Registry · RDAP Original response https://rdap.registro.br/ip/187.52.96.0/20 Copy record
{
"objectClassName": "ip network",
"handle": "187.52.96.0/20 ",
"startAddress": "187.52.96.0 ",
"endAddress": "187.52.111.255 ",
"ipVersion": "v4",
"name": "516168",
"type": "ALLOCATED",
"country": "BR",
"status": [
"active"
],
"nicbr_autnum": 8167,
"links": [
{
"value": "https://rdap.registro.br /ip/187.52.96.0/20",
"rel": "self",
"href": "https://rdap.registro.br /ip/187.52.96.0/20",
"type": "application/rdap+json"
},
{
"value": "https://rdap.registro.br /ip/187.52.96.0/20",
"rel": "related",
"href": "https://rdap.registro.br /domain/107.52.187.in-addr.arpa",
"type": "application/rdap+json"
},
{
"value": "https://rdap.registro.br /ip/187.52.96.0/20",
"rel": "related",
"href": "https://rdap.registro.br /domain/99.52.187.in-addr.arpa",
"type": "application/rdap+json"
},
{
"value": "https://rdap.registro.br /ip/187.52.96.0/20",
"rel": "related",
"href": "https://rdap.registro.br /domain/101.52.187.in-addr.arpa",
"type": "application/rdap+json"
},
{
"value": "https://rdap.registro.br /ip/187.52.96.0/20",
"rel": "related",
"href": "https://rdap.registro.br /domain/105.52.187.in-addr.arpa",
"type": "application/rdap+json"
},
{
"value": "https://rdap.registro.br /ip/187.52.96.0/20",
"rel": "related",
"href": "https://rdap.registro.br /domain/111.52.187.in-addr.arpa",
"type": "application/rdap+json"
},
{
"value": "https://rdap.registro.br /ip/187.52.96.0/20",
"rel": "related",
"href": "https://rdap.registro.br /domain/100.52.187.in-addr.arpa",
"type": "application/rdap+json"
},
{
"value": "https://rdap.registro.br /ip/187.52.96.0/20",
"rel": "related",
"href": "https://rdap.registro.br /domain/108.52.187.in-addr.arpa",
"type": "application/rdap+json"
},
{
"value": "https://rdap.registro.br /ip/187.52.96.0/20",
"rel": "related",
"href": "https://rdap.registro.br /domain/109.52.187.in-addr.arpa",
"type": "application/rdap+json"
},
{
"value": "https://rdap.registro.br /ip/187.52.96.0/20",
"rel": "related",
"href": "https://rdap.registro.br /domain/96.52.187.in-addr.arpa",
"type": "application/rdap+json"
},
{
"value": "https://rdap.registro.br /ip/187.52.96.0/20",
"rel": "related",
"href": "https://rdap.registro.br /domain/102.52.187.in-addr.arpa",
"type": "application/rdap+json"
},
{
"value": "https://rdap.registro.br /ip/187.52.96.0/20",
"rel": "related",
"href": "https://rdap.registro.br /domain/103.52.187.in-addr.arpa",
"type": "application/rdap+json"
},
{
"value": "https://rdap.registro.br /ip/187.52.96.0/20",
"rel": "related",
"href": "https://rdap.registro.br /domain/104.52.187.in-addr.arpa",
"type": "application/rdap+json"
},
{
"value": "https://rdap.registro.br /ip/187.52.96.0/20",
"rel": "related",
"href": "https://rdap.registro.br /domain/106.52.187.in-addr.arpa",
"type": "application/rdap+json"
},
{
"value": "https://rdap.registro.br /ip/187.52.96.0/20",
"rel": "related",
"href": "https://rdap.registro.br /domain/97.52.187.in-addr.arpa",
"type": "application/rdap+json"
},
{
"value": "https://rdap.registro.br /ip/187.52.96.0/20",
"rel": "related",
"href": "https://rdap.registro.br /domain/98.52.187.in-addr.arpa",
"type": "application/rdap+json"
},
{
"value": "https://rdap.registro.br /ip/187.52.96.0/20",
"rel": "related",
"href": "https://rdap.registro.br /domain/110.52.187.in-addr.arpa",
