Free network tools
AS WHOIS
Look up an Autonomous System — holder, registry, contacts, announced IPv4/IPv6 prefixes, upstreams and downstreams.
Network Report (All-in-one) BGP Looking Glass BGP Security Check RPKI Validator BGP Hijack & Leak Monitor ASN Intelligence Internet Outages & Anomalies Country Internet Report Domain Insights IP WHOIS AS WHOIS
AS270749
AS270749 - VTI PROVEDOR DE INTERNET E SUP DE INFORMATICA ME Announcing routesAS nameASN270749
OrganisationVTI PROVEDOR DE INTERNET E SUP DE INFORMÁTICA ME
CountryBR
Registry (RIR)—
Handle270749
RangeAS270749
Registered26 May 2020
Last changed12 Dec 2025
Abuse contact[email protected]
7IPv4 prefixes
2IPv6 prefixes
2Upstreams
0Downstreams
Upstreams
| AS | Network name | Visibility |
|---|---|---|
| AS28186 | AS28186 - ITS TELECOMUNICACOES LTDA | 869 |
| AS271591 | AS271591 - TOP NET SERVICOS DE PROVEDOR LTDA - ME | 304 |
Downstreams
None seen.
IPv4 prefixes (7)
IPv6 prefixes (2)
RPKI-validate all prefixes of AS270749
Contacts
| Role | Name | Handle | Email / phone | Address |
|---|---|---|---|---|
| registrant | VTI PROVEDOR DE INTERNET E SUP DE INFORMÁTICA ME | 22930279000145 | BR | |
| administrative | ALCIONE DE SANTANA LIMA -ME | ASLME84 | [email protected] | BR |
| administrative, abuse | ALCIONE DE SANTANA LIMA -ME | ASLME84 | [email protected] | BR |
Raw registry response
{
"objectClassName": "autnum",
"handle": "270749",
"startAutnum": 270749,
"endAutnum": 270749,
"name": "ASN270749",
"type": "DIRECT ALLOCATION",
"country": "BR",
"links": [
{
"value": "https://rdap.registro.br/autnum/270749",
"rel": "self",
"href": "https://rdap.registro.br/autnum/270749",
"type": "application/rdap+json"
},
{
"value": "https://rdap.registro.br/autnum/270749",
"rel": "related",
"href": "https://rdap.registro.br/ip/177.12.208.0/22",
"type": "application/rdap+json"
},
{
"value": "https://rdap.registro.br/autnum/270749",
"rel": "related",
"href": "https://rdap.registro.br/ip/2804:70cc::/32",
"type": "application/rdap+json"
}
],
"entities": [
{
"objectClassName": "entity",
"handle": "22930279000145",
"vcardArray": [
"vcard",
[
[
"version",
[],
"text",
"4.0"
],
[
"kind",
[],
"text",
"org"
],
[
"fn",
[],
"text",
"VTI PROVEDOR DE INTERNET E SUP DE INFORMÁTICA ME"
],
[
"adr",
[],
"text",
[
"",
"",
"",
"",
"",
"",
"BR"
]
]
]
],
"roles": [
"registrant"
],
"publicIds": [
{
"type": "cnpj",
"identifier": "22.930.279/0001-45"
}
],
"entities": [
{
"objectClassName": "entity",
"handle": "ASLME84",
"vcardArray": [
"vcard",
[
[
"version",
[],
"text",
"4.0"
],
[
"kind",
[],
"text",
"individual"
],
[
"fn",
[],
"text",
"ALCIONE DE SANTANA LIMA -ME"
],
[
"email",
[],
"text",
"[email protected]"
],
[
"lang",
[],
"language-tag",
"pt"
],
[
"adr",
[],
"text",
[
"",
"",
"",
"",
"",
"",
"BR"
]
]
]
],
"roles": [
"administrative"
],
"events": [
{
"eventAction": "registration",
"eventDate": "2016-12-25T17:45:47Z"
},
{
"eventAction": "last changed",
"eventDate": "2025-12-11T22:27:29Z"
}
]
}
],
"events": [
{
"eventAction": "registration",
"eventDate": "2017-01-02T17:55:10Z"
},
{
"eventAction": "last changed",
"eventDate": "2025-12-12T13:08:53Z"
}
],
"links": [
{
"value": "https://rdap.registro.br/entity/22930279000145",
"rel": "self",
"href": "https://rdap.registro.br/entity/22930279000145",
"type": "application/rdap+json"
}
],
"legalRepresentative": "PAULO VITOR ARAUJO DOS SANTOS"
},
{
"objectClassName": "entity",
"handle": "ASLME84",
"vcardArray": [
"vcard",
[
[
"version",
[],
"text",
"4.0"
],
[
"kind",
[],
"text",
"individual"
],
[
"fn",
[],
"text",
"ALCIONE DE SANTANA LIMA -ME"
],
[
"email",
[],
"text",
"[email protected]"
],
[
"lang",
[],
"language-tag",
"pt"
],
[
"adr",
[],
"text",
[
"",
"",
"",
"",
"",
"",
"BR"
]
]
]
],
"roles": [
"administrative",
"abuse"
],
"events": [
{
"eventAction": "registration",
"eventDate": "2016-12-25T17:45:47Z"
},
{
"eventAction": "last changed",
"eventDate": "2025-12-11T22:27:29Z"
}
]
}
],
"events": [
{
"eventAction": "registration",
"eventDate": "2020-05-26T12:13:19Z"
},
{
"eventAction": "last changed",
"eventDate": "2025-12-12T13:29:01Z"
}
],
"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.",
"2026-11-06T08:06:10-03:00 - 43.204.219.77"
],
"links": [
{
"value": "https://rdap.registro.br/autnum/270749",
"rel": "alternate",
"href": "https://registro.br/upp",
"type": "text/html"
}
]
}
],
"rdapConformance": [
"rdap_level_0",
"nicbr_level_0"
],
"port43": "whois.registro.br"
}Results come from public internet registries and live global routing data. Results are cached for up to an hour. Lookups are logged with your IP address to prevent abuse — see our Privacy Policy.