170.81.48.0/24

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 170.81.48.0/24

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
170.81.200.0/22	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

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Useful for Cybersecurity

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Pingable IPs

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

IP Address	ASN	Details
170.81.48.0	AS263634 TACNET TELECOM	`12.02ms` from Sao 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
172.234.42.120	AS63949 Akamai Connected Cloud	`0.26ms` from Ashburn, US
91.148.44.200	AS31117 ENERGOTEL a.s.	`4.97ms` from Bratislava, SK
169.62.135.152	AS36351 IBM Cloud	`1.10ms` from Dallas, US
45.230.115.8	AS267152 Mundial NET	`0.72ms` from Fortaleza, BR
14.199.213.232	AS9269 Hong Kong Broadband Network Ltd.	`0.99ms` from Hong Kong, HK
114.205.234.40	AS9318 SK Broadband Co Ltd	`5.63ms` from Incheon, KR
80.38.233.152	AS3352 TELEFONICA DE ESPANA S.A.U.	`10.91ms` from Madrid, ES
76.153.86.8	AS7922 Comcast Cable Communications, LLC	`4.08ms` from Miami, US
223.134.25.56	AS2527 Sony Network Communications Inc.	`1.09ms` from Osaka, JP
23.41.173.216	AS16625 Akamai Technologies, Inc.	`0.15ms` from Osasco, BR
54.162.3.184	AS14618 Amazon.com, Inc.	`0.23ms` from Reston, US
89.237.129.168	AS29255 Etihad Etisalat, a joint stock company	`1.62ms` from Riyadh, SA
178.33.79.88	AS16276 OVH SAS	`0.08ms` from Roubaix, FR
161.55.199.248	AS3477 National Oceanic and Atmospheric Administration	`0.71ms` from Seattle, US
213.141.77.152	AS16117 Gavle Energi AB	`3.44ms` from Stockholm, SE
203.67.240.248	AS4780 Digital United Inc.	`7.64ms` from Taipei, TW
46.158.198.136	AS12389 PJSC Rostelecom	`16.19ms` from Tbilisi, GE
175.35.3.120	AS4804 Microplex PTY LTD	`9.32ms` from Adelaide, AU
216.230.99.168	AS395391 Talking Platforms, LLC	`2.56ms` from Ashburn, US
104.185.89.40	AS7018 AT&T Enterprises, LLC	`9.42ms` from Atlanta, US
90.207.242.104	AS5607 Sky UK Limited	`1.90ms` from Erith, GB
171.243.110.104	AS7552 Viettel Group	`3.21ms` from Ho Chi Minh City, VN
156.234.102.216	AS138415 Yancy Limited	`0.66ms` from Hong Kong, HK
178.92.53.120	AS399073 BUNNY TECHNOLOGY LLC	`0.59ms` from Hong Kong, HK
81.159.245.8	AS2856 British Telecommunications PLC	`5.18ms` 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 -f4 170.81.48.0

traceroute to 170.81.48.0 (170.81.48.0): 64 hops max, 52 byte packets

4 [] 187.16.209.208 11.777 ms

5 *

6 *

7 [AS263634] 170.81.48.0 12.029 ms

Measurement taken from

IPinfo ProbeNet in Sao Paulo, BR

On February 7th 2026

What are IP address ranges?

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