177.129.182.0/23

AS52876 · PW NETWORK INFORMATICA E TELECOMUNICACOES LTDA

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Summary

Country	Brazil
Domain	pw.net.br
ASN	AS52876
Registry	LACNIC
ID	PLI2

WHOIS Details

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

inetnum:     177.129.176.0/21
aut-num:     AS52876
abuse-c:     DEL14
owner:       PW NETWORK INFORMATICA E TELECOMUNICACOES LTDA
ownerid:     11.083.471/0001-27
responsible: Mary Machado de Assump��o Limoeiro
country:     BR
owner-c:     DEL14
tech-c:      DEL14
inetrev:     177.129.176.0/24
nserver:     ns01.pw.net.br
nsstat:      20250706 AA
nslastaa:    20250706
nserver:     ns02.pw.net.br
nsstat:      20250706 AA
nslastaa:    20250706
created:     20120302
changed:     20120302

nic-hdl-br:  DEL14
person:      Placa Inform�tica
e-mail:      suporte@pw.net.br
country:     BR
created:     19980525
changed:     20250704

Nearby Ranges

BGP prefixes that overlap with 177.129.0.0/16

Range	ASN	Company	Num of IPs
177.129.184.0/21	AS262566	Link Sete Servicos de Internet e Redes Ltda	2,048
177.129.16.0/21	AS262807	Redfox Telecomunicações Ltda.	2,048
177.129.248.0/21	AS28335	MAXCOMM LTDA EPP	2,048
177.129.40.0/21	AS28257	CONCEITOS NET SERVICOS DE COMUNICACAO E MULTIMIDIA	2,048
177.129.88.0/22	AS262394	Internet 5.8 Ltda-ME	1,024
177.129.96.0/22	AS262395	WIFI Plus Provedor Ltda.	1,024
177.129.112.0/22	AS262397	Answer Consultoria Ltda	1,024
177.129.200.0/22	AS262417	UltraTelecom Provedora de Internet	1,024
177.129.60.0/22	AS262494	Virtex Telecom	1,024
177.129.172.0/22	AS262937	StarByte Telecom	1,024
177.129.196.0/22	AS262938	B3A COMUNICAÇÃO LTDA	1,024
177.129.204.0/22	AS262940	Silva & Gonçalves Informática Ltda	1,024
177.129.144.0/22	AS263040	HYPER TELECOM	1,024
177.129.152.0/22	AS263041	NTS-1 TELECOMUNICACOES LTDA	1,024
177.129.160.0/22	AS263042	DELTA TELECOM	1,024
177.129.192.0/22	AS263043	WIFF Telecom Eireli	1,024
177.129.208.0/22	AS263047	Linkfull melhor fornecedor dos provedores	1,024
177.129.212.0/22	AS263047	Linkfull melhor fornecedor dos provedores	1,024
177.129.216.0/22	AS263048	Bitcom Internet Provider LTDA	1,024
177.129.92.0/22	AS61884	OLLA COMUNICACAO LTDA	1,024
177.129.52.0/22	AS262385	VSAT- TELECOMUNICAÇÕES LTDA	1,024
177.129.84.0/22	AS262393	A ALVES GOMES INFORMATICA - ME	1,024
177.129.80.0/22	AS262393	A ALVES GOMES INFORMATICA - ME	1,024
177.129.100.0/22	AS271003	ALTONET TELECOM	1,024
177.129.228.0/22	AS271038	Mega Turbo Internet Banda Larga Telecom LTDA	1,024
177.129.56.0/22	AS271153	IRIDIUM ENGENHARIA LTDA - ME	1,024
177.129.220.0/22	AS271644	INFOVALE INFORMATICA LTDA	1,024
177.129.12.0/22	AS27720	CITTA TELECOM LTDA	1,024
177.129.8.0/22	AS27720	CITTA TELECOM LTDA	1,024
177.129.120.0/22	AS28158	Ampernet Telecomunicações Ltda	1,024
177.129.104.0/22	AS28343	UNIFIQUE TELECOMUNICACOES S/A	1,024
177.129.232.0/22	AS28584	Defferrari Solucoes em Internet Ltda	1,024
177.129.236.0/22	AS28584	Defferrari Solucoes em Internet Ltda	1,024
177.129.68.0/22	AS28639	LocalNet Network	1,024
177.129.168.0/22	AS2914	NTT DO BRASIL TELECOMUNICACOES LTDA.	1,024
177.129.148.0/22	AS52520	Sociedade Educacional Santo Antônio	1,024
177.129.156.0/22	AS52541	New Speed Internet Banda Larga	1,024
177.129.116.0/22	AS53029	Seabra Informatica Ltda	1,024
177.129.24.0/22	AS53184	VERO S.A	1,024
177.129.48.0/22	AS262385	VSAT- TELECOMUNICAÇÕES LTDA	1,024
177.129.28.0/22	AS263266	AMARO & AMARO COMUNICAO LTDA - ME	1,024
177.129.164.0/22	AS268218	COPREL TELECOM LTDA	1,024
177.129.132.0/22	AS269554	Três Marias Fiber Telecom	1,024
177.129.128.0/22	AS269554	Três Marias Fiber Telecom	1,024
177.129.32.0/22	AS270578	SMARTNET TELECOM LTDA	1,024
177.129.36.0/22	AS270588	LITORAL CONECT - SAO SEBASTIAO - SP	1,024
177.129.244.0/22	AS270889	JK NET LTDA	1,024
177.129.72.0/23	AS262390	CESUMAR - CENTRO UNIVERSITARIO DE MARINGA	512
177.129.242.0/23	AS270888	FERNANDO HENRIQUE BATISTA WERNER CPF:095077396-45	512
177.129.111.0/24	AS52538	G10 Transportes - LTDA	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

