Registration
IPv4 Prefixes
9 prefixes · 2,048 addresses · 1 top-level Routing data as of 2026-10-11 00:00 UTC
| Prefix | Range | Addresses |
|---|---|---|
| 191.36.168.0/21 | 191.36.168.0 – 191.36.175.255 | 2,048 |
| 191.36.168.0/22 | 191.36.168.0 – 191.36.171.255 | 1,024 |
| 191.36.168.0/23 | 191.36.168.0 – 191.36.169.255 | 512 |
| 191.36.169.0/24 | 191.36.169.0 – 191.36.169.255 | 256 |
| 191.36.170.0/23 | 191.36.170.0 – 191.36.171.255 | 512 |
| 191.36.172.0/22 | 191.36.172.0 – 191.36.175.255 | 1,024 |
| 191.36.172.0/23 | 191.36.172.0 – 191.36.173.255 | 512 |
| 191.36.174.0/23 | 191.36.174.0 – 191.36.175.255 | 512 |
| 191.36.175.0/24 | 191.36.175.0 – 191.36.175.255 | 256 |
IPv6 Prefixes
3 prefixes · 65,536 × /48 · 1 top-level Routing data as of 2026-10-11 00:00 UTC
| Prefix | Addresses |
|---|---|
| 2804:148c:: | 296 |
| 2804:148c:: | 295 |
| 2804:148c:8000:: | 295 |
BGP Neighbours
33 unique neighbours · 11 upstream/peer · 3 downstream · 20 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 (11)
AS Name AS paths IPv4 sightings IPv6 sightings AS53427 TGLOBAL-NETWORKS - TGLOBAL NETWORKS 572 472 253 AS262761 AS262761 - Sinal Br Telecom Ltda 455 384 239 AS10429 AS10429 - TELEFONICA BRASIL S.A 317 417 38 AS6939 HURRICANE - Hurricane Electric LLC 249 319 416 AS35280 F5 F5 Networks SARL 14 17 18 AS137409 GSLNETWORKS-AS-AP - GSL Networks Pty LTD 11 38 12 AS6057 AS6057 - Administracion Nacional de Telecomunicaciones 6 14 8 AS61626 AS61626 - UNIVERSIDADE ESTADUAL DE PONTA GROSSA 3 3 4 AS39120 CONVERGENZE-AS Convergenze S.p.A. 2 2 2 AS7195 AS7195 - EDGEUNO S.A.S 1 0 2 AS61568 AS61568 - ALOO TELECOM - FSF TECNOLOGIA SA 1 3 0 Downstream side (3)
Collector-only (20)
AS Name AS paths IPv4 sightings IPv6 sightings AS14840 AS14840 - BR.Digital Telecom 3 12 16 AS22548 AS22548 - Nucleo de Inf. e Coord. do Ponto BR - NIC.BR 3 3 4 AS24482 SGGS-AS-AP - SG.GS 3 6 8 AS28624 AS28624 - PROVEDORA CMA INTERNET LTDA 3 3 4 AS36236 NETACTUATE - NetActuate, Inc 3 7 4 AS37721 Virtual Technologies & Solutions - Virtual Technologies & Solutions 3 3 3 AS51185 MAINSTREAMING-AS MainStreaming SpA 3 6 4 AS52873 AS52873 - Softdados Telecomunicacoes 3 3 4 AS60503 FNXTEC FNX Tecnologia LTDA 3 3 4 AS61573 AS61573 - IP TELECOM 3 2 4 AS199524 GCORE G-Core Labs S.A. 3 7 4 AS263152 AS263152 - MIGO TELECOM 3 7 4 AS263237 AS263237 - PowerHost Telecom SPA 3 6 4 AS264479 AS264479 - Turbozone Internet 3 3 4 AS28634 AS28634 - Life Tecnologia Ltda. 2 14 0 AS52320 AS52320 - GlobeNet Cabos Submarinos Colombia, S.A.S. 2 7 0 AS198150 SIACOM-AS SIACOM JSC 2 3 0 AS262427 AS262427 - Invista Net Provedor de Acesso Ltda 2 7 0 AS271253 AS271253 - LINK BRASIL TELECOMUNICACOES LTDA 2 9 0 AS273442 AS273442 - Click Telecom 1 0 1
