189.7.72.0/21

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:     189.4.0.0/14
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:     189.4.0.0/18
nserver:     ns7.virtua.com.br
nsstat:      20250212 AA
nslastaa:    20250212
nserver:     ns8.virtua.com.br
nsstat:      20250212 AA
nslastaa:    20250212
inetrev:     189.4.64.0/18
nserver:     ns7.virtua.com.br
nsstat:      20250213 AA
nslastaa:    20250213
nserver:     ns8.virtua.com.br
nsstat:      20250213 AA
nslastaa:    20250213
inetrev:     189.4.128.0/18
nserver:     ns7.virtua.com.br
nsstat:      20250213 AA
nslastaa:    20250213
nserver:     ns8.virtua.com.br
nsstat:      20250213 AA
nslastaa:    20250213
inetrev:     189.4.192.0/18
nserver:     ns7.virtua.com.br
nsstat:      20250212 AA
nslastaa:    20250212
nserver:     ns8.virtua.com.br
nsstat:      20250212 AA
nslastaa:    20250212
inetrev:     189.5.0.0/16
nserver:     ns7.virtua.com.br
nsstat:      20250211 AA
nslastaa:    20250211
nserver:     ns8.virtua.com.br
nsstat:      20250211 AA
nslastaa:    20250211
inetrev:     189.6.0.0/16
nserver:     ns7.virtua.com.br
nsstat:      20250213 AA
nslastaa:    20250213
nserver:     ns8.virtua.com.br
nsstat:      20250213 AA
nslastaa:    20250213
inetrev:     189.7.0.0/16
nserver:     ns7.virtua.com.br
nsstat:      20250212 AA
nslastaa:    20250212
nserver:     ns8.virtua.com.br
nsstat:      20250212 AA
nslastaa:    20250212
created:     20060906
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 189.7.0.0/16

No nearby ranges found.

Hosted domains

There are 8 domain names hosted across 4 IP addresses on this ASN. Checkout our API to access full domain hosting information.

IP Address	Domain	Domains on this IP
189.7.73.28	saboremilhas.com.br	4
189.7.74.109	rlxti.net.br	2
189.7.73.218	tristartelecom.com.br	1
189.7.79.98	rsmonitoramento.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

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

IP Address	ASN	Details
189.7.72.38	AS28573 Claro NXT Telecomunicacoes Ltda	`17.08ms` from Brasilia, BR
189.7.77.199	AS28573 Claro NXT Telecomunicacoes Ltda	`17.14ms` from Brasilia, BR
189.7.74.128	AS28573 Claro NXT Telecomunicacoes Ltda	`22.61ms` from Brasilia, BR
189.7.76.125	AS28573 Claro NXT Telecomunicacoes Ltda	`16.99ms` from Brasilia, BR
189.7.75.165	AS28573 Claro NXT Telecomunicacoes Ltda	`17.04ms` from Brasilia, BR
189.7.79.102	AS28573 Claro NXT Telecomunicacoes Ltda	`20.49ms` from Sao Paulo, BR
189.7.78.13	AS28573 Claro NXT Telecomunicacoes Ltda	`16.99ms` from Brasilia, BR
189.7.73.57	AS28573 Claro NXT Telecomunicacoes Ltda	`21.82ms` 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
186.132.31.165	AS22927 Telefonica de Argentina	`2.42ms` from Buenos Aires, AR
94.204.52.69	AS15802 Emirates Integrated Telecommunications Company PJSC	`3.58ms` from Dubai, AE
3.248.25.53	AS16509 Amazon.com, Inc.	`0.20ms` from Dublin, IE
93.237.226.53	AS3320 Deutsche Telekom AG	`5.15ms` from Duesseldorf, DE
116.19.151.133	AS135089 China Telecom	`2.68ms` from Guangzhou, CN
194.97.211.117	AS8648 dogado GmbH	`0.27ms` from Leipzig, DE
90.200.212.117	AS5607 Sky UK Limited	`8.03ms` from London, GB
98.7.59.5	AS12271 Charter Communications Inc	`3.75ms` from New York City, US
69.74.13.133	AS54004 Cablevision Lightpath LLC	`1.65ms` from New York City, US
201.220.88.165	AS8163 Metrotel SA ESP	`9.39ms` from Panama, PA
86.217.231.5	AS3215 Orange S.A.	`11.99ms` from Paris, FR
27.212.166.69	AS4837 CHINA UNICOM China169 Backbone	`5.27ms` from Qingdao, CN
27.219.171.37	AS4837 CHINA UNICOM China169 Backbone	`1.68ms` from Qingdao, CN
54.86.59.165	AS14618 Amazon.com, Inc.	`0.23ms` from Reston, US
151.69.154.5	AS1267 WIND TRE S.P.A.	`2.67ms` from Rome, IT
189.244.142.69	AS8151 UNINET	`11.00ms` from Santiago de Queretaro, MX
41.228.245.245	AS37693 OOREDOO TUNISIE SA	`5.89ms` from Tunis, TN
162.114.3.165	AS10921 Commonwealth of KentuckyDepartment of Information Systems	`13.11ms` from Atlanta, US
18.165.108.53	AS16509 Amazon.com, Inc.	`0.08ms` from Atlanta, US
162.40.158.149	AS7029 Windstream Communications LLC	`14.10ms` from Dallas, US
70.39.117.53	AS46844 Sharktech	`0.55ms` from Denver, US
90.232.184.133	AS3301 Telia Company AB	`12.74ms` from Goeteborg, SE
112.99.18.165	AS4134 CHINANET-BACKBONE	`5.57ms` from Harbin, CN
47.146.92.69	AS5650 Frontier Communications of America, Inc.	`2.04ms` from Los Angeles, US
46.26.137.85	AS12430 VODAFONE ESPANA S.A.U.	`2.00ms` from Madrid, ES

Traceroute

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

traceroute -a -n -q1 -f2 189.7.73.37

traceroute to 189.7.73.37 (189.7.73.37): 64 hops max, 52 byte packets

2 [AS7195] 200.25.51.172 0.188 ms

3 [AS4230] 201.39.112.105 0.308 ms

4 [AS4230] 200.244.67.167 0.846 ms

5 *

6 [AS4230] 200.244.212.6 17.205 ms

7 [AS4230] 189.42.172.2 19.577 ms

8 [AS28573] 189.7.78.22 22.762 ms

9 [AS28573] 189.7.73.37 28.235 ms

Measurement taken from

IPinfo ProbeNet in Brasilia, BR

On January 19th 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.

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