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AS52840
AS52840 - UFINET BRASIL S.A. Announcing routesAS nameASN52840
OrganisationUFINET BRASIL S.A.
CountryBR
Registry (RIR)—
Handle52840
RangeAS52840
Registered29 Oct 2012
Last changed06 Feb 2026
Abuse contact[email protected]
8IPv4 prefixes
1IPv6 prefixes
9Upstreams
37Downstreams
Upstreams
| AS | Network name | Visibility |
|---|---|---|
| AS13786 | SEABORN - Seabras 1 USA, LLC | 3306 |
| AS52468 | AS52468 - UFINET PANAMA S.A. | 1159 |
| AS6939 | HURRICANE - Hurricane Electric LLC | 550 |
| AS6057 | AS6057 - Administracion Nacional de Telecomunicaciones | 40 |
| AS53013 | AS53013 - UFINET BRASIL S.A. | 38 |
| AS35280 | F5 F5 Networks SARL | 27 |
| AS61626 | AS61626 - UNIVERSIDADE ESTADUAL DE PONTA GROSSA | 9 |
| AS7195 | AS7195 - EDGEUNO S.A.S | 7 |
| AS273478 | AS273478 - Sage Networks | 2 |
Downstreams
| AS | Network name | Visibility |
|---|---|---|
| AS61650 | — | 342 |
| AS268605 | AS268605 - SRG TELECOM LTDA | 271 |
| AS270648 | AS270648 - Axe telecom ltda | 265 |
| AS263310 | AS263310 - Artennet Comunicacoes Ltda - Me | 235 |
| AS267167 | AS267167 - VIRTUALI SOLUCOES EM TELECOMUNICACOES EIRELI | 223 |
| AS271110 | AS271110 - LEWITEL TELECOM | 220 |
| AS262861 | AS262861 - VIAFIBRA TELECOMUNICACOES LTDA | 214 |
| AS270819 | AS270819 - SOS Internet | 210 |
| AS264890 | AS264890 - Ronaldo Pereira Pancielli - ME | 189 |
| AS52800 | AS52800 - OS CONNECT INFORMATICA EIRELI - EPP | 176 |
| AS61928 | AS61928 - ALEXANDRE BISPO COMUNICACAO ME | 175 |
| AS263672 | AS263672 - Consult Telecom Provedor LTDA ME | 172 |
| AS265114 | AS265114 - CAMALEAO NETWORK LTDA | 169 |
| AS263869 | AS263869 - NAVG TELECOMUNICACOES EIRELI - ME | 157 |
| AS265292 | AS265292 - UFINET BRASIL S.A. | 155 |
IPv4 prefixes (8)
IPv6 prefixes (1)
RPKI-validate all prefixes of AS52840
Contacts
| Role | Name | Handle | Email / phone | Address |
|---|---|---|---|---|
| registrant | UFINET BRASIL S.A. | 06288154000107 | BR | |
| administrative | Juan Pablo Garay | JUPGA40 | [email protected] | BR |
| administrative, abuse | Hector Gabriel Altafim Bogado | HGABO | [email protected] | BR |
Raw registry response
{
"objectClassName": "autnum",
"handle": "52840",
"startAutnum": 52840,
"endAutnum": 52840,
"name": "ASN52840",
"type": "DIRECT ALLOCATION",
"country": "BR",
"links": [
{
"value": "https://rdap.registro.br/autnum/52840",
"rel": "self",
"href": "https://rdap.registro.br/autnum/52840",
"type": "application/rdap+json"
},
{
"value": "https://rdap.registro.br/autnum/52840",
"rel": "related",
"href": "https://rdap.registro.br/ip/2804:be4::/32",
"type": "application/rdap+json"
},
{
"value": "https://rdap.registro.br/autnum/52840",
"rel": "related",
"href": "https://rdap.registro.br/ip/132.255.60.0/22",
"type": "application/rdap+json"
},
{
"value": "https://rdap.registro.br/autnum/52840",
"rel": "related",
"href": "https://rdap.registro.br/ip/138.118.24.0/22",
"type": "application/rdap+json"
},
{
"value": "https://rdap.registro.br/autnum/52840",
"rel": "related",
"href": "https://rdap.registro.br/ip/177.222.0.0/20",
"type": "application/rdap+json"
}
],
"entities": [
{
"objectClassName": "entity",
"handle": "06288154000107",
"vcardArray": [
"vcard",
[
[
"version",
[],
"text",
"4.0"
],
[
"kind",
[],
"text",
"org"
],
[
"fn",
[],
"text",
"UFINET BRASIL S.A."
],
[
"adr",
[],
"text",
[
"",
"",
"",
"",
"",
"",
"BR"
]
]
]
],
"roles": [
"registrant"
],
"publicIds": [
{
"type": "cnpj",
"identifier": "06.288.154/0001-07"
}
],
"entities": [
{
"objectClassName": "entity",
"handle": "JUPGA40",
"vcardArray": [
"vcard",
[
[
"version",
[],
"text",
"4.0"
],
[
"kind",
[],
"text",
"individual"
],
[
"fn",
[],
"text",
"Juan Pablo Garay"
],
[
"email",
[],
"text",
"[email protected]"
],
[
"lang",
[],
"language-tag",
"pt"
],
[
"adr",
[],
"text",
[
"",
"",
"",
"",
"",
"",
"BR"
]
]
]
],
"roles": [
"administrative"
],
"events": [
{
"eventAction": "registration",
"eventDate": "2025-10-13T20:06:15Z"
},
{
"eventAction": "last changed",
"eventDate": "2026-01-07T19:01:23Z"
}
]
}
],
"events": [
{
"eventAction": "registration",
"eventDate": "2008-10-21T17:05:16Z"
},
{
"eventAction": "last changed",
"eventDate": "2025-10-15T17:31:14Z"
}
],
"links": [
{
"value": "https://rdap.registro.br/entity/06288154000107",
"rel": "self",
"href": "https://rdap.registro.br/entity/06288154000107",
"type": "application/rdap+json"
}
],
"legalRepresentative": "Juan Pablo Garay"
},
{
"objectClassName": "entity",
"handle": "HGABO",
"vcardArray": [
"vcard",
[
[
"version",
[],
"text",
"4.0"
],
[
"kind",
[],
"text",
"individual"
],
[
"fn",
[],
"text",
"Hector Gabriel Altafim Bogado"
],
[
"email",
[],
"text",
"[email protected]"
],
[
"lang",
[],
"language-tag",
"pt"
],
[
"adr",
[],
"text",
[
"",
"",
"",
"",
"",
"",
"BR"
]
]
]
],
"roles": [
"administrative",
"abuse"
],
"events": [
{
"eventAction": "registration",
"eventDate": "2022-02-07T17:48:16Z"
},
{
"eventAction": "last changed",
"eventDate": "2023-03-09T13:02:46Z"
}
]
}
],
"events": [
{
"eventAction": "registration",
"eventDate": "2012-10-29T12:32:58Z"
},
{
"eventAction": "last changed",
"eventDate": "2026-02-06T14:26:25Z"
}
],
"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.",
"2026-10-21T20:01:09-03:00 - 43.204.219.77"
],
"links": [
{
"value": "https://rdap.registro.br/autnum/52840",
"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.