131.72.160.0/22

AS61731 · Work 349 Internet Provedores ltda - ME

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Summary

Country	Brazil
Domain	newlinkrio.com.br
ASN	AS61731
Registry	LACNIC
ID	MCM77

WHOIS Details

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

inetnum:     131.72.160.0/22
aut-num:     AS61731
abuse-c:     MACMA864
owner:       Work 349 Internet Provedores ltda - ME
ownerid:     40.287.856/0001-04
responsible: Marcelo Costa Marques
country:     BR
owner-c:     MACMA864
tech-c:      MACMA864
inetrev:     131.72.163.0/24
nserver:     ns1.newlinkrio.com.br
nsstat:      20260115 AA
nslastaa:    20260115
nserver:     ns2.newlinkrio.com.br
nsstat:      20260115 AA
nslastaa:    20260115
created:     20140804
changed:     20161115

nic-hdl-br:  MACMA864
person:      Marcelo Costa Marques
e-mail:      nucleo.mcm@gmail.com
country:     BR
created:     20161113
changed:     20251217

Nearby Ranges

BGP prefixes that overlap with 131.72.0.0/16

Range	ASN	Company	Num of IPs
131.72.252.0/22	AS61751	SINTNET-TELECOMUNICACOES E INFORMATICA LTDA	1,024
131.72.216.0/22	AS262352	NOVA TELECOM LTDA	1,024
131.72.104.0/22	AS61732	PRECISA INTERNET E COMUNICAÇÃO LTDA	1,024
131.72.164.0/22	AS61734	M DE S CARVALHO ASSUNÇÃO - PRISMA TELECOM	1,024
131.72.180.0/22	AS61737	Computex Informática Ltda	1,024
131.72.188.0/22	AS61740	Telecab Telecomunicações Ltda	1,024
131.72.192.0/22	AS61741	FG INTERLIGA LTDA	1,024
131.72.128.0/22	AS61744	power net telecom eireli-me	1,024
131.72.152.0/22	AS61745	NBS TELECOM	1,024
131.72.184.0/22	AS61750	W H DOS ANJOS MENEZES	1,024
131.72.212.0/22	AS13591	Mexico Red de Telecomunicaciones, S. de R.L. de C.V.	1,024
131.72.92.0/22	AS262797	INTERVALE INFORMATICA LTDA. - EPP.	1,024
131.72.200.0/22	AS262809	Talklink Informática EIRELI ME.	1,024
131.72.172.0/22	AS262993	CNX TELECOMUNICACOES LTDA	1,024
131.72.132.0/22	AS263244	Iperactive SA	1,024
131.72.232.0/22	AS263728	Wimux EIRL	1,024
131.72.236.0/22	AS263753	SERVICIOS DE DATACENTER DATANETWORKS LIMITADA	1,024
131.72.76.0/22	AS264811	AIR LINK COMMUNICATIONS	1,024
131.72.168.0/22	AS269918	SISTEMAS TELCORP, C.A.	1,024
131.72.120.0/22	AS270908	LIKE TELECOM	1,024
131.72.116.0/22	AS270982	SENA E SANTOS LTDA-ME	1,024
131.72.136.0/22	AS272043	OSNET SAS	1,024
131.72.52.0/22	AS273474	TODA SOLUCAO WEB	1,024
131.72.136.0/22	AS273953	OSNET SAS	1,024
131.72.208.0/22	AS27884	CABLECOLOR S.A.	1,024
131.72.72.0/22	AS28038	SAN LUIS CTV S.A.	1,024
131.72.108.0/22	AS28343	Unifique Telecomunicações SA	1,024
131.72.148.0/22	AS28343	UNIFIQUE TELECOMUNICACOES S/A	1,024
131.72.80.0/22	AS28584	Defferrari Solucoes em Internet Ltda	1,024
131.72.60.0/22	AS28666	GRUPOHOST COMUNICACAO MULTIMIDIA LTDA	1,024
131.72.60.0/22	AS28666	GRUPOHOST COMUNICACAO MULTIMIDIA LTDA	1,024
131.72.144.0/22	AS28670	CST SERVIÇOS DE INFORMÁTICA E CALL CENTER LTDA.	1,024
131.72.224.0/22	AS52337	COMUNICACIONES TASION	1,024
131.72.28.0/22	AS52339	Lima Video Cable S.A. (Cabletel)	1,024
131.72.24.0/22	AS52455	TEMPUS GROUP S.A.	1,024
131.72.48.0/22	AS52545	BJ NET Provedor de Internet Ltda. - ME	1,024
131.72.248.0/22	AS52751	Brasrede Telecomunicações LTDA	1,024
131.72.140.0/22	AS52862	ISP PREMIUM TELECOM S/A	1,024
131.72.196.0/22	AS52974	Henet Telecomunicacoes Ltda	1,024
131.72.60.0/22	AS53231	GRUPOHOST COMUNICACAO MULTIMIDIA LTDA	1,024
131.72.60.0/22	AS53231	GRUPOHOST COMUNICACAO MULTIMIDIA LTDA	1,024
131.72.100.0/22	AS61646	SINALNET Comunicações	1,024
131.72.12.0/22	AS61710	Sulminet Informatica Ltda - ME	1,024
131.72.32.0/22	AS61711	BOAVISTA- PROVEDOR DE INTERNET E INFORMATICA LTDA	1,024
131.72.44.0/22	AS61712	YUPNET TELECOMUNICAÇÕES LTDA	1,024
131.72.16.0/22	AS61713	Virtual Internet Ltda Me	1,024
131.72.8.0/22	AS61715	UP Brasil Administração e Serviços Ltda	1,024
131.72.20.0/22	AS61716	Rede Tupiniquim de Comunicação Ltda - ME	1,024
131.72.4.0/22	AS61717	NetTri Telecom	1,024
131.72.36.0/22	AS61722	JOSE CARLOS GONZAGA CARDOSO - ME	1,024

