Registration
IPv4 Prefixes
7 prefixes · 1,024 addresses · 1 top-level Routing data as of 2026-10-07 08:00 UTC
| Prefix | Range | Addresses |
|---|---|---|
| 45.166.28.0/22 | 45.166.28.0 – 45.166.31.255 | 1,024 |
| 45.166.28.0/23 | 45.166.28.0 – 45.166.29.255 | 512 |
| 45.166.28.0/24 | 45.166.28.0 – 45.166.28.255 | 256 |
| 45.166.29.0/24 | 45.166.29.0 – 45.166.29.255 | 256 |
| 45.166.30.0/23 | 45.166.30.0 – 45.166.31.255 | 512 |
| 45.166.30.0/24 | 45.166.30.0 – 45.166.30.255 | 256 |
| 45.166.31.0/24 | 45.166.31.0 – 45.166.31.255 | 256 |
IPv6 Prefixes
16 prefixes · 65,536 × /48 · 1 top-level Routing data as of 2026-10-07 08:00 UTC
BGP Neighbours
22 unique neighbours · 6 upstream/peer · 0 downstream · 16 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 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)
AS Name AS paths IPv4 sightings IPv6 sightings AS266445 AS266445 - SEA TELECOM LTDA 436 2,378 3,263 AS6939 HURRICANE - Hurricane Electric LLC 89 0 1,841 AS137409 GSLNETWORKS-AS-AP - GSL Networks Pty LTD 5 18 32 AS262503 AS262503 - WIKI TELECOMUNICACOES EIRELI 3 8 0 AS6057 AS6057 - Administracion Nacional de Telecomunicaciones 2 14 32 AS61626 AS61626 - UNIVERSIDADE ESTADUAL DE PONTA GROSSA 2 6 16 Collector-only (16)
AS Name AS paths IPv4 sightings IPv6 sightings AS22548 AS22548 - Nucleo de Inf. e Coord. do Ponto BR - NIC.BR 3 7 16 AS24482 SGGS-AS-AP - SG.GS 2 12 32 AS28624 AS28624 - PROVEDORA CMA INTERNET LTDA 2 6 16 AS28634 AS28634 - Life Tecnologia Ltda. 2 12 0 AS35280 F5 F5 Networks SARL 2 6 16 AS36236 NETACTUATE - NetActuate, Inc 2 6 16 AS51185 MAINSTREAMING-AS MainStreaming SpA 2 12 16 AS52873 AS52873 - Softdados Telecomunicacoes 2 6 16 AS60503 FNXTEC FNX Tecnologia LTDA 2 6 16 AS61573 AS61573 - IP TELECOM 2 7 16 AS263152 AS263152 - MIGO TELECOM 2 6 16 AS263237 AS263237 - PowerHost Telecom SPA 2 6 16 AS271253 AS271253 - LINK BRASIL TELECOMUNICACOES LTDA 2 12 0 AS14840 AS14840 - BR.Digital Telecom 1 28 64 AS262427 AS262427 - Invista Net Provedor de Acesso Ltda 1 7 0 AS264479 AS264479 - Turbozone Internet 1 7 16
Raw RDAP Response
{
"objectClassName": "autnum",
"handle": "267943",
"startAutnum": 267943,
"endAutnum": 267943,
"name": "ASN267943",
"type": "DIRECT ALLOCATION",
"country": "BR",
"links": [
{
"value": "https://rdap.registro.br/autnum/267943",
"rel": "self",
"href": "https://rdap.registro.br/autnum/267943",
"type": "application/rdap+json"
},
{
"value": "https://rdap.registro.br/autnum/267943",
"rel": "related",
"href": "https://rdap.registro.br/ip/45.166.28.0/22",
"type": "application/rdap+json"
},
{
"value": "https://rdap.registro.br/autnum/267943",
"rel": "related",
"href": "https://rdap.registro.br/ip/2804:5594::/32",
"type": "application/rdap+json"
}
],
"entities": [
{
"objectClassName": "entity",
"handle": "26557450000173",
"vcardArray": [
"vcard",
[
[
"version",
{},
"text",
"4.0"
],
[
"kind",
{},
"text",
"org"
],
[
"fn",
{},
"text",
"SOL PROVEDOR DE INTERNETE LTDA - ME"
],
[
"adr",
{},
"text",
[
"",
"",
"",
"",
"",
"",
"BR"
]
]
]
],
"roles": [
"registrant"
],
"publicIds": [
{
"type": "cnpj",
"identifier": "26.557.450/0001-73"
}
],
"entities": [
{
"objectClassName": "entity",
"handle": "ADRSO137",
"vcardArray": [
"vcard",
[
[
"version",
{},
"text",
"4.0"
],
[
"fn",
{},
"text",
"REDACTED"
],
[
"kind",
{},
"text",
"individual"
]
]
],
"roles": [
"administrative"
],
"events": [
{
"eventAction": "registration",
"eventDate": "2017-06-06T03:11:38Z"
},
{
"eventAction": "last changed",
"eventDate": "2024-05-17T14:33:35Z"
}
]
}
],
"events": [
{
"eventAction": "registration",
"eventDate": "2017-06-06T03:21:29Z"
},
{
"eventAction": "last changed",
"eventDate": "2017-06-06T03:21:29Z"
}
],
"links": [
{
"value": "https://rdap.registro.br/entity/26557450000173",
"rel": "self",
"href": "https://rdap.registro.br/entity/26557450000173",
"type": "application/rdap+json"
}
],
"legalRepresentative": "REDACTED"
},
{
"objectClassName": "entity",
"handle": "CASIL2039",
"vcardArray": [
"vcard",
[
[
"version",
{},
"text",
"4.0"
],
[
"kind",
{},
"text",
"individual"
],
[
"fn",
{},
"text",
"cayke silva"
],
[
"email",
{},
"text",
"[email protected]"
],
[
"lang",
{},
"language-tag",
"pt"
],
[
"adr",
{},
"text",
[
"",
"",
"",
"",
"",
"",
"BR"
]
]
]
],
"roles": [
"administrative",
"abuse"
],
"events": [
{
"eventAction": "registration",
"eventDate": "2024-06-06T11:54:34Z"
},
{
"eventAction": "last changed",
"eventDate": "2025-09-08T19:41:31Z"
}
]
}
],
"events": [
{
"eventAction": "registration",
"eventDate": "2018-11-06T11:07:31Z"
},
{
"eventAction": "last changed",
"eventDate": "2025-10-29T14:55:43Z"
}
],
"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.",
"2026-10-07T11:25:58-03:00 - 2600:1900:0:4a01::500"
],
"links": [
{
"value": "https://rdap.registro.br/autnum/267943",
"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.