1. All IP Ranges
  2. 187.0.0.0/8
  3. 187.3.0.0/16
  4. AS28573  | 187.3.0.0/17

187.3.0.0/17

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:     187.2.0.0/15
aut-num:     AS28573
abuse-c:     GRSVI
owner:       Claro NXT Telecomunicacoes Ltda
ownerid:     66.970.229/0001-67
responsible: Suporte Redes
owner-c:     GRSVI
tech-c:      GRSVI
inetrev:     187.2.0.0/18
nserver:     ns7.virtua.com.br
nsstat:      20250211 AA
nslastaa:    20250211
nserver:     ns8.virtua.com.br
nsstat:      20250211 AA
nslastaa:    20250211
inetrev:     187.2.64.0/21
nserver:     ns7.virtua.com.br
nsstat:      20250211 AA
nslastaa:    20250211
nserver:     ns8.virtua.com.br
nsstat:      20250211 AA
nslastaa:    20250211
inetrev:     187.2.72.0/21
nserver:     ns7.virtua.com.br
nsstat:      20250211 AA
nslastaa:    20250211
nserver:     ns8.virtua.com.br
nsstat:      20250211 AA
nslastaa:    20250211
inetrev:     187.2.80.0/21
nserver:     ns7.virtua.com.br
nsstat:      20250211 AA
nslastaa:    20250211
nserver:     ns8.virtua.com.br
nsstat:      20250211 AA
nslastaa:    20250211
inetrev:     187.2.88.0/21
nserver:     ns7.virtua.com.br
nsstat:      20250211 AA
nslastaa:    20250211
nserver:     ns8.virtua.com.br
nsstat:      20250211 AA
nslastaa:    20250211
inetrev:     187.2.96.0/19
nserver:     ns7.virtua.com.br
nsstat:      20250211 AA
nslastaa:    20250211
nserver:     ns8.virtua.com.br
nsstat:      20250211 AA
nslastaa:    20250211
inetrev:     187.2.128.0/20
nserver:     ns7.virtua.com.br
nsstat:      20250212 AA
nslastaa:    20250212
nserver:     ns8.virtua.com.br
nsstat:      20250212 AA
nslastaa:    20250212
inetrev:     187.2.144.0/20
nserver:     ns7.virtua.com.br
nsstat:      20250211 AA
nslastaa:    20250211
nserver:     ns8.virtua.com.br
nsstat:      20250211 AA
nslastaa:    20250211
inetrev:     187.2.160.0/19
nserver:     ns7.virtua.com.br
nsstat:      20250211 AA
nslastaa:    20250211
nserver:     ns8.virtua.com.br
nsstat:      20250211 AA
nslastaa:    20250211
inetrev:     187.2.192.0/20
nserver:     ns7.virtua.com.br
nsstat:      20250212 AA
nslastaa:    20250212
nserver:     ns8.virtua.com.br
nsstat:      20250212 AA
nslastaa:    20250212
inetrev:     187.2.208.0/20
nserver:     ns7.virtua.com.br
nsstat:      20250211 AA
nslastaa:    20250211
nserver:     ns8.virtua.com.br
nsstat:      20250211 AA
nslastaa:    20250211
inetrev:     187.2.224.0/20
nserver:     ns7.virtua.com.br
nsstat:      20250211 AA
nslastaa:    20250211
nserver:     ns8.virtua.com.br
nsstat:      20250211 AA
nslastaa:    20250211
inetrev:     187.2.240.0/20
nserver:     ns7.virtua.com.br
nsstat:      20250211 AA
nslastaa:    20250211
nserver:     ns8.virtua.com.br
nsstat:      20250211 AA
nslastaa:    20250211
inetrev:     187.3.0.0/17
nserver:     ns7.virtua.com.br
nsstat:      20250211 AA
nslastaa:    20250211
nserver:     ns8.virtua.com.br
nsstat:      20250211 AA
nslastaa:    20250211
inetrev:     187.3.128.0/18
nserver:     ns7.virtua.com.br
nsstat:      20250211 AA
nslastaa:    20250211
nserver:     ns8.virtua.com.br
nsstat:      20250211 AA
nslastaa:    20250211
inetrev:     187.3.192.0/19
nserver:     ns7.virtua.com.br
nsstat:      20250211 AA
nslastaa:    20250211
nserver:     ns8.virtua.com.br
nsstat:      20250211 AA
nslastaa:    20250211
inetrev:     187.3.224.0/19
nserver:     ns7.virtua.com.br
nsstat:      20250212 AA
nslastaa:    20250212
nserver:     ns8.virtua.com.br
nsstat:      20250212 AA
nslastaa:    20250212
created:     20080808
changed:     20220615

