187.255.144.0/20

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:     187.255.0.0/16
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:     187.255.0.0/16
nserver:     ns7.virtua.com.br
nsstat:      20250212 AA
nslastaa:    20250212
nserver:     ns8.virtua.com.br
nsstat:      20250212 AA
nslastaa:    20250212
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

Nearby Ranges

BGP prefixes that overlap with 187.255.0.0/16

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

1,176 IPs in this range replied to an ICMP ping during our most recent internet scan. Learn more.

IP Address	ASN	Details
187.255.144.113	AS28573 Claro NXT Telecomunicacoes Ltda	`6.45ms` from Sao Paulo, BR
187.255.149.112	AS28573 Claro NXT Telecomunicacoes Ltda	`8.39ms` from Sao Paulo, BR
187.255.154.97	AS28573 Claro NXT Telecomunicacoes Ltda	`3.76ms` from Sao Paulo, BR
187.255.150.77	AS28573 Claro NXT Telecomunicacoes Ltda	`6.63ms` from Sao Paulo, BR
187.255.148.169	AS28573 Claro NXT Telecomunicacoes Ltda	`7.06ms` from São Paulo, BR
187.255.157.102	AS28573 Claro NXT Telecomunicacoes Ltda	`7.40ms` from São Paulo, BR
187.255.145.122	AS28573 Claro NXT Telecomunicacoes Ltda	`8.06ms` from Sao Paulo, BR
187.255.147.232	AS28573 Claro NXT Telecomunicacoes Ltda	`7.78ms` from Sao Paulo, BR
187.255.151.34	AS28573 Claro NXT Telecomunicacoes Ltda	`7.24ms` from Sao Paulo, BR
187.255.153.37	AS28573 Claro NXT Telecomunicacoes Ltda	`4.48ms` from Sao Paulo, BR
187.255.146.84	AS28573 Claro NXT Telecomunicacoes Ltda	`6.92ms` from Sao Paulo, BR
187.255.156.82	AS28573 Claro NXT Telecomunicacoes Ltda	`6.97ms` from Sao Paulo, BR
187.255.155.117	AS28573 Claro NXT Telecomunicacoes Ltda	`3.53ms` 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
97.187.128.4	AS6167 Verizon Business	`19.44ms` from Ashburn, US
152.53.69.52	AS42473 Anexia Cloud Solutions GmbH	`4.41ms` from Bogota, CO
136.183.248.4	AS19933 Buffalo State College	`1.31ms` from Buffalo, US
18.223.248.52	AS16509 Amazon.com, Inc.	`0.69ms` from Columbus, US
72.109.214.196	AS6167 Verizon Business	`14.08ms` from Dallas, US
132.196.118.180	AS8075 Microsoft Corporation	`0.14ms` from Des Moines, US
151.243.129.68	AS209242 Cloudflare London, LLC	`0.84ms` from Los Angeles, US
199.204.88.100	AS13767 DataBank Holdings, Ltd.	`1.36ms` from Minneapolis, US
183.155.36.132	AS4134 CHINANET-BACKBONE	`9.05ms` from Nanchang, CN
83.243.210.20	AS25400 Telia Norge AS	`14.62ms` from Sandefjord, NO
58.93.17.228	AS4713 NTT DOCOMO BUSINESS,Inc.	`19.40ms` from Tokyo, JP
74.15.81.196	AS577 Bell Canada	`2.20ms` from Toronto, CA
46.114.19.52	AS6805 Telefonica Germany GmbH & Co.OHG	`14.28ms` from Frankfurt am Main, DE
110.15.82.164	AS9318 SK Broadband Co Ltd	`1.72ms` from Incheon, KR
83.43.199.36	AS3352 TELEFONICA DE ESPANA S.A.U.	`8.61ms` from Madrid, ES
202.223.22.164	AS131943 Goto tv	`9.80ms` from Osaka, JP
159.153.131.68	AS398938 Electronic Arts, Inc.	`1.86ms` from Seattle, US
175.226.211.4	AS4766 Korea Telecom	`1.88ms` from Seoul, KR
121.181.206.68	AS4766 Korea Telecom	`5.32ms` from Seoul, KR
199.217.119.196	AS30083 velia.net	`0.18ms` from St. Louis, US
60.112.58.116	AS17676 SoftBank Corp.	`2.58ms` from Tokyo, JP
77.65.205.4	AS210407 Centrum Asysty Szkodowej Sp. z o.o.	`0.63ms` from Wrocław, PL
158.12.200.196	AS668 United States Department of Defense (DoD)	`2.71ms` from Ashburn, US
167.7.133.84	AS2939 State of South Carolina	`3.34ms` from Charlotte, US
175.153.70.228	AS4837 CHINA UNICOM China169 Backbone	`6.57ms` from Chengdu, CN

Traceroute

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

traceroute -a -n -q1 -f4 187.255.146.124

traceroute to 187.255.146.124 (187.255.146.124): 64 hops max, 52 byte packets

4 [AS4230] 187.28.208.45 0.878 ms

5 [AS4230] 200.230.228.1 5.066 ms

6 [AS4230] 200.230.228.68 4.007 ms

7 [AS4230] 200.230.232.120 3.803 ms

8 [AS4230] 200.182.242.14 13.085 ms

9 [AS28573] 187.123.159.18 7.443 ms

10 [AS28573] 187.255.146.124 12.006 ms

Measurement taken from

IPinfo ProbeNet in Sao Paulo, BR

On January 19th 2026

What are IP address ranges?

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