Whois & RDAP Lookup
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RDAPHandle28140
NameASN28140
HolderG2G INTERNET E SERVICOS DE TELECOM LTDA
CountryBR
Registered2009-03-18 14:17 UTC
Updated2026-07-02 17:20 UTC
RegistrantG2G INTERNET E SERVICOS DE TELECOM LTDA
Admin ContactGENESIO R. L. NETO
Registry RDAPhttps://rdap.lacnic.net
Raw WHOIS response
% IP Client: 104.28.238.119 % Copyright (c) Nic.br - Use of this data is governed by the Use and % Privacy Policy at https://registro.br/upp . Distribution, % commercialization, reproduction, and use for advertising or similar % purposes are expressly prohibited. % 2026-10-23T15:21:50-03:00 - 104.28.238.119 aut-num: AS28140 owner: G2G INTERNET E SERVICOS DE TELECOM LTDA ownerid: 03.790.608/0001-55 responsible: Genesio Neto country: BR owner-c: GRLNE2 routing-c: ACF118 abuse-c: GNSCO9 created: 20090318 changed: 20260702 inetnum: 187.49.32.0/20 inetnum: 2804:1a4::/32 inetnum: 187.103.208.0/20 as-in: from AS6939 100 accept ANY as-in: from AS268624 100 accept ANY as-in: from AS52571 100 accept ANY as-in: from AS266346 500 accept AS266346 as-out: to AS6939 announce AS28140 AS266346 as-out: to AS268624 announce AS28140 AS266346 as-out: to AS52571 announce AS28140 AS266346 as-out: to AS266346 announce ANY nic-hdl-br: GRLNE2 person: GENESIO R. L. NETO e-mail: [email protected] country: BR created: 20090626 changed: 20251003 nic-hdl-br: ACF118 person: Alexandre Chaves Fonseca e-mail: [email protected] country: BR created: 20000321 changed: 20190921 nic-hdl-br: GNSCO9 person: G2G NETWORKS SERVICOS DE COMUNICACAO e-mail: [email protected] country: BR created: 20220401 changed: 20250212 % Security and mail abuse issues should also be addressed to cert.br, % respectivelly to [email protected] and [email protected] % % whois.registro.br only accepts exact match queries for domains, % registrants, contacts, tickets, providers, IPs, and ASNs. % Query time: 891 msec % WHEN: Fri Oct 23 18:21:50 UTC 2026
Raw RDAP JSON (registry) https://rdap.lacnic.net
{
"country": "BR",
"endAutnum": 28140,
"entities": [
{
"entities": [
{
"events": [
{
"eventAction": "registration",
"eventDate": "2009-06-26T23:16:08Z"
},
{
"eventAction": "last changed",
"eventDate": "2025-10-03T12:35:55Z"
}
],
"handle": "GRLNE2",
"objectClassName": "entity",
"roles": [
"administrative"
],
"vcardArray": [
"vcard",
[
[
"version",
{},
"text",
"4.0"
],
[
"kind",
{},
"text",
"individual"
],
[
"fn",
{},
"text",
"GENESIO R. L. NETO"
],
[
"lang",
{},
"language-tag",
"pt"
]
]
]
}
],
"events": [
{
"eventAction": "registration",
"eventDate": "2000-07-18T12:00:00Z"
},
{
"eventAction": "last changed",
"eventDate": "2025-10-03T13:03:55Z"
}
],
"handle": "03790608000155",
"legalRepresentative": "Genesio Neto",
"links": [
{
"href": "https://rdap.registro.br/entity/03790608000155",
"rel": "self",
"type": "application/rdap+json",
"value": "https://rdap.registro.br/entity/03790608000155"
}
],
"objectClassName": "entity",
"roles": [
"registrant"
],
"vcardArray": [
"vcard",
[
[
"version",
{},
"text",
"4.0"
],
[
"kind",
{},
"text",
"org"
],
[
"fn",
{},
"text",
"G2G INTERNET E SERVICOS DE TELECOM LTDA"
]
]
]
},
{
"events": [
{
"eventAction": "registration",
"eventDate": "2000-03-21T12:00:00Z"
},
{
"eventAction": "last changed",
"eventDate": "2019-09-21T21:03:50Z"
}
],
"handle": "ACF118",
"objectClassName": "entity",
"roles": [
"administrative"
],
"vcardArray": [
"vcard",
[
[
"version",
{},
"text",
"4.0"
],
[
"kind",
{},
"text",
"individual"
],
[
"fn",
{},
"text",
"Alexandre Chaves Fonseca"
],
[
"lang",
{},
"language-tag",
"pt"
]
]
]
},
{
"events": [
{
"eventAction": "registration",
"eventDate": "2022-04-01T20:45:03Z"
},
{
"eventAction": "last changed",
"eventDate": "2025-02-12T11:49:40Z"
}
],
"handle": "GNSCO9",
"objectClassName": "entity",
