IP range details

177.20.128.0/19

AS262857 · UNIVERSIDADE FEDERAL DO RIO GRANDE DO NORTE

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Summary

Country	Brazil
Domain	ufrn.br
ASN	AS262857
Registry	lacnic
Hosted IPs	8,192
ID	SIU2

WHOIS Details

% Copyright (c) Nic.br - Use of this data is governed by the Use and

inetnum:     177.20.128.0/19
aut-num:     AS262857
abuse-c:     GBS8
owner:       UNIVERSIDADE FEDERAL DO RIO GRANDE DO NORTE
ownerid:     24.365.710/0001-83
responsible: MARCOS CESAR MADRUGA ALVES PINHEIRO
country:     BR
owner-c:     GBS8
tech-c:      GBS8
inetrev:     177.20.128.0/22
nserver:     ns1.ufrn.br
nsstat:      20250429 AA
nslastaa:    20250429
nserver:     ns2.ufrn.br
nsstat:      20250429 AA
nslastaa:    20250429
inetrev:     177.20.144.0/22
nserver:     ns1.ufrn.br
nsstat:      20250424 AA
nslastaa:    20250424
nserver:     ns2.ufrn.br
nsstat:      20250424 AA
nslastaa:    20250424
inetrev:     177.20.148.0/22
nserver:     ns1.ufrn.br
nsstat:      20250429 AA
nslastaa:    20250429
nserver:     ns2.ufrn.br
nsstat:      20250429 AA
nslastaa:    20250429
created:     20101215
changed:     20101215

nic-hdl-br:  GBS8
person:      Superintend�ncia de Inform�tica - UFRN
e-mail:      admin@sti.ufrn.br
country:     BR
created:     19980218
changed:     20250422

Hosted domains

There are 15 domain names hosted across 15 IP addresses on this ASN. Checkout our API to access full domain hosting information.

IP Address	Domain	Domains on this IP
177.20.146.30	sigeduc.rn.gov.br	2
177.20.146.79	natalnet.br	1
177.20.150.228	fimuca.com	1
177.20.147.168	vacinaeconfia.es.gov.br	1
177.20.144.66	ufrn.br	1
177.20.148.85	sifilisnao.com.br	1
177.20.144.98	blogdafunpec.com.br	1
177.20.144.62	ufrnet.br	1
177.20.146.218	rexmedeiros.com	1
177.20.144.121	marxhoje.com.br	1
177.20.146.29	sigeduc.rn.gov.br	1
177.20.147.59	funpec.br	1
177.20.148.15	renorbio.org	1
177.20.150.58	acessaeconfia.es.gov.br	1
177.20.147.239	microciclo.com.br	1

Hosted domains API

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What are IP address ranges?

IP address ranges, or netblocks, are groups of related IP addresses. They are usually represented as a base IP address, followed by a slash, and then a netmask which represents how many IP addresses are contained within the netblock. This format is known as CIDR. You'll also sometimes see netblocks given as a start ip address, and an end ip address, or an ip address range.

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