186.221.0.0/16

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:     186.220.0.0/14
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:     186.220.0.0/16
nserver:     ns7.virtua.com.br
nsstat:      20250211 AA
nslastaa:    20250211
nserver:     ns8.virtua.com.br
nsstat:      20250211 AA
nslastaa:    20250211
inetrev:     186.221.0.0/16
nserver:     ns7.virtua.com.br
nsstat:      20250211 AA
nslastaa:    20250211
nserver:     ns8.virtua.com.br
nsstat:      20250211 AA
nslastaa:    20250211
inetrev:     186.222.0.0/18
nserver:     ns7.virtua.com.br
nsstat:      20250212 AA
nslastaa:    20250212
nserver:     ns8.virtua.com.br
nsstat:      20250212 AA
nslastaa:    20250212
inetrev:     186.222.64.0/19
nserver:     ns7.virtua.com.br
nsstat:      20250212 AA
nslastaa:    20250212
nserver:     ns8.virtua.com.br
nsstat:      20250212 AA
nslastaa:    20250212
inetrev:     186.222.96.0/20
nserver:     ns7.virtua.com.br
nsstat:      20250212 AA
nslastaa:    20250212
nserver:     ns8.virtua.com.br
nsstat:      20250212 AA
nslastaa:    20250212
inetrev:     186.222.112.0/21
nserver:     ns7.virtua.com.br
nsstat:      20250212 AA
nslastaa:    20250212
nserver:     ns8.virtua.com.br
nsstat:      20250212 AA
nslastaa:    20250212
inetrev:     186.222.120.0/21
nserver:     ns7.virtua.com.br
nsstat:      20250212 AA
nslastaa:    20250212
nserver:     ns8.virtua.com.br
nsstat:      20250212 AA
nslastaa:    20250212
inetrev:     186.222.128.0/18
nserver:     ns7.virtua.com.br
nsstat:      20250213 AA
nslastaa:    20250213
nserver:     ns8.virtua.com.br
nsstat:      20250213 AA
nslastaa:    20250213
inetrev:     186.222.192.0/19
nserver:     ns7.virtua.com.br
nsstat:      20250212 AA
nslastaa:    20250212
nserver:     ns8.virtua.com.br
nsstat:      20250212 AA
nslastaa:    20250212
inetrev:     186.222.224.0/20
nserver:     ns7.virtua.com.br
nsstat:      20250213 AA
nslastaa:    20250213
nserver:     ns8.virtua.com.br
nsstat:      20250213 AA
nslastaa:    20250213
inetrev:     186.222.240.0/21
nserver:     ns7.virtua.com.br
nsstat:      20250212 AA
nslastaa:    20250212
nserver:     ns8.virtua.com.br
nsstat:      20250212 AA
nslastaa:    20250212
inetrev:     186.222.248.0/21
nserver:     ns7.virtua.com.br
nsstat:      20250213 AA
nslastaa:    20250213
nserver:     ns8.virtua.com.br
nsstat:      20250213 AA
nslastaa:    20250213
inetrev:     186.223.0.0/18
nserver:     ns7.virtua.com.br
nsstat:      20250212 AA
nslastaa:    20250212
nserver:     ns8.virtua.com.br
nsstat:      20250212 AA
nslastaa:    20250212
inetrev:     186.223.64.0/18
nserver:     ns7.virtua.com.br
nsstat:      20250212 AA
nslastaa:    20250212
nserver:     ns8.virtua.com.br
nsstat:      20250212 AA
nslastaa:    20250212
inetrev:     186.223.128.0/19
nserver:     ns7.virtua.com.br
nsstat:      20250212 AA
nslastaa:    20250212
nserver:     ns8.virtua.com.br
nsstat:      20250212 AA
nslastaa:    20250212
inetrev:     186.223.160.0/19
nserver:     ns7.virtua.com.br
nsstat:      20250211 AA
nslastaa:    20250211
nserver:     ns8.virtua.com.br
nsstat:      20250211 AA
nslastaa:    20250211
inetrev:     186.223.192.0/20
nserver:     ns7.virtua.com.br
nsstat:      20250212 AA
nslastaa:    20250212
nserver:     ns8.virtua.com.br
nsstat:      20250212 AA
nslastaa:    20250212
inetrev:     186.223.208.0/20
nserver:     ns7.virtua.com.br
nsstat:      20250213 AA
nslastaa:    20250213
nserver:     ns8.virtua.com.br
nsstat:      20250213 AA
nslastaa:    20250213
inetrev:     186.223.224.0/21
nserver:     ns7.virtua.com.br
nsstat:      20250211 AA
nslastaa:    20250211
nserver:     ns8.virtua.com.br
nsstat:      20250211 AA
nslastaa:    20250211
inetrev:     186.223.232.0/21
nserver:     ns7.virtua.com.br
nsstat:      20250212 AA
nslastaa:    20250212
nserver:     ns8.virtua.com.br
nsstat:      20250212 AA
nslastaa:    20250212
inetrev:     186.223.240.0/21
nserver:     ns7.virtua.com.br
nsstat:      20250213 AA
nslastaa:    20250213
nserver:     ns8.virtua.com.br
nsstat:      20250213 AA
nslastaa:    20250213
inetrev:     186.223.248.0/21
nserver:     ns7.virtua.com.br
nsstat:      20250212 AA
nslastaa:    20250212
nserver:     ns8.virtua.com.br
nsstat:      20250212 AA
nslastaa:    20250212
created:     20100713
changed:     20220615

nic-hdl-br:  GRSVI
person:      Grupo de Seguran�a V�rtua
e-mail:      [email protected]
country:     BR
created:     20080512
changed:     20230704

