Registration
IPv4 Prefixes
31 prefixes · 7,936 addresses · 29 top-level Routing data as of 2026-10-09 00:00 UTC
| Prefix | Range | Addresses |
|---|---|---|
| 177.137.16.0/24 | 177.137.16.0 – 177.137.16.255 | 256 |
| 177.137.17.0/24 | 177.137.17.0 – 177.137.17.255 | 256 |
| 177.137.18.0/24 | 177.137.18.0 – 177.137.18.255 | 256 |
| 177.137.19.0/24 | 177.137.19.0 – 177.137.19.255 | 256 |
| 177.137.20.0/23 | 177.137.20.0 – 177.137.21.255 | 512 |
| 177.137.20.0/24 | 177.137.20.0 – 177.137.20.255 | 256 |
| 177.137.21.0/24 | 177.137.21.0 – 177.137.21.255 | 256 |
| 177.137.22.0/24 | 177.137.22.0 – 177.137.22.255 | 256 |
| 177.137.23.0/24 | 177.137.23.0 – 177.137.23.255 | 256 |
| 177.137.24.0/24 | 177.137.24.0 – 177.137.24.255 | 256 |
| 177.137.25.0/24 | 177.137.25.0 – 177.137.25.255 | 256 |
| 177.137.26.0/24 | 177.137.26.0 – 177.137.26.255 | 256 |
| 177.137.27.0/24 | 177.137.27.0 – 177.137.27.255 | 256 |
| 177.137.28.0/23 | 177.137.28.0 – 177.137.29.255 | 512 |
| 177.137.30.0/24 | 177.137.30.0 – 177.137.30.255 | 256 |
| 186.251.128.0/24 | 186.251.128.0 – 186.251.128.255 | 256 |
| 186.251.129.0/24 | 186.251.129.0 – 186.251.129.255 | 256 |
| 186.251.130.0/24 | 186.251.130.0 – 186.251.130.255 | 256 |
| 186.251.131.0/24 | 186.251.131.0 – 186.251.131.255 | 256 |
| 186.251.132.0/24 | 186.251.132.0 – 186.251.132.255 | 256 |
| 186.251.133.0/24 | 186.251.133.0 – 186.251.133.255 | 256 |
| 186.251.134.0/24 | 186.251.134.0 – 186.251.134.255 | 256 |
| 186.251.135.0/24 | 186.251.135.0 – 186.251.135.255 | 256 |
| 186.251.136.0/24 | 186.251.136.0 – 186.251.136.255 | 256 |
| 186.251.137.0/24 | 186.251.137.0 – 186.251.137.255 | 256 |
| 186.251.138.0/24 | 186.251.138.0 – 186.251.138.255 | 256 |
| 186.251.139.0/24 | 186.251.139.0 – 186.251.139.255 | 256 |
| 186.251.140.0/24 | 186.251.140.0 – 186.251.140.255 | 256 |
| 186.251.141.0/24 | 186.251.141.0 – 186.251.141.255 | 256 |
| 186.251.142.0/24 | 186.251.142.0 – 186.251.142.255 | 256 |
| 186.251.143.0/24 | 186.251.143.0 – 186.251.143.255 | 256 |
IPv6 Prefixes
1 prefix · 1 × /48 Routing data as of 2026-10-09 00:00 UTC
| Prefix | Addresses |
|---|---|
| 2804:644:: | 280 |
BGP Neighbours
21 unique neighbours · 17 upstream/peer · 4 downstream. A neighbour can be seen on more than one side. Rows are ordered by AS paths: the number of BGP paths seen by RIPE RIS that contain the adjacency. Sightings count each IPv4/IPv6 route with the adjacency once per RIS peer that sees it (routes × peers), so they show how widely it is seen, not how many distinct routes it carries. Networks seen to the left of this AS in BGP paths, toward the route collectors — typically its transit providers (upstreams) and peers. Networks seen to the right of this AS in BGP paths — networks whose routes it carries, typically its customers (downstreams). Upstream & peer side (17)
AS Name AS paths IPv4 sightings IPv6 sightings AS16735 AS16735 - ALGAR TELECOM S/A 354 224 230 AS28271 AS28271 - DataCorpore Servicos e Representacoes 344 5,922 331 AS14840 AS14840 - BR.Digital Telecom 324 417 0 AS27693 AS27693 - NipBr - NipCable do Brasil Telecom LTDA 289 361 0 AS53181 AS53181 - Avanca Telecom e Servicos LTDA 287 537 0 AS52468 AS52468 - UFINET PANAMA S.A. 283 348 0 AS272597 AS272597 - A T MAGALHAES 280 351 0 AS984 OWS-NETWORK - OCTOPUS WEB SOLUTION INC 274 347 0 AS28126 AS28126 - BRISANET SERVICOS DE TELECOMUNICACOES S.A 271 341 0 AS263047 AS263047 - CORP BR TELECOMUNICACOES LTDA - LINK FULL 269 484 0 AS263250 AS263250 - Barbosa & Costa Ltda 269 334 0 AS61923 AS61923 - SUNWAY TELECOM LTDA 266 340 0 AS263384 AS263384 - WordNet Internet Banda Larga 266 344 0 AS23106 AS23106 - AMERICAN TOWER DO BRASIL-COMUNICACAO MULTIMIDIA LT 218 288 0 AS265482 AS265482 - NET EXPRESS BRASIL LTDA - ME 173 119 107 AS262851 AS262851 - PLIM TELECOMUNICACOES LTDA-ME 37 43 0 AS263274 AS263274 - SEICCOM PROVEDOR DE INTERNET LTDA 20 29 0 Downstream side (4)
Raw RDAP Response
{
"objectClassName": "autnum",
"handle": "53225",
"startAutnum": 53225,
"endAutnum": 53225,