nic-hdl-br:  GRSVI
person:      Grupo de Seguran�a V�rtua
created:     20080512
changed:     20230704

Nearby Ranges

BGP prefixes that overlap with 187.3.0.0/16

No nearby ranges found.

Hosted domains

There are 3 domain names hosted across 3 IP addresses on this ASN. Checkout our API to access full domain hosting information.

IP Address Domain Domains on this IP
187.3.8.174 prorata.com.br 1
187.3.107.18 werk.win 1
187.3.72.142 cloudaut.com.br 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
Read more

Pingable IPs

4,247 IPs in this range replied to an ICMP ping during our most recent internet scan. Learn more.

IP Address ASN Details
187.3.2.18 AS28573 Claro NXT Telecomunicacoes Ltda 6.64ms from Osasco, BR
187.3.75.39 AS28573 Claro NXT Telecomunicacoes Ltda 7.56ms from Sao Paulo, BR
187.3.71.101 AS28573 Claro NXT Telecomunicacoes Ltda 5.72ms from Sao Paulo, BR
187.3.74.176 AS28573 Claro NXT Telecomunicacoes Ltda 9.53ms from Sao Paulo, BR
187.3.121.184 AS28573 Claro NXT Telecomunicacoes Ltda 5.13ms from Sao Paulo, BR
187.3.27.238 AS28573 Claro NXT Telecomunicacoes Ltda 5.88ms from Osasco, BR
187.3.0.1 AS28573 Claro NXT Telecomunicacoes Ltda 1.54ms from Sao Paulo, BR
187.3.81.181 AS28573 Claro NXT Telecomunicacoes Ltda 4.79ms from Sao Paulo, BR
187.3.67.27 AS28573 Claro NXT Telecomunicacoes Ltda 4.81ms from Sao Paulo, BR
187.3.34.199 AS28573 Claro NXT Telecomunicacoes Ltda 8.71ms from Sao Paulo, BR
187.3.120.1 AS28573 Claro NXT Telecomunicacoes Ltda 2.25ms from São Paulo, BR
187.3.83.102 AS28573 Claro NXT Telecomunicacoes Ltda 5.81ms from Osasco, BR
187.3.108.62 AS28573 Claro NXT Telecomunicacoes Ltda 5.42ms from Osasco, BR
187.3.73.246 AS28573 Claro NXT Telecomunicacoes Ltda 9.35ms from Sao Paulo, BR
187.3.82.71 AS28573 Claro NXT Telecomunicacoes Ltda 5.44ms from Sao Paulo, BR
187.3.115.161 AS28573 Claro NXT Telecomunicacoes Ltda 5.18ms from Sao Paulo, BR
187.3.8.180 AS28573 Claro NXT Telecomunicacoes Ltda 5.60ms from Sao Paulo, BR
187.3.89.22 AS28573 Claro NXT Telecomunicacoes Ltda 4.74ms from Sao Paulo, BR
187.3.91.175 AS28573 Claro NXT Telecomunicacoes Ltda 6.42ms from Sao Paulo, BR
187.3.72.208 AS28573 Claro NXT Telecomunicacoes Ltda 5.88ms from Osasco, BR
187.3.3.197 AS28573 Claro NXT Telecomunicacoes Ltda 6.23ms from Osasco, BR
187.3.88.55 AS28573 Claro NXT Telecomunicacoes Ltda 6.07ms from Sao Paulo, BR
187.3.4.193 AS28573 Claro NXT Telecomunicacoes Ltda 5.78ms from São Paulo, BR