"roles": [
"abuse"
],
"vcardArray": [
"vcard",
[
[
"version",
{},
"text",
"4.0"
],
[
"kind",
{},
"text",
"individual"
],
[
"fn",
{},
"text",
"G2G NETWORKS SERVICOS DE COMUNICACAO"
],
[
"lang",
{},
"language-tag",
"pt"
]
]
]
}
],
"events": [
{
"eventAction": "registration",
"eventDate": "2009-03-18T14:17:59Z"
},
{
"eventAction": "last changed",
"eventDate": "2026-07-02T17:20:50Z"
}
],
"handle": "28140",
"links": [
{
"href": "https://rdap.registro.br/autnum/28140",
"rel": "self",
"type": "application/rdap+json",
"value": "https://rdap.registro.br/autnum/28140"
},
{
"href": "https://rdap.registro.br/ip/187.49.32.0/20",
"rel": "related",
"type": "application/rdap+json",
"value": "https://rdap.registro.br/autnum/28140"
},
{
"href": "https://rdap.registro.br/ip/2804:1a4::/32",
"rel": "related",
"type": "application/rdap+json",
"value": "https://rdap.registro.br/autnum/28140"
},
{
"href": "https://rdap.registro.br/ip/187.103.208.0/20",
"rel": "related",
"type": "application/rdap+json",
"value": "https://rdap.registro.br/autnum/28140"
}
],
"name": "ASN28140",
"nicbr_routingPolicy": [
{
"nicbr_autnum": 28140,
"nicbr_cost": 100,
"nicbr_policy": "ANY",
"nicbr_traffic": 6939
},
{
"nicbr_autnum": 28140,
"nicbr_cost": 100,
"nicbr_policy": "ANY",
"nicbr_traffic": 268624
},
{
"nicbr_autnum": 28140,
"nicbr_cost": 100,
"nicbr_policy": "ANY",
"nicbr_traffic": 52571
},
{
"nicbr_autnum": 28140,
"nicbr_cost": 500,
"nicbr_policy": "AS266346",
"nicbr_traffic": 266346
},
{
"nicbr_autnum": 28140,
"nicbr_cost": -1,
"nicbr_policy": "AS28140 AS266346",
"nicbr_traffic": 6939
},
{
"nicbr_autnum": 28140,
"nicbr_cost": -1,
"nicbr_policy": "AS28140 AS266346",
"nicbr_traffic": 268624
},
{
"nicbr_autnum": 28140,
"nicbr_cost": -1,
"nicbr_policy": "AS28140 AS266346",
"nicbr_traffic": 52571
},
{
"nicbr_autnum": 28140,
"nicbr_cost": -1,
"nicbr_policy": "ANY",
"nicbr_traffic": 266346
}
],
"notices": [
{
"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.",
"2026-10-23T15:21:52-03:00 - 202.214.143.12"
],
"links": [
{
"href": "https://registro.br/upp",
"rel": "alternate",
"type": "text/html",
"value": "https://rdap.registro.br/autnum/28140"
}
],
"title": "Use and Privacy Policy"
}
],
"objectClassName": "autnum",
"port43": "whois.registro.br",
"rdapConformance": [
"rdap_level_0",
"nicbr_level_0"
],
"remarks": [
{
"description": [
"Some of the data in this object has been removed."
],
"type": "object truncated due to server policy"
}
],
"startAutnum": 28140,
"type": "DIRECT ALLOCATION"
}Frequently asked questions
What is WHOIS?
WHOIS is a public directory that answers "who is responsible for this?" for domains, IP ranges and ASNs. It lists registration dates, the registrar, nameservers and contacts.
What is RDAP, and how does it differ?
RDAP is the modern replacement for WHOIS. It returns the same records in a structured, consistent format. We query RDAP first and fall back to classic WHOIS text when a registry has not adopted it yet.
What is the difference between a registrar and a registrant?
The registrar is the company you register and manage a domain through, such as xTom or GoDaddy. The registrant is the person or organization that actually holds the domain.
What are nameservers?
Nameservers answer DNS questions for a domain and decide which IP addresses the name resolves to. They also show which DNS provider the domain uses.
What is DNSSEC?
DNSSEC adds cryptographic signatures to DNS answers so they cannot be quietly altered in transit. "Signed" means the domain has it enabled, "unsigned" means it does not.
Why is the contact information redacted?
Privacy laws such as GDPR require registrars to hide most personal details in public records. The abuse contact is usually still shown, so a domain or network can be reported when something goes wrong.