177.156.192.0/19

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 177.156.192.0/19

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 no domains currently hosted on this ASN.

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

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

IP Address	ASN	Details
177.156.221.95	AS18881 TELEFÔNICA BRASIL S.A	`16.13ms` from Rio de Janeiro, BR
177.156.195.71	AS18881 TELEFÔNICA BRASIL S.A	`4.52ms` from Osasco, BR
177.156.214.39	AS18881 TELEFÔNICA BRASIL S.A	`2.80ms` from São Paulo, BR
177.156.217.217	AS18881 TELEFÔNICA BRASIL S.A	`23.25ms` from Osasco, BR
177.156.197.81	AS18881 TELEFÔNICA BRASIL S.A	`4.84ms` from Osasco, BR
177.156.193.9	AS18881 TELEFÔNICA BRASIL S.A	`5.12ms` from São Paulo, BR
177.156.200.1	AS18881 TELEFÔNICA BRASIL S.A	`6.52ms` from Porto Alegre, BR
177.156.216.1	AS18881 TELEFÔNICA BRASIL S.A	`16.61ms` from Sao Paulo, BR
177.156.204.1	AS18881 TELEFÔNICA BRASIL S.A	`4.87ms` from Novo Hamburgo, BR
177.156.220.165	AS18881 TELEFÔNICA BRASIL S.A	`17.59ms` from Osasco, BR
177.156.219.86	AS18881 TELEFÔNICA BRASIL S.A	`18.66ms` from Sao Paulo, BR
177.156.211.80	AS18881 TELEFÔNICA BRASIL S.A	`3.05ms` from Sao Paulo, BR
177.156.210.94	AS18881 TELEFÔNICA BRASIL S.A	`1.82ms` from Osasco, BR
177.156.212.93	AS18881 TELEFÔNICA BRASIL S.A	`2.21ms` from São Paulo, BR
177.156.215.31	AS18881 TELEFÔNICA BRASIL S.A	`2.27ms` from São Paulo, BR
177.156.222.186	AS18881 TELEFÔNICA BRASIL S.A	`16.55ms` from Osasco, BR
177.156.199.178	AS18881 TELEFÔNICA BRASIL S.A	`3.83ms` from Sao Paulo, BR
177.156.223.170	AS18881 TELEFÔNICA BRASIL S.A	`17.39ms` from São 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
168.245.5.131	AS11377 SendGrid, Inc.	`0.38ms` from Ashburn, US
38.240.28.3	AS396168 ThinkBig Networks, LLC	`5.11ms` from Ashburn, US
65.215.81.3	AS701 Verizon Business	`9.80ms` from Ashburn, US
109.93.229.3	AS8400 TELEKOM SRBIJA a.d.	`4.08ms` from Belgrade, RS
58.165.187.179	AS1221 Telstra Limited	`4.12ms` from Brisbane, AU
181.22.125.131	AS22927 Telefonica de Argentina	`1.80ms` from Buenos Aires, AR
41.234.190.99	AS8452 TE-AS	`3.42ms` from Cairo, EG
154.177.34.179	AS8452 TE-AS	`19.27ms` from Cairo, EG
208.111.57.3	AS50837 CLOUDSIGMA AG	`0.05ms` from Honolulu, US
183.113.171.147	AS4766 Korea Telecom	`1.74ms` from Incheon, KR
31.95.1.147	AS5400 British Telecommunications PLC	`0.31ms` from London, GB
5.69.163.227	AS5607 Sky UK Limited	`1.93ms` from London, GB
180.50.56.3	AS4713 NTT DOCOMO BUSINESS,Inc.	`6.87ms` from Osaka, JP
109.1.226.83	AS15557 Societe Francaise Du Radiotelephone - SFR SA	`9.90ms` from Paris, FR
217.209.145.3	AS3301 Telia Company AB	`7.92ms` from Stockholm, SE
221.233.138.67	AS4134 CHINANET-BACKBONE	`3.23ms` from Wuhan, CN
134.147.153.115	AS29484 Ruhr-Universitaet Bochum	`4.45ms` from Amsterdam, NL
104.29.152.99	AS13335 Cloudflare, Inc.	`0.49ms` from Ashburn, US
185.83.178.3	AS202166 NetDocuments Limited	`0.82ms` from Frankfurt am Main, DE
217.224.172.51	AS3320 Deutsche Telekom AG	`2.14ms` from Frankfurt am Main, DE
113.181.127.83	AS45899 VNPT Corp	`2.17ms` from Hanoi, VN
61.99.163.51	AS9318 SK Broadband Co Ltd	`6.25ms` from Incheon, KR
104.128.3.179	AS31758 Griggs County Telephone Co.	`14.13ms` from Lincoln, US
83.61.247.163	AS3352 TELEFONICA DE ESPANA S.A.U.	`1.56ms` from Madrid, ES
95.244.92.163	AS3269 Telecom Italia S.p.A.	`3.40ms` from Milan, IT

Traceroute

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

traceroute -a -n -q1 -m4 177.156.201.88

traceroute to 177.156.201.88 (177.156.201.88): 4 hops max, 52 byte packets

1 [AS199524] 82.117.226.1 0.127 ms

2 *

3 *

4 *

Measurement taken from

IPinfo ProbeNet in Incheon, KR

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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