"type": "application/rdap+json"
}
],
"events": [
{
"eventAction": "registration",
"eventDate": "2009-03-13T14:47:51Z"
},
{
"eventAction": "last changed",
"eventDate": "2025-05-27T19:04:12Z"
}
],
"entities": [
{
"objectClassName": "entity",
"handle": "02041460000193",
"vcardArray": [
"vcard",
[
[
"version",
[],
"text",
"4.0"
],
[
"kind",
[],
"text",
"org"
],
[
"fn",
[],
"text",
"V tal"
],
[
"adr",
[],
"text",
[
"",
"",
"",
"",
"",
"",
"BR"
]
]
]
],
"roles": [
"registrant"
],
"publicIds": [
{
"type": "cnpj",
"identifier": "02.041.460/0001-93"
}
],
"entities": [
{
"objectClassName": "entity",
"handle": "SEIVT2",
"vcardArray": [
"vcard",
[
[
"version",
[],
"text",
"4.0"
],
[
"kind",
[],
"text",
"individual"
],
[
"fn",
[],
"text",
"Segurança da Informação Vtal"
],
[
"email",
[],
"text",
"abuse@vtal.com "
],
[
"lang",
[],
"language-tag",
"pt"
],
[
"adr",
[],
"text",
[
"",
"",
"",
"",
"",
"",
"BR"
]
]
]
],
"roles": [
"administrative"
],
"events": [
{
"eventAction": "registration",
"eventDate": "2023-03-28T15:44:22Z"
},
{
"eventAction": "last changed",
"eventDate": "2023-04-12T17:20:43Z"
}
]
}
],
"events": [
{
"eventAction": "registration",
"eventDate": "1998-03-13T12:00:00Z"
},
{
"eventAction": "last changed",
"eventDate": "2026-02-10T17:35:46Z"
}
],
"links": [
{
"value": "https://rdap.registro.br /entity/02041460000193",
"rel": "self",
"href": "https://rdap.registro.br /entity/02041460000193",
"type": "application/rdap+json"
}
],
"legalRepresentative": "BTCM V.Tal"
},
{
"objectClassName": "entity",
"handle": "CGR13",
"vcardArray": [
"vcard",
[
[
"version",
[],
"text",
"4.0"
],
[
"kind",
[],
"text",
"individual"
],
[
"fn",
[],
"text",
"Centro de Gerencia de Rede TELEMAR"
],
[
"email",
[],
"text",
"ld-numeracaoip@vtal.com "
],
[
"lang",
[],
"language-tag",
"pt"
],
[
"adr",
[],
"text",
[
"",
"",
"",
"",
"",
"",
"BR"
]
]
]
],
"roles": [
"technical"
],
"events": [
{
"eventAction": "registration",
"eventDate": "2000-06-05T12:00:00Z"
},
{
"eventAction": "last changed",
"eventDate": "2024-05-29T11:53:43Z"
}
]
},
{
"objectClassName": "entity",
"handle": "SEIVT2",
"vcardArray": [
"vcard",
[
[
"version",
[],
"text",
"4.0"
],
[
"kind",
[],
"text",
"individual"
],
[
"fn",
[],
"text",
"Segurança da Informação Vtal"
],
[
"email",
[],
"text",
"abuse@vtal.com "
],
[
"lang",
[],
"language-tag",
"pt"
],
[
"adr",
[],
"text",
[
"",
"",
"",
"",
"",
"",
"BR"
]
]
]
],
"roles": [
"abuse"
],
"events": [
{
"eventAction": "registration",
"eventDate": "2023-03-28T15:44:22Z"
},
{
"eventAction": "last changed",
"eventDate": "2023-04-12T17:20:43Z"
}
]
}
],
"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.",
"2026-09-22T02:08:07-03:00 - 2a05:f480:1400:33b1:5400:6ff:feb4:7710 "
],
"links": [
{
"value": "https://rdap.registro.br /ip/187.52.96.0/20",
"rel": "alternate",
"href": "https://registro.br /upp",
"type": "text/html"
}
]
}
],
"nicbr_reverseDelegations": [
{
"startAddress": "187.52.107.0 ",
"endAddress": "187.52.107.255 ",
"nameservers": [
{
"objectClassName": "nameserver",
"ldhName": "ns03-cta.brasiltelecom.net.br ",
"events": [
{
"eventAction": "delegation check",
"eventDate": "2026-09-21T12:00:00Z",
"status": [
"ns aa"
]
},
{
"eventAction": "last correct delegation check",
"eventDate": "2026-09-21T12:00:00Z"
}
]
},
{
"objectClassName": "nameserver",
"ldhName": "ns04-bsa.brasiltelecom.net.br ",
"events": [
{
"eventAction": "delegation check",
