170.81.50.0/23

AS263634 · TACNET TELECOM

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Summary

Country	Brazil
Domain	tacnettelecom.com.br
ASN	AS263634
Parent Range	170.81.48.0/22
Registry	LACNIC
ID	TNT3

WHOIS Details

inetnum:     170.81.48.0/22
aut-num:     AS263634
abuse-c:     TANTE4
owner:       TACNET TELECOM
ownerid:     07.952.814/0001-75
responsible: Taciano Garcia Martins
owner-c:     TANTE4
tech-c:      TANTE4
inetrev:     170.81.48.0/22
nserver:     ns1.tacnettelecom.com.br
nsstat:      20240428 AA
nslastaa:    20240428
nserver:     ns2.tacnettelecom.com.br
nsstat:      20240428 AA
nslastaa:    20240428
created:     20161216
changed:     20240223

nic-hdl-br:  TANTE4
person:      Tac Net Telecom
created:     20161219
changed:     20240425

Overlapping Ranges

BGP prefixes that contain 170.81.50.0/23

Range	ASN	Company	Num of IPs
170.81.48.0/22	AS263634	TACNET TELECOM	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
170.81.188.0/22	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
170.81.200.0/22	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
170.81.144.0/22	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
170.81.112.0/22	AS266404	C H DA SILVA EIRELI - ME	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
170.81.168.0/23	AS28165	Wireless Comm Services LTDA	512

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

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

IP Address	ASN	Details
170.81.50.252	AS263634 TACNET TELECOM	`11.38ms` from Novo Hamburgo, 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
108.89.140.87	AS7018 AT&T Enterprises, LLC	`1.49ms` from Atlanta, US
201.180.121.87	AS22927 Telefonica de Argentina	`4.96ms` from Buenos Aires, AR
160.179.9.151	AS36903 Office National des Postes et Telecommunications ONPT (Maroc Telecom) / IAM	`11.30ms` from Casablanca, MA
206.124.19.135	AS6653 Vero Broadband	`0.14ms` from Denver, US
35.189.74.151	AS396982 Google LLC	`0.10ms` from London, GB
109.208.195.7	AS3215 Orange S.A.	`2.97ms` from Marseille, FR
108.71.138.247	AS7018 AT&T Enterprises, LLC	`11.06ms` from Miami, US
45.152.85.7	AS213220 Delta Ltd	`1.01ms` from Moscow, RU
153.101.213.247	AS4837 CHINA UNICOM China169 Backbone	`3.87ms` from Nanjing, CN
38.85.129.167	AS400427 IQ Fiber	`5.93ms` from Orlando, US
126.109.137.247	AS17676 SoftBank Corp.	`7.15ms` from Osaka, JP
88.172.2.247	AS12322 Free SAS	`9.10ms` from Paris, FR
193.250.44.7	AS3215 Orange S.A.	`17.72ms` from Paris, FR
180.67.188.39	AS9318 SK Broadband Co Ltd	`10.80ms` from Seoul, KR
5.53.228.103	AS13124 A1 Bulgaria EAD	`6.42ms` from Sofia, BG
91.141.159.23	AS31615 Odido Netherlands B.V.	`14.48ms` from Amsterdam, NL
40.121.154.39	AS8075 Microsoft Corporation	`0.39ms` from Ashburn, US
104.225.163.167	AS396253 iboss,inc	`4.87ms` from Atlanta, US
18.188.223.215	AS16509 Amazon.com, Inc.	`0.12ms` from Columbus, US
23.101.50.55	AS8075 Microsoft Corporation	`0.24ms` from Dublin, IE
3.75.160.151	AS16509 Amazon.com, Inc.	`0.16ms` from Frankfurt am Main, DE
175.160.75.199	AS4837 CHINA UNICOM China169 Backbone	`8.25ms` from Liaoyang, CN
217.42.76.119	AS2856 British Telecommunications PLC	`8.56ms` from London, GB
51.146.201.231	AS5607 Sky UK Limited	`7.97ms` from London, GB
94.195.0.135	AS5607 Sky UK Limited	`1.82ms` from London, GB

Traceroute

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

traceroute -a -n -q1 -f5 170.81.50.253

traceroute to 170.81.50.253 (170.81.50.253): 64 hops max, 52 byte packets

5 [] 185.1.226.114 92.681 ms

6 [] 201.16.1.205 212.153 ms

7 [AS263634] 170.81.50.253 224.626 ms

Measurement taken from

IPinfo ProbeNet in Noventa di Piave, IT

On October 17th 2025

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