1. All IP Ranges
  2. 187.0.0.0/8
  3. 187.66.0.0/16
  4. AS28573  | 187.66.224.0/20

187.66.224.0/20

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:     187.64.0.0/14
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:     187.64.0.0/18
nserver:     ns7.virtua.com.br
nsstat:      20250211 AA
nslastaa:    20250211
nserver:     ns8.virtua.com.br
nsstat:      20250211 AA
nslastaa:    20250211
inetrev:     187.64.64.0/18
nserver:     ns7.virtua.com.br
nsstat:      20250211 AA
nslastaa:    20250211
nserver:     ns8.virtua.com.br
nsstat:      20250211 AA
nslastaa:    20250211
inetrev:     187.64.128.0/18
nserver:     ns7.virtua.com.br
nsstat:      20250213 AA
nslastaa:    20250213
nserver:     ns8.virtua.com.br
nsstat:      20250213 AA
nslastaa:    20250213
inetrev:     187.64.192.0/18
nserver:     ns7.virtua.com.br
nsstat:      20250211 AA
nslastaa:    20250211
nserver:     ns8.virtua.com.br
nsstat:      20250211 AA
nslastaa:    20250211
inetrev:     187.65.0.0/18
nserver:     ns7.virtua.com.br
nsstat:      20250213 AA
nslastaa:    20250213
nserver:     ns8.virtua.com.br
nsstat:      20250213 AA
nslastaa:    20250213
inetrev:     187.65.64.0/18
nserver:     ns7.virtua.com.br
nsstat:      20250211 AA
nslastaa:    20250211
nserver:     ns8.virtua.com.br
nsstat:      20250211 AA
nslastaa:    20250211
inetrev:     187.65.128.0/18
nserver:     ns7.virtua.com.br
nsstat:      20250211 AA
nslastaa:    20250211
nserver:     ns8.virtua.com.br
nsstat:      20250211 AA
nslastaa:    20250211
inetrev:     187.65.192.0/18
nserver:     ns7.virtua.com.br
nsstat:      20250213 AA
nslastaa:    20250213
nserver:     ns8.virtua.com.br
nsstat:      20250213 AA
nslastaa:    20250213
inetrev:     187.66.0.0/21
nserver:     ns7.virtua.com.br
nsstat:      20250213 AA
nslastaa:    20250213
nserver:     ns8.virtua.com.br
nsstat:      20250213 AA
nslastaa:    20250213
inetrev:     187.66.8.0/21
nserver:     ns7.virtua.com.br
nsstat:      20250213 AA
nslastaa:    20250213
nserver:     ns8.virtua.com.br
nsstat:      20250213 AA
nslastaa:    20250213
inetrev:     187.66.16.0/20
nserver:     ns7.virtua.com.br
nsstat:      20250212 AA
nslastaa:    20250212
nserver:     ns8.virtua.com.br
nsstat:      20250212 AA
nslastaa:    20250212
inetrev:     187.66.32.0/21
nserver:     ns7.virtua.com.br
nsstat:      20250213 AA
nslastaa:    20250213
nserver:     ns8.virtua.com.br
nsstat:      20250213 AA
nslastaa:    20250213
inetrev:     187.66.40.0/21
nserver:     ns7.virtua.com.br
nsstat:      20250213 AA
nslastaa:    20250213
nserver:     ns8.virtua.com.br
nsstat:      20250213 AA
nslastaa:    20250213
inetrev:     187.66.48.0/20
nserver:     ns7.virtua.com.br
nsstat:      20250211 AA
nslastaa:    20250211
nserver:     ns8.virtua.com.br
nsstat:      20250211 AA
nslastaa:    20250211
inetrev:     187.66.64.0/21
nserver:     ns7.virtua.com.br
nsstat:      20250211 AA
nslastaa:    20250211
nserver:     ns8.virtua.com.br
nsstat:      20250211 AA
nslastaa:    20250211
inetrev:     187.66.72.0/21
nserver:     ns7.virtua.com.br
nsstat:      20250213 AA
nslastaa:    20250213
nserver:     ns8.virtua.com.br
nsstat:      20250213 AA
nslastaa:    20250213
inetrev:     187.66.80.0/21
nserver:     ns7.virtua.com.br
nsstat:      20250211 AA
nslastaa:    20250211
nserver:     ns8.virtua.com.br
nsstat:      20250211 AA
nslastaa:    20250211
inetrev:     187.66.88.0/21
nserver:     ns7.virtua.com.br
nsstat:      20250212 AA
nslastaa:    20250212
nserver:     ns8.virtua.com.br
nsstat:      20250212 AA
nslastaa:    20250212
