143.255.100.0/22

AS28146 · MHNET TELECOM

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Summary

Country	Brazil
Domain	mhnet.com.br
ASN	AS28146
Registry	LACNIC
ID	PAC40

WHOIS Details

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

inetnum:     143.255.100.0/22
aut-num:     AS28146
abuse-c:     CTIMH
owner:       MHNET TELECOM
ownerid:     05.245.502/0001-04
responsible: Patrick Canton
owner-c:     PAC343
tech-c:      PAC343
inetrev:     143.255.102.0/24
nserver:     ns2.mhnet.com.br
nsstat:      20260111 ERR
nslastaa:    20260108
nserver:     ns3.mhnet.com.br
nsstat:      20260111 AA
nslastaa:    20260111
created:     20151112
changed:     20220106

nic-hdl-br:  PAC343
person:      Patrick Canton
created:     20020727
changed:     20250130

nic-hdl-br:  CTIMH
person:      Centro de tratamento de incidentes MHNET
created:     20220209
changed:     20220209

Nearby Ranges

BGP prefixes that overlap with 143.255.0.0/16

Range	ASN	Company	Num of IPs
143.255.120.0/22	AS61948	INFOMAC TELECOMUNICAÇÕES LTDA	1,024
143.255.124.0/22	AS262343	Net Aki Internet Ltda	1,024
143.255.168.0/22	AS262376	NOVANET TELECOMUNICAÇAO LTDA	1,024
143.255.80.0/22	AS262406	MELFINET - National Telecom SCM Ltda	1,024
143.255.72.0/22	AS262460	Ubannet Internet e Informatica Ltda ME	1,024
143.255.184.0/22	AS262587	CST - Cerentini Soluções em Tecnologia	1,024
143.255.244.0/22	AS262794	VERO S.A	1,024
143.255.252.0/22	AS263405	VERO S.A	1,024
143.255.164.0/22	AS263487	Giganet Comunicações Multimidia Ltda	1,024
143.255.196.0/22	AS263558	RD TELECOM LTDA -ME	1,024
143.255.44.0/22	AS263623	GOX S.A.	1,024
143.255.4.0/22	AS264117	Provedor Fibramais Ltda	1,024
143.255.192.0/22	AS264375	NETBE TELECOM LTDA	1,024
143.255.204.0/22	AS264496	IR Tecnologia (Fibralink)	1,024
143.255.176.0/22	AS264641	LanProject SPA	1,024
143.255.152.0/22	AS264643	Enredes S.A.	1,024
143.255.224.0/22	AS28649	Desktop Sigmanet Comunicação Multimídia SA	1,024
143.255.232.0/22	AS28649	Desktop Sigmanet Comunicação Multimídia SA	1,024
143.255.48.0/22	AS28652	Telecomunicações Nordeste Ltda.	1,024
143.255.56.0/22	AS33182	HostDime.com.mx S.A. de C.V.	1,024
143.255.148.0/22	AS52573	Une Telecom Ltda	1,024
143.255.116.0/22	AS52722	Paranhananet Ltda.	1,024
143.255.208.0/22	AS52741	MC Telecom	1,024
143.255.16.0/22	AS52916	Datanet Provedor de Internet Ltda	1,024
143.255.216.0/22	AS52935	Infobarra Solucoes em Informatica Ltda	1,024
143.255.60.0/22	AS53112	SULNET TELECOM	1,024
143.255.248.0/22	AS61468	CEDIA	1,024
143.255.136.0/22	AS61509	CORREA RADIO VISION S.R.L.	1,024
143.255.140.0/22	AS61512	GIG@NET SOCIEDAD ANONIMA	1,024
143.255.76.0/22	AS61588	DIGITAL PROVEDOR DE ACESSO A INTERNET LTDA	1,024
143.255.160.0/22	AS262318	Ligga Telecomunicações S.A.	1,024
143.255.36.0/22	AS264652	COOPERATIVA TELEFONICA VILLA ELOISA	1,024
143.255.20.0/22	AS265135	TC NET	1,024
143.255.52.0/22	AS265139	OXENTE NET EMPREENDIMENTOS LTDA - EPP	1,024
143.255.0.0/22	AS265140	DUPONT & SCHWANKE LTDA	1,024
143.255.12.0/22	AS265141	RBT Internet	1,024
143.255.68.0/22	AS265142	Paulo Sérgio Alves da Silva de Malhada de Pedras	1,024
143.255.108.0/22	AS265144	MCD INFORMATICA E TELECOMUNICACOES LTDA - ME	1,024
143.255.64.0/22	AS265146	Biritinga Informatica LTDA	1,024
143.255.128.0/22	AS265147	UP Fibra	1,024
143.255.144.0/22	AS265148	Pontonet Computadores e Redes Ltda Epp	1,024
143.255.188.0/22	AS265151	Adylnet Telecom	1,024
143.255.132.0/22	AS265152	WIP TELECOM MULTIMIDIA EIRELI - ME	1,024
143.255.172.0/22	AS265153	HARDONLINE LTDA - EPP	1,024
143.255.240.0/22	AS265157	MICROTELL SCM LTDA	1,024
143.255.212.0/22	AS265161	RCANET - RODRIGO CASTRO ANDRADE ME	1,024
143.255.236.0/22	AS265163	Arenaja Serviços de telecomunicaçoes	1,024
143.255.88.0/22	AS265164	PAULO ROGERIO VIEIRA PIRES & FILHO LTDA - ME	1,024
143.255.8.0/22	AS273391	PROVNET SERVICOS DE TELECOMUNICACOES LTDA	1,024
143.255.32.0/22	AS27923	COMPAÑIA DE TELEVISION VIA SATELITE, S.A. (TEVISAT 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

