "value": "https://rdap.registro.br/autnum/7738",
150 "rel": "related",
151 "href": "https://rdap.registro.br/ip/201.19.0.0/16",
152 "type": "application/rdap+json"
153 },
154 {
155 "value": "https://rdap.registro.br/autnum/7738",
156 "rel": "related",
157 "href": "https://rdap.registro.br/ip/201.29.0.0/16",
158 "type": "application/rdap+json"
159 },
160 {
161 "value": "https://rdap.registro.br/autnum/7738",
162 "rel": "related",
163 "href": "https://rdap.registro.br/ip/201.32.0.0/16",
164 "type": "application/rdap+json"
165 },
166 {
167 "value": "https://rdap.registro.br/autnum/7738",
168 "rel": "related",
169 "href": "https://rdap.registro.br/ip/201.50.0.0/15",
170 "type": "application/rdap+json"
171 },
172 {
173 "value": "https://rdap.registro.br/autnum/7738",
174 "rel": "related",
175 "href": "https://rdap.registro.br/ip/201.58.0.0/15",
176 "type": "application/rdap+json"
177 },
178 {
179 "value": "https://rdap.registro.br/autnum/7738",
180 "rel": "related",
181 "href": "https://rdap.registro.br/ip/201.78.0.0/15",
182 "type": "application/rdap+json"
183 },
184 {
185 "value": "https://rdap.registro.br/autnum/7738",
186 "rel": "related",
187 "href": "https://rdap.registro.br/ip/189.12.0.0/15",
188 "type": "application/rdap+json"
189 },
190 {
191 "value": "https://rdap.registro.br/autnum/7738",
192 "rel": "related",
193 "href": "https://rdap.registro.br/ip/189.24.0.0/15",
194 "type": "application/rdap+json"
195 },
196 {
197 "value": "https://rdap.registro.br/autnum/7738",
198 "rel": "related",
199 "href": "https://rdap.registro.br/ip/189.48.0.0/15",
200 "type": "application/rdap+json"
201 },
202 {
203 "value": "https://rdap.registro.br/autnum/7738",
204 "rel": "related",
205 "href": "https://rdap.registro.br/ip/189.70.0.0/15",
206 "type": "application/rdap+json"
207 },
208 {
209 "value": "https://rdap.registro.br/autnum/7738",
210 "rel": "related",
211 "href": "https://rdap.registro.br/ip/189.80.0.0/14",
212 "type": "application/rdap+json"
213 },
214 {
215 "value": "https://rdap.registro.br/autnum/7738",
216 "rel": "related",
217 "href": "https://rdap.registro.br/ip/189.104.0.0/14",
218 "type": "application/rdap+json"
219 },
220 {
221 "value": "https://rdap.registro.br/autnum/7738",
222 "rel": "related",
223 "href": "https://rdap.registro.br/ip/187.12.0.0/14",
224 "type": "application/rdap+json"
225 },
226 {
227 "value": "https://rdap.registro.br/autnum/7738",
228 "rel": "related",
229 "href": "https://rdap.registro.br/ip/187.76.0.0/14",
230 "type": "application/rdap+json"
231 },
232 {
233 "value": "https://rdap.registro.br/autnum/7738",
234 "rel": "related",
235 "href": "https://rdap.registro.br/ip/187.124.0.0/14",
236 "type": "application/rdap+json"
237 },
238 {
239 "value": "https://rdap.registro.br/autnum/7738",
240 "rel": "related",
241 "href": "https://rdap.registro.br/ip/186.240.0.0/14",
242 "type": "application/rdap+json"
243 },
244 {
245 "value": "https://rdap.registro.br/autnum/7738",
246 "rel": "related",
247 "href": "https://rdap.registro.br/ip/177.176.0.0/14",
248 "type": "application/rdap+json"
249 },
250 {
251 "value": "https://rdap.registro.br/autnum/7738",
252 "rel": "related",
253 "href": "https://rdap.registro.br/ip/177.208.0.0/14",
254 "type": "application/rdap+json"
255 },
256 {
257 "value": "https://rdap.registro.br/autnum/7738",
258 "rel": "related",
259 "href": "https://rdap.registro.br/ip/2804:d40::/28",
260 "type": "application/rdap+json"
261 },
262 {
263 "value": "https://rdap.registro.br/autnum/7738",
