177.157.0.0/20

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 177.157.0.0/20

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 177.157.0.0/16

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

Hosted domains

There is 1 domain name hosted across 1 IP address on this ASN. Checkout our API to access full domain hosting information.

IP Address	Domain	Domains on this IP
177.157.4.68	controladoradigital.com.br	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

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

IP Address	ASN	Details
177.157.5.1	AS18881 TELEFÔNICA BRASIL S.A	`2.44ms` from Curitiba, BR
177.157.2.1	AS18881 TELEFÔNICA BRASIL S.A	`2.30ms` from Curitiba, BR
177.157.0.1	AS18881 TELEFÔNICA BRASIL S.A	`2.42ms` from Curitiba, BR
177.157.10.1	AS18881 TELEFÔNICA BRASIL S.A	`21.95ms` from São Paulo, BR
177.157.8.1	AS18881 TELEFÔNICA BRASIL S.A	`5.21ms` from Curitiba, BR
177.157.3.1	AS18881 TELEFÔNICA BRASIL S.A	`2.43ms` from Curitiba, BR
177.157.11.1	AS18881 TELEFÔNICA BRASIL S.A	`22.31ms` from São Paulo, BR
177.157.12.204	AS18881 TELEFÔNICA BRASIL S.A	`4.86ms` from Sao Paulo, BR
177.157.13.95	AS18881 TELEFÔNICA BRASIL S.A	`3.81ms` from São Paulo, BR
177.157.6.1	AS18881 TELEFÔNICA BRASIL S.A	`2.26ms` from Curitiba, BR
177.157.1.1	AS18881 TELEFÔNICA BRASIL S.A	`2.29ms` from Curitiba, BR
177.157.4.1	AS18881 TELEFÔNICA BRASIL S.A	`2.42ms` from Curitiba, BR
177.157.7.1	AS18881 TELEFÔNICA BRASIL S.A	`2.43ms` from Curitiba, 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
38.194.32.20	AS18615 Mainstream Fiber Networks, LLC	`7.26ms` from Indianapolis, US
31.55.110.68	AS2856 British Telecommunications PLC	`0.81ms` from London, GB
23.56.79.196	AS16625 Akamai Technologies, Inc.	`0.67ms` from Los Angeles, US
165.90.68.116	AS37110 Moztel LDA	`2.71ms` from Maputo, MZ
98.98.221.132	AS21859 Zenlayer Inc	`0.39ms` from Marseille, FR
95.107.72.100	AS12389 PJSC Rostelecom	`17.55ms` from Moscow, RU
95.79.248.52	AS42682 JSC ER-Telecom Holding	`6.17ms` from Moscow, RU
123.103.229.4	AS7690 Mirai Communication Network Inc.	`4.63ms` from Osaka, JP
135.149.146.4	AS8075 Microsoft Corporation	`0.30ms` from Osaka, JP
176.158.84.196	AS5410 Bouygues Telecom SA	`13.93ms` from Paris, FR
112.234.206.52	AS4837 CHINA UNICOM China169 Backbone	`7.82ms` from Qingdao, CN
200.173.99.132	AS4230 CLARO S.A.	`2.38ms` from Rio de Janeiro, BR
1.210.143.20	AS3786 LG DACOM Corporation	`2.05ms` from Seoul, KR
59.30.252.68	AS4766 Korea Telecom	`2.62ms` from Seoul, KR
52.62.31.4	AS16509 Amazon.com, Inc.	`0.14ms` from Sydney, AU
126.66.124.68	AS17676 SoftBank Corp.	`4.32ms` from Tokyo, JP
27.143.77.212	AS9824 JCOM Co., Ltd.	`10.18ms` from Tokyo, JP
80.190.67.132	AS15598 NorthC Deutschland GmbH	`5.09ms` from Zuerich, CH
184.24.22.164	AS16625 Akamai Technologies, Inc.	`0.42ms` from Amsterdam, NL
8.34.158.4	AS30536 Circle Computer Resources, Inc.	`0.31ms` from Ashburn, US
77.2.155.20	AS6805 Telefonica Germany GmbH & Co.OHG	`8.44ms` from Frankfurt am Main, DE
195.141.190.68	AS6730 Sunrise GmbH	`0.21ms` from Geneve, CH
181.198.250.180	AS27947 Telconet S.A	`2.11ms` from Guayaquil, EC
158.255.213.68	AS9009 M247 Europe SRL	`0.49ms` from New York City, US
3.229.222.180	AS14618 Amazon.com, Inc.	`0.17ms` from Reston, US

Traceroute

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

traceroute -a -n -q1 -m5 177.157.15.140

traceroute to 177.157.15.140 (177.157.15.140): 5 hops max, 52 byte packets

1 [AS15169] 142.251.247.123 154.17 ms

2 [AS15169] 142.250.231.226 154.099 ms

3 *

4 *

5 *

Measurement taken from

IPinfo ProbeNet in Santiago de Querétaro, MX

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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