Nearby Ranges

BGP prefixes that overlap with 186.0.0.0/8

Range	ASN	Company	Num of IPs
186.252.0.0/14	AS26615	TIM S/A	262,144
186.160.0.0/14	AS262182	ENTEL PERU S.A.	262,144
186.140.0.0/14	AS22927	Telefónica Móviles Argentina S.A. (Movistar Argentina)	262,144
186.160.0.0/14	AS21575	ENTEL PERU S.A.	262,144
186.108.0.0/14	AS7303	Telecom Argentina S.A.	262,144
186.128.0.0/14	AS22927	Telefonica de Argentina	262,144
186.132.0.0/14	AS22927	Telefonica de Argentina	262,144
186.60.0.0/14	AS22927	Telefonica de Argentina	262,144
186.212.0.0/14	AS18881	TELEFÔNICA BRASIL S.A	262,144
186.52.0.0/14	AS6057	Administracion Nacional de Telecomunicaciones	262,144
186.196.0.0/14	AS26615	TIM S/A	262,144
186.228.0.0/14	AS26615	TIM S/A	262,144
186.160.0.0/14	AS19180	ENTEL PERU S.A.	262,144
186.48.0.0/14	AS6057	Administracion Nacional de Telecomunicaciones	262,144
186.184.0.0/15	AS6306	TELEFONICA VENEZOLANA, C.A.	131,072
186.106.0.0/15	AS7418	TELEFÓNICA CHILE S.A.	131,072
186.104.0.0/15	AS7418	TELEFÓNICA CHILE S.A.	131,072
186.22.0.0/15	AS27747	Telecentro S.A.	131,072
186.164.0.0/15	AS6306	TELEFONICA VENEZOLANA, C.A.	131,072
186.124.0.0/15	AS273974	Telecom Argentina S.A.	131,072
186.186.0.0/15	AS6306	TELEFONICA VENEZOLANA, C.A.	131,072
186.78.0.0/15	AS7418	TELEFÓNICA CHILE S.A.	131,072
186.44.0.0/15	AS5639	Telecommunication Services of Trinidad and Tobago	131,072
186.152.0.0/15	AS7303	Telecom Argentina S.A.	131,072
186.126.0.0/15	AS7303	Telecom Argentina S.A.	131,072
186.136.0.0/15	AS7303	Telecom Argentina S.A.	131,072
186.124.0.0/15	AS7303	Telecom Argentina S.A.	131,072
186.68.0.0/15	AS14522	SERVICIOS DE TELECOMUNICACIONES SETEL S.A. (XTRIM EC)	131,072
186.238.0.0/15	AS10429	TELEFÔNICA BRASIL S.A	131,072
186.70.0.0/15	AS14522	SERVICIOS DE TELECOMUNICACIONES SETEL S.A. (XTRIM EC)	131,072
186.124.0.0/15	AS264642	Telecom Argentina S.A.	131,072
186.124.0.0/15	AS52444	Telecom Argentina S.A.	131,072
186.200.0.0/15	AS10429	TELEFÔNICA BRASIL S.A	131,072
186.138.0.0/15	AS7303	Telecom Argentina S.A.	131,072
186.157.0.0/16	AS11664	AMX Argentina S.A.	65,536
186.123.0.0/16	AS11664	AMX Argentina S.A.	65,536
186.14.0.0/16	AS21826	Corporación Telemic C.A.	65,536
186.13.0.0/16	AS11664	AMX Argentina S.A.	65,536
186.39.0.0/16	AS22927	Telefonica de Argentina	65,536
186.21.0.0/16	AS6535	CLARO CHILE S.A.	65,536
186.36.0.0/16	AS6535	Telmex Servicios Empresariales S.A.	65,536
186.191.0.0/16	AS11664	AMX Argentina S.A.	65,536
186.182.0.0/16	AS19037	Techtel LMDS Comunicaciones Interactivas S.A.	65,536
186.158.0.0/16	AS11664	AMX Argentina S.A.	65,536
186.13.0.0/16	AS19037	AMX Argentina S.A.	65,536
186.191.0.0/16	AS19037	AMX Argentina S.A.	65,536
186.123.0.0/16	AS19037	AMX Argentina S.A.	65,536
186.100.0.0/16	AS22927	Telefónica Móviles Argentina S.A. (Movistar Argentina)	65,536
186.248.0.0/16	AS23106	AMERICAN TOWER DO BRASIL-COMUNICAÇÂO MULTIMÍDIA LT	65,536
186.149.0.0/16	AS12066	ALTICE DOMINICANA S.A.	65,536

Hosted domains

There are 4 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
186.221.163.120	underz.cloud	1
186.221.64.76	phalarope.com.br	1
186.221.255.105	daviluis.games	1
186.221.136.133	fcst-info.com	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

7,504 IPs in this range replied to an ICMP ping during our most recent internet scan. Learn more.

IP Address	ASN	Details
186.221.109.16	AS28573 Claro NXT Telecomