177.221.76.0/23

AS28201 · Companhia Itabirana Telecomunicações Ltda

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Summary

Country	Brazil
Domain	valenet.com.br
ASN	AS28201
Parent Range	177.221.72.0/21
Registry	LACNIC
ID	CIV5

WHOIS Details

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

inetnum:     177.221.72.0/21
aut-num:     AS28201
abuse-c:     CIV19
owner:       Companhia Itabirana Telecomunica��es Ltda
ownerid:     05.684.180/0001-91
responsible: Thiago Andrade
country:     BR
owner-c:     CIV19
tech-c:      CIV19
inetrev:     177.221.72.0/21
nserver:     ns1.valenet.com.br
nsstat:      20260129 AA
nslastaa:    20260129
nserver:     ns2.valenet.com.br
nsstat:      20260129 AA
nslastaa:    20260129
created:     20131118
changed:     20230816

nic-hdl-br:  CIV19
person:      CIA Itabirana de Inform�tica - VALENET
e-mail:      [email protected]
country:     BR
created:     20040510
changed:     20240926

Overlapping Ranges

BGP prefixes that contain 177.221.76.0/23

Range	ASN	Company	Num of IPs
177.221.72.0/21	AS28201	Companhia Itabirana Telecomunicações Ltda	2,048

Nearby Ranges

BGP prefixes that overlap with 177.221.0.0/16

Range	ASN	Company	Num of IPs
177.221.192.0/19	AS52682	AVATO TECNOLOGIA S.A	8,192
177.221.240.0/20	AS263467	INSPIRE TELECOM - EIRELI	4,096
177.221.16.0/20	AS28294	GIGA MAIS FIBRA TELECOMUNICACOES S.A.	4,096
177.221.80.0/20	AS52653	Marlon L. Larger & Cia Ltda	4,096
177.221.96.0/20	AS52654	Bi-Link Telecom	4,096
177.221.32.0/20	AS52965	1TELECOM SERVICOS DE TECNOLOGIA EM INTERNET LTDA	4,096
177.221.224.0/20	AS53022	BROSEGHINI LTDA EPP	4,096
177.221.168.0/21	AS28343	Unifique Telecomunicações SA	2,048
177.221.120.0/21	AS265973	R7 TELECOMUNICAÇÕES EIRELI ME	2,048
177.221.48.0/21	AS263660	FEDERAÇÃO DAS INDÚSTRIAS DO ESTADO DE SC - FIESC	2,048
177.221.112.0/21	AS52668	Intelle Comunicações do Brasil Ltda	2,048
177.221.72.0/21	AS28201	Companhia Itabirana Telecomunicações Ltda	2,048
177.221.160.0/21	AS28343	UNIFIQUE TELECOMUNICACOES S/A	2,048
177.221.144.0/22	AS274156	RCT VISION S.A.C	1,024
177.221.184.0/22	AS28283	Adylnet Telecom	1,024
177.221.144.0/22	AS270019	RCT VISION S.A.C	1,024
177.221.180.0/22	AS52673	MAP Piumhi Ltda - ME	1,024
177.221.56.0/22	AS263661	BRASIL DIGITAL SERVIÇOS DE INFORMATICA E COMERCIO	1,024
177.221.132.0/22	AS264436	INTLINK PROVEDORES LTDA	1,024
177.221.60.0/22	AS263672	Consult Telecom Provedor LTDA ME	1,024
177.221.128.0/22	AS270727	Web Connect	1,024
177.221.152.0/22	AS270729	CBN NET LTDA - ME	1,024
177.221.156.0/22	AS270730	AGILYTELECOM LTDA	1,024
177.221.188.0/22	AS270678	W.B.G INFORMATICA E TELECOMUNICACOES EIRELI	1,024
177.221.136.0/22	AS270737	G G BRUZARROSCO SERVIÇOS DE TELECOMUNICACOES LTDA	1,024
177.221.140.0/23	AS270014	GRUPO CG LIMITADA	512
177.221.142.0/23	AS270735	COMPUTIZE NETWORK TELECOMUNICACOES LTDA	512
177.221.179.0/24	AS52673	MAP Piumhi Ltda - ME	256

Hosted domains

There are no domains currently hosted on this ASN.

Hosted domains API

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Useful for Cybersecurity

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Pingable IPs

No IPs in this range replied to an ICMP ping during our most recent internet scan. Learn more.

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
174.0.17.231	AS6327 Shaw Communications	`4.60ms` from Calgary, CA
196.77.37.87	AS36903 Office National des Postes et Telecommunications ONPT (Maroc Telecom) / IAM	`5.09ms` from Casablanca, MA
176.34.85.167	AS16509 Amazon.com, Inc.	`0.37ms` from Dublin, IE
71.207.85.119	AS7922 Comcast Cable Communications, LLC	`19.95ms` from Flint, US
46.162.83.151	AS29518 Bredband2 AB	`8.61ms` from Hamburg, DE
219.235.112.231	AS17968 Daqing zhongji petroleum telecommunication construction limited cpmpany	`3.25ms` from Harbin, CN
27.71.243.71	AS7552 Viettel Group	`0.23ms` from Ho Chi Minh City, VN
222.187.11.167	AS4134 CHINANET-BACKBONE	`9.01ms` from Huai'an, CN
58.235.80.199	AS9318 SK Broadband Co Ltd	`1.46ms` from Incheon, KR
172.113.247.215	AS20001 Charter Communications Inc	`6.31ms` from Los Angeles, US
132.248.18.119	AS278 Universidad Nacional Autonoma de Mexico	`1.24ms` from Mexico City, MX
77.66.192.7	AS8359 MTS PJSC	`15.90ms` from Moscow, RU
116.253.205.23	AS4134 CHINANET-BACKBONE	`5.51ms` from Nanning, CN
160.86.193.103	AS2527 Sony Network Communications Inc.	`2.09ms` from Osaka, JP
71.238.118.55	AS7922 Comcast Cable Communications, LLC	`5.69ms` from Portland, US
44.192.38.23	AS14618 Amazon.com, Inc.	`0.35ms` from Reston, US
121.175.188.103	AS4766 Korea Telecom	`6.44ms` from Seoul, KR
111.242.232.87	AS3462 Data Communication Business Group	`4.73ms` from Taichung, TW
60.147.169.151	AS17676 SoftBank Corp.	`2.81ms` from Tokyo, JP
37.58.242.135	AS16347 ADISTA SAS	`3.55ms` from Tours, FR
194.166.161.71	AS8447 A1 Telekom Austria AG	`9.80ms` from Vienna, AT
95.108.65.119	AS43118 East & West Sp. z o.o.	`4.83ms` from Warsaw, PL
35.95.45.167	AS16509 Amazon.com, Inc.	`0.21ms` from Boardman, US
73.219.121.39	AS7922 Comcast Cable Communications, LLC	`9.40ms` from Boston, US
54.78.112.23	AS16509 Amazon.com, Inc.	`0.20ms` from Dublin, IE

Traceroute

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

traceroute -a -n -q1 -f3 -m8 177.221.77.74

traceroute to 177.221.77.74 (177.221.77.74): 8 hops max, 52 byte packets

3 [] 187.16.221.232 12.095 ms

4 [AS28201] 177.152.170.105 21.834 ms

5 [AS28201] 177.152.174.82 34.155 ms

6 *

7 *

8 *

Measurement taken from

IPinfo ProbeNet in Belo Horizonte, BR

On January 30th 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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