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IPV4

187.4.42.0

Record found
Retrieved · 27 Oct 2026, 16:49 UTC2 sourcesView JSON
BGP / routing →Reverse DNS →
Click a domain or IP to look it up.
01

Registry record

RDAPhttps://rdap.lacnic.net/rdap/ip/187.4.42.0
Service unavailable
Original RDAP response
{
    "rdapConformance": [
        "rdap_level_0",
        "cidr0",
        "lacnic_level_0"
    ],
    "notices": [
        {
            "title": "Terms and Conditions",
            "description": [
                "This is the LACNIC RDAP service. Objects are in RDAP format."
            ],
            "links": [
                {
                    "value": "https://www.lacnic.net/registration-data-access-protocol",
                    "rel": "terms-of-service",
                    "href": "https://www.lacnic.net/registration-data-access-protocol",
                    "type": "text/html"
                }
            ]
        }
    ],
    "errorCode": 400,
    "title": "Malformed Request",
    "description": [
        "Your request is bad, malformed syntax"
    ]
}
Notices & terms 1

Terms and Conditions

This is the LACNIC RDAP service. Objects are in RDAP format. https://www.lacnic.net/registration-data-access-protocol

02

Registry record

WHOISwhois.lacnic.net:43
Record found
Original WHOIS response
% IP Client: 45.32.239.186
 % 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.
% 2026-10-27T13:49:59-03:00 - 45.32.239.186

inetnum:     187.4.0.0/17
aut-num:     AS8167
abuse-c:     SEIVT2
owner:       V tal
ownerid:     02.041.460/0001-93
responsible: BRUNO GIOVENAZZI RODRIGUES
country:     BR
owner-c:     SEIVT2
tech-c:      CGR13
inetrev:     187.4.42.0/24
nserver:     ns03-cta.brasiltelecom.net.br
nsstat:      20261027 AA
nslastaa:    20261027
nserver:     ns04-bsa.brasiltelecom.net.br
nsstat:      20261027 AA
nslastaa:    20261027
created:     20080728
changed:     20250527

nic-hdl-br:  SEIVT2
person:      Seguran�a da Informa��o Vtal
e-mail:      abuse@vtal.com
country:     BR
created:     20230328
changed:     20230412

nic-hdl-br:  CGR13
person:      Centro de Gerencia de Rede TELEMAR
e-mail:      ld-numeracaoip@vtal.com
country:     BR
created:     20000605
changed:     20240529

% Security and mail abuse issues should also be addressed to cert.br,
% respectivelly to cert@cert.br and mail-abuse@cert.br
%
% whois.registro.br only accepts exact match queries for domains,
% registrants, contacts, tickets, providers, IPs, and ASNs.

Route / route6 records IRR

irr.lacnic.net:43

BGP observations →

Exact and covering objects from LACNIC. These are registered routing policies; they do not confirm a live announcement.

No matching route objects were returned by this registry. Records may exist in another IRR.

Registry · RDAP Original response
https://rdap.lacnic.net/rdap/ip/187.4.42.0
{
    "rdapConformance": [
        "rdap_level_0",
        "cidr0",
        "lacnic_level_0"
    ],
    "notices": [
        {
            "title": "Terms and Conditions",
            "description": [
                "This is the LACNIC RDAP service. Objects are in RDAP format."
            ],
            "links": [
                {
                    "value": "https://www.lacnic.net/registration-data-access-protocol",
                    "rel": "terms-of-service",
                    "href": "https://www.lacnic.net/registration-data-access-protocol",
                    "type": "text/html"
                }
            ]
        }
    ],
    "errorCode": 400,
    "title": "Malformed Request",
    "description": [
        "Your request is bad, malformed syntax"
    ]
}
Registry · WHOIS Original response
whois.lacnic.net:43
% IP Client: 45.32.239.186
 % 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.
% 2026-10-27T13:49:59-03:00 - 45.32.239.186

inetnum:     187.4.0.0/17
aut-num:     AS8167
abuse-c:     SEIVT2
owner:       V tal
ownerid:     02.041.460/0001-93
responsible: BRUNO GIOVENAZZI RODRIGUES
country:     BR
owner-c:     SEIVT2
tech-c:      CGR13
inetrev:     187.4.42.0/24
nserver:     ns03-cta.brasiltelecom.net.br
nsstat:      20261027 AA
nslastaa:    20261027
nserver:     ns04-bsa.brasiltelecom.net.br
nsstat:      20261027 AA
nslastaa:    20261027
created:     20080728
changed:     20250527

nic-hdl-br:  SEIVT2
person:      Seguran�a da Informa��o Vtal
e-mail:      abuse@vtal.com
country:     BR
created:     20230328
changed:     20230412

nic-hdl-br:  CGR13
person:      Centro de Gerencia de Rede TELEMAR
e-mail:      ld-numeracaoip@vtal.com
country:     BR
created:     20000605
changed:     20240529

% Security and mail abuse issues should also be addressed to cert.br,
% respectivelly to cert@cert.br and mail-abuse@cert.br
%
% whois.registro.br only accepts exact match queries for domains,
% registrants, contacts, tickets, providers, IPs, and ASNs.

RDAP was unavailable; this result was retrieved through WHOIS.