170.81.168.0/22

AS28165 · Wireless Comm Services LTDA

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Summary

Country	Brazil
Domain	wcs.com.br
ASN	AS28165
Registry	LACNIC
ID	REI3

WHOIS Details

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

inetnum:     170.81.168.0/23
aut-num:     AS28165
abuse-c:     REI35
owner:       Wireless Comm Services LTDA
ownerid:     09.520.219/0001-96
responsible: Rogerio Felicio Ferragonio
country:     BR
owner-c:     REI35
tech-c:      REI35
inetrev:     170.81.168.0/23
nserver:     ns3.wcs.net.br
nsstat:      20260119 AA
nslastaa:    20260119
nserver:     ns4.wcs.net.br
nsstat:      20260119 AA
nslastaa:    20260119
created:     20161226
changed:     20250728

nic-hdl-br:  REI35
person:      Respons�vel de Internet
e-mail:      abuse.wcs@wcs.com.br
country:     BR
created:     20030623
changed:     20240206

Overlapping Ranges

BGP prefixes that are contained by 170.81.168.0/22

Range	ASN	Company	Num of IPs
170.81.168.0/23	AS28165	Wireless Comm Services LTDA	512
170.81.170.0/23	AS28165	FIBRION INTERNET LTDA	512

Nearby Ranges

BGP prefixes that overlap with 170.81.0.0/16

Range	ASN	Company	Num of IPs
170.81.176.0/22	AS28131	NET.COM PROVEDOR DE INTERNET	1,024
170.81.52.0/22	AS12886	LEW TelNet GmbH	1,024
170.81.0.0/22	AS262296	Windx Telecomunicações	1,024
170.81.72.0/22	AS262491	Saulo J. de Moura Borba ME	1,024
170.81.184.0/22	AS262689	UNOUN INTERNET LTDA	1,024
170.81.236.0/22	AS266429	EES COMUNICACAO MULTIMIDIA LTDA - EPP	1,024
170.81.200.0/22	AS266430	Victor.net Telecom Ltda ME	1,024
170.81.248.0/22	AS266439	Infomaxx Telecom LTDA	1,024
170.81.24.0/22	AS10299	EMPRESAS MUNICIPALES DE CALI E.I.C.E. E.S.P.	1,024
170.81.128.0/22	AS28330	Megatelecom Telecomunicacoes Ltda	1,024
170.81.216.0/22	AS28343	UNIFIQUE TELECOMUNICACOES S/A	1,024
170.81.220.0/22	AS28343	UNIFIQUE TELECOMUNICACOES S/A	1,024
170.81.4.0/22	AS28598	DB3 SERVICOS DE TELECOMUNICACOES S.A	1,024
170.81.88.0/22	AS52637	Station Net Provedor de Internet	1,024
170.81.244.0/22	AS52866	BRASIL TECPAR \| AMIGO \| AVATO	1,024
170.81.180.0/22	AS53121	Infornet Consultoria e Assessoria Ltda	1,024
170.81.84.0/22	AS61588	DIGITAL PROVEDOR DE ACESSO A INTERNET LTDA	1,024
170.81.100.0/22	AS61618	VIVA TECNOLOGIA TELECOM LTDA	1,024
170.81.44.0/22	AS61872	INUV PROVEDOR DE INTERNET LTDA	1,024
170.81.188.0/22	AS262755	AONET SERVICOS DE COMUNICACAO LTDA	1,024
170.81.48.0/22	AS263634	TACNET TELECOM	1,024
170.81.196.0/22	AS263744	Udasha S.A.	1,024
170.81.212.0/22	AS263768	EUROSAT S.A.	1,024
170.81.172.0/22	AS264100	RIO CABLE TELECOM LTDA	1,024
170.81.80.0/22	AS264564	Telecab Telecomunicações Ltda	1,024
170.81.8.0/22	AS264817	REFINERIA DOMINICANA DE PETROLEO PDV S.A	1,024
170.81.144.0/22	AS264837	CORPORACION VISUAL NUEVA ESPARTA, C.A	1,024
170.81.20.0/22	AS266387	World Fast Telecomunicacoes ME	1,024
170.81.36.0/22	AS266389	M2B - SOLUCOES EM TECNOLOGIA EIRELLI ME	1,024
170.81.76.0/22	AS266394	SIGTEL SERVICOS DE TELECOMUNICACOES LTDA	1,024
170.81.12.0/22	AS266397	UNINET TELECOM E INFORMÁTICA - EIRELLI - ME	1,024
170.81.16.0/22	AS266398	SPEEDY NET TELECON LTDA-ME	1,024
170.81.92.0/22	AS266399	NUDOZE TELECOMUNICACOES EIRELI	1,024
170.81.40.0/22	AS266400	Ferenz Networks	1,024
170.81.60.0/22	AS266401	CNA NET	1,024
170.81.116.0/22	AS266405	fernanda cittadella alves -me	1,024
170.81.56.0/22	AS266408	SUACUI INTERNET LTDA ME	1,024
170.81.68.0/22	AS266409	SECW TELECOM	1,024
170.81.96.0/22	AS266412	Farmabase Saude Animal Ltda.	1,024
170.81.156.0/22	AS266414	EXPRESS NETWORK-ME	1,024
170.81.164.0/22	AS266418	CONECTA COMUNICACAO EIRELI - ME	1,024
170.81.64.0/22	AS266419	ANANET Telecomunicações e Informática LTDA. ME	1,024
170.81.160.0/22	AS266420	NTC Comunicaçoes Ltda ME	1,024
170.81.208.0/22	AS266423	CONNECTVY TELECOMUNICACOES LTDA	1,024
170.81.232.0/22	AS266425	Franzoni Telecomunicações	1,024
170.81.148.0/22	AS266427	CINTIA AUXILIADORA DE ALCANTARA BARBOSA - ME	1,024
170.81.152.0/22	AS266428	R L A World Net LTDA	1,024
170.81.200.0/23	AS266430	A Goncalves Neto Telecomunicacao	512
170.81.168.0/23	AS28165	Wireless Comm Services LTDA	512
170.81.170.0/23	AS28165	FIBRION INTERNET LTDA	512

