Registration
IPv4 Prefixes
6 prefixes · 8,192 addresses · 2 top-level Routing data as of 2026-10-09 00:00 UTC
| Prefix | Range | Addresses |
|---|---|---|
| 177.75.0.0/20 | 177.75.0.0 – 177.75.15.255 | 4,096 |
| 177.75.0.0/21 | 177.75.0.0 – 177.75.7.255 | 2,048 |
| 177.75.8.0/21 | 177.75.8.0 – 177.75.15.255 | 2,048 |
| 189.85.80.0/20 | 189.85.80.0 – 189.85.95.255 | 4,096 |
| 189.85.80.0/21 | 189.85.80.0 – 189.85.87.255 | 2,048 |
| 189.85.88.0/21 | 189.85.88.0 – 189.85.95.255 | 2,048 |
IPv6 Prefixes
1 prefix · 65,536 × /48 Routing data as of 2026-10-09 00:00 UTC
| Prefix | Addresses |
|---|---|
| 2804:638:: | 296 |
BGP Neighbours
16 unique neighbours · 6 upstream/peer · 9 downstream · 1 collector-only. 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). Networks seen to the left of this AS only when they peer directly with a RIPE RIS route collector, so the adjacency may be an artefact of that peering; many of them also appear on the downstream side. Upstream & peer side (6)
Downstream side (9)
AS Name AS paths IPv4 sightings IPv6 sightings AS53237 AS53237 - TELECOMUNICACOES BRASILEIRAS S. A. - TELEBRAS 496 1,677 204 AS265138 AS265138 - ACESSO.COM PROVEDOR DE INTERNET 348 338 1,328 AS271751 AS271751 - GIGANET WIRELESS LTDA 301 1,445 0 AS267145 AS267145 - Netsim Provedor de Sistema de Integracao A Midia L 270 703 0 AS26118 AS26118 - MINISTERIO PUBLICO DA UNIAO 261 828 0 AS264261 AS264261 - Agencia Brasileira de Desenvolvimento Industrial 173 116 165 AS269097 AS269097 - CYBERNET LTDA 172 118 301 AS271218 AS271218 - AL TELECOM - TELECOMUNICACOES LTDA 36 37 35 AS268763 AS268763 - GO FAST TELECOMUNICACOES LTDA. 25 0 33 Collector-only (1)
AS Name AS paths IPv4 sightings IPv6 sightings AS271253 AS271253 - LINK BRASIL TELECOMUNICACOES LTDA 5 27 0
Raw RDAP Response
{
"objectClassName": "autnum",
"handle": "28178",
"startAutnum": 28178,
"endAutnum": 28178,
"name": "ASN28178",
"type": "DIRECT ALLOCATION",
"country": "BR",
"links": [
{
"value": "https://rdap.registro.br/autnum/28178",
"rel": "self",
"href": "https://rdap.registro.br/autnum/28178",
"type": "application/rdap+json"
},
{
"value": "https://rdap.registro.br/autnum/28178",
"rel": "related",
"href": "https://rdap.registro.br/ip/189.85.80.0/20",
"type": "application/rdap+json"
},
{
"value": "https://rdap.registro.br/autnum/28178",
"rel": "related",
"href": "https://rdap.registro.br/ip/177.75.0.0/20",
"type": "application/rdap+json"
},
{
"value": "https://rdap.registro.br/autnum/28178",
"rel": "related",
"href": "https://rdap.registro.br/ip/2804:638::/32",
"type": "application/rdap+json"
}
],
"entities": [
{
"objectClassName": "entity",
"handle": "00545482000165",
"vcardArray": [
"vcard",
[
[
"version",
{},
"text",
"4.0"
],
[
"kind",
{},
"text",
"org"
],
[
"fn",
{},
"text",
"Networld Provedor e Servicos de Internet Ltda"
],
[
"adr",
{},
"text",
[
"",
"",
"",
"",
"",
"",
"BR"
]
]
]
],
"roles": [
"registrant"
],
"publicIds": [
{
"type": "cnpj",
"identifier": "00.545.482/0001-65"
}
],
"entities": [
{
"objectClassName": "entity",
"handle": "PRI3",
"vcardArray": [
"vcard",
[
[
"version",
{},
"text",
"4.0"
],
[
"fn",
{},
"text",
"REDACTED"
],
[
"kind",
{},
"text",
"individual"
]
]
],
"roles": [
"administrative"
],
"events": [
{
"eventAction": "registration",
"eventDate": "1998-12-02T12:00:00Z"
},
{
"eventAction": "last changed",
"eventDate": "2020-07-29T12:00:55Z"
}
]
}
],
"events": [
{
"eventAction": "registration",
"eventDate": "1998-12-03T12:00:00Z"
},
{
"eventAction": "last changed",
"eventDate": "2009-06-11T03:00:15Z"
}
],
"links": [
{
"value": "https://rdap.registro.br/entity/00545482000165",
"rel": "self",
"href": "https://rdap.registro.br/entity/00545482000165",
"type": "application/rdap+json"
}
],
"legalRepresentative": "REDACTED"
},
{
"objectClassName": "entity",
"handle": "PRI3",
"vcardArray": [
"vcard",
[
[
"version",
{},
"text",
"4.0"
],
[
"kind",
{},
"text",
"individual"
],
[
"fn",
{},
"text",
"Principal Internet"
],
[
"email",
{},
"text",
"[email protected]"
],
[
"lang",
{},
"language-tag",
"pt"
],
[
"adr",
{},
"text",
[
"",
"",
"",
"",
"",
"",
"BR"
]
]
]
],
"roles": [
"administrative",
"abuse"
],
"events": [
{
"eventAction": "registration",
"eventDate": "1998-12-02T12:00:00Z"
},
{
"eventAction": "last changed",
"eventDate": "2020-07-29T12:00:55Z"
}
]
}
],
"events": [
{
"eventAction": "registration",
"eventDate": "2008-01-10T13:15:59Z"
},
{
"eventAction": "last changed",
"eventDate": "2013-03-06T14:00:51Z"
}
],
"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.",
"2026-10-09T02:22:09-03:00 - 2600:1900:0:4a05::501"
],
"links": [
{
"value": "https://rdap.registro.br/autnum/28178",
"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.