IP Address Lookup

IP address lookup and information tool

IP address whois lookup

Enter an IP address in the box below get all WHOIS information.


Below you will find ownership information, better known as WHOIS information, for IP address The details provided on this page can be used to contact the owner in case of a security issue like spam, phishing or hacking.

[Querying whois.arin.net]
[Redirected to whois.lacnic.net]
[Querying whois.lacnic.net]
[Redirected to whois.registro.br]
[Querying whois.registro.br]

Copyright (c) Nic.br
The use of the data below is only permitted as described in
full by the terms of use at https://registro.br/termo/en.html ,
being prohibited its distribution, commercialization or
reproduction, in particular, to use it for advertising or
any similar purpose.
2018-02-21 14:04:34 (-03 -03:00)

aut-num: AS16735
abuse-c: CST87
ownerid: 71.208.516/0001-74
responsible: Cristiana Heluy de Castro
country: BR
owner-c: ALTSA49
tech-c: CNI15
nserver: nspar.ctbc.com.br
nsstat: 20180216 AA
nslastaa: 20180216
nserver: nssar.ctbc.com.br
nsstat: 20180216 AA
nslastaa: 20180216
created: 20090629
changed: 20130307

nic-hdl-br: ALTSA49
e-mail: registrobr@algartelecom.com.br
country: BR
created: 20140820
changed: 20170411

nic-hdl-br: CNI15
person: CTBC - Núcleo de Aministração de IPs
e-mail: security@algartelecom.com.br
country: BR
created: 20060417
changed: 20141103

nic-hdl-br: CST87
person: Computer Security Incident Response Team
e-mail: abuse@algartelecom.com.br
country: BR
created: 20051208
changed: 20141114

Security and mail abuse issues should also be addressed to
cert.br, http://www.cert.br/ , respectivelly to cert@cert.br
and mail-abuse@cert.br

whois.registro.br accepts only direct match queries. Types
of queries are: domain (.br), registrant (tax ID), ticket,
provider, contact handle (ID), CIDR block, IP and ASN.