264 "rel": "related",
265 "href": "https://rdap.registro.br/ip/179.196.0.0/14",
266 "type": "application/rdap+json"
267 },
268 {
269 "value": "https://rdap.registro.br/autnum/7738",
270 "rel": "related",
271 "href": "https://rdap.registro.br/ip/179.64.0.0/14",
272 "type": "application/rdap+json"
273 },
274 {
275 "value": "https://rdap.registro.br/autnum/7738",
276 "rel": "related",
277 "href": "https://rdap.registro.br/ip/191.212.0.0/14",
278 "type": "application/rdap+json"
279 },
280 {
281 "value": "https://rdap.registro.br/autnum/7738",
282 "rel": "related",
283 "href": "https://rdap.registro.br/ip/191.0.0.0/14",
284 "type": "application/rdap+json"
285 },
286 {
287 "value": "https://rdap.registro.br/autnum/7738",
288 "rel": "related",
289 "href": "https://rdap.registro.br/ip/138.0.16.0/22",
290 "type": "application/rdap+json"
291 },
292 {
293 "value": "https://rdap.registro.br/autnum/7738",
294 "rel": "related",
295 "href": "https://rdap.registro.br/ip/179.194.0.0/15",
296 "type": "application/rdap+json"
297 },
298 {
299 "value": "https://rdap.registro.br/autnum/7738",
300 "rel": "related",
301 "href": "https://rdap.registro.br/ip/179.192.0.0/16",
302 "type": "application/rdap+json"
303 },
304 {
305 "value": "https://rdap.registro.br/autnum/7738",
306 "rel": "related",
307 "href": "https://rdap.registro.br/ip/179.193.128.0/17",
308 "type": "application/rdap+json"
309 },
310 {
311 "value": "https://rdap.registro.br/autnum/7738",
312 "rel": "related",
313 "href": "https://rdap.registro.br/ip/179.238.0.0/15",
314 "type": "application/rdap+json"
315 },
316 {
317 "value": "https://rdap.registro.br/autnum/7738",
318 "rel": "related",
319 "href": "https://rdap.registro.br/ip/179.236.0.0/16",
320 "type": "application/rdap+json"
321 },
322 {
323 "value": "https://rdap.registro.br/autnum/7738",
324 "rel": "related",
325 "href": "https://rdap.registro.br/ip/186.244.0.0/15",
326 "type": "application/rdap+json"
327 },
328 {
329 "value": "https://rdap.registro.br/autnum/7738",
330 "rel": "related",
331 "href": "https://rdap.registro.br/ip/186.247.0.0/16",
332 "type": "application/rdap+json"
333 },
334 {
335 "value": "https://rdap.registro.br/autnum/7738",
336 "rel": "related",
337 "href": "https://rdap.registro.br/ip/186.246.0.0/17",
338 "type": "application/rdap+json"
339 },
340 {
341 "value": "https://rdap.registro.br/autnum/7738",
342 "rel": "related",
343 "href": "https://rdap.registro.br/ip/152.236.0.0/14",
344 "type": "application/rdap+json"
345 },
346 {
347 "value": "https://rdap.registro.br/autnum/7738",
348 "rel": "related",
349 "href": "https://rdap.registro.br/ip/152.235.0.0/16",
350 "type": "application/rdap+json"
351 },
352 {
353 "value": "https://rdap.registro.br/autnum/7738",
354 "rel": "related",
355 "href": "https://rdap.registro.br/ip/152.234.128.0/17",
356 "type": "application/rdap+json"
357 },
358 {
359 "value": "https://rdap.registro.br/autnum/7738",
360 "rel": "related",
361 "href": "https://rdap.registro.br/ip/152.234.0.0/18",
362 "type": "application/rdap+json"
363 },
364 {
365 "value": "https://rdap.registro.br/autnum/7738",
366 "rel": "related",
367 "href": "https://rdap.registro.br/ip/179.70.0.0/15",
368 "type": "application/rdap+json"
369 },
370 {
371 "value": "https://rdap.registro.br/autnum/7738",
372 "rel": "related",
373 "href": "https://rdap.registro.br/ip/179.69.128.0/17",
374 "type": "application/rdap+json"
375 },
376 {
377 "value": "https://rdap.registro.br/autnum/7738",
378 "rel": "related",