inetrev:     187.66.96.0/21
nserver:     ns7.virtua.com.br
nsstat:      20250211 AA
nslastaa:    20250211
nserver:     ns8.virtua.com.br
nsstat:      20250211 AA
nslastaa:    20250211
inetrev:     187.66.104.0/21
nserver:     ns7.virtua.com.br
nsstat:      20250213 AA
nslastaa:    20250213
nserver:     ns8.virtua.com.br
nsstat:      20250213 AA
nslastaa:    20250213
inetrev:     187.66.112.0/21
nserver:     ns7.virtua.com.br
nsstat:      20250211 AA
nslastaa:    20250211
nserver:     ns8.virtua.com.br
nsstat:      20250211 AA
nslastaa:    20250211
inetrev:     187.66.120.0/21
nserver:     ns7.virtua.com.br
nsstat:      20250213 AA
nslastaa:    20250213
nserver:     ns8.virtua.com.br
nsstat:      20250213 AA
nslastaa:    20250213
inetrev:     187.66.128.0/21
nserver:     ns7.virtua.com.br
nsstat:      20250211 AA
nslastaa:    20250211
nserver:     ns8.virtua.com.br
nsstat:      20250211 AA
nslastaa:    20250211
inetrev:     187.66.136.0/21
nserver:     ns7.virtua.com.br
nsstat:      20250211 AA
nslastaa:    20250211
nserver:     ns8.virtua.com.br
nsstat:      20250211 AA
nslastaa:    20250211
inetrev:     187.66.144.0/21
nserver:     ns7.virtua.com.br
nsstat:      20250213 AA
nslastaa:    20250213
nserver:     ns8.virtua.com.br
nsstat:      20250213 AA
nslastaa:    20250213
inetrev:     187.66.152.0/21
nserver:     ns7.virtua.com.br
nsstat:      20250213 AA
nslastaa:    20250213
nserver:     ns8.virtua.com.br
nsstat:      20250213 AA
nslastaa:    20250213
inetrev:     187.66.160.0/21
nserver:     ns7.virtua.com.br
nsstat:      20250212 AA
nslastaa:    20250212
nserver:     ns8.virtua.com.br
nsstat:      20250212 AA
nslastaa:    20250212
inetrev:     187.66.168.0/21
nserver:     ns7.virtua.com.br
nsstat:      20250213 AA
nslastaa:    20250213
nserver:     ns8.virtua.com.br
nsstat:      20250213 AA
nslastaa:    20250213
inetrev:     187.66.176.0/21
nserver:     ns7.virtua.com.br
nsstat:      20250211 AA
nslastaa:    20250211
nserver:     ns8.virtua.com.br
nsstat:      20250211 AA
nslastaa:    20250211
inetrev:     187.66.184.0/21
nserver:     ns7.virtua.com.br
nsstat:      20250212 AA
nslastaa:    20250212
nserver:     ns8.virtua.com.br
nsstat:      20250212 AA
nslastaa:    20250212
inetrev:     187.66.192.0/21
nserver:     ns7.virtua.com.br
nsstat:      20250211 AA
nslastaa:    20250211
nserver:     ns8.virtua.com.br
nsstat:      20250211 AA
nslastaa:    20250211
inetrev:     187.66.200.0/21
nserver:     ns7.virtua.com.br
nsstat:      20250213 AA
nslastaa:    20250213
nserver:     ns8.virtua.com.br
nsstat:      20250213 AA
nslastaa:    20250213
inetrev:     187.66.208.0/20
nserver:     ns7.virtua.com.br
nsstat:      20250213 AA
nslastaa:    20250213
nserver:     ns8.virtua.com.br
nsstat:      20250213 AA
nslastaa:    20250213
inetrev:     187.66.224.0/20
nserver:     ns7.virtua.com.br
nsstat:      20250213 AA
nslastaa:    20250213
nserver:     ns8.virtua.com.br
nsstat:      20250213 AA
nslastaa:    20250213
inetrev:     187.66.240.0/21
nserver:     ns7.virtua.com.br
nsstat:      20250213 AA
nslastaa:    20250213
nserver:     ns8.virtua.com.br
nsstat:      20250213 AA
nslastaa:    20250213
inetrev:     187.66.248.0/21
nserver:     ns7.virtua.com.br
nsstat:      20250211 AA
nslastaa:    20250211
nserver:     ns8.virtua.com.br
nsstat:      20250211 AA
nslastaa:    20250211
inetrev:     187.67.0.0/16
nserver:     ns7.virtua.com.br
nsstat:      20250212 AA
nslastaa:    20250212
nserver:     ns8.virtua.com.br
nsstat:      20250212 AA
nslastaa:    20250212
created:     20090610
changed:     20220615

