177.132.128.0/20

AS18881 · TELEFÔNICA BRASIL S.A

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Summary

Country	Brazil
Domain	telefonica.com.br
ASN	AS18881
Parent Range	177.132.0.0/14
Registry	LACNIC
ID	ART8

WHOIS Details

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

inetnum:     177.132.0.0/14
aut-num:     AS18881
abuse-c:     CSTBR
owner:       TELEF�NICA BRASIL S.A
ownerid:     02.558.157/0001-62
responsible: Diretoria de Planejamento e Tecnologia
country:     BR
owner-c:     ARITE
tech-c:      GVO6
inetrev:     177.135.192.0/18
nserver:     dns1.gvt.net.br
nsstat:      20251206 AA
nslastaa:    20251206
nserver:     dns2.gvt.net.br
nsstat:      20251206 AA
nslastaa:    20251206
nserver:     dns3.gvt.net.br
nsstat:      20251206 AA
nslastaa:    20251206
nserver:     dns4.gvt.net.br
nsstat:      20251206 AA
nslastaa:    20251206
created:     20120130
changed:     20160909

nic-hdl-br:  ARITE
person:      Administra��o Rede IP Telesp
e-mail:      [email protected]
country:     BR
created:     20080407
changed:     20230629

nic-hdl-br:  CSTBR
person:      CSIRT TELEFONICA BR
e-mail:      [email protected]
country:     BR
created:     20180713
changed:     20180713

nic-hdl-br:  GVO6
person:      GVT Operacao
e-mail:      [email protected]
country:     BR
created:     20010613
changed:     20220331

Overlapping Ranges

BGP prefixes that contain 177.132.128.0/20

Range	ASN	Company	Num of IPs
177.132.0.0/14	AS18881	TELEFÔNICA BRASIL S.A	262,144

Nearby Ranges

BGP prefixes that overlap with 177.132.0.0/16

Range	ASN	Company	Num of IPs
177.132.0.0/14	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

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

IP Address	ASN	Details
177.132.129.101	AS18881 TELEFÔNICA BRASIL S.A	`5.91ms` from Curitiba, BR
177.132.137.141	AS18881 TELEFÔNICA BRASIL S.A	`13.41ms` from São Paulo, BR
177.132.130.100	AS18881 TELEFÔNICA BRASIL S.A	`5.87ms` from Curitiba, BR
177.132.139.175	AS18881 TELEFÔNICA BRASIL S.A	`17.64ms` from Sao Paulo, BR
177.132.143.78	AS18881 TELEFÔNICA BRASIL S.A	`13.26ms` from São Paulo, BR
177.132.135.253	AS18881 TELEFÔNICA BRASIL S.A	`5.88ms` from Curitiba, BR
177.132.131.244	AS18881 TELEFÔNICA BRASIL S.A	`6.70ms` from Curitiba, BR
177.132.134.0	AS18881 TELEFÔNICA BRASIL S.A	`328.26ms` from Indore, IN
177.132.136.1	AS18881 TELEFÔNICA BRASIL S.A	`19.76ms` from Osasco, BR
177.132.140.1	AS18881 TELEFÔNICA BRASIL S.A	`12.79ms` from São Paulo, BR
177.132.128.1	AS18881 TELEFÔNICA BRASIL S.A	`3.96ms` from Curitiba, BR
177.132.133.150	AS18881 TELEFÔNICA BRASIL S.A	`6.05ms` from Curitiba, BR
177.132.132.171	AS18881 TELEFÔNICA BRASIL S.A	`9.40ms` from Novo Hamburgo, 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
181.85.94.52	AS7303 Telecom Argentina S.A.	`16.60ms` from Buenos Aires, AR
41.37.195.164	AS8452 TE-AS	`8.67ms` from Cairo, EG
83.94.161.244	AS3292 TDC Holding A/S	`1.89ms` from Copenhagen, DK
34.68.74.36	AS396982 Google LLC	`0.13ms` from Council Bluffs, US
86.162.130.84	AS2856 British Telecommunications PLC	`6.18ms` from Erith, GB
77.232.198.100	AS9009 M247 Europe SRL	`0.27ms` from Frankfurt am Main, DE
182.176.90.84	AS17557 Pakistan Telecommunication Company Limited	`2.52ms` from Lahore, PK
149.22.132.4	AS201838 Community Fibre Limited	`1.42ms` from London, GB
87.83.52.180	AS3257 GTT Communications Inc.	`12.13ms` from London, GB
94.9.244.180	AS5607 Sky UK Limited	`0.86ms` from London, GB
2.230.90.20	AS12874 Fastweb SpA	`3.02ms` from Milan, IT
220.187.31.84	AS4134 CHINANET-BACKBONE	`3.26ms` from Ningbo, CN
79.240.86.52	AS3320 Deutsche Telekom AG	`7.77ms` from Nuernberg, DE
151.196.141.4	AS701 Verizon Business	`3.90ms` from Philadelphia, US
98.49.243.132	AS7922 Comcast Cable Communications, LLC	`19.59ms` from Reston, US
70.105.173.84	AS701 Verizon Business	`1.79ms` from Secaucus, US
121.173.77.196	AS4766 Korea Telecom	`1.40ms` from Seoul, KR
222.235.147.228	AS9318 SK Broadband Co Ltd	`2.19ms` from Seoul, KR
223.62.228.4	AS9644 SK Telecom	`3.67ms` from Seoul, KR
93.173.46.180	AS1680 Cellcom Fixed Line Communication L.P	`3.55ms` from Tel Aviv, IL
80.103.208.36	AS12479 Orange Espagne SA	`6.44ms` from Zaragoza, ES
130.89.39.4	AS1133 University Twente	`3.57ms` from Amsterdam, NL
68.255.228.36	AS7018 AT&T Enterprises, LLC	`2.45ms` from Atlanta, US
208.84.57.228	AS26747 Phillips County Telephone Company	`7.42ms` from Denver, US
92.48.121.196	AS29550 Team Blue Carrier Limited	`1.57ms` from London, GB

Traceroute

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

traceroute -a -n -q1 -f8 -m12 177.132.142.177

traceroute to 177.132.142.177 (177.132.142.177): 12 hops max, 52 byte packets

8 [AS53087] 177.75.74.69 2.862 ms

9 [AS18881] 177.159.228.49 14.049 ms

10 *

11 *

12 *

Measurement taken from

IPinfo ProbeNet in Campina Grande, BR

On December 6th 2025

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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