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
AS267243
AS267243 - NET 10 LTDA ME Announcing routesAS nameASN267243
OrganisationNET 10 LTDA ME
CountryBR
Registry (RIR)—
Handle267243
RangeAS267243
Registered02 Mar 2018
Last changed02 Mar 2018
Abuse contact[email protected]
5IPv4 prefixes
1IPv6 prefixes
1Upstreams
0Downstreams
Upstreams
| AS | Network name | Visibility |
|---|---|---|
| AS266201 | AS266201 - VERO S.A | 495 |
Downstreams
None seen.
IPv6 prefixes (1)
RPKI-validate all prefixes of AS267243
Contacts
| Role | Name | Handle | Email / phone | Address |
|---|---|---|---|---|
| registrant | NET 10 LTDA ME | 19888594000147 | BR | |
| administrative | Eduardo Friedrich | EDFRI88 | [email protected] | BR |
| administrative, abuse | Thales Tiago Brodbeck | THTBR7 | [email protected] | BR |
Raw registry response
{
"objectClassName": "autnum",
"handle": "267243",
"startAutnum": 267243,
"endAutnum": 267243,
"name": "ASN267243",
"type": "DIRECT ALLOCATION",
"country": "BR",
"links": [
{
"value": "https://rdap.registro.br/autnum/267243",
"rel": "self",
"href": "https://rdap.registro.br/autnum/267243",
"type": "application/rdap+json"
},
{
"value": "https://rdap.registro.br/autnum/267243",
"rel": "related",
"href": "https://rdap.registro.br/ip/45.231.236.0/22",
"type": "application/rdap+json"
},
{
"value": "https://rdap.registro.br/autnum/267243",
"rel": "related",
"href": "https://rdap.registro.br/ip/2804:4a7c::/32",
"type": "application/rdap+json"
}
],
"entities": [
{
"objectClassName": "entity",
"handle": "19888594000147",
"vcardArray": [
"vcard",
[
[
"version",
[],
"text",
"4.0"
],
[
"kind",
[],
"text",
"org"
],
[
"fn",
[],
"text",
"NET 10 LTDA ME"
],
[
"adr",
[],
"text",
[
"",
"",
"",
"",
"",
"",
"BR"
]
]
]
],
"roles": [
"registrant"
],
"publicIds": [
{
"type": "cnpj",
"identifier": "19.888.594/0001-47"
}
],
"entities": [
{
"objectClassName": "entity",
"handle": "EDFRI88",
"vcardArray": [
"vcard",
[
[
"version",
[],
"text",
"4.0"
],
[
"kind",
[],
"text",
"individual"
],
[
"fn",
[],
"text",
"Eduardo Friedrich"
],
[
"email",
[],
"text",
"[email protected]"
],
[
"lang",
[],
"language-tag",
"pt"
],
[
"adr",
[],
"text",
[
"",
"",
"",
"",
"",
"",
"BR"
]
]
]
],
"roles": [
"administrative"
],
"events": [
{
"eventAction": "registration",
"eventDate": "2021-04-02T13:01:59Z"
},
{
"eventAction": "last changed",
"eventDate": "2021-04-02T13:01:59Z"
}
]
}
],
"events": [
{
"eventAction": "registration",
"eventDate": "2015-11-25T12:23:11Z"
},
{
"eventAction": "last changed",
"eventDate": "2021-04-02T13:08:41Z"
}
],
"links": [
{
"value": "https://rdap.registro.br/entity/19888594000147",
"rel": "self",
"href": "https://rdap.registro.br/entity/19888594000147",
"type": "application/rdap+json"
}
],
"legalRepresentative": "Eduardo Friedrich"
},
{
"objectClassName": "entity",
"handle": "THTBR7",
"vcardArray": [
"vcard",
[
[
"version",
[],
"text",
"4.0"
],
[
"kind",
[],
"text",
"individual"
],
[
"fn",
[],
"text",
"Thales Tiago Brodbeck"
],
[
"email",
[],
"text",
"[email protected]"
],
[
"lang",
[],
"language-tag",
"pt"
],
[
"adr",
[],
"text",
[
"",
"",
"",
"",
"",
"",
"BR"
]
]
]
],
"roles": [
"administrative",
"abuse"
],
"events": [
{
"eventAction": "registration",
"eventDate": "2015-10-30T21:31:32Z"
},
{
"eventAction": "last changed",
"eventDate": "2021-03-30T22:56:58Z"
}
]
}
],
"events": [
{
"eventAction": "registration",
"eventDate": "2018-03-02T09:35:33Z"
},
{
"eventAction": "last changed",
"eventDate": "2018-03-02T09:35:33Z"
}
],
"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.",
"2026-11-04T19:57:17-03:00 - 43.204.219.77"
],
"links": [
{
"value": "https://rdap.registro.br/autnum/267243",
"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.