379 "href": "https://rdap.registro.br/ip/179.69.64.0/18",
380 "type": "application/rdap+json"
381 },
382 {
383 "value": "https://rdap.registro.br/autnum/7738",
384 "rel": "related",
385 "href": "https://rdap.registro.br/ip/187.42.0.0/16",
386 "type": "application/rdap+json"
387 },
388 {
389 "value": "https://rdap.registro.br/autnum/7738",
390 "rel": "related",
391 "href": "https://rdap.registro.br/ip/187.40.0.0/15",
392 "type": "application/rdap+json"
393 },
394 {
395 "value": "https://rdap.registro.br/autnum/7738",
396 "rel": "related",
397 "href": "https://rdap.registro.br/ip/179.237.64.0/18",
398 "type": "application/rdap+json"
399 },
400 {
401 "value": "https://rdap.registro.br/autnum/7738",
402 "rel": "related",
403 "href": "https://rdap.registro.br/ip/191.43.0.0/16",
404 "type": "application/rdap+json"
405 },
406 {
407 "value": "https://rdap.registro.br/autnum/7738",
408 "rel": "related",
409 "href": "https://rdap.registro.br/ip/191.40.0.0/16",
410 "type": "application/rdap+json"
411 },
412 {
413 "value": "https://rdap.registro.br/autnum/7738",
414 "rel": "related",
415 "href": "https://rdap.registro.br/ip/191.44.0.0/14",
416 "type": "application/rdap+json"
417 },
418 {
419 "value": "https://rdap.registro.br/autnum/7738",
420 "rel": "related",
421 "href": "https://rdap.registro.br/ip/152.233.0.0/17",
422 "type": "application/rdap+json"
423 },
424 {
425 "value": "https://rdap.registro.br/autnum/7738",
426 "rel": "related",
427 "href": "https://rdap.registro.br/ip/152.232.0.0/16",
428 "type": "application/rdap+json"
429 },
430 {
431 "value": "https://rdap.registro.br/autnum/7738",
432 "rel": "related",
433 "href": "https://rdap.registro.br/ip/200.234.64.0/18",
434 "type": "application/rdap+json"
435 },
436 {
437 "value": "https://rdap.registro.br/autnum/7738",
438 "rel": "related",
439 "href": "https://rdap.registro.br/ip/200.234.32.0/19",
440 "type": "application/rdap+json"
441 },
442 {
443 "value": "https://rdap.registro.br/autnum/7738",
444 "rel": "related",
445 "href": "https://rdap.registro.br/ip/200.234.16.0/20",
446 "type": "application/rdap+json"
447 },
448 {
449 "value": "https://rdap.registro.br/autnum/7738",
450 "rel": "related",
451 "href": "https://rdap.registro.br/ip/200.234.8.0/21",
452 "type": "application/rdap+json"
453 },
454 {
455 "value": "https://rdap.registro.br/autnum/7738",
456 "rel": "related",
457 "href": "https://rdap.registro.br/ip/201.94.0.0/17",
458 "type": "application/rdap+json"
459 },
460 {
461 "value": "https://rdap.registro.br/autnum/7738",
462 "rel": "related",
463 "href": "https://rdap.registro.br/ip/200.226.128.0/17",
464 "type": "application/rdap+json"
465 },
466 {
467 "value": "https://rdap.registro.br/autnum/7738",
468 "rel": "related",
469 "href": "https://rdap.registro.br/ip/200.226.0.0/17",
470 "type": "application/rdap+json"
471 },
472 {
473 "value": "https://rdap.registro.br/autnum/7738",
474 "rel": "related",
475 "href": "https://rdap.registro.br/ip/200.225.144.0/20",
476 "type": "application/rdap+json"
477 },
478 {
479 "value": "https://rdap.registro.br/autnum/7738",
480 "rel": "related",
481 "href": "https://rdap.registro.br/ip/2804:13c::/32",
482 "type": "application/rdap+json"
483 }
484 ],
485 "entities": [
486 {
487 "objectClassName": "entity",
488 "handle": "02041460000193",
489 "vcardArray": [
490 "vcard",
491 [
492 [
493 "version",
494 {},
495 "text",
496 "4.0"
497 ],
498 [
499 "kind",
500 {},
501 "text",
502 "org"
503 ],
504 [
505 "fn",
506 {},
507 "text",
508 "V tal"
509 ]
510 ]
511 ],
512 "roles": [
