187.31.5.0/24

AS29987 · Sinfony6, LLC

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Summary

Country	Brazil
Domain	oi.com.br
ASN	AS29987
Parent Range	187.31.0.0/16
Registry	LACNIC
ID	CAO47

WHOIS Details

inetnum:     187.31.0.0/16
aut-num:     AS14571
abuse-c:     CSIOI
owner:       Oi S.A. - Em Recupera��o Judicial
ownerid:     76.535.764/0001-43
responsible: CONTATO ADMINISTRATIVO OI
owner-c:     COAOI
tech-c:      OIINT
inetrev:     187.31.0.0/17
nserver:     dnssec1.oiinternet.com.br
nsstat:      20240104 AA
nslastaa:    20240104
nserver:     dnssec2.oiinternet.com.br
nsstat:      20240104 AA
nslastaa:    20240104
inetrev:     187.31.128.0/17
nserver:     dnssec1.oiinternet.com.br
nsstat:      20240104 AA
nslastaa:    20240104
nserver:     dnssec2.oiinternet.com.br
nsstat:      20240104 AA
nslastaa:    20240104
created:     20081212
changed:     20240103

nic-hdl-br:  COAOI
person:      Contato Administrativo Oi
created:     20150723
changed:     20220307

nic-hdl-br:  CSIOI
person:      CSIRT OI
created:     20140127
changed:     20140127

nic-hdl-br:  OIINT
person:      Oi Internet
created:     20121218
changed:     20211104

Overlapping Ranges

BGP prefixes that contain 187.31.5.0/24

Range	ASN	Company	Num of IPs
187.31.0.0/16	AS29987	Oi S.A. - Em Recuperação Judicial	65,536

Nearby Ranges

BGP prefixes that overlap with 187.31.0.0/16

Range	ASN	Company	Num of IPs
187.31.0.0/16	AS29987	Oi S.A. - Em Recuperação Judicial	65,536

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

No IPs in this range replied to an ICMP ping during our most recent internet scan. Learn more.

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
46.103.0.168	AS3329 VODAFONE-PANAFON HELLENIC TELECOMMUNICATIONS COMPANY SA	`1.05ms` from Athens, GR
216.239.41.56	AS15169 Google LLC	`0.28ms` from Chicago, US
94.137.99.232	AS33885 Telenor Sverige AB	`1.80ms` from Copenhagen, DK
35.206.114.152	AS15169 Google LLC	`0.13ms` from Council Bluffs, US
67.190.27.88	AS7922 Comcast Cable Communications, LLC	`2.39ms` from Denver, US
8.211.25.88	AS45102 Alibaba (US) Technology Co., Ltd.	`0.75ms` from Frankfurt am Main, DE
88.223.88.248	AS47583 Hostinger International Limited	`1.24ms` from Jakarta, ID
131.215.65.136	AS31 California Institute of Technology	`0.84ms` from Los Angeles, US
67.113.208.24	AS7018 AT&T Enterprises, LLC	`1.81ms` from Los Angeles, US
69.201.84.168	AS11351 Charter Communications Inc	`17.93ms` from New York City, US
177.162.110.88	AS26599 TELEFÔNICA BRASIL S.A	`1.99ms` from Osasco, BR
62.98.48.104	AS1267 WIND TRE S.P.A.	`8.27ms` from Rome, IT
152.0.99.136	AS6400 Compañía Dominicana de Teléfonos S. A.	`2.46ms` from Santo Domingo, DO
205.164.176.72	AS264872 Brothers Lan House Ltda Me	`1.10ms` from Sao Paulo, BR
219.241.108.184	AS9318 SK Broadband Co Ltd	`1.59ms` from Seoul, KR
85.24.219.24	AS8473 Bahnhof AB	`1.10ms` from Stockholm, SE
179.157.240.56	AS28573 Claro NXT Telecomunicacoes Ltda	`7.53ms` from São Paulo, BR
140.129.70.8	AS9916 National Yang Ming Chiao Tung University	`4.96ms` from Taipei, TW
54.199.238.56	AS16509 Amazon.com, Inc.	`0.22ms` from Tokyo, JP
213.5.146.248	AS199503 Lannet S.C. Marek Komala Jerzy Lomperta	`7.40ms` from Warsaw, PL
89.239.66.88	AS31608 Gawex Media Sp. z o. o.	`18.57ms` from Warsaw, PL
114.255.31.72	AS4808 China Unicom Beijing Province Network	`2.88ms` from Beijing, CN
179.37.218.8	AS22927 Telefonica de Argentina	`1.86ms` from Buenos Aires, AR
108.69.238.72	AS7018 AT&T Enterprises, LLC	`6.56ms` from Chicago, US
189.124.125.24	AS28292 ENGEPLUS INFORMATICA LTDA	`6.19ms` from Curitiba, BR

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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