201.81.224.0/19

AS28573 · Claro NXT Telecomunicacoes Ltda

Need more data or want to access it via API or data downloads? Sign up to get free access

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:     201.80.0.0/14
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:     201.80.0.0/16
nserver:     ns7.virtua.com.br
nsstat:      20250213 AA
nslastaa:    20250213
nserver:     ns8.virtua.com.br
nsstat:      20250213 AA
nslastaa:    20250213
inetrev:     201.81.0.0/16
nserver:     ns7.virtua.com.br
nsstat:      20250213 AA
nslastaa:    20250213
nserver:     ns8.virtua.com.br
nsstat:      20250213 AA
nslastaa:    20250213
inetrev:     201.82.0.0/17
nserver:     ns7.virtua.com.br
nsstat:      20250211 AA
nslastaa:    20250211
nserver:     ns8.virtua.com.br
nsstat:      20250211 AA
nslastaa:    20250211
inetrev:     201.82.128.0/17
nserver:     ns7.virtua.com.br
nsstat:      20250213 AA
nslastaa:    20250213
nserver:     ns8.virtua.com.br
nsstat:      20250213 AA
nslastaa:    20250213
inetrev:     201.83.0.0/16
nserver:     ns7.virtua.com.br
nsstat:      20250212 AA
nslastaa:    20250212
nserver:     ns8.virtua.com.br
nsstat:      20250212 AA
nslastaa:    20250212
created:     20060427
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 201.81.0.0/16

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

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

IP Address	ASN	Details
201.81.240.130	AS28573 Claro NXT Telecomunicacoes Ltda	`1.18ms` from Osasco, BR
201.81.242.211	AS28573 Claro NXT Telecomunicacoes Ltda	`5.70ms` from Sao Paulo, BR
201.81.243.21	AS28573 Claro NXT Telecomunicacoes Ltda	`6.24ms` from Vinhedo, 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
73.198.169.35	AS7922 Comcast Cable Communications, LLC	`8.56ms` from Ashburn, US
125.33.240.67	AS4808 China Unicom Beijing Province Network	`3.10ms` from Beijing, CN
182.76.164.163	AS9498 BHARTI Airtel Ltd.	`1.13ms` from Bengaluru, IN
193.74.249.99	AS5432 Proximus NV	`1.98ms` from Brussels, BE
87.65.72.131	AS5432 Proximus NV	`1.15ms` from Brussels, BE
76.131.88.35	AS7922 Comcast Cable Communications, LLC	`2.48ms` from Denver, US
52.211.128.99	AS16509 Amazon.com, Inc.	`0.16ms` from Dublin, IE
86.20.253.131	AS5089 Virgin Media Limited	`5.03ms` from Erith, GB
192.238.129.131	AS138995 Antbox Networks Limited	`1.54ms` from Hong Kong, HK
98.44.255.163	AS7922 Comcast Cable Communications, LLC	`5.89ms` from Houston, US
14.4.207.35	AS17858 LG POWERCOMM	`1.57ms` from Incheon, KR
158.175.184.163	AS36351 IBM Cloud	`1.31ms` from London, GB
20.90.131.99	AS8075 Microsoft Corporation	`0.34ms` from London, GB
104.174.9.163	AS20001 Charter Communications Inc	`4.21ms` from Los Angeles, US
153.92.50.35	AS29467 LUXNETWORK S.A.	`0.35ms` from Luxembourg, LU
108.202.111.179	AS7018 AT&T Enterprises, LLC	`7.48ms` from Miami, US
174.94.118.19	AS577 Bell Canada	`1.64ms` from Montreal, CA
181.221.65.3	AS28573 Claro NXT Telecomunicacoes Ltda	`11.13ms` from Rio de Janeiro, BR
151.52.73.19	AS1267 WIND TRE S.P.A.	`11.87ms` from Rome, IT
128.3.62.67	AS16 Lawrence Berkeley National Laboratory	`3.16ms` from Santa Clara, US
148.101.35.131	AS6400 Compañía Dominicana de Teléfonos S. A.	`3.16ms` from Santo Domingo, DO
223.236.41.35	AS24560 Bharti Airtel Ltd., Telemedia Services	`3.32ms` from Ahmedabad, IN
188.241.216.115	AS207333 Hoster.KZ - Astana	`2.94ms` from Astana, KZ
99.49.2.35	AS7018 AT&T Enterprises, LLC	`7.82ms` from Atlanta, US
52.40.76.67	AS16509 Amazon.com, Inc.	`0.17ms` from Boardman, 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 201.81.239.90

traceroute to 201.81.239.90 (201.81.239.90): 11 hops max, 52 byte packets

1 [AS31898] 140.91.240.20 0.073 ms

2 [AS7195] 200.25.91.122 0.746 ms

3 [AS7195] 200.25.91.121 1.321 ms

4 [AS7195] 200.25.51.135 1.767 ms

5 [AS7195] 200.25.56.17 2.94 ms

6 [AS28573] 201.6.65.103 4.295 ms

7 [AS28573] 201.6.65.111 3.593 ms

8 [AS28573] 201.6.74.74 2.65 ms

9 *

10 *

11 *

Measurement taken from

IPinfo ProbeNet in Vinhedo, BR

On March 20th 2026

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.

An API built with users in mind: reliable, accurate, and easy-to-use

Discover why industry-leading companies around the globe love our data. IPinfo's accurate insights fuel use cases from cybersecurity, data enrichment, web personalization, and much more.

Get Started for Free Contact Sales