513 "registrant"
514 ],
515 "entities": [
516 {
517 "objectClassName": "entity",
518 "handle": "SEIVT2",
519 "vcardArray": [
520 "vcard",
521 [
522 [
523 "version",
524 {},
525 "text",
526 "4.0"
527 ],
528 [
529 "kind",
530 {},
531 "text",
532 "individual"
533 ],
534 [
535 "fn",
536 {},
537 "text",
538 "Segurança da Informação Vtal"
539 ],
540 [
541 "lang",
542 {},
543 "language-tag",
544 "pt"
545 ]
546 ]
547 ],
548 "roles": [
549 "administrative"
550 ],
551 "events": [
552 {
553 "eventAction": "registration",
554 "eventDate": "2023-03-28T15:44:22Z"
555 },
556 {
557 "eventAction": "last changed",
558 "eventDate": "2023-04-12T17:20:43Z"
559 }
560 ]
561 }
562 ],
563 "events": [
564 {
565 "eventAction": "registration",
566 "eventDate": "1998-03-13T12:00:00Z"
567 },
568 {
569 "eventAction": "last changed",
570 "eventDate": "2023-04-12T17:12:54Z"
571 }
572 ],
573 "links": [
574 {
575 "value": "https://rdap.registro.br/entity/02041460000193",
576 "rel": "self",
577 "href": "https://rdap.registro.br/entity/02041460000193",
578 "type": "application/rdap+json"
579 }
580 ],
581 "legalRepresentative": "BTCM V.Tal"
582 },
583 {
584 "objectClassName": "entity",
585 "handle": "CGR13",
586 "vcardArray": [
587 "vcard",
588 [
589 [
590 "version",
591 {},
592 "text",
593 "4.0"
594 ],
595 [
596 "kind",
597 {},
598 "text",
599 "individual"
600 ],
601 [
602 "fn",
603 {},
604 "text",
605 "Centro de Gerencia de Rede TELEMAR"
606 ],
607 [
608 "lang",
609 {},
610 "language-tag",
611 "pt"
612 ]
613 ]
614 ],
615 "roles": [
616 "administrative"
617 ],
618 "events": [
619 {
620 "eventAction": "registration",
621 "eventDate": "2000-06-05T12:00:00Z"
622 },
623 {
624 "eventAction": "last changed",
625 "eventDate": "2017-01-06T14:17:27Z"
626 }
627 ]
628 },
629 {
630 "objectClassName": "entity",
631 "handle": "BTC14",
632 "vcardArray": [
633 "vcard",
634 [
635 [
636 "version",
637 {},
638 "text",
639 "4.0"
640 ],
641 [
642 "kind",
643 {},
644 "text",
645 "individual"
646 ],
647 [
648 "fn",
649 {},
650 "text",
651 "Brasil Telecom S. A. - CNRS"
652 ],
653 [
654 "lang",
655 {},
656 "language-tag",
657 "pt"
658 ]
659 ]
660 ],
661 "roles": [
662 "abuse"
663 ],
664 "events": [
665 {
666 "eventAction": "registration",
667 "eventDate": "2003-10-03T12:00:00Z"
668 },
669 {
670 "eventAction": "last changed",
671 "eventDate": "2022-02-17T18:22:56Z"
672 }
673 ]
674 }
675 ],
676 "events": [
677 {
678 "eventAction": "registration",
679 "eventDate": "1999-11-16T12:00:00Z"
680 },
681 {
682 "eventAction": "last changed",
683 "eventDate": "2022-10-11T11:35:34Z"
684 }
685 ],
686 "notices": [
687 {
688 "title": "Use and Privacy Policy",
689 "description": [
690 "Copyright (c) NIC.br",
691 "The use of the data is only permitted as described in",
692 "full by the Use and Privacy Policy, being prohibited its ",
693 "distribution, commercialization or reproduction, in ",
694 "particular, to use it for advertising or any similar ",
695 "purpose."
696 ],
697 "links": [
698 {
699 "value": "https://rdap.registro.br/autnum/7738",
700 "rel": "alternate",
701 "href": "https://registro.br/upp",
702 "type": "text/html"
703 }
704 ]
705 }
706 ],
707 "remarks": [
708 {
709 "type": "object truncated due to server policy"
710 }
711 ],
712 "rdapConformance": [
713 "rdap_level_0",
714 "nicbr_level_0"
715 ],
716 "port43": "whois.nic.br"
717}The network coverage of AS7738 is worldwide. It covers multiple regions and countries
The AS Name of AS7738 is Latin American and Caribbean IP Address Regional Registry