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
AS265434
AS265434 - DELTA FIBRA Announcing routesAS nameASN265434
OrganisationDELTA FIBRA
CountryBR
Registry (RIR)—
Handle265434
RangeAS265434
Registered22 Aug 2016
Last changed08 Dec 2017
Abuse contact[email protected]
5IPv4 prefixes
3IPv6 prefixes
7Upstreams
4Downstreams
Upstreams
| AS | Network name | Visibility |
|---|---|---|
| AS3356 | LEVEL3 - Level 3 Parent, LLC | 1569 |
| AS137409 | GSLNETWORKS-AS-AP - GSL Networks Pty LTD | 23 |
| AS35280 | F5 F5 Networks SARL | 14 |
| AS6057 | AS6057 - Administracion Nacional de Telecomunicaciones | 12 |
| AS61626 | AS61626 - UNIVERSIDADE ESTADUAL DE PONTA GROSSA | 5 |
| AS7195 | AS7195 - EDGEUNO S.A.S | 4 |
| AS39120 | CONVERGENZE-AS Convergenze S.p.A. | 1 |
IPv6 prefixes (3)
RPKI-validate all prefixes of AS265434
Contacts
| Role | Name | Handle | Email / phone | Address |
|---|---|---|---|---|
| registrant | DELTA FIBRA | 14744813000109 | BR | |
| administrative | reinan araujo de santana | REASA60 | [email protected] | BR |
| administrative, abuse | reinan araujo de santana | REASA60 | [email protected] | BR |
Raw registry response
{
"objectClassName": "autnum",
"handle": "265434",
"startAutnum": 265434,
"endAutnum": 265434,
"name": "ASN265434",
"type": "DIRECT ALLOCATION",
"country": "BR",
"links": [
{
"value": "https://rdap.registro.br/autnum/265434",
"rel": "self",
"href": "https://rdap.registro.br/autnum/265434",
"type": "application/rdap+json"
},
{
"value": "https://rdap.registro.br/autnum/265434",
"rel": "related",
"href": "https://rdap.registro.br/ip/168.195.132.0/22",
"type": "application/rdap+json"
},
{
"value": "https://rdap.registro.br/autnum/265434",
"rel": "related",
"href": "https://rdap.registro.br/ip/2804:340c::/32",
"type": "application/rdap+json"
}
],
"entities": [
{
"objectClassName": "entity",
"handle": "14744813000109",
"vcardArray": [
"vcard",
[
[
"version",
[],
"text",
"4.0"
],
[
"kind",
[],
"text",
"org"
],
[
"fn",
[],
"text",
"DELTA FIBRA"
],
[
"adr",
[],
"text",
[
"",
"",
"",
"",
"",
"",
"BR"
]
]
]
],
"roles": [
"registrant"
],
"publicIds": [
{
"type": "cnpj",
"identifier": "14.744.813/0001-09"
}
],
"entities": [
{
"objectClassName": "entity",
"handle": "REASA60",
"vcardArray": [
"vcard",
[
[
"version",
[],
"text",
"4.0"
],
[
"kind",
[],
"text",
"individual"
],
[
"fn",
[],
"text",
"reinan araujo de santana"
],
[
"email",
[],
"text",
"[email protected]"
],
[
"lang",
[],
"language-tag",
"pt"
],
[
"adr",
[],
"text",
[
"",
"",
"",
"",
"",
"",
"BR"
]
]
]
],
"roles": [
"administrative"
],
"events": [
{
"eventAction": "registration",
"eventDate": "2013-06-27T22:10:04Z"
},
{
"eventAction": "last changed",
"eventDate": "2025-08-26T22:33:49Z"
}
]
}
],
"events": [
{
"eventAction": "registration",
"eventDate": "2016-07-06T02:43:34Z"
},
{
"eventAction": "last changed",
"eventDate": "2019-10-31T18:11:43Z"
}
],
"links": [
{
"value": "https://rdap.registro.br/entity/14744813000109",
"rel": "self",
"href": "https://rdap.registro.br/entity/14744813000109",
"type": "application/rdap+json"
}
],
"legalRepresentative": "REINAN ARAUJO DE SANTANA"
},
{
"objectClassName": "entity",
"handle": "REASA60",
"vcardArray": [
"vcard",
[
[
"version",
[],
"text",
"4.0"
],
[
"kind",
[],
"text",
"individual"
],
[
"fn",
[],
"text",
"reinan araujo de santana"
],
[
"email",
[],
"text",
"[email protected]"
],
[
"lang",
[],
"language-tag",
"pt"
],
[
"adr",
[],
"text",
[
"",
"",
"",
"",
"",
"",
"BR"
]
]
]
],
"roles": [
"administrative",
"abuse"
],
"events": [
{
"eventAction": "registration",
"eventDate": "2013-06-27T22:10:04Z"
},
{
"eventAction": "last changed",
"eventDate": "2025-08-26T22:33:49Z"
}
]
}
],
"events": [
{
"eventAction": "registration",
"eventDate": "2016-08-22T11:43:43Z"
},
{
"eventAction": "last changed",
"eventDate": "2017-12-08T10:50:27Z"
}
],
"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.",
"2026-11-07T08:18:52-03:00 - 43.204.219.77"
],
"links": [
{
"value": "https://rdap.registro.br/autnum/265434",
"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.