"eventDate": "2026-09-21T12:00:00Z",
"status": [
"ns aa"
]
},
{
"eventAction": "last correct delegation check",
"eventDate": "2026-09-21T12:00:00Z"
}
]
}
],
"events": [
{
"eventAction": "registration",
"eventDate": "2025-03-14T12:58:08Z"
},
{
"eventAction": "last changed",
"eventDate": "2025-03-14T12:58:08Z"
}
],
"secureDNS": {
"delegationSigned": false
}
},
{
"startAddress": "187.52.99.0 ",
"endAddress": "187.52.99.255 ",
"nameservers": [
{
"objectClassName": "nameserver",
"ldhName": "ns03-cta.brasiltelecom.net.br ",
"events": [
{
"eventAction": "delegation check",
"eventDate": "2026-09-20T12:00:00Z",
"status": [
"ns aa"
]
},
{
"eventAction": "last correct delegation check",
"eventDate": "2026-09-20T12:00:00Z"
}
]
},
{
"objectClassName": "nameserver",
"ldhName": "ns04-bsa.brasiltelecom.net.br ",
"events": [
{
"eventAction": "delegation check",
"eventDate": "2026-09-20T12:00:00Z",
"status": [
"ns aa"
]
},
{
"eventAction": "last correct delegation check",
"eventDate": "2026-09-20T12:00:00Z"
}
]
}
],
"events": [
{
"eventAction": "registration",
"eventDate": "2025-03-14T12:56:58Z"
},
{
"eventAction": "last changed",
"eventDate": "2025-03-14T12:56:58Z"
}
],
"secureDNS": {
"delegationSigned": false
}
},
{
"startAddress": "187.52.101.0 ",
"endAddress": "187.52.101.255 ",
"nameservers": [
{
"objectClassName": "nameserver",
"ldhName": "ns03-cta.brasiltelecom.net.br ",
"events": [
{
"eventAction": "delegation check",
"eventDate": "2026-09-18T12:00:00Z",
"status": [
"ns aa"
]
},
{
"eventAction": "last correct delegation check",
"eventDate": "2026-09-18T12:00:00Z"
}
]
},
{
"objectClassName": "nameserver",
"ldhName": "ns04-bsa.brasiltelecom.net.br ",
"events": [
{
"eventAction": "delegation check",
"eventDate": "2026-09-18T12:00:00Z",
"status": [
"ns aa"
]
},
{
"eventAction": "last correct delegation check",
"eventDate": "2026-09-18T12:00:00Z"
}
]
}
],
"events": [
{
"eventAction": "registration",
"eventDate": "2025-03-14T12:57:24Z"
},
{
"eventAction": "last changed",
"eventDate": "2025-03-14T12:57:24Z"
}
],
"secureDNS": {
"delegationSigned": false
}
},
{
"startAddress": "187.52.105.0 ",
"endAddress": "187.52.105.255 ",
"nameservers": [
{
"objectClassName": "nameserver",
"ldhName": "ns03-cta.brasiltelecom.net.br ",
"events": [
{
"eventAction": "delegation check",
"eventDate": "2026-09-18T12:00:00Z",
"status": [
"ns aa"
]
},
{
"eventAction": "last correct delegation check",
"eventDate": "2026-09-18T12:00:00Z"
}
]
},
{
"objectClassName": "nameserver",
"ldhName": "ns04-bsa.brasiltelecom.net.br ",
"events": [
{
"eventAction": "delegation check",
"eventDate": "2026-09-18T12:00:00Z",
"status": [
"ns aa"
]
},
{
"eventAction": "last correct delegation check",
"eventDate": "2026-09-18T12:00:00Z"
}
]
}
],
"events": [
{
"eventAction": "registration",
"eventDate": "2025-03-14T12:57:55Z"
},
{
"eventAction": "last changed",
"eventDate": "2025-03-14T12:57:55Z"
}
],
"secureDNS": {
"delegationSigned": false
}
},
{
"startAddress": "187.52.111.0 ",
"endAddress": "187.52.111.255 ",
"nameservers": [
{
"objectClassName": "nameserver",
"ldhName": "ns03-cta.brasiltelecom.net.br ",
"events": [
{
"eventAction": "delegation check",
"eventDate": "2026-09-21T12:00:00Z",
"status": [
"ns aa"
]
},
{
"eventAction": "last correct delegation check",
"eventDate": "2026-09-21T12:00:00Z"
}
]
},
{
"objectClassName": "nameserver",
