170.81.16.0/23

AS266398 · SPEEDY NET TELECON LTDA-ME

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Summary

Country	Brazil
Domain	netsulinternet.com.br
ASN	AS266398
Parent Range	170.81.16.0/22
Registry	LACNIC
ID	TMS19

WHOIS Details

inetnum:     170.81.16.0/22
aut-num:     AS266398
abuse-c:     TAMSA63
owner:       SPEEDY NET TELECON LTDA-ME
ownerid:     23.843.021/0001-74
responsible: Tadeu Mareto
country:     BR
owner-c:     TAMSA63
tech-c:      MAL829
created:     20161205
changed:     20161205

nic-hdl-br:  TAMSA63
person:      Tadeu Mareto Salazar
e-mail:      taddeu@gmail.com
country:     BR
created:     20181122
changed:     20181122

nic-hdl-br:  MAL829
person:      Marcelo Leal
e-mail:      marcelo@netsulinternet.com.br
country:     BR
created:     20020213
changed:     20201001

Overlapping Ranges

BGP prefixes that contain 170.81.16.0/23

Range	ASN	Company	Num of IPs
170.81.16.0/22	AS266398	SPEEDY NET TELECON LTDA-ME	1,024

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

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

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

IP Address	ASN	Details
170.81.16.20	AS266398 SPEEDY NET TELECON LTDA-ME	`10.04ms` from Rio de Janeiro, BR
170.81.17.3	AS266398 SPEEDY NET TELECON LTDA-ME	`9.72ms` 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
172.203.173.7	AS8075 Microsoft Corporation	`1.41ms` from Ashburn, US
81.134.89.151	AS2856 British Telecommunications PLC	`2.26ms` from Erith, GB
216.31.113.55	AS209040 SeWiKom GmbH	`4.19ms` from Frankfurt am Main, DE
20.113.75.167	AS8075 Microsoft Corporation	`0.28ms` from Frankfurt am Main, DE
183.52.159.151	AS4134 CHINANET-BACKBONE	`5.07ms` from Guangzhou, CN
1.247.213.119	AS9318 SK Broadband Co Ltd	`2.99ms` from Incheon, KR
31.140.197.87	AS16135 Turkcell A.S.	`15.42ms` from Izmir, TR
95.131.228.151	AS20533 PJSC Vimpelcom	`18.21ms` from Khabarovsk, RU
220.163.114.183	AS4134 CHINANET-BACKBONE	`0.77ms` from Kunming, CN
99.171.188.87	AS7018 AT&T Enterprises, LLC	`4.49ms` from Los Angeles, US
67.83.141.199	AS6128 Cablevision Systems Corp.	`5.27ms` from New York City, US
196.184.180.215	AS327934 SOCIETE NATIONALE DES TELECOMMUNICATIONS (Tunisie Telecom)	`12.89ms` from Tunis, TN
20.13.206.231	AS8075 Microsoft Corporation	`0.19ms` from Dublin, IE
51.104.216.199	AS8075 Microsoft Corporation	`0.16ms` from London, GB
76.156.67.71	AS7922 Comcast Cable Communications, LLC	`6.78ms` from Minneapolis, US
181.177.90.247	AS263735 SOCIEDAD BUENA HOSTING, S.A.	`1.18ms` from New York City, US
173.70.247.135	AS701 Verizon Business	`2.79ms` from New York City, US
44.210.74.247	AS14618 Amazon.com, Inc.	`0.16ms` from Reston, US
54.152.187.247	AS14618 Amazon.com, Inc.	`0.22ms` from Reston, US
175.121.221.23	AS9318 SK Broadband Co Ltd	`6.32ms` from Seoul, KR
86.97.123.199	AS5384 Emirates Internet	`5.19ms` from Al Fujairah City, AE
177.72.91.135	AS52822 R e R Informatica LTDA	`7.17ms` from Fortaleza, BR
37.56.8.199	AS25019 Saudi Telecom Company JSC	`4.26ms` from Jeddah, SA
2.138.120.135	AS3352 TELEFONICA DE ESPANA S.A.U.	`1.57ms` from Madrid, ES
128.193.67.7	AS4201 Oregon State University	`7.76ms` from Portland, 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 170.81.17.190

traceroute to 170.81.17.190 (170.81.17.190): 64 hops max, 52 byte packets

5 [AS3356] 8.243.32.62 122.818 ms

6 *

7 *

8 *

9 *

10 [AS266398] 170.81.17.190 133.845 ms

Measurement taken from

IPinfo ProbeNet in Detroit, US

On January 18th 2026

What are IP address ranges?

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