45.173.234.0/24

AS272263 · IStark Tecnologia Ltda

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Summary

Country	Brazil
Domain	istark.com.br
ASN	AS272263
Registry	LACNIC
ID	EVG6

WHOIS Details

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

inetnum:     45.173.234.0/24
aut-num:     AS268833
abuse-c:     MARFE401
owner:       IStark Tecnologia Ltda
ownerid:     06.062.964/0001-40
responsible: Everaldo Ferreira Gusmao
country:     BR
owner-c:     EVGUS
tech-c:      EVGUS
created:     20220908
changed:     20220908
inetnum-up:  45.173.232.0/22

nic-hdl-br:  EVGUS
person:      EVERALDO GUSM�O
e-mail:      everaldo@transp.net
country:     BR
created:     20071213
changed:     20221011

nic-hdl-br:  MARFE401
person:      Maycon Rodrigues Fernandes
e-mail:      fernandes.maycon@gmail.com
country:     BR
created:     20190204
changed:     20260122

Nearby Ranges

BGP prefixes that overlap with 45.173.0.0/16

Range	ASN	Company	Num of IPs
45.173.236.0/22	AS268840	CAVALCANTE & HERCULANO LTDA	1,024
45.173.96.0/22	AS262881	ARIKI SOLUCOES EM TECNOLOGIA	1,024
45.173.228.0/22	AS263238	JYXCEM CIA.LTDA	1,024
45.173.16.0/22	AS267798	GENERACION WI-FI SA	1,024
45.173.192.0/22	AS267798	VINCULOS & ENLACES S.R.L	1,024
45.173.196.0/22	AS267809	360NET C.A.	1,024
45.173.244.0/22	AS267816	MINISTERIO PUBLICO DE LA CIUDAD AUTONOMA DE BUENOS AIRES	1,024
45.173.120.0/22	AS267818	OPTVE TELECOMUNICACIONES SpA	1,024
45.173.128.0/22	AS267826	VPS GURU CHILE SPA	1,024
45.173.24.0/22	AS268788	HEXA TELECOM LTDA	1,024
45.173.28.0/22	AS268789	MUSTANET PROVEDOR DE INTERNET EIRELI	1,024
45.173.48.0/22	AS268793	Restarty Tech Internet	1,024
45.173.80.0/22	AS268802	GOSPEL NET	1,024
45.173.108.0/22	AS268805	CS INFO TELECOM LTDA	1,024
45.173.32.0/22	AS268808	EASYNET SOLUÇÕES TECNOLOGICAS LTDA	1,024
45.173.100.0/22	AS268809	EDILEUZA EVARISTO BARRETO	1,024
45.173.116.0/22	AS268810	BAIANA NET TELECOM LTDA	1,024
45.173.136.0/22	AS268813	Freitas Sistema de Comunicação Internet Eireli-ME	1,024
45.173.152.0/22	AS268815	L & R NET SERVICOS DE TELECOMUNICACOES LTDA - ME	1,024
45.173.176.0/22	AS268818	Kobertura Telecom LTDA	1,024
45.173.184.0/22	AS268823	Cleber Martins Barreto	1,024
45.173.220.0/22	AS268829	ZUTTEL FIBRA LTDA	1,024
45.173.144.0/22	AS268831	M & M telecomunicações e Multimidia	1,024
45.173.148.0/22	AS268832	Arc - Plus Planejamento de Construções Ltda.	1,024
45.173.224.0/22	AS268835	SAO LUIZ INTERNET LTDA ME	1,024
45.173.248.0/22	AS268839	Associacao Pro Ensino Superior em Novo Hamburgo	1,024
45.173.240.0/22	AS268845	ITD Internet Ltda	1,024
45.173.172.0/22	AS268849	MUNICIPIO DE MARABA	1,024
45.173.84.0/22	AS268860	74JC INFORMATICA EIRELI - ME	1,024
45.173.188.0/22	AS268886	WILLYNET PROVEDOR	1,024
45.173.168.0/22	AS52399	PIERSANTELLI ERICA SOLEDAD(GZ Televisión)	1,024
45.173.0.0/22	AS61451	WAVENET S.A.	1,024
45.173.112.0/22	AS264826	POWERNET SD CIA. LTDA.	1,024
45.173.64.0/22	AS266003	VBS TECNOLOGIA LTDA	1,024
45.173.228.0/23	AS263238	Eliana Vanessa Morocho Oña	512
45.173.6.0/23	AS262191	INTEGRA MULTISOLUTIONS S.A.S.	512
45.173.14.0/23	AS267799	TV ISLA LTDA	512
45.173.252.0/23	AS274527	EURO FIBER LTDA	512
45.173.160.0/23	AS268821	LINKSP SERVIÇO DE COMUNICAÇÃO LTDA ME	512
45.173.182.0/23	AS267827	PERALTA LEANDRO NAHUEL	512
45.173.170.0/23	AS52399	GZ Television e Internet	512
45.173.168.0/23	AS52399	GZ Television e Internet	512
45.173.157.0/24	AS268816	TurboNet Luz	256
45.173.159.0/24	AS268816	TurboNet Luz	256
45.173.235.0/24	AS268833	MMB FIBRA COMERCIO E SERVIÇOS LTDA	256
45.173.12.0/24	AS267823	ATENEA TELECOMUNICACIONES S.A.S	256
45.173.109.0/24	AS268805	J P LINDOZO CLICK INTERNET	256
45.173.181.0/24	AS267827	PERALTA LEANDRO NAHUEL	256
45.173.110.0/24	AS268805	CLEYTON ALVES DA COSTA SERVICOS DE COMUNICACAO	256
45.173.21.0/24	AS268257	SIDI SERVIÇOS DE COMUNICAÇÃO LTDA-ME	256