Hosted domains

There is 1 domain name 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

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Useful for Cybersecurity

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Pingable IPs

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

IP Address	ASN	Details
170.81.170.93	AS28165 Wireless Comm Services LTDA	`0.92ms` from Sao Paulo, BR
170.81.169.37	AS28165 Wireless Comm Services LTDA	`0.54ms` from Rio de Janeiro, BR
170.81.168.125	AS28165 Wireless Comm Services LTDA	`0.43ms` from Rio de Janeiro, BR
170.81.171.177	AS28165 Wireless Comm Services LTDA	`0.74ms` 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
35.165.86.150	AS16509 Amazon.com, Inc.	`0.16ms` from Boardman, US
104.181.61.70	AS7018 AT&T Enterprises, LLC	`8.41ms` from Chicago, US
107.212.87.150	AS7018 AT&T Enterprises, LLC	`2.46ms` from Chicago, US
186.125.54.166	AS7303 Telecom Argentina S.A.	`0.54ms` from Cordoba, AR
188.136.33.214	AS12355 HeLi NET Telekommunikation GmbH & Co.	`3.81ms` from Duesseldorf, DE
154.88.116.38	AS9294 GNET INC.	`0.84ms` from Hong Kong, HK
213.30.19.214	AS12353 Vodafone Portugal	`0.84ms` from Lisbon, PT
86.63.34.118	AS60426 WightFibre Limited	`3.43ms` from London, GB
81.185.115.70	AS15557 Societe Francaise Du Radiotelephone - SFR SA	`0.99ms` from Lyon, FR
45.16.136.54	AS7018 AT&T Enterprises, LLC	`3.64ms` from Miami, US
79.61.157.214	AS3269 Telecom Italia S.p.A.	`1.70ms` from Milan, IT
3.98.54.166	AS16509 Amazon.com, Inc.	`0.70ms` from Montreal, CA
70.38.88.150	AS32613 Leaseweb Canada Inc.	`1.25ms` from Montreal, CA
186.248.51.6	AS23106 AMERICAN TOWER DO BRASIL-COMUNICAÇÂO MULTIMÍDIA LT	`12.79ms` from Muriae, BR
74.89.201.22	AS6128 Cablevision Systems Corp.	`9.83ms` from New York City, US
125.102.240.54	AS17506 ARTERIA Networks Corporation	`3.37ms` from Osaka, JP
61.205.12.38	AS17511 OPTAGE Inc.	`1.39ms` from Osaka, JP
122.27.110.182	AS4713 NTT DOCOMO BUSINESS,Inc.	`6.75ms` from Osaka, JP
75.102.8.246	AS23352 DEFT.COM	`0.45ms` from Singapore, SG
197.7.186.246	AS327934 SOCIETE NATIONALE DES TELECOMMUNICATIONS (Tunisie Telecom)	`13.25ms` from Tunis, TN
162.194.59.86	AS7018 AT&T Enterprises, LLC	`3.01ms` from Atlanta, US
89.195.64.38	AS8011 MongoDB, Inc.	`0.11ms` from Boardman, US
217.23.253.198	AS6830 Liberty Global Europe Holding B.V.	`3.14ms` from Brno, CZ
81.82.77.6	AS6848 Telenet BV	`4.61ms` from Brussels, BE
207.65.57.22	AS23404 Ritter Communications	`17.96ms` from Chicago, US

Traceroute

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

traceroute -a -n -q1 -f5 170.81.171.129

traceroute to 170.81.171.129 (170.81.171.129): 64 hops max, 52 byte packets

5 [AS3549] 200.189.213.22 141.314 ms

6 [AS3356] 8.243.158.158 141.681 ms

7 *

8 *

9 *

10 *

11 [AS28165] 170.81.171.129 143.831 ms

Measurement taken from

IPinfo ProbeNet in Gretna, US

On January 18th 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.

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