187.2.64.0/21

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 187.2.0.0/16

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

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

IP Address	ASN	Details
187.2.64.66	AS28573 Claro NXT Telecomunicacoes Ltda	`12.73ms` from Porto Alegre, BR
187.2.70.177	AS28573 Claro NXT Telecomunicacoes Ltda	`11.80ms` from Porto Alegre, BR
187.2.67.128	AS28573 Claro NXT Telecomunicacoes Ltda	`12.38ms` from Porto Alegre, BR
187.2.71.32	AS28573 Claro NXT Telecomunicacoes Ltda	`16.74ms` from Porto Alegre, BR
187.2.65.43	AS28573 Claro NXT Telecomunicacoes Ltda	`14.84ms` from Novo Hamburgo, BR
187.2.66.50	AS28573 Claro NXT Telecomunicacoes Ltda	`15.23ms` from Porto Alegre, BR
187.2.69.127	AS28573 Claro NXT Telecomunicacoes Ltda	`17.08ms` from Porto Alegre, BR
187.2.68.85	AS28573 Claro NXT Telecomunicacoes Ltda	`12.43ms` from Porto Alegre, 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
68.190.56.5	AS20115 Charter Communications LLC	`13.71ms` from Atlanta, US
193.121.251.69	AS5432 Proximus NV	`2.58ms` from Brussels, BE
109.57.213.245	AS44034 Hi3G Access AB	`6.22ms` from Copenhagen, DK
85.29.11.149	AS34984 Superonline Iletisim Hizmetleri A.S.	`13.08ms` from Istanbul, TR
78.151.31.149	AS13285 TalkTalk Communications Limited	`2.74ms` from Manchester, GB
15.223.250.101	AS16509 Amazon.com, Inc.	`0.85ms` from Montreal, CA
104.65.64.181	AS55836 Reliance Jio Infocomm Limited	`12.46ms` from Mumbai, IN
185.225.102.197	AS60695 NETRONIK sp. z o.o.	`0.28ms` from Poznan, PL
70.103.240.101	AS7385 Allstream Business US, LLC	`4.81ms` from Seattle, US
175.113.33.53	AS9318 SK Broadband Co Ltd	`5.48ms` from Seoul, KR
47.237.100.85	AS45102 Alibaba (US) Technology Co., Ltd.	`0.72ms` from Singapore, SG
36.152.100.21	AS56046 China Mobile communications corporation	`4.12ms` from Suzhou, CN
104.96.136.133	AS16625 Akamai Technologies, Inc.	`0.10ms` from Vienna, AT
78.109.119.133	AS34552 PJSC MegaFon	`2.27ms` from Yekaterinburg, RU
20.13.2.69	AS8075 Microsoft Corporation	`1.28ms` from Amsterdam, NL
50.236.193.165	AS7922 Comcast Cable Communications, LLC	`1.54ms` from Atlanta, US
172.203.46.133	AS8075 Microsoft Corporation	`0.19ms` from Boydton, US
76.107.23.213	AS7922 Comcast Cable Communications, LLC	`15.13ms` from Dallas, US
222.74.59.149	AS4134 CHINANET-BACKBONE	`4.14ms` from Hohhot, CN
222.92.178.37	AS4134 CHINANET-BACKBONE	`4.02ms` from Nanjing, CN
71.190.244.229	AS701 Verizon Business	`2.50ms` from New York City, US
201.77.156.245	AS270302 Sergio Barrios Noviaky ME	`16.50ms` from Osasco, BR
20.171.140.53	AS8075 Microsoft Corporation	`0.16ms` from Phoenix, US
204.128.141.101	AS40548 Infinera Corporation	`1.36ms` from Santa Clara, US
142.116.117.69	AS577 Bell Canada	`1.93ms` from Toronto, CA

Traceroute

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

traceroute -a -n -q1 -f4 187.2.67.139

traceroute to 187.2.67.139 (187.2.67.139): 64 hops max, 52 byte packets

4 [] 116.119.164.74 151.947 ms

5 *

6 *

7 *

8 *

9 [AS4230] 200.230.251.217 465.832 ms

10 [AS4230] 200.230.3.44 458.568 ms

11 [AS4230] 200.230.28.224 451.279 ms

12 [AS4230] 189.42.252.6 450.995 ms

13 *

14 *

15 *

16 *

17 [AS28573] 187.2.67.139 490.943 ms

Measurement taken from

IPinfo ProbeNet in Chennai, IN

On December 20th 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.

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