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

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

IP Address	ASN	Details
45.173.234.0	AS272263 IStark Tecnologia Ltda	`7.90ms` from Chapeco, 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
181.135.112.248	AS13489 UNE EPM TELECOMUNICACIONES S.A.	`10.95ms` from Bogota, CO
79.206.46.120	AS3320 Deutsche Telekom AG	`6.78ms` from Frankfurt am Main, DE
91.8.122.200	AS3320 Deutsche Telekom AG	`8.41ms` from Frankfurt am Main, DE
79.72.14.136	AS31898 Oracle Corporation	`0.16ms` from Jeddah, SA
64.188.77.72	AS209693 OC NETWORKS LIMITED	`0.15ms` from Kerkrade, NL
95.144.194.8	AS2856 British Telecommunications PLC	`4.58ms` from London, GB
51.44.198.88	AS16509 Amazon.com, Inc.	`0.13ms` from Paris, FR
41.15.91.184	AS29975 Vodacom	`15.77ms` from Pretoria, ZA
140.178.26.72	AS668 United States Department of Defense (DoD)	`3.78ms` from San Jose, US
67.121.152.136	AS7018 AT&T Enterprises, LLC	`3.15ms` from San Jose, US
177.172.128.184	AS26599 TELEFÔNICA BRASIL S.A	`1.80ms` from São Paulo, BR
27.25.74.200	AS4134 CHINANET-BACKBONE	`4.49ms` from Wuhan, CN
87.159.212.88	AS3320 Deutsche Telekom AG	`6.30ms` from Zuerich, CH
105.104.152.40	AS36947 Telecom Algeria	`9.56ms` from Algiers, DZ
41.39.236.200	AS8452 TE-AS	`3.49ms` from Cairo, EG
98.52.106.200	AS7922 Comcast Cable Communications, LLC	`6.41ms` from Chicago, US
174.28.6.248	AS209 CenturyLink Communications, LLC	`9.33ms` from Greenwood Village, US
148.211.102.200	AS11172 Alestra, S. de R.L. de C.V.	`3.73ms` from Guadalajara, MX
166.67.209.104	AS7046 Verizon Business	`9.88ms` from Herndon, US
39.63.164.200	AS17557 Pakistan Telecommunication Company Limited	`3.94ms` from Islamabad, PK
213.243.0.120	AS12978 ANDROMEDA TV DIGITAL PLATFORM ISLETMECILIGI A.S.	`0.57ms` from Istanbul, TR
47.59.25.200	AS12430 VODAFONE ESPANA S.A.U.	`1.75ms` from Madrid, ES
35.196.213.232	AS396982 Google LLC	`0.15ms` from Moncks Corner, US
95.84.163.104	AS42610 PJSC Rostelecom	`1.22ms` from Moscow, RU
73.88.189.56	AS7922 Comcast Cable Communications, LLC	`7.16ms` from Murfreesboro, US

Traceroute

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

traceroute -a -n -q1 45.173.234.35

traceroute to 45.173.234.35 (45.173.234.35): 64 hops max, 52 byte packets

1 [AS15169] 108.170.230.148 1.239 ms

2 [AS15169] 192.178.84.12 1.553 ms

3 *

4 *

5 [AS272263] 45.173.234.35 17.632 ms

Measurement taken from

IPinfo ProbeNet in Sao Paulo, BR

On March 13th 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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