Hosted domains

There are 2 domain names hosted across 1 IP address on this ASN. Checkout our API to access full domain hosting information.

IP Address	Domain	Domains on this IP

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

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

IP Address	ASN	Details
131.72.162.21	AS61731 Work 349 Internet Provedores ltda - ME	`0.11ms` from Rio de Janeiro, BR
131.72.160.1	AS61731 Work 349 Internet Provedores ltda - ME	`0.11ms` from Rio de Janeiro, BR
131.72.163.1	AS61731 Work 349 Internet Provedores ltda - ME	`0.11ms` from Rio de Janeiro, BR
131.72.161.168	AS61731 Work 349 Internet Provedores ltda - ME	`0.11ms` from Rio de Janeiro, 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
8.41.117.214	AS23118 Skyline Telephone	`4.06ms` from Asheville, US
12.76.107.150	AS7018 AT&T Enterprises, LLC	`1.11ms` from Los Angeles, US
142.119.122.182	AS577 Bell Canada	`1.68ms` from Montreal, CA
23.54.195.38	AS16625 Akamai Technologies, Inc.	`0.45ms` from Mumbai, IN
217.94.150.214	AS3320 Deutsche Telekom AG	`9.01ms` from Nuernberg, DE
50.245.225.150	AS7922 Comcast Cable Communications, LLC	`8.52ms` from Reston, US
126.216.116.182	AS17676 SoftBank Corp.	`2.80ms` from Tokyo, JP
203.149.98.70	AS7687 TOYOTA SYSTEMS CORPORATION	`14.84ms` from Tokyo, JP
82.140.148.230	AS136787 PacketHub S.A.	`0.08ms` from Zuerich, CH
146.201.72.166	AS2553 Florida State University	`10.54ms` from Atlanta, US
97.181.50.102	AS6167 Verizon Business	`13.21ms` from Atlanta, US
43.209.29.134	AS16509 Amazon.com, Inc.	`1.61ms` from Bangkok, TH
82.156.232.150	AS45090 Shenzhen Tencent Computer Systems Company Limited	`1.94ms` from Beijing, CN
222.128.94.246	AS4808 China Unicom Beijing Province Network	`5.27ms` from Beijing, CN
52.33.27.38	AS16509 Amazon.com, Inc.	`0.19ms` from Boardman, US
78.26.226.230	AS34187 LLC Renome-Service	`3.74ms` from Chisinau, MD
34.57.15.134	AS396982 Google LLC	`0.11ms` from Council Bluffs, US
61.178.75.86	AS4134 CHINANET-BACKBONE	`1.42ms` from Lanzhou, CN
47.149.198.166	AS5650 Frontier Communications of America, Inc.	`2.58ms` from Los Angeles, US
188.126.159.22	AS12479 Orange Espagne SA	`10.46ms` from Madrid, ES
79.24.163.214	AS3269 Telecom Italia S.p.A.	`1.43ms` from Milan, IT
142.17.23.198	AS611 NB-PEI Educational Computer Network	`15.54ms` from Montreal, CA
179.109.233.134	AS263590 LOCAWEB SERVICOS DE INTERNET S.A.	`0.63ms` from Osasco, BR
20.42.148.150	AS8075 Microsoft Corporation	`0.32ms` from Quincy, US
216.52.110.182	AS400011 Voxtelesys LLC	`11.27ms` from Salt Lake City, US

Traceroute

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

traceroute -a -n -q1 131.72.161.209

traceroute to 131.72.161.209 (131.72.161.209): 64 hops max, 52 byte packets

1 [AS7195] 200.25.53.66 0.387 ms

2 [AS61731] 131.72.161.209 0.114 ms

Measurement taken from

IPinfo ProbeNet in Rio de Janeiro, BR

On January 9th 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.

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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