"name": "ASN53225",
"type": "DIRECT ALLOCATION",
"country": "BR",
"links": [
{
"value": "https://rdap.registro.br/autnum/53225",
"rel": "self",
"href": "https://rdap.registro.br/autnum/53225",
"type": "application/rdap+json"
},
{
"value": "https://rdap.registro.br/autnum/53225",
"rel": "related",
"href": "https://rdap.registro.br/ip/186.251.128.0/21",
"type": "application/rdap+json"
},
{
"value": "https://rdap.registro.br/autnum/53225",
"rel": "related",
"href": "https://rdap.registro.br/ip/186.251.136.0/22",
"type": "application/rdap+json"
},
{
"value": "https://rdap.registro.br/autnum/53225",
"rel": "related",
"href": "https://rdap.registro.br/ip/2804:644::/32",
"type": "application/rdap+json"
},
{
"value": "https://rdap.registro.br/autnum/53225",
"rel": "related",
"href": "https://rdap.registro.br/ip/186.251.140.0/22",
"type": "application/rdap+json"
},
{
"value": "https://rdap.registro.br/autnum/53225",
"rel": "related",
"href": "https://rdap.registro.br/ip/177.137.16.0/21",
"type": "application/rdap+json"
},
{
"value": "https://rdap.registro.br/autnum/53225",
"rel": "related",
"href": "https://rdap.registro.br/ip/177.137.24.0/21",
"type": "application/rdap+json"
}
],
"entities": [
{
"objectClassName": "entity",
"handle": "11197283000120",
"vcardArray": [
"vcard",
[
[
"version",
{},
"text",
"4.0"
],
[
"kind",
{},
"text",
"org"
],
[
"fn",
{},
"text",
"IPGLOBE INTERNET LTDA"
],
[
"adr",
{},
"text",
[
"",
"",
"",
"",
"",
"",
"BR"
]
]
]
],
"roles": [
"registrant"
],
"publicIds": [
{
"type": "cnpj",
"identifier": "11.197.283/0001-20"
}
],
"entities": [
{
"objectClassName": "entity",
"handle": "IPDAT",
"vcardArray": [
"vcard",
[
[
"version",
{},
"text",
"4.0"
],
[
"fn",
{},
"text",
"REDACTED"
],
[
"kind",
{},
"text",
"individual"
]
]
],
"roles": [
"administrative"
],
"events": [
{
"eventAction": "registration",
"eventDate": "2016-11-29T12:35:44Z"
},
{
"eventAction": "last changed",
"eventDate": "2023-11-29T12:16:55Z"
}
]
}
],
"events": [
{
"eventAction": "registration",
"eventDate": "2009-10-14T11:05:08Z"
},
{
"eventAction": "last changed",
"eventDate": "2022-10-31T12:34:56Z"
}
],
"links": [
{
"value": "https://rdap.registro.br/entity/11197283000120",
"rel": "self",
"href": "https://rdap.registro.br/entity/11197283000120",
"type": "application/rdap+json"
}
],
"legalRepresentative": "REDACTED"
},
{
"objectClassName": "entity",
"handle": "IPDSE9",
"vcardArray": [
"vcard",
[
[
"version",
{},
"text",
"4.0"
],
[
"fn",
{},
"text",
"REDACTED"
],
[
"kind",
{},
"text",
"individual"
]
]
],
"roles": [
"administrative"
],
"events": [
{
"eventAction": "registration",
"eventDate": "2016-11-29T13:28:00Z"
},
{
"eventAction": "last changed",
"eventDate": "2016-11-29T13:28:00Z"
}
]
},
{
"objectClassName": "entity",
"handle": "IPDAT",
"vcardArray": [
"vcard",
[
[
"version",
{},
"text",
"4.0"
],
[
"kind",
{},
"text",
"individual"
],
[
"fn",
{},
"text",
"IPGLOBE DATACENTER"
],
[
"email",
{},
"text",
"[email protected]"
],
[
"lang",
{},
"language-tag",
"pt"
],
[
"adr",
{},
"text",
[
"",
"",
"",
"",
"",
"",
"BR"
]
]
]
],
"roles": [
"abuse"
],
"events": [
{
"eventAction": "registration",
"eventDate": "2016-11-29T12:35:44Z"
},
{
"eventAction": "last changed",
"eventDate": "2023-11-29T12:16:55Z"
}
]
}
],
"events": [
{
"eventAction": "registration",
"eventDate": "2010-11-18T16:28:19Z"
},
{
"eventAction": "last changed",
"eventDate": "2016-11-29T13:34:46Z"
}
],
"notices": [
{
"title": "Use and Privacy Policy",
"description": [
"Copyright (c) Nic.br - Use of this data is governed by the Use and Privacy Policy. Distribution, commercialization, reproduction, and use for advertising or similar purposes are expressly prohibited.",
"2026-10-09T00:08:37-03:00 - 2600:1900:0:4a05::501"
],
"links": [
{
"value": "https://rdap.registro.br/autnum/53225",
"rel": "alternate",
"href": "https://registro.br/upp",
"type": "text/html"
}
]
}
],
"rdapConformance": [
"rdap_level_0",
"nicbr_level_0"
],
"port43": "whois.registro.br"
} Contact details of private individuals are redacted.