177.206.32.0/21

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
owner-c:     ARITE
tech-c:      GVO6
inetrev:     177.207.160.0/20
nserver:     dns1.gvt.net.br
nsstat:      20260322 AA
nslastaa:    20260322
nserver:     dns2.gvt.net.br
nsstat:      20260322 AA
nslastaa:    20260322
nserver:     dns3.gvt.net.br
nsstat:      20260322 AA
nslastaa:    20260322
created:     20120925
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 177.206.32.0/21

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 177.206.0.0/16

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

Hosted domains

There are 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

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

IP Address	ASN	Details
177.206.36.136	AS18881 TELEFÔNICA BRASIL S.A	`8.35ms` from Sao Paulo, BR
177.206.35.58	AS18881 TELEFÔNICA BRASIL S.A	`3.45ms` from São Paulo, BR
177.206.37.158	AS18881 TELEFÔNICA BRASIL S.A	`4.25ms` 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
88.197.79.37	AS8643 NATIONAL AND KAPODISTRIAN UNIVERSITY OF ATHENS	`3.65ms` from Athens, GR
45.37.63.181	AS11426 Charter Communications Inc	`13.05ms` from Atlanta, US
49.200.176.21	AS45820 Tata Teleservices ISP AS	`1.74ms` from Bengaluru, IN
97.224.100.245	AS6167 Verizon Business	`13.51ms` from Chicago, US
81.159.82.149	AS2856 British Telecommunications PLC	`4.40ms` from London, GB
193.117.177.149	AS47474 Virtual1 Limited	`0.91ms` from London, GB
185.61.207.213	AS201843 IBERSONTEL SOLUCIONES MOVILES S.L.	`3.79ms` from Madrid, ES
88.10.255.213	AS3352 TELEFONICA DE ESPANA S.A.U.	`8.92ms` from Madrid, ES
95.120.23.133	AS3352 TELEFONICA DE ESPANA S.A.U.	`9.51ms` from Madrid, ES
75.73.41.37	AS7922 Comcast Cable Communications, LLC	`2.22ms` from Minneapolis, US
97.111.200.213	AS812 Rogers Communications Canada Inc.	`15.53ms` from Montreal, CA
95.117.166.133	AS6805 Telefonica Germany GmbH & Co.OHG	`3.42ms` from Munich, DE
73.104.247.117	AS7922 Comcast Cable Communications, LLC	`7.34ms` from Orlando, US
1.223.250.117	AS3786 LG DACOM Corporation	`1.98ms` from Seoul, KR
113.150.195.133	AS2516 KDDI CORPORATION	`0.84ms` from Tokyo, JP
83.3.40.85	AS5617 Orange Polska Spolka Akcyjna	`1.21ms` from Warsaw, PL
79.188.254.5	AS5617 Orange Polska Spolka Akcyjna	`6.17ms` from Warsaw, PL
92.66.182.21	AS1136 KPN B.V.	`1.45ms` from Amsterdam, NL
67.43.56.5	AS3223 Voxility LLP	`0.71ms` from Ashburn, US
58.45.110.53	AS4134 CHINANET-BACKBONE	`2.09ms` from Changsha, CN
136.114.247.149	AS396982 Google LLC	`0.12ms` from Council Bluffs, US
24.204.130.53	AS18834 Network IP	`3.15ms` from Dallas, US
73.3.244.21	AS7922 Comcast Cable Communications, LLC	`5.71ms` from Denver, US
209.142.240.165	AS27553 Telnet Worldwide, Inc.	`0.65ms` from Detroit, US
131.207.18.5	AS375 Tietoevry Oyj	`7.43ms` from Helsinki, FI

Traceroute

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

traceroute -a -n -q1 -f4 -m7 177.206.34.223

traceroute to 177.206.34.223 (177.206.34.223): 7 hops max, 52 byte packets

4 [AS21928] 100.199.0.93 0.077 ms

5 *

6 *

7 *

Measurement taken from

IPinfo ProbeNet in Tieling, CN

On March 21st 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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