143.0.72.0/23

AS264004 · Matek Soluções de Informatica Ltda

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Summary

Country	Brazil
Domain	matek.inf.br
ASN	AS264004
Registry	LACNIC
ID	TIA18

WHOIS Details

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

inetnum:     143.0.72.0/22
aut-num:     AS264004
abuse-c:     TIAVI13
owner:       Matek Solu��es de Informatica Ltda
ownerid:     10.208.638/0001-76
responsible: Tiago �vila
country:     BR
owner-c:     TIAVI13
tech-c:      JRMME33
inetrev:     143.0.72.0/22
nserver:     ns1.matek.inf.br
nsstat:      20250625 AA
nslastaa:    20250625
nserver:     ns2.matek.inf.br
nsstat:      20250625 AA
nslastaa:    20250625
created:     20150911
changed:     20250626

nic-hdl-br:  TIAVI13
person:      Tiago Avila
e-mail:      [email protected]
country:     BR
created:     20140918
changed:     20190308

nic-hdl-br:  JRMME33
person:      JUNIOR RICARDO MORAES ME
e-mail:      [email protected]
country:     BR
created:     20200708
changed:     20211213

Nearby Ranges

BGP prefixes that overlap with 143.0.0.0/16

Range	ASN	Company	Num of IPs
143.0.108.0/22	AS64339	INGENIERIA E INFORMATICA E.A.T	1,024
143.0.80.0/22	AS262231	COOP. ELÉCTRICA Y DE SERVICIOS MARIANO MORENO LTDA.	1,024
143.0.152.0/22	AS262470	Pontenet Teleinformática Ltda.	1,024
143.0.40.0/22	AS262550	LUCAS NETWORK INFORMATICA LTDA ME	1,024
143.0.120.0/22	AS262978	Centro de Tecnologia Armazem Datacenter Ltda.	1,024
143.0.112.0/22	AS262995	NETDIGITAL TELECOMUNICACOES LTDA	1,024
143.0.48.0/22	AS263544	VARZEA NET TELECOMUNICACOES LTDA ME	1,024
143.0.96.0/22	AS263701	RGO SOMOS CABLE, C.A.	1,024
143.0.20.0/22	AS263985	BRASIL TECPAR \| AMIGO \| AVATO	1,024
143.0.16.0/22	AS263990	FASTNET COMUNICACAO EIRELI - ME	1,024
143.0.28.0/22	AS263991	FERNANDA CRISTINA RUIZ MATIAZZO - ME	1,024
143.0.36.0/22	AS263992	Turbo Douratel Telecom	1,024
143.0.232.0/22	AS28580	Cilnet Comunicação e Informática S.A.	1,024
143.0.12.0/22	AS28604	Globo Comunicação e Participaçoes SA	1,024
143.0.56.0/22	AS52613	GIGA MAIS FIBRA TELECOMUNICACOES S.A.	1,024
143.0.116.0/22	AS52680	BLZNET SERVICOS DE INTERNET LTDA - ME	1,024
143.0.228.0/22	AS53184	VERO S.A	1,024
143.0.244.0/22	AS12150	COTELCAM	1,024
143.0.124.0/22	AS264000	FibraON - Fabricio Piloni Bertolo - ME	1,024
143.0.200.0/22	AS264001	GENESYSNET PROVEDOR DE INTERNET LTDA ME	1,024
143.0.60.0/22	AS264002	MVA TELECOM	1,024
143.0.148.0/22	AS264005	RocketNET LTDA	1,024
143.0.180.0/22	AS264007	Elétric Telecomunicações e Informática LTDA ME	1,024
143.0.0.0/22	AS264008	LANCA SERVICOS DE INFORMATICA LTDA - ME	1,024
143.0.140.0/22	AS264009	INFIX TELECOM LTDA	1,024
143.0.196.0/22	AS264010	Polli Telecom	1,024
143.0.136.0/22	AS264011	TREND CONNECT	1,024
143.0.156.0/22	AS264012	CONECT TELECOM	1,024
143.0.184.0/22	AS264013	CONNECTA TELECOM INTERNET LTDA - EPP	1,024
143.0.164.0/22	AS264014	Led Internet Eireli	1,024
143.0.192.0/22	AS264015	VIAVETORIAL INTERNET LTDA	1,024
143.0.144.0/22	AS264020	FAST TELECOM	1,024
143.0.132.0/22	AS264021	JSINET TELECOM	1,024
143.0.252.0/22	AS264023	SE77E TELECOM EIRELI ME	1,024
143.0.216.0/22	AS264027	MEGA NET TURBO	1,024
143.0.224.0/22	AS264035	PG Net Comercio de Comp. LTDA	1,024
143.0.208.0/22	AS264072	ANTONIO G DE SOUSA JUNIOR - ME	1,024
143.0.24.0/22	AS264075	K1 Telecom e Multimidia LTDA	1,024
143.0.188.0/22	AS264186	AGT NET	1,024
143.0.176.0/22	AS264294	Ora Servicos de Telecomunicacoes Ltda	1,024
143.0.88.0/22	AS264426	VM Provedora de Internet Ltda Me	1,024
143.0.4.0/22	AS264428	GTEC NET	1,024
143.0.128.0/22	AS264543	MEGA CONEXAO TELECOM LTDA	1,024
143.0.68.0/22	AS265989	GARCIA TELECOMUNICACOES LTDA	1,024
143.0.64.0/22	AS272006	DOVA SRL	1,024
143.0.172.0/22	AS27665	Columbus Communications Trinidad Limited.	1,024
143.0.32.0/22	AS27694	Flamingo TV Bonaire N.V.	1,024
143.0.248.0/22	AS27843	WIN EMPRESAS S.A.C.	1,024
143.0.236.0/22	AS27884	CABLECOLOR S.A.	1,024
143.0.168.0/22	AS28080	Interredes S.A.	1,024