Raw RDAP Response
{
"objectClassName": "autnum",
"handle": "263336",
"startAutnum": 263336,
"endAutnum": 263336,
"name": "ASN263336",
"type": "DIRECT ALLOCATION",
"country": "BR",
"links": [
{
"value": "https://rdap.registro.br/autnum/263336",
"rel": "self",
"href": "https://rdap.registro.br/autnum/263336",
"type": "application/rdap+json"
},
{
"value": "https://rdap.registro.br/autnum/263336",
"rel": "related",
"href": "https://rdap.registro.br/ip/191.36.168.0/21",
"type": "application/rdap+json"
},
{
"value": "https://rdap.registro.br/autnum/263336",
"rel": "related",
"href": "https://rdap.registro.br/ip/2804:148c::/32",
"type": "application/rdap+json"
}
],
"entities": [
{
"objectClassName": "entity",
"handle": "11000864000120",
"vcardArray": [
"vcard",
[
[
"version",
{},
"text",
"4.0"
],
[
"kind",
{},
"text",
"org"
],
[
"fn",
{},
"text",
"EXTREME WI"
],
[
"adr",
{},
"text",
[
"",
"",
"",
"",
"",
"",
"BR"
]
]
]
],
"roles": [
"registrant"
],
"publicIds": [
{
"type": "cnpj",
"identifier": "11.000.864/0001-20"
}
],
"entities": [
{
"objectClassName": "entity",
"handle": "BRHER5",
"vcardArray": [
"vcard",
[
[
"version",
{},
"text",
"4.0"
],
[
"fn",
{},
"text",
"REDACTED"
],
[
"kind",
{},
"text",
"individual"
]
]
],
"roles": [
"administrative"
],
"events": [
{
"eventAction": "registration",
"eventDate": "2008-09-03T19:37:08Z"
},
{
"eventAction": "last changed",
"eventDate": "2024-12-23T16:29:45Z"
}
]
}
],
"events": [
{
"eventAction": "registration",
"eventDate": "2013-12-16T11:46:43Z"
},
{
"eventAction": "last changed",
"eventDate": "2015-03-02T21:53:48Z"
}
],
"links": [
{
"value": "https://rdap.registro.br/entity/11000864000120",
"rel": "self",
"href": "https://rdap.registro.br/entity/11000864000120",
"type": "application/rdap+json"
}
],
"legalRepresentative": "REDACTED"
},
{
"objectClassName": "entity",
"handle": "BRHER5",
"vcardArray": [
"vcard",
[
[
"version",
{},
"text",
"4.0"
],
[
"kind",
{},
"text",
"individual"
],
[
"fn",
{},
"text",
"Bruno Hernandes"
],
[
"email",
{},
"text",
"[email protected]"
],
[
"lang",
{},
"language-tag",
"pt"
],
[
"adr",
{},
"text",
[
"",
"",
"",
"",
"",
"",
"BR"
]
]
]
],
"roles": [
"administrative",
"abuse"
],
"events": [
{
"eventAction": "registration",
"eventDate": "2008-09-03T19:37:08Z"
},
{
"eventAction": "last changed",
"eventDate": "2024-12-23T16:29:45Z"
}
]
}
],
"events": [
{
"eventAction": "registration",
"eventDate": "2014-03-13T11:42:35Z"
},
{
"eventAction": "last changed",
"eventDate": "2015-03-17T14:52:48Z"
}
],
"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.",
"2026-10-11T04:18:06-03:00 - 2600:1900:0:4a05::c01"
],
"links": [
{
"value": "https://rdap.registro.br/autnum/263336",
"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.