170.81.168.0/23

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:      20260128 AA
nslastaa:    20260128
nserver:     ns4.wcs.net.br
nsstat:      20260128 AA
nslastaa:    20260128
created:     20161226
changed:     20250728

nic-hdl-br:  REI35
person:      Respons�vel de Internet
e-mail:      [email protected]
country:     BR
created:     20030623
changed:     20240206

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
170.81.200.0/22	AS266430	Victor.net Telecom Ltda ME	1,024
170.81.248.0/22	AS266439	Infomaxx Telecom LTDA	1,024
170.81.112.0/22	AS267384	G7 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
170.81.112.0/22	AS263015	G7 Telecom 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 Telecomunicacoes 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
170.81.236.0/22	AS266429	EES COMUNICACAO MULTIMIDIA LTDA - EPP	1,024
170.81.120.0/23	AS266406	ZADARA BRASIL TECNOLOGIA LTDA.	512

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

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

IP Address	ASN	Details
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

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
88.197.88.39	AS8643 NATIONAL AND KAPODISTRIAN UNIVERSITY OF ATHENS	`1.58ms` from Athens, GR
81.245.67.199	AS5432 Proximus NV	`1.94ms` from Brussels, BE
78.21.230.183	AS6848 Telenet BV	`9.11ms` from Brussels, BE
62.106.93.151	AS25091 IP-Max SA	`9.32ms` from Frankfurt am Main, DE
27.64.152.119	AS7552 Viettel Group	`4.47ms` from Ho Chi Minh City, VN
107.134.133.183	AS7018 AT&T Enterprises, LLC	`16.41ms` from Los Angeles, US
136.124.1.71	AS396982 Google LLC	`0.08ms` from Melbourne, AU
201.26.14.231	AS27699 TELEFÔNICA BRASIL S.A	`1.40ms` from Osasco, BR
193.22.131.151	AS199979 Palestine Islamic Bank Public shareholding company	`0.83ms` from Ramallah, PS
79.33.255.135	AS3269 Telecom Italia S.p.A.	`7.94ms` from Rome, IT
67.183.45.87	AS7922 Comcast Cable Communications, LLC	`12.01ms` from Seattle, US
32.221.53.231	AS46690 Southern New England Telephone Company and SNET America, Inc.	`3.53ms` from Secaucus, US
121.159.175.7	AS4766 Korea Telecom	`2.91ms` from Seoul, KR
219.126.118.119	AS10010 TOKAI Communications Corporation	`6.72ms` from Tokyo, JP
43.244.66.199	AS10013 FreeBit Co.,Ltd.	`8.37ms` from Tokyo, JP
126.129.96.231	AS17676 SoftBank Corp.	`10.34ms` from Tokyo, JP
114.185.44.119	AS4713 NTT DOCOMO BUSINESS,Inc.	`17.40ms` from Tokyo, JP
93.116.97.71	AS8926 Moldtelecom SA	`2.87ms` from Chisinau, MD
14.176.50.7	AS45899 VNPT Corp	`3.66ms` from Hanoi, VN
149.120.190.23	AS398478 PEG TECH INC	`0.38ms` from Hong Kong, HK
124.152.7.119	AS4837 CHINA UNICOM China169 Backbone	`2.36ms` from Lanzhou, CN
81.184.58.199	AS6739 VODAFONE ONO, S.A.	`12.67ms` from Madrid, ES
52.47.166.247	AS16509 Amazon.com, Inc.	`0.15ms` from Paris, FR
38.78.242.199	AS174 Cogent Communications, LLC	`2.96ms` from Salt Lake City, US
67.169.152.199	AS7922 Comcast Cable Communications, LLC	`5.76ms` from Santa Clara, US

Traceroute

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

traceroute -a -n -q1 -f4 170.81.168.126

traceroute to 170.81.168.126 (170.81.168.126): 64 hops max, 52 byte packets

4 [AS3549] 200.189.212.246 225.604 ms

5 [AS3356] 8.243.42.2 232.263 ms

6 *

7 *

8 *

9 *

10 [AS28165] 170.81.168.126 225.328 ms

Measurement taken from

IPinfo ProbeNet in Sofia, BG

On January 31st 2026

What are IP address ranges?

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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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