177.128.192.0/23

AS52872 · VOANET Telecomunicações Ltda.

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Summary

Country	Brazil
Domain	voanet.net.br
ASN	AS52872
Parent Range	177.128.192.0/21
Registry	LACNIC
ID	RTL23

WHOIS Details

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

inetnum:     177.128.192.0/21
aut-num:     AS52872
abuse-c:     LEVIA21
owner:       VOANET Telecomunica��es Ltda.
ownerid:     10.766.182/0001-60
responsible: Wilson Pereira de Assis
owner-c:     RTLDA
tech-c:      RTLDA
inetrev:     177.128.192.0/24
nserver:     ns1.voanet.net.br [lame - not published]
nsstat:      20250910 QREFUSED
nslastaa:    20250610
nserver:     ns2.voanet.net.br [lame - not published]
nsstat:      20250910 QREFUSED
nslastaa:    20250610
created:     20120207
changed:     20160127

nic-hdl-br:  RTLDA
person:      3R TELEFONIA LTDA
created:     20070330
changed:     20230823

nic-hdl-br:  LEVIA21
person:      Leonardo Viana
created:     20111124
changed:     20240129

Overlapping Ranges

BGP prefixes that contain 177.128.192.0/23

Range	ASN	Company	Num of IPs
177.128.192.0/21	AS52872	VOANET Telecomunicações Ltda.	2,048

Hosted domains

There are 7 domain names hosted across 3 IP addresses 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

Read more

Pingable IPs

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

IP Address	ASN	Details
177.128.193.238	AS52872 VOANET Telecomunicações Ltda.	`18.83ms` from Fortaleza, BR
177.128.192.250	AS52872 VOANET Telecomunicações Ltda.	`22.69ms` 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
93.154.83.135	AS1136 KPN B.V.	`2.97ms` from Amsterdam, NL
20.126.51.103	AS8075 Microsoft Corporation	`0.26ms` from Amsterdam, NL
1.88.158.183	AS17429 BEIJING GEHUA CATV NETWORK CO.LTD	`10.85ms` from Beijing, CN
104.210.7.199	AS8075 Microsoft Corporation	`0.32ms` from Boydton, US
35.239.231.215	AS396982 Google LLC	`0.12ms` from Council Bluffs, US
82.45.211.167	AS5089 Virgin Media Limited	`10.97ms` from London, GB
80.64.52.119	AS5413 Wavenet Limited	`0.46ms` from London, GB
92.26.184.103	AS13285 TalkTalk Communications Limited	`1.37ms` from Manchester, GB
76.71.248.55	AS577 Bell Canada	`2.87ms` from Montreal, CA
180.229.110.231	AS17858 LG POWERCOMM	`4.87ms` from Seoul, KR
151.245.191.183	AS214432 Zhilian Technology CO., LTD.	`0.97ms` from Seoul, KR
90.230.126.39	AS3301 Telia Company AB	`5.58ms` from Stockholm, SE
27.191.89.23	AS4134 CHINANET-BACKBONE	`11.36ms` from Tianjin, CN
153.180.134.183	AS4713 NTT Communications Corporation	`2.99ms` from Tokyo, JP
64.229.177.135	AS577 Bell Canada	`2.39ms` from Toronto, CA
79.112.19.55	AS57269 DIGI SPAIN TELECOM S.L.	`0.98ms` from Barcelona, ES
83.236.232.199	AS20676 Plusnet GmbH	`1.76ms` from Berlin, DE
186.81.134.119	AS10620 Telmex Colombia S.A.	`17.43ms` from Bogota, CO
60.255.40.135	AS4837 CHINA UNICOM China169 Backbone	`4.29ms` from Chengdu, CN
50.109.120.71	AS5650 Frontier Communications of America, Inc.	`8.26ms` from Chicago, US
20.174.68.23	AS8075 Microsoft Corporation	`0.92ms` from Dubai, AE
185.232.22.71	AS9009 M247 Europe SRL	`0.42ms` from Frankfurt am Main, DE
91.156.18.135	AS719 Elisa Oyj	`1.02ms` from Helsinki, FI
180.73.203.39	AS4788 TM TECHNOLOGY SERVICES SDN. BHD.	`2.24ms` from Kuala Lumpur, MY
83.60.171.151	AS3352 TELEFONICA DE ESPANA S.A.U.	`11.38ms` from Madrid, ES

Traceroute

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

traceroute -a -n -q1 177.128.193.197

traceroute to 177.128.193.197 (177.128.193.197): 64 hops max, 52 byte packets

1 [AS15169] 108.170.228.30 135.382 ms

2 [AS52872] 177.128.193.197 149.901 ms

Measurement taken from

IPinfo ProbeNet in Toronto, CA

On September 4th 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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