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

IP Address	ASN	Details
177.129.183.1	AS52876 PW NETWORK INFORMATICA E TELECOMUNICACOES LTDA	`1.59ms` from Rio de Janeiro, 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
62.131.21.7	AS1136 KPN B.V.	`1.51ms` from Amsterdam, NL
49.4.47.231	AS23724 IDC, China Telecommunications Corporation	`3.27ms` from Beijing, CN
41.222.51.87	AS32653 eNetworks cc	`1.44ms` from Cape Town, ZA
128.117.182.39	AS194 University Corporation for Atmospheric Research	`3.05ms` from Denver, US
137.43.44.87	AS2850 University College Dublin	`1.05ms` from Dublin, IE
89.36.64.87	AS56478 Hyperoptic Ltd	`0.79ms` from London, GB
37.58.155.231	AS16347 ADISTA SAS	`0.55ms` from Paris, FR
126.67.69.199	AS17676 SoftBank Corp.	`7.13ms` from Tokyo, JP
216.209.87.39	AS577 Bell Canada	`3.42ms` from Toronto, CA
197.3.77.119	AS37705 TOPNET	`2.28ms` from Tunis, TN
52.251.51.167	AS8075 Microsoft Corporation	`0.21ms` from Boydton, US
20.7.97.87	AS8075 Microsoft Corporation	`0.21ms` from Boydton, US
3.125.212.71	AS16509 Amazon.com, Inc.	`0.18ms` from Frankfurt am Main, DE
84.180.255.87	AS3320 Deutsche Telekom AG	`7.06ms` from Frankfurt am Main, DE
1.226.37.167	AS9318 SK Broadband Co Ltd	`9.69ms` from Incheon, KR
162.158.251.55	AS13335 Cloudflare, Inc.	`0.87ms` from Istanbul, TR
13.232.38.103	AS16509 Amazon.com, Inc.	`0.09ms` from Mumbai, IN
115.212.173.231	AS4134 CHINANET-BACKBONE	`8.99ms` from Nanchang, CN
49.68.226.103	AS4134 CHINANET-BACKBONE	`7.37ms` from Nanjing, CN
126.81.157.167	AS17676 SoftBank Corp.	`10.51ms` from Osaka, JP
166.62.66.7	AS26496 GoDaddy.com, LLC	`1.57ms` from Phoenix, US
67.63.61.135	AS200184 Surfboard Holding BV	`0.21ms` from Seattle, US
128.208.245.135	AS73 University of Washington	`1.79ms` from Seattle, US
115.13.219.119	AS4766 Korea Telecom	`5.34ms` from Seoul, KR
59.126.135.151	AS3462 Data Communication Business Group	`3.17ms` from Taichung, TW

Traceroute

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

traceroute -a -n -q1 -f3 177.129.183.1

traceroute to 177.129.183.1 (177.129.183.1): 64 hops max, 52 byte packets

3 [AS3549] 200.189.212.246 0.497 ms

4 *

5 [AS52876] 177.129.183.1 1.705 ms

Measurement taken from

IPinfo ProbeNet in Rio de Janeiro, BR

On March 28th 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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