177.156.112.0/20

AS18881 · TELEFÔNICA BRASIL S.A

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Summary

Country	Brazil
Domain	telefonica.com.br
ASN	AS18881
Parent Range	177.156.0.0/14
Registry	LACNIC
ID	ART8

WHOIS Details

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

inetnum:     177.156.0.0/14
aut-num:     AS18881
abuse-c:     CSTBR
owner:       TELEF�NICA BRASIL S.A
ownerid:     02.558.157/0001-62
responsible: Diretoria de Planejamento e Tecnologia
owner-c:     ARITE
tech-c:      GVO6
inetrev:     177.159.180.0/23
nserver:     dns1.gvt.net.br
nsstat:      20260209 AA
nslastaa:    20260209
nserver:     dns2.gvt.net.br
nsstat:      20260209 AA
nslastaa:    20260209
nserver:     dns3.gvt.net.br
nsstat:      20260209 AA
nslastaa:    20260209
nserver:     dns4.gvt.net.br
nsstat:      20260209 AA
nslastaa:    20260209
created:     20120423
changed:     20160909

nic-hdl-br:  ARITE
person:      Administra��o Rede IP Telesp
created:     20080407
changed:     20230629

nic-hdl-br:  CSTBR
person:      CSIRT TELEFONICA BR
created:     20180713
changed:     20180713

nic-hdl-br:  GVO6
person:      GVT Operacao
created:     20010613
changed:     20220331

Overlapping Ranges

BGP prefixes that contain 177.156.112.0/20

Range	ASN	Company	Num of IPs
177.156.0.0/14	AS18881	TELEFÔNICA BRASIL S.A	262,144

Nearby Ranges

BGP prefixes that overlap with 177.156.0.0/16

Range	ASN	Company	Num of IPs
177.156.0.0/14	AS18881	TELEFÔNICA BRASIL S.A	262,144

Hosted domains

There are 3 domain names hosted across 3 IP addresses on this ASN. Checkout our API to access full domain hosting information.

IP Address	Domain	Domains on this IP
177.156.127.237	greicymachado.com.br	1
177.156.114.2	nuvera.net.br	1
177.156.123.207	paulokarach.com	1

Hosted domains API

Our Hosted Domains API, or Reverse IP API returns a full list of domains that are hosted on a single IP address.

Useful for Cybersecurity

Read more

Pingable IPs

19 IPs in this range replied to an ICMP ping during our most recent internet scan. Learn more.

IP Address	ASN	Details
177.156.121.2	AS18881 TELEFÔNICA BRASIL S.A	`3.77ms` from Sao Paulo, BR
177.156.112.13	AS18881 TELEFÔNICA BRASIL S.A	`10.76ms` from Sao Paulo, BR
177.156.113.1	AS18881 TELEFÔNICA BRASIL S.A	`10.50ms` from São Paulo, BR
177.156.127.217	AS18881 TELEFÔNICA BRASIL S.A	`3.73ms` from Osasco, BR
177.156.125.185	AS18881 TELEFÔNICA BRASIL S.A	`3.43ms` from São Paulo, BR
177.156.115.1	AS18881 TELEFÔNICA BRASIL S.A	`11.38ms` from Porto Alegre, BR
177.156.120.246	AS18881 TELEFÔNICA BRASIL S.A	`3.38ms` from São Paulo, BR
177.156.123.17	AS18881 TELEFÔNICA BRASIL S.A	`3.25ms` from São Paulo, BR
177.156.122.111	AS18881 TELEFÔNICA BRASIL S.A	`4.64ms` from São Paulo, BR
177.156.126.26	AS18881 TELEFÔNICA BRASIL S.A	`9.57ms` from Sao Paulo, BR

Other Pingable IPs

Below is a random selection of 25 IPs that replied to an ICMP ping during our most recent internet scan.

IP Address	ASN	Details
213.148.12.132	AS48988 Modern Server Solutions LLP	`0.57ms` from Almaty, KZ
132.145.212.36	AS31898 Oracle Corporation	`0.19ms` from Ashburn, US
108.56.78.228	AS701 Verizon Business	`1.81ms` from Ashburn, US
73.38.48.116	AS7922 Comcast Cable Communications, LLC	`7.72ms` from Boston, US
223.146.86.100	AS4134 CHINANET-BACKBONE	`3.10ms` from Chenzhou, CN
91.59.141.164	AS3320 Deutsche Telekom AG	`4.16ms` from Duesseldorf, DE
87.138.147.148	AS3320 Deutsche Telekom AG	`2.65ms` from Duesseldorf, DE
91.63.172.84	AS3320 Deutsche Telekom AG	`7.37ms` from Frankfurt am Main, DE
24.205.162.4	AS20115 Charter Communications LLC	`3.39ms` from Los Angeles, US
79.31.147.228	AS3269 Telecom Italia S.p.A.	`2.09ms` from Milan, IT
70.52.25.148	AS577 Bell Canada	`4.22ms` from Montreal, CA
85.31.213.36	AS30781 Free Pro SAS	`0.52ms` from Paris, FR
173.222.203.212	AS16625 Akamai Technologies, Inc.	`0.24ms` from Sofia, BG
68.188.109.180	AS20115 Charter Communications LLC	`2.17ms` from St. Louis, US
213.88.177.52	AS1257 Tele2 Sverige AB	`1.19ms` from Stockholm, SE
61.21.51.52	AS9824 JCOM Co., Ltd.	`4.48ms` from Tokyo, JP
89.228.137.36	AS21021 Multimedia Polska Sp. z o.o.	`12.25ms` from Warsaw, PL
119.249.243.164	AS4837 CHINA UNICOM China169 Backbone	`8.30ms` from Beijing, CN
128.0.62.20	AS200598 Lunarnaut, LLC	`0.10ms` from Chicago, US
3.252.128.52	AS16509 Amazon.com, Inc.	`0.40ms` from Dublin, IE
168.76.103.148	AS137951 ASLINE LIMITED	`0.72ms` from Hong Kong, HK
47.90.8.100	AS45102 Alibaba (US) Technology Co., Ltd.	`0.65ms` from Hong Kong, HK
148.66.63.68	AS45753 Netsec Limited	`0.54ms` from Hong Kong, HK
103.43.71.68	AS136209 CyberForest LLC.	`1.06ms` from Incheon, KR
138.130.15.212	AS1221 Telstra Limited	`11.51ms` from Melbourne, AU

Traceroute

Below is a recent traceroute taken from the IPinfo ProbeNet to an IP in this range. Learn more.

traceroute -a -n -q1 -f4 -m7 177.156.122.254

traceroute to 177.156.122.254 (177.156.122.254): 7 hops max, 52 byte packets

4 [AS21928] 100.199.0.93 0.064 ms

5 *

6 *

7 *

Measurement taken from

IPinfo ProbeNet in Tieling, CN

On February 7th 2026

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.

Traffic works its way around the internet based on the routing table, which contains a list of networks and their associated netblocks.

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