177.207.128.0/20

AS18881 · TELEFÔNICA BRASIL S.A

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Summary

Country	Brazil
Domain	telefonica.com.br
ASN	AS18881
Parent Range	177.204.0.0/14
Registry	LACNIC
ID	ART8

WHOIS Details

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

inetnum:     177.204.0.0/14
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:     177.207.212.0/22
nserver:     dns1.gvt.net.br
nsstat:      20251205 AA
nslastaa:    20251205
nserver:     dns2.gvt.net.br
nsstat:      20251205 AA
nslastaa:    20251205
nserver:     dns3.gvt.net.br
nsstat:      20251205 AA
nslastaa:    20251205
nserver:     dns4.gvt.net.br
nsstat:      20251205 AA
nslastaa:    20251205
created:     20120925
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 177.207.128.0/20

Range	ASN	Company	Num of IPs
177.204.0.0/14	AS18881	TELEFÔNICA BRASIL S.A	262,144

Nearby Ranges

BGP prefixes that overlap with 177.207.0.0/16

Range	ASN	Company	Num of IPs
177.204.0.0/14	AS18881	TELEFÔNICA BRASIL S.A	262,144

Hosted domains

There are 2 domain names hosted across 1 IP address on this ASN. Checkout our API to access full domain hosting information.

IP Address	Domain	Domains on this IP

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

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Pingable IPs

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

IP Address	ASN	Details
177.207.128.2	AS18881 TELEFÔNICA BRASIL S.A	`7.90ms` from Rio de Janeiro, BR
177.207.140.1	AS18881 TELEFÔNICA BRASIL S.A	`11.86ms` from Novo Hamburgo, BR
177.207.136.1	AS18881 TELEFÔNICA BRASIL S.A	`15.46ms` from Porto Alegre, 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
85.144.216.132	AS50266 Odido Netherlands B.V.	`3.15ms` from Amsterdam, NL
74.98.232.68	AS701 Verizon Business	`6.09ms` from Ashburn, US
64.89.240.4	AS29979 Pioneer Broadband	`10.46ms` from Boston, US
84.198.248.212	AS6848 Telenet BV	`2.36ms` from Brussels, BE
170.176.214.132	AS16509 Amazon.com, Inc.	`0.16ms` from Columbus, US
192.38.78.164	AS1835 Forskningsnettet - Danish network for Research and Education	`3.86ms` from Falkenberg, SE
157.133.65.132	AS14114 SAP America Inc.	`1.11ms` from Frankfurt am Main, DE
212.185.203.52	AS3320 Deutsche Telekom AG	`2.96ms` from Frankfurt am Main, DE
87.153.121.196	AS3320 Deutsche Telekom AG	`5.36ms` from Frankfurt am Main, DE
65.183.54.20	AS11942 IP Global, LLC.	`1.45ms` from Houston, US
46.247.65.4	AS35777 LTN Global Communications Inc	`0.35ms` from Kansas City, US
109.184.237.132	AS12389 PJSC Rostelecom	`6.04ms` from Kazan, RU
86.23.148.180	AS5089 Virgin Media Limited	`9.89ms` from London, GB
118.184.179.36	AS23650 AS Number for CHINANET jiangsu province backbone	`3.44ms` from Nanjing, CN
79.42.13.68	AS3269 Telecom Italia S.p.A.	`3.80ms` from Naples, IT
108.243.200.196	AS7018 AT&T Enterprises, LLC	`16.77ms` from San Jose, US
98.218.202.244	AS7922 Comcast Cable Communications, LLC	`9.62ms` from Secaucus, US
176.69.210.212	AS1257 Tele2 Sverige AB	`0.64ms` from Stockholm, SE
113.218.209.212	AS4134 CHINANET-BACKBONE	`4.13ms` from Changsha, CN
54.155.71.52	AS16509 Amazon.com, Inc.	`0.19ms` from Dublin, IE
81.34.208.4	AS3352 TELEFONICA DE ESPANA S.A.U.	`1.77ms` from Madrid, ES
73.205.173.36	AS7922 Comcast Cable Communications, LLC	`9.72ms` from Miami, US
2.59.19.52	AS200148 FIDOKA srl SB	`11.61ms` from Milan, IT
209.74.110.4	AS26481 Rebel Hosting	`5.57ms` from Santa Clara, US
204.134.242.132	AS209 CenturyLink Communications, LLC	`1.15ms` from Seattle, US

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 177.207.140.78

traceroute to 177.207.140.78 (177.207.140.78): 12 hops max, 52 byte packets

8 [AS53087] 177.75.74.69 2.732 ms

9 [AS18881] 177.159.228.49 13.822 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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