"ldhName": "ns04-bsa.brasiltelecom.net.br ",
"events": [
{
"eventAction": "delegation check",
"eventDate": "2026-09-21T12:00:00Z",
"status": [
"ns aa"
]
},
{
"eventAction": "last correct delegation check",
"eventDate": "2026-09-21T12:00:00Z"
}
]
}
],
"events": [
{
"eventAction": "registration",
"eventDate": "2025-03-14T12:58:38Z"
},
{
"eventAction": "last changed",
"eventDate": "2025-03-14T12:58:38Z"
}
],
"secureDNS": {
"delegationSigned": false
}
},
{
"startAddress": "187.52.100.0 ",
"endAddress": "187.52.100.255 ",
"nameservers": [
{
"objectClassName": "nameserver",
"ldhName": "ns03-cta.brasiltelecom.net.br ",
"events": [
{
"eventAction": "delegation check",
"eventDate": "2026-09-20T12:00:00Z",
"status": [
"ns aa"
]
},
{
"eventAction": "last correct delegation check",
"eventDate": "2026-09-20T12:00:00Z"
}
]
},
{
"objectClassName": "nameserver",
"ldhName": "ns04-bsa.brasiltelecom.net.br ",
"events": [
{
"eventAction": "delegation check",
"eventDate": "2026-09-20T12:00:00Z",
"status": [
"ns aa"
]
},
{
"eventAction": "last correct delegation check",
"eventDate": "2026-09-20T12:00:00Z"
}
]
}
],
"events": [
{
"eventAction": "registration",
"eventDate": "2025-03-14T12:57:06Z"
},
{
"eventAction": "last changed",
"eventDate": "2025-03-14T12:57:06Z"
}
],
"secureDNS": {
"delegationSigned": false
}
},
{
"startAddress": "187.52.108.0 ",
"endAddress": "187.52.108.255 ",
"nameservers": [
{
"objectClassName": "nameserver",
"ldhName": "ns03-cta.brasiltelecom.net.br ",
"events": [
{
"eventAction": "delegation check",
"eventDate": "2026-09-17T12:00:00Z",
"status": [
"ns aa"
]
},
{
"eventAction": "last correct delegation check",
"eventDate": "2026-09-17T12:00:00Z"
}
]
},
{
"objectClassName": "nameserver",
"ldhName": "ns04-bsa.brasiltelecom.net.br ",
"events": [
{
"eventAction": "delegation check",
"eventDate": "2026-09-17T12:00:00Z",
"status": [
"ns aa"
]
},
{
"eventAction": "last correct delegation check",
"eventDate": "2026-09-17T12:00:00Z"
}
]
}
],
"events": [
{
"eventAction": "registration",
"eventDate": "2025-03-14T12:58:15Z"
},
{
"eventAction": "last changed",
"eventDate": "2025-03-14T12:58:15Z"
}
],
"secureDNS": {
"delegationSigned": false
}
},
{
"startAddress": "187.52.109.0 ",
"endAddress": "187.52.109.255 ",
"nameservers": [
{
"objectClassName": "nameserver",
"ldhName": "ns03-cta.brasiltelecom.net.br ",
"events": [
{
"eventAction": "delegation check",
"eventDate": "2026-09-21T12:00:00Z",
"status": [
"ns aa"
]
},
{
"eventAction": "last correct delegation check",
"eventDate": "2026-09-21T12:00:00Z"
}
]
},
{
"objectClassName": "nameserver",
"ldhName": "ns04-bsa.brasiltelecom.net.br ",
"events": [
{
"eventAction": "delegation check",
"eventDate": "2026-09-21T12:00:00Z",
"status": [
"ns aa"
]
},
{
"eventAction": "last correct delegation check",
"eventDate": "2026-09-21T12:00:00Z"
}
]
}
],
"events": [
{
"eventAction": "registration",
"eventDate": "2025-03-14T12:58:22Z"
},
{
"eventAction": "last changed",
"eventDate": "2025-03-14T12:58:22Z"
}
],
"secureDNS": {
"delegationSigned": false
}
},
{
"startAddress": "187.52.96.0 ",
"endAddress": "187.52.96.255 ",
"nameservers": [
{
"objectClassName": "nameserver",
"ldhName": "ns03-cta.brasiltelecom.net.br ",
"events": [
{
"eventAction": "delegation check",
"eventDate": "2026-09-18T12:00:00Z",
"status": [
"ns aa"
]
},
{
"eventAction": "last correct delegation check",