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Pingable IPs

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

IP Address	ASN	Details
143.255.100.139	AS28146 MHNET TELECOM	`11.66ms` from Curitiba, BR
143.255.103.235	AS28146 MHNET TELECOM	`5.51ms` from Curitiba, BR
143.255.102.234	AS28146 MHNET TELECOM	`5.53ms` from Curitiba, BR
143.255.101.10	AS28146 MHNET TELECOM	`9.25ms` from Curitiba, 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
64.112.184.230	AS14713 Hosted Backbone	`0.21ms` from Ashburn, US
73.86.220.6	AS7922 Comcast Cable Communications, LLC	`8.65ms` from Ashburn, US
96.89.92.198	AS7922 Comcast Cable Communications, LLC	`5.39ms` from Atlanta, US
174.49.87.70	AS7922 Comcast Cable Communications, LLC	`4.24ms` from Atlanta, US
45.31.245.134	AS7018 AT&T Enterprises, LLC	`19.29ms` from Chicago, US
205.147.102.6	AS132420 282, Sector 19	`1.00ms` from Delhi, IN
81.142.150.182	AS2856 British Telecommunications PLC	`6.18ms` from Erith, GB
90.187.17.166	AS3209 Vodafone GmbH	`1.01ms` from Hamburg, DE
5.152.201.182	AS20860 IOMART CLOUD SERVICES LIMITED	`3.05ms` from London, GB
93.96.143.38	AS5607 Sky UK Limited	`3.01ms` from London, GB
87.182.15.6	AS3320 Deutsche Telekom AG	`7.53ms` from Nuernberg, DE
178.70.106.86	AS12389 PJSC Rostelecom	`1.57ms` from Saint Petersburg, RU
34.106.144.166	AS396982 Google LLC	`0.10ms` from Salt Lake City, US
20.225.36.54	AS8075 Microsoft Corporation	`0.24ms` from San Antonio, US
68.125.64.118	AS7018 AT&T Enterprises, LLC	`4.62ms` from San Jose, US
187.168.116.54	AS8151 UNINET	`3.92ms` from Santiago de Queretaro, MX
14.61.119.6	AS4766 Korea Telecom	`7.10ms` from Seoul, KR
153.182.185.230	AS4713 NTT DOCOMO BUSINESS,Inc.	`2.88ms` from Tokyo, JP
77.221.78.134	AS21412 UAB "Cgates"	`2.09ms` from Vilnius, LT
161.30.5.54	AS31515 Inmarsat Global Limited	`0.51ms` from Amsterdam, NL
67.16.184.38	AS3549 Level 3 Parent, LLC	`0.55ms` from Atlanta, US
34.161.166.54	AS396982 Google LLC	`4.07ms` from Atlanta, US
85.214.238.198	AS6724 Strato GmbH	`0.48ms` from Berlin, DE
181.5.255.134	AS7303 Telecom Argentina S.A.	`10.64ms` from Buenos Aires, AR
217.146.136.246	AS20676 Plusnet GmbH	`2.32ms` from Duesseldorf, DE

Traceroute

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

traceroute -a -n -q1 -f7 143.255.101.1

traceroute to 143.255.101.1 (143.255.101.1): 64 hops max, 52 byte packets

7 [AS28146] 143.255.101.1 10.782 ms

Measurement taken from

IPinfo ProbeNet in Chapeco, BR

On January 19th 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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