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

Nearby Ranges

BGP prefixes that overlap with 187.66.0.0/16

No nearby ranges found.

Hosted domains

There are no domains currently hosted on this ASN.

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

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

IP Address ASN Details
187.66.227.56 AS28573 Claro NXT Telecomunicacoes Ltda 7.10ms from Osasco, BR
187.66.225.107 AS28573 Claro NXT Telecomunicacoes Ltda 6.09ms from Sao Paulo, BR
187.66.229.10 AS28573 Claro NXT Telecomunicacoes Ltda 6.11ms from Sao Paulo, BR
187.66.226.1 AS28573 Claro NXT Telecomunicacoes Ltda 1.36ms from Sao Paulo, BR
187.66.228.1 AS28573 Claro NXT Telecomunicacoes Ltda 1.89ms from Sao Paulo, BR
187.66.224.1 AS28573 Claro NXT Telecomunicacoes Ltda 1.36ms from Sao Paulo, BR
187.66.233.131 AS28573 Claro NXT Telecomunicacoes Ltda 7.96ms from Vinhedo, BR
187.66.231.217 AS28573 Claro NXT Telecomunicacoes Ltda 6.28ms from Sao Paulo, BR
187.66.234.175 AS28573 Claro NXT Telecomunicacoes Ltda 7.22ms from Sao Paulo, BR
187.66.237.1 AS28573 Claro NXT Telecomunicacoes Ltda 2.07ms from Sao Paulo, BR
187.66.230.1 AS28573 Claro NXT Telecomunicacoes Ltda 1.83ms from Sao Paulo, BR
187.66.239.169 AS28573 Claro NXT Telecomunicacoes Ltda 4.89ms from Sao Paulo, BR
187.66.235.212 AS28573 Claro NXT Telecomunicacoes Ltda 5.61ms from Sao Paulo, BR
187.66.238.1 AS28573 Claro NXT Telecomunicacoes Ltda 1.31ms from Sao Paulo, BR
187.66.236.1 AS28573 Claro NXT Telecomunicacoes Ltda 1.32ms from Sao Paulo, BR
187.66.232.1 AS28573 Claro NXT Telecomunicacoes Ltda 1.79ms from Sao Paulo, 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
23.25.225.164 AS7922 Comcast Cable Communications, LLC 6.18ms from Boston, US
134.228.206.244 AS13490 Buckeye Cablevision, Inc. 9.82ms from Detroit, US
117.0.108.212 AS7552 Viettel Group 7.59ms from Hanoi, VN
174.20.179.4 AS209 CenturyLink Communications, LLC 2.23ms from Minneapolis, US
43.204.166.4 AS16509 Amazon.com, Inc. 0.13ms from Mumbai, IN
155.133.224.20 AS32590 Valve Corporation 0.20ms from Mumbai, IN
213.52.106.116 AS2116 GLOBALCONNECT AS 0.48ms from Oslo, NO
81.250.170.116 AS3215 Orange S.A. 1.41ms from Paris, FR
109.186.140.52 AS1680 Cellcom Fixed Line Communication L.P 2.41ms from Petaẖ Tiqva, IL
116.227.150.4 AS4812 China Telecom (Group) 4.27ms from Shanghai, CN
116.235.16.20 AS4812 China Telecom (Group) 3.25ms from Shanghai, CN
199.103.62.68 AS36218 WHG Hosting Services Ltd 0.26ms from Toronto, CA
101.186.53.52 AS1221 Telstra Limited 6.75ms from Brisbane, AU
188.156.241.212 AS5483 Magyar Telekom Plc. 8.53ms from Budapest, HU
91.56.21.84 AS3320 Deutsche Telekom AG 4.07ms from Frankfurt am Main, DE
222.118.144.68 AS4766 Korea Telecom 4.17ms from Incheon, KR
162.213.249.228 AS22612 Namecheap, Inc. 9.96ms from Los Angeles, US
81.254.44.228 AS3215 Orange S.A. 6.98ms from Paris, FR
177.80.164.36 AS28573 Claro NXT Telecomunicacoes Ltda 1.63ms from Sao Paulo, BR
221.163.136.212 AS4766 Korea Telecom 1.69ms from Seoul, KR
218.148.37.244 AS4766 Korea Telecom 1.36ms from Seoul, KR
20.197.67.68 AS8075 Microsoft Corporation 0.48ms from Singapore, SG
126.115.180.196 AS17676 SoftBank Corp. 6.91ms from Tokyo, JP
125.194.24.4 AS2518 BIGLOBE Inc. 2.43ms from Tokyo, JP
153.211.195.68 AS4713 NTT DOCOMO BUSINESS,Inc. 6.95ms from Tokyo, JP

Traceroute

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

$
traceroute -a -n -q1 -f3 187.66.238.132
traceroute to 187.66.238.132 (187.66.238.132): 64 hops max, 52 byte packets
3 [AS4230] 187.28.208.45 1.148 ms
4 [AS4230] 200.230.228.1 2.507 ms
7 *
Measurement taken from IPinfo ProbeNet in Sao Paulo, BR
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.

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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