"eventDate": "2026-09-18T12:00:00Z"
}
]
},
{
"objectClassName": "nameserver",
"ldhName": "ns04-bsa.brasiltelecom.net.br ",
"events": [
{
"eventAction": "delegation check",
"eventDate": "2026-09-18T12:00:00Z",
"status": [
"ns aa"
]
},
{
"eventAction": "last correct delegation check",
"eventDate": "2026-09-18T12:00:00Z"
}
]
}
],
"events": [
{
"eventAction": "registration",
"eventDate": "2025-03-14T12:56:02Z"
},
{
"eventAction": "last changed",
"eventDate": "2025-03-14T12:56:02Z"
}
],
"secureDNS": {
"delegationSigned": false
}
},
{
"startAddress": "187.52.102.0 ",
"endAddress": "187.52.102.255 ",
"nameservers": [
{
"objectClassName": "nameserver",
"ldhName": "ns03-cta.brasiltelecom.net.br ",
"events": [
{
"eventAction": "delegation check",
"eventDate": "2026-09-20T12:00:00Z",
"status": [
"ns aa"
]
},
{
"eventAction": "last correct delegation check",
"eventDate": "2026-09-20T12:00:00Z"
}
]
},
{
"objectClassName": "nameserver",
"ldhName": "ns04-bsa.brasiltelecom.net.br ",
"events": [
{
"eventAction": "delegation check",
"eventDate": "2026-09-20T12:00:00Z",
"status": [
"ns aa"
]
},
{
"eventAction": "last correct delegation check",
"eventDate": "2026-09-20T12:00:00Z"
}
]
}
],
"events": [
{
"eventAction": "registration",
"eventDate": "2025-03-14T12:57:34Z"
},
{
"eventAction": "last changed",
"eventDate": "2025-03-14T12:57:34Z"
}
],
"secureDNS": {
"delegationSigned": false
}
},
{
"startAddress": "187.52.103.0 ",
"endAddress": "187.52.103.255 ",
"nameservers": [
{
"objectClassName": "nameserver",
"ldhName": "ns03-cta.brasiltelecom.net.br ",
"events": [
{
"eventAction": "delegation check",
"eventDate": "2026-09-21T12:00:00Z",
"status": [
"ns aa"
]
},
{
"eventAction": "last correct delegation check",
"eventDate": "2026-09-21T12:00:00Z"
}
]
},
{
"objectClassName": "nameserver",
"ldhName": "ns04-bsa.brasiltelecom.net.br ",
"events": [
{
"eventAction": "delegation check",
"eventDate": "2026-09-21T12:00:00Z",
"status": [
"ns aa"
]
},
{
"eventAction": "last correct delegation check",
"eventDate": "2026-09-21T12:00:00Z"
}
]
}
],
"events": [
{
"eventAction": "registration",
"eventDate": "2025-03-14T12:57:41Z"
},
{
"eventAction": "last changed",
"eventDate": "2025-03-14T12:57:41Z"
}
],
"secureDNS": {
"delegationSigned": false
}
},
{
"startAddress": "187.52.104.0 ",
"endAddress": "187.52.104.255 ",
"nameservers": [
{
"objectClassName": "nameserver",
"ldhName": "ns03-cta.brasiltelecom.net.br ",
"events": [
{
"eventAction": "delegation check",
"eventDate": "2026-09-21T12:00:00Z",
"status": [
"ns aa"
]
},
{
"eventAction": "last correct delegation check",
"eventDate": "2026-09-21T12:00:00Z"
}
]
},
{
"objectClassName": "nameserver",
"ldhName": "ns04-bsa.brasiltelecom.net.br ",
"events": [
{
"eventAction": "delegation check",
"eventDate": "2026-09-21T12:00:00Z",
"status": [
"ns aa"
]
},
{
"eventAction": "last correct delegation check",
"eventDate": "2026-09-21T12:00:00Z"
}
]
}
],
"events": [
{
"eventAction": "registration",
"eventDate": "2025-03-14T12:57:48Z"
},
{
"eventAction": "last changed",
"eventDate": "2025-03-14T12:57:48Z"
}
],
"secureDNS": {
"delegationSigned": false
}
},
{
"startAddress": "187.52.106.0 ",
"endAddress": "187.52.106.255 ",
"nameservers": [
{
"objectClassName": "nameserver",
"ldhName": "ns03-cta.brasiltelecom.net.br ",
"events": [
{
"eventAction": "delegation check",
"eventDate": "2026-09-18T12:00:00Z",
