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
AS270834
AS270834 - 3D COIMBRA TELECOMUNICACOES EIRELI Announcing routesAS nameASN270834
Organisation3D COIMBRA TELECOMUNICACOES EIRELI
CountryBR
Registry (RIR)—
Handle270834
RangeAS270834
Registered18 Jun 2020
Last changed18 Jun 2020
Abuse contact[email protected]
5IPv4 prefixes
3IPv6 prefixes
2Upstreams
0Downstreams
Upstreams
| AS | Network name | Visibility |
|---|---|---|
| AS53180 | AS53180 - INFORTEL COMUNICACOES LTDA | 429 |
| AS52974 | AS52974 - Henet Telecomunicacoes Ltda | 412 |
Downstreams
None seen.
IPv6 prefixes (3)
RPKI-validate all prefixes of AS270834
Contacts
| Role | Name | Handle | Email / phone | Address |
|---|---|---|---|---|
| registrant | 3D COIMBRA TELECOMUNICACOES EIRELI | 31757476000103 | BR | |
| administrative | Douglas da Silva Coimbra | DOSCO126 | [email protected] | BR |
| administrative, abuse | Douglas da Silva Coimbra | DOSCO126 | [email protected] | BR |
Raw registry response
{
"objectClassName": "autnum",
"handle": "270834",
"startAutnum": 270834,
"endAutnum": 270834,
"name": "ASN270834",
"type": "DIRECT ALLOCATION",
"country": "BR",
"links": [
{
"value": "https://rdap.registro.br/autnum/270834",
"rel": "self",
"href": "https://rdap.registro.br/autnum/270834",
"type": "application/rdap+json"
},
{
"value": "https://rdap.registro.br/autnum/270834",
"rel": "related",
"href": "https://rdap.registro.br/ip/200.229.240.0/22",
"type": "application/rdap+json"
},
{
"value": "https://rdap.registro.br/autnum/270834",
"rel": "related",
"href": "https://rdap.registro.br/ip/2804:7220::/32",
"type": "application/rdap+json"
}
],
"entities": [
{
"objectClassName": "entity",
"handle": "31757476000103",
"vcardArray": [
"vcard",
[
[
"version",
[],
"text",
"4.0"
],
[
"kind",
[],
"text",
"org"
],
[
"fn",
[],
"text",
"3D COIMBRA TELECOMUNICACOES EIRELI"
],
[
"adr",
[],
"text",
[
"",
"",
"",
"",
"",
"",
"BR"
]
]
]
],
"roles": [
"registrant"
],
"publicIds": [
{
"type": "cnpj",
"identifier": "31.757.476/0001-03"
}
],
"entities": [
{
"objectClassName": "entity",
"handle": "DOSCO126",
"vcardArray": [
"vcard",
[
[
"version",
[],
"text",
"4.0"
],
[
"kind",
[],
"text",
"individual"
],
[
"fn",
[],
"text",
"Douglas da Silva Coimbra"
],
[
"email",
[],
"text",
"[email protected]"
],
[
"lang",
[],
"language-tag",
""
],
[
"adr",
[],
"text",
[
"",
"",
"",
"",
"",
"",
"BR"
]
]
]
],
"roles": [
"administrative"
],
"events": [
{
"eventAction": "registration",
"eventDate": "2019-02-14T17:15:36Z"
},
{
"eventAction": "last changed",
"eventDate": "2023-10-16T18:04:52Z"
}
]
}
],
"events": [
{
"eventAction": "registration",
"eventDate": "2019-02-14T17:17:52Z"
},
{
"eventAction": "last changed",
"eventDate": "2024-01-25T12:24:53Z"
}
],
"links": [
{
"value": "https://rdap.registro.br/entity/31757476000103",
"rel": "self",
"href": "https://rdap.registro.br/entity/31757476000103",
"type": "application/rdap+json"
}
],
"legalRepresentative": "Douglas Da Silva Coimbra"
},
{
"objectClassName": "entity",
"handle": "DOSCO126",
"vcardArray": [
"vcard",
[
[
"version",
[],
"text",
"4.0"
],
[
"kind",
[],
"text",
"individual"
],
[
"fn",
[],
"text",
"Douglas da Silva Coimbra"
],
[
"email",
[],
"text",
"[email protected]"
],
[
"lang",
[],
"language-tag",
""
],
[
"adr",
[],
"text",
[
"",
"",
"",
"",
"",
"",
"BR"
]
]
]
],
"roles": [
"administrative",
"abuse"
],
"events": [
{
"eventAction": "registration",
"eventDate": "2019-02-14T17:15:36Z"
},
{
"eventAction": "last changed",
"eventDate": "2023-10-16T18:04:52Z"
}
]
}
],
"events": [
{
"eventAction": "registration",
"eventDate": "2020-06-18T10:19:48Z"
},
{
"eventAction": "last changed",
"eventDate": "2020-06-18T10:19:48Z"
}
],
"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.",
"2026-11-03T12:37:23-03:00 - 43.204.219.77"
],
"links": [
{
"value": "https://rdap.registro.br/autnum/270834",
"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.
