187.181.64.0/19

AS28573 · Claro NXT Telecomunicacoes Ltda

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Summary

Country	Brazil
Domain	claro.com.br
ASN	AS28573
Registry	LACNIC
ID	GSV

WHOIS Details

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

inetnum:     187.180.0.0/14
aut-num:     AS28573
abuse-c:     GRSVI
owner:       Claro NXT Telecomunicacoes Ltda
ownerid:     66.970.229/0001-67
responsible: Suporte Redes
country:     BR
owner-c:     GRSVI
tech-c:      GRSVI
inetrev:     187.180.0.0/14
nserver:     ns7.virtua.com.br
nsstat:      20250211 AA
nslastaa:    20250211
nserver:     ns8.virtua.com.br
nsstat:      20250211 AA
nslastaa:    20250211
created:     20140602
changed:     20220615

nic-hdl-br:  GRSVI
person:      Grupo de Seguran�a V�rtua
e-mail:      virtua@virtua.com.br
country:     BR
created:     20080512
changed:     20230704

Hosted domains

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

IP Address	Domain	Domains on this IP
187.181.92.15	lasvaras-ptovallarta.com.mx	1
187.181.75.253	enrotech.net	1

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

1,677 IPs in this range replied to an ICMP ping during our most recent internet scan. Learn more.