"status": [
"ns aa"
]
},
{
"eventAction": "last correct delegation check",
"eventDate": "2026-09-18T12:00:00Z"
}
]
},
{
"objectClassName": "nameserver",
"ldhName": "ns04-bsa.brasiltelecom.net.br ",
"events": [
{
"eventAction": "delegation check",
"eventDate": "2026-09-18T12:00:00Z",
"status": [
"ns aa"
]
},
{
"eventAction": "last correct delegation check",
"eventDate": "2026-09-18T12:00:00Z"
}
]
}
],
"events": [
{
"eventAction": "registration",
"eventDate": "2025-03-14T12:58:01Z"
},
{
"eventAction": "last changed",
"eventDate": "2025-03-14T12:58:01Z"
}
],
"secureDNS": {
"delegationSigned": false
}
},
{
"startAddress": "187.52.97.0 ",
"endAddress": "187.52.97.255 ",
"nameservers": [
{
"objectClassName": "nameserver",
"ldhName": "ns03-cta.brasiltelecom.net.br ",
"events": [
{
"eventAction": "delegation check",
"eventDate": "2026-09-20T12:00:00Z",
"status": [
"ns aa"
]
},
{
"eventAction": "last correct delegation check",
"eventDate": "2026-09-20T12:00:00Z"
}
]
},
{
"objectClassName": "nameserver",
"ldhName": "ns04-bsa.brasiltelecom.net.br ",
"events": [
{
"eventAction": "delegation check",
"eventDate": "2026-09-20T12:00:00Z",
"status": [
"ns aa"
]
},
{
"eventAction": "last correct delegation check",
"eventDate": "2026-09-20T12:00:00Z"
}
]
}
],
"events": [
{
"eventAction": "registration",
"eventDate": "2025-03-14T12:56:17Z"
},
{
"eventAction": "last changed",
"eventDate": "2025-03-14T12:56:17Z"
}
],
"secureDNS": {
"delegationSigned": false
}
},
{
"startAddress": "187.52.98.0 ",
"endAddress": "187.52.98.255 ",
"nameservers": [
{
"objectClassName": "nameserver",
"ldhName": "ns03-cta.brasiltelecom.net.br ",
"events": [
{
"eventAction": "delegation check",
"eventDate": "2026-09-21T12:00:00Z",
"status": [
"ns aa"
]
},
{
"eventAction": "last correct delegation check",
"eventDate": "2026-09-21T12:00:00Z"
}
]
},
{
"objectClassName": "nameserver",
"ldhName": "ns04-bsa.brasiltelecom.net.br ",
"events": [
{
"eventAction": "delegation check",
"eventDate": "2026-09-21T12:00:00Z",
"status": [
"ns aa"
]
},
{
"eventAction": "last correct delegation check",
"eventDate": "2026-09-21T12:00:00Z"
}
]
}
],
"events": [
{
"eventAction": "registration",
"eventDate": "2025-03-14T12:56:40Z"
},
{
"eventAction": "last changed",
"eventDate": "2025-03-14T12:56:40Z"
}
],
"secureDNS": {
"delegationSigned": false
}
},
{
"startAddress": "187.52.110.0 ",
"endAddress": "187.52.110.255 ",
"nameservers": [
{
"objectClassName": "nameserver",
"ldhName": "ns03-cta.brasiltelecom.net.br ",
"events": [
{
"eventAction": "delegation check",
"eventDate": "2026-09-18T12:00:00Z",
"status": [
"ns aa"
]
},
{
"eventAction": "last correct delegation check",
"eventDate": "2026-09-18T12:00:00Z"
}
]
},
{
"objectClassName": "nameserver",
"ldhName": "ns04-bsa.brasiltelecom.net.br ",
"events": [
{
"eventAction": "delegation check",
"eventDate": "2026-09-18T12:00:00Z",
"status": [
"ns aa"
]
},
{
"eventAction": "last correct delegation check",
"eventDate": "2026-09-18T12:00:00Z"
}
]
}
],
"events": [
{
"eventAction": "registration",
"eventDate": "2025-03-14T12:58:30Z"
},
{
"eventAction": "last changed",
"eventDate": "2025-03-14T12:58:30Z"
}
],
"secureDNS": {
"delegationSigned": false
}
}
],
"rdapConformance": [
"rdap_level_0",
"nicbr_level_0",
"cidr0"
],
"port43": "whois.registro.br ",
"cidr0_cidrs": [
{
"length": "20",
"v4prefix": "187.52.96.0 "
}
]
} 