187.3.70.233 AS28573 Claro NXT Telecomunicacoes Ltda 6.88ms from Sao Paulo, BR
187.3.80.164 AS28573 Claro NXT Telecomunicacoes Ltda 5.18ms 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
37.153.203.49 AS28685 Routit BV 3.97ms from Amsterdam, NL
217.123.36.1 AS33915 Vodafone Libertel B.V. 1.29ms from Amsterdam, NL
83.86.82.1 AS33915 Vodafone Libertel B.V. 5.18ms from Amsterdam, NL
212.187.82.1 AS33915 Vodafone Libertel B.V. 1.43ms from Amsterdam, NL
122.58.96.1 AS4771 Spark New Zealand Trading Ltd. 13.38ms from Auckland, NZ
114.109.78.1 AS17552 True Online 2.59ms from Bangkok, TH
117.244.160.1 AS9829 National Internet Backbone 12.68ms from Bengaluru, IN
51.225.9.97 AS16509 Amazon.com, Inc. 0.80ms from Berlin, DE
141.23.122.1 AS680 Verein zur Foerderung eines Deutschen Forschungsnetzes e.V. 1.00ms from Berlin, DE
84.16.44.33 AS31679 Slovanet a.s. 0.36ms from Bratislava, SK
142.111.183.1 AS49468 MAGIT'ST SRL 4.92ms from Budapest, HU
78.174.234.1 AS9121 Turk Telekomunikasyon Anonim Sirketi 6.76ms from Bursa, TR
60.11.47.129 AS4837 CHINA UNICOM China169 Backbone 11.44ms from Changchun, CN
66.56.194.81 AS11426 Charter Communications Inc 14.36ms from Charlotte, US
84.191.205.17 AS3320 Deutsche Telekom AG 3.04ms from Duesseldorf, DE
2.17.185.113 AS16625 Akamai Technologies, Inc. 0.30ms from Frankfurt am Main, DE
158.51.13.225 AS398465 Rackdog, LLC 0.25ms from Frankfurt am Main, DE
62.245.165.65 AS8767 M-net Telekommunikations GmbH 5.43ms from Frankfurt am Main, DE
177.243.131.1 AS13999 Mega Cable, S.A. de C.V. 7.68ms from Guadalajara, MX
115.206.22.129 AS4134 CHINANET-BACKBONE 5.34ms from Hangzhou, CN
47.239.210.1 AS45102 Alibaba (US) Technology Co., Ltd. 0.56ms from Hong Kong, HK
80.95.11.1 AS328471 HERO TELECOMS (PTY) LTD 3.55ms from Johannesburg, ZA
88.204.240.225 AS9198 JSC Kazakhtelecom 4.62ms from Karagandy, KZ
160.19.180.193 AS202596 G.Network Communications Limited 1.27ms from London, GB
24.234.224.65 AS22773 Cox Communications Inc. 6.32ms from Los Angeles, US

Traceroute

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

$
traceroute -a -n -q1 -m11 187.3.55.240
traceroute to 187.3.55.240 (187.3.55.240): 11 hops max, 52 byte packets
4 *
5 [AS4230] 200.230.243.100 114.169 ms
6 [AS4230] 200.182.228.10 114.335 ms
7 [AS28573] 179.212.74.18 114.123 ms
8 [AS28573] 179.212.77.194 121.605 ms
9 *
10 *
11 *
Measurement taken from IPinfo ProbeNet in Ashburn, US
On

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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