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

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

IP Address	ASN	Details
143.0.72.19	AS264004 Matek Soluções de Informatica Ltda	`2.98ms` from Novo Hamburgo, BR
143.0.73.254	AS264004 Matek Soluções de Informatica Ltda	`2.94ms` 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
200.138.168.167	AS8167 V tal	`6.38ms` from Curitiba, BR
101.96.117.119	AS24173 Netnam Company	`0.83ms` from Hanoi, VN
41.242.57.183	AS37688 BACKBONE CONNECTIVITY NETWORK (NIGERIA) LIMITED	`11.62ms` from Lagos, NG
159.147.153.39	AS12430 VODAFONE ESPANA S.A.U.	`2.99ms` from Madrid, ES
81.38.255.199	AS3352 TELEFONICA DE ESPANA S.A.U.	`14.01ms` from Madrid, ES
83.229.14.87	AS210756 EdgeCenter LLC	`0.10ms` from Moscow, RU
121.231.149.247	AS4134 CHINANET-BACKBONE	`5.55ms` from Nanjing, CN
24.160.83.151	AS33363 Charter Communications, Inc	`8.79ms` from Orlando, US
58.70.55.215	AS17511 OPTAGE Inc.	`2.03ms` from Osaka, JP
179.176.173.55	AS18881 TELEFÔNICA BRASIL S.A	`3.71ms` from Osasco, BR
47.236.252.183	AS45102 Alibaba (US) Technology Co., Ltd.	`0.57ms` from Singapore, SG
78.68.160.87	AS3301 Telia Company AB	`5.64ms` from Stockholm, SE
93.173.240.87	AS1680 Cellcom Fixed Line Communication L.P	`2.45ms` from Tel Aviv, IL
123.9.206.215	AS4837 CHINA UNICOM China169 Backbone	`3.01ms` from Zhengzhou, CN
130.221.151.151	AS85 The Aerospace Corporation	`1.41ms` from Ashburn, US
202.28.69.39	AS9475 Walailuk University	`15.06ms` from Bangkok, TH
54.202.165.167	AS16509 Amazon.com, Inc.	`0.18ms` from Boardman, US
181.62.199.71	AS10620 Telmex Colombia S.A.	`11.94ms` from Bogota, CO
90.232.25.151	AS3301 Telia Company AB	`16.55ms` from Goeteborg, SE
20.250.7.231	AS8075 Microsoft Corporation	`0.19ms` from Kloten, CH
5.70.104.119	AS5607 Sky UK Limited	`1.11ms` from London, GB
138.73.157.215	AS611 NB-PEI Educational Computer Network	`15.62ms` from Montreal, CA
177.121.12.183	AS26615 TIM S/A	`1.35ms` from Osasco, BR
47.104.21.71	AS37963 Hangzhou Alibaba Advertising Co.,Ltd.	`0.35ms` from Qingdao, CN
54.83.4.167	AS14618 Amazon.com, Inc.	`0.19ms` from Reston, 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 143.0.73.254

traceroute to 143.0.73.254 (143.0.73.254): 64 hops max, 52 byte packets

5 [AS28283] 189.14.239.30 3.583 ms

6 [AS264004] 143.0.73.254 2.937 ms

Measurement taken from

IPinfo ProbeNet in Novo Hamburgo, BR

On December 6th 2025

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.

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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