187.31.0.0/16

AS14571Oi S.A. - Em Recuperação Judicial

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Summary

IP address summary information
Country	Brazil
ASN	AS14571 — Oi S.A. - Em Recuperação Judicial
Registry	LACNIC
ID	APN43

WHOIS


  ASHandle:       █████
  OrgID:          █████
  ASName:         ██████
  ASNumber:       AS█████
  RegDate:        ████-██-██
  Updated:        ████-██-██
  TechHandle:     ████-████
  Source:         ████

Overlapping Ranges

BGP prefixes that are contained by 187.31.0.0/16

Range	ASN	Company	Num of IPs
187.31.35.0/24	AS14571	ATIVA TELECOM LTDA	256
187.31.14.0/24	AS29987	Oi S.A. - Em Recuperação Judicial	256
187.31.15.0/24	AS29987	MEGA INFRA SOLUCOES EM INFRAESTRUTURA LTDA	256
187.31.34.0/24	AS14571	Oi S.A. - Em Recuperação Judicial	256
187.31.100.0/22	AS29987	ATIVA TELECOM LTDA	1,024

Overlapping Ranges

Nearby Ranges

BGP prefixes that overlap with 187.0.0.0/8

Range	ASN	Company	Num of IPs
187.240.0.0/13	AS13999	Mega Cable, S.A. de C.V.	524,288
187.240.0.0/13	AS262916	Mega Cable, S.A. de C.V.	524,288
187.24.0.0/14	AS22085	Claro S/A	262,144
187.88.0.0/14	AS26599	TELEFÔNICA BRASIL S.A	262,144
187.112.0.0/14	AS18881	TELEFÔNICA BRASIL S.A	262,144
187.68.0.0/14	AS22085	Claro S/A	262,144
187.96.0.0/14	AS26615	TIM S/A	262,144
187.80.0.0/14	AS26615	TIM S/A	262,144
187.248.0.0/15	AS32098	IP Matrix, S.A. de C.V.	131,072
187.186.0.0/15	AS28536	Mexico Red de Telecomunicaciones, S. de R.L. de C.V.	131,072

Nearby Ranges

Hosted Domains

There are 5 domain names hosted across 2 IP addresses on this range.

IP Address	Domain	Count
187.31.187.17		4
187.31.149.65		1

Pingable IPs

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

Other Pingable IPs

IP Address	ASN	Details
87.143.240.144 Ping	AS3320Deutsche Telekom AG	7.86ms from Frankfurt am Main, DE
43.157.201.128 Ping	AS132203Tencent Building, Kejizhongyi Avenue	0.82ms from Jakarta, ID
184.188.48.224 Ping	AS22773Cox Communications Inc.	3.61ms from Los Angeles, US
24.118.57.0 Ping	AS7922Comcast Cable Communications, LLC	2.21ms from Minnetonka, US
87.172.199.96 Ping	AS3320Deutsche Telekom AG	4.74ms from Munich, DE
45.149.240.0 Ping	AS212238Datacamp Limited	0.23ms from Osasco, BR
179.216.53.16 Ping	AS28573Claro NXT Telecomunicacoes Ltda	5.10ms from Porto Alegre, BR
43.153.53.160 Ping	AS132203Tencent Building, Kejizhongyi Avenue	0.29ms from San Jose, US
42.240.153.144 Ping	AS58466CHINANET Guangdong province network	4.41ms from Shenzhen, CN
210.59.230.160 Ping	AS3462Data Communication Business Group	0.81ms from Taipei, TW

Pingable IPs

Important routers in AS14571 / 187.31.0.0/16

Traceroute

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

$ traceroute -a -n -q1 -f3 -m11 187.31.95.24

traceroute to 187.31.95.24 (187.31.95.24): 11 hops max, 52 byte packets

3 [AS174] 154.24.38.165 3.549 ms

4 [AS174] 154.54.161.29 2.368 ms

5 [AS174] 154.54.164.229 4.261 ms

6 [AS174] 154.54.165.134 10.456 ms

7 [AS174] 154.54.45.18 10.9 ms

8 [AS174] 154.54.11.242 10.112 ms

9 *

10 *

11 *

Measurement taken from

IPinfo ProbeNet in Lincoln, US

On July 21, 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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187.31.0.0/16

Summary

WHOIS

Overlapping Ranges

Overlapping Ranges

Nearby Ranges

Nearby Ranges

Hosted Domains

Pingable IPs

Other Pingable IPs

Pingable IPs

Important routers in AS14571 / 187.31.0.0/16

Traceroute

What are IP address ranges?

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Overlapping Ranges

Nearby Ranges

Pingable IPs

Other Pingable IPs

Traceroute