IP Address	ASN	Details
187.181.95.141	AS28573 Claro NXT Telecomunicacoes Ltda	`23.91ms` from Rio de Janeiro, BR
187.181.64.132	AS28573 Claro NXT Telecomunicacoes Ltda	`25.10ms` from Rio de Janeiro, BR
187.181.89.163	AS28573 Claro NXT Telecomunicacoes Ltda	`23.66ms` from Rio de Janeiro, BR
187.181.86.240	AS28573 Claro NXT Telecomunicacoes Ltda	`24.39ms` from Rio de Janeiro, BR
187.181.79.170	AS28573 Claro NXT Telecomunicacoes Ltda	`24.76ms` from Sao Paulo, BR
187.181.66.80	AS28573 Claro NXT Telecomunicacoes Ltda	`26.07ms` from Belo Horizonte, BR
187.181.87.11	AS28573 Claro NXT Telecomunicacoes Ltda	`25.72ms` from Rio de Janeiro, BR
187.181.90.10	AS28573 Claro NXT Telecomunicacoes Ltda	`26.15ms` from Osasco, BR
187.181.65.37	AS28573 Claro NXT Telecomunicacoes Ltda	`25.42ms` from Rio de Janeiro, BR
187.181.82.190	AS28573 Claro NXT Telecomunicacoes Ltda	`23.88ms` from Rio de Janeiro, BR
187.181.76.4	AS28573 Claro NXT Telecomunicacoes Ltda	`24.16ms` from Rio de Janeiro, BR
187.181.78.92	AS28573 Claro NXT Telecomunicacoes Ltda	`24.23ms` from Rio de Janeiro, BR
187.181.77.39	AS28573 Claro NXT Telecomunicacoes Ltda	`24.56ms` from Rio de Janeiro, BR
187.181.81.153	AS28573 Claro NXT Telecomunicacoes Ltda	`27.85ms` from Rio de Janeiro, BR
187.181.71.97	AS28573 Claro NXT Telecomunicacoes Ltda	`24.04ms` from Rio de Janeiro, BR
187.181.70.154	AS28573 Claro NXT Telecomunicacoes Ltda	`23.73ms` from Rio de Janeiro, BR
187.181.73.74	AS28573 Claro NXT Telecomunicacoes Ltda	`26.63ms` from Rio de Janeiro, BR
187.181.80.194	AS28573 Claro NXT Telecomunicacoes Ltda	`25.89ms` from Rio de Janeiro, BR
187.181.83.23	AS28573 Claro NXT Telecomunicacoes Ltda	`22.61ms` from Rio de Janeiro, BR
187.181.84.100	AS28573 Claro NXT Telecomunicacoes Ltda	`25.53ms` from Rio de Janeiro, BR
187.181.88.189	AS28573 Claro NXT Telecomunicacoes Ltda	`23.83ms` from Rio de Janeiro, BR
187.181.85.247	AS28573 Claro NXT Telecomunicacoes Ltda	`23.27ms` from Rio de Janeiro, BR
187.181.67.39	AS28573 Claro NXT Telecomunicacoes Ltda	`23.44ms` from Rio de Janeiro, BR
187.181.75.105	AS28573 Claro NXT Telecomunicacoes Ltda	`22.85ms` from Rio de Janeiro, BR
187.181.68.9	AS28573 Claro NXT Telecomunicacoes Ltda	`19.23ms` from Osasco, 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
88.208.44.51	AS39572 DataWeb Global Group B.V.	`0.33ms` from Amsterdam, NL
4.180.48.179	AS8075 Microsoft Corporation	`0.30ms` from Amsterdam, NL
188.131.179.163	AS45090 Shenzhen Tencent Computer Systems Company Limited	`4.99ms` from Beijing, CN
68.66.124.3	AS16509 Amazon.com, Inc.	`0.09ms` from Boston, US
66.153.134.243	AS21565 Horry Telephone Cooperative, Inc.	`7.79ms` from Charlotte, US
193.126.29.163	AS1897 NOS COMUNICACOES, S.A.	`0.54ms` from Lisbon, PT
149.3.140.179	AS20860 IOMART CLOUD SERVICES LIMITED	`0.62ms` from London, GB
217.35.31.243	AS2856 British Telecommunications PLC	`2.85ms` from London, GB
8.212.181.115	AS45102 Alibaba (US) Technology Co., Ltd.	`0.23ms` from Manila, PH
46.242.102.51	AS42610 PJSC Rostelecom	`1.42ms` from Moscow, RU
81.20.205.115	AS200982 Zelenaya Tochka TOMSK LLC	`4.11ms` from Novosibirsk, RU
171.66.72.67	AS32 Stanford University	`1.75ms` from San Jose, US
76.103.231.51	AS7922 Comcast Cable Communications, LLC	`5.05ms` from San Jose, US
13.211.218.99	AS16509 Amazon.com, Inc.	`0.10ms` from Sydney, AU
220.142.94.115	AS3462 Data Communication Business Group	`4.58ms` from Taichung, TW
54.65.227.195	AS16509 Amazon.com, Inc.	`0.28ms` from Tokyo, JP
113.150.125.3	AS2516 KDDI CORPORATION	`1.41ms` from Tokyo, JP
3.16.146.211	AS16509 Amazon.com, Inc.	`0.15ms` from Columbus, US
206.55.222.3	AS19605 3 Rivers Telephone Cooperative, Inc.	`18.01ms` from Denver, US
74.249.177.51	AS8075 Microsoft Corporation	`0.19ms` from Des Moines, US
217.253.161.115	AS3320 Deutsche Telekom AG	`7.85ms` from Frankfurt am Main, DE
14.18.106.3	AS58466 CHINANET Guangdong province network	`2.07ms` from Guangzhou, CN
112.124.129.131	AS37963 Hangzhou Alibaba Advertising Co.,Ltd.	`5.00ms` from Hangzhou, CN
47.150.188.131	AS5650 Frontier Communications of America, Inc.	`3.02ms` from Los Angeles, US
151.10.11.19	AS1267 WIND TRE S.P.A.	`1.60ms` from Milan, IT

Traceroute

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

traceroute -a -n -q1 -f2 -m6 187.181.93.94

traceroute to 187.181.93.94 (187.181.93.94): 6 hops max, 52 byte packets

2 [AS50837] 208.111.57.2 0.091 ms

3 [AS40300] 206.197.210.165 0.425 ms

4 *

5 *

6 *

Measurement taken from

IPinfo ProbeNet in Honolulu, US

On September 11th 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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