177.159.64.0/20

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 177.159.64.0/20

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 177.159.0.0/16

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

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

IP Address	ASN	Details
177.159.68.1	AS18881 TELEFÔNICA BRASIL S.A	`3.41ms` from Novo Hamburgo, BR
177.159.73.158	AS18881 TELEFÔNICA BRASIL S.A	`14.62ms` from São Paulo, BR
177.159.78.211	AS18881 TELEFÔNICA BRASIL S.A	`15.42ms` from Sao Paulo, BR
177.159.76.1	AS18881 TELEFÔNICA BRASIL S.A	`14.85ms` from Sao Paulo, BR
177.159.72.1	AS18881 TELEFÔNICA BRASIL S.A	`15.40ms` from Sao Paulo, BR
177.159.71.145	AS18881 TELEFÔNICA BRASIL S.A	`4.58ms` from Novo Hamburgo, BR
177.159.75.216	AS18881 TELEFÔNICA BRASIL S.A	`15.00ms` from Rio de Janeiro, BR
177.159.69.218	AS18881 TELEFÔNICA BRASIL S.A	`5.78ms` from Porto Alegre, BR
177.159.77.135	AS18881 TELEFÔNICA BRASIL S.A	`15.13ms` from Sao Paulo, BR
177.159.79.62	AS18881 TELEFÔNICA BRASIL S.A	`15.81ms` from Osasco, BR
177.159.74.30	AS18881 TELEFÔNICA BRASIL S.A	`14.84ms` 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
174.68.7.36	AS22773 Cox Communications Inc.	`1.01ms` from Ashburn, US
2.87.147.164	AS6799 Ote SA (Hellenic Telecommunications Organisation)	`1.18ms` from Athens, GR
97.89.121.228	AS20115 Charter Communications LLC	`10.56ms` from Atlanta, US
92.180.13.180	AS8953 Orange Romania S.A.	`0.46ms` from Bucharest, RO
193.254.58.180	AS136787 PacketHub S.A.	`0.33ms` from Frankfurt am Main, DE
178.202.82.148	AS3209 Vodafone GmbH	`4.25ms` from Frankfurt am Main, DE
194.144.143.164	AS12969 Vodafone Iceland	`3.04ms` from Hafnarfjoerdur, IS
15.218.34.68	AS20055 Wholesail networks LLC	`8.17ms` from Seattle, US
203.72.236.4	AS1659 Taiwan Academic Network (TANet) Information Center	`1.91ms` from Taipei, TW
223.218.225.244	AS4713 NTT DOCOMO BUSINESS,Inc.	`3.35ms` from Tokyo, JP
31.207.250.212	AS8369 Intersvyaz-2 JSC	`4.39ms` from Yekaterinburg, RU
73.214.204.164	AS7922 Comcast Cable Communications, LLC	`11.74ms` from Ashburn, US
181.81.192.196	AS7303 Telecom Argentina S.A.	`1.58ms` from Buenos Aires, AR
93.236.141.180	AS3320 Deutsche Telekom AG	`5.28ms` from Frankfurt am Main, DE
171.227.90.212	AS7552 Viettel Group	`1.92ms` from Ho Chi Minh City, VN
183.178.30.244	AS10103 HK Broadband Network Ltd.	`0.75ms` from Hong Kong, HK
110.10.135.180	AS9318 SK Broadband Co Ltd	`7.51ms` from Incheon, KR
76.22.209.148	AS7922 Comcast Cable Communications, LLC	`7.49ms` from Murfreesboro, US
182.165.223.20	AS17511 OPTAGE Inc.	`1.97ms` from Osaka, JP
119.25.65.116	AS9617 JCOM Co., Ltd.	`7.84ms` from Osaka, JP
192.231.115.132	AS264372 INSTITUTO HERMES PARDINI SA	`7.98ms` from Osasco, BR
176.176.76.52	AS5410 Bouygues Telecom SA	`2.05ms` from Paris, FR
60.144.14.132	AS17676 SoftBank Corp.	`3.20ms` from Tokyo, JP
87.208.17.228	AS50266 Odido Netherlands B.V.	`4.58ms` from Amsterdam, NL
203.151.90.36	AS4618 Internet Thailand Company Limited	`0.62ms` from Bangkok, TH

Traceroute

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

traceroute -a -n -q1 -f5 177.159.71.145

traceroute to 177.159.71.145 (177.159.71.145): 64 hops max, 52 byte packets

5 [AS28283] 189.14.239.8 1.227 ms

6 [AS26599] 177.174.126.110 0.982 ms

7 [] 187.100.181.112 3.843 ms

8 [AS27699] 201.1.224.187 4.752 ms

9 [AS18881] 177.159.71.145 4.78 ms

Measurement taken from

IPinfo ProbeNet in Novo Hamburgo, BR

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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