189.121.128.0/19

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:     189.120.0.0/14
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:     189.120.0.0/15
nserver:     ns7.virtua.com.br
nsstat:      20250211 AA
nslastaa:    20250211
nserver:     ns8.virtua.com.br
nsstat:      20250211 AA
nslastaa:    20250211
inetrev:     189.122.0.0/18
nserver:     ns7.virtua.com.br
nsstat:      20250212 AA
nslastaa:    20250212
nserver:     ns8.virtua.com.br
nsstat:      20250212 AA
nslastaa:    20250212
inetrev:     189.122.64.0/18
nserver:     ns7.virtua.com.br
nsstat:      20250211 AA
nslastaa:    20250211
nserver:     ns8.virtua.com.br
nsstat:      20250211 AA
nslastaa:    20250211
inetrev:     189.122.128.0/18
nserver:     ns7.virtua.com.br
nsstat:      20250211 AA
nslastaa:    20250211
nserver:     ns8.virtua.com.br
nsstat:      20250211 AA
nslastaa:    20250211
inetrev:     189.122.192.0/18
nserver:     ns7.virtua.com.br
nsstat:      20250211 AA
nslastaa:    20250211
nserver:     ns8.virtua.com.br
nsstat:      20250211 AA
nslastaa:    20250211
inetrev:     189.123.0.0/18
nserver:     ns7.virtua.com.br
nsstat:      20250212 AA
nslastaa:    20250212
nserver:     ns8.virtua.com.br
nsstat:      20250212 AA
nslastaa:    20250212
inetrev:     189.123.64.0/18
nserver:     ns7.virtua.com.br
nsstat:      20250212 AA
nslastaa:    20250212
nserver:     ns8.virtua.com.br
nsstat:      20250212 AA
nslastaa:    20250212
inetrev:     189.123.128.0/18
nserver:     ns7.virtua.com.br
nsstat:      20250211 AA
nslastaa:    20250211
nserver:     ns8.virtua.com.br
nsstat:      20250211 AA
nslastaa:    20250211
inetrev:     189.123.192.0/18
nserver:     ns7.virtua.com.br
nsstat:      20250211 AA
nslastaa:    20250211
nserver:     ns8.virtua.com.br
nsstat:      20250211 AA
nslastaa:    20250211
created:     20080603
changed:     20220615

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

Nearby Ranges

BGP prefixes that overlap with 189.121.0.0/16

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

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

IP Address	ASN	Details
189.121.157.11	AS28573 Claro NXT Telecomunicacoes Ltda	`2.53ms` from Osasco, BR
189.121.140.24	AS28573 Claro NXT Telecomunicacoes Ltda	`1.43ms` from Osasco, BR
189.121.152.26	AS28573 Claro NXT Telecomunicacoes Ltda	`1.56ms` from Osasco, BR
189.121.156.20	AS28573 Claro NXT Telecomunicacoes Ltda	`1.89ms` from Osasco, BR
189.121.142.21	AS28573 Claro NXT Telecomunicacoes Ltda	`1.35ms` from Osasco, BR
189.121.136.201	AS28573 Claro NXT Telecomunicacoes Ltda	`3.52ms` from Sao Paulo, BR
189.121.137.27	AS28573 Claro NXT Telecomunicacoes Ltda	`5.88ms` from Sao Paulo, BR
189.121.141.26	AS28573 Claro NXT Telecomunicacoes Ltda	`1.33ms` from Osasco, 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
47.226.102.67	AS20115 Charter Communications LLC	`19.63ms` from Atlanta, US
39.49.53.211	AS17557 Pakistan Telecommunication Company Limited	`11.93ms` from Islamabad, PK
141.164.82.115	AS64267 Sprious LLC	`0.68ms` from Los Angeles, US
80.154.65.3	AS3320 Deutsche Telekom AG	`2.50ms` from Nuernberg, DE
178.66.65.3	AS12389 PJSC Rostelecom	`1.58ms` from Saint Petersburg, RU
112.177.71.227	AS4766 Korea Telecom	`1.17ms` from Seoul, KR
125.7.139.131	AS4766 Korea Telecom	`0.85ms` from Seoul, KR
102.24.146.195	AS327934 SOCIETE NATIONALE DES TELECOMMUNICATIONS (Tunisie Telecom)	`13.13ms` from Tunis, TN
89.130.252.51	AS12479 Orange Espagne SA	`18.65ms` from Zaragoza, ES
36.81.71.99	AS7713 PT Telekomunikasi Indonesia	`14.94ms` from Batam, ID
41.47.118.211	AS8452 TE-AS	`4.96ms` from Cairo, EG
196.223.225.3	AS327950 Izwi Technology Group (Pty) Ltd	`0.16ms` from Centurion, ZA
222.253.15.67	AS45899 VNPT Corp	`3.32ms` from Da Nang, VN
107.128.178.179	AS7018 AT&T Enterprises, LLC	`8.61ms` from Dallas, US
188.172.225.67	AS42473 Anexia Cloud Solutions GmbH	`0.63ms` from Frankfurt am Main, DE
86.2.214.35	AS5089 Virgin Media Limited	`5.60ms` from London, GB
151.51.56.179	AS1267 WIND TRE S.P.A.	`7.63ms` from Milan, IT
213.144.165.35	AS6762 TELECOM ITALIA SPARKLE S.p.A.	`0.14ms` from Milan, IT
73.240.238.131	AS7922 Comcast Cable Communications, LLC	`6.24ms` from Portland, US
134.209.48.211	AS14061 DigitalOcean, LLC	`0.26ms` from San Jose, US
112.186.72.147	AS4766 Korea Telecom	`1.34ms` from Seoul, KR
217.214.140.51	AS3301 Telia Company AB	`0.62ms` from Stockholm, SE
36.239.14.3	AS3462 Data Communication Business Group	`4.76ms` from Taichung, TW
124.64.146.3	AS4808 China Unicom Beijing Province Network	`4.20ms` from Beijing, CN
164.100.154.19	AS4758 National Informatics Centre	`1.32ms` from Delhi, IN

Traceroute

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

traceroute -a -n -q1 -f10 -m15 189.121.138.80

traceroute to 189.121.138.80 (189.121.138.80): 15 hops max, 52 byte packets

10 [AS4230] 189.3.105.6 144.917 ms

11 [AS28573] 201.6.65.69 144.137 ms

12 [AS28573] 201.6.73.170 144.58 ms

13 *

14 *

15 *

Measurement taken from

IPinfo ProbeNet in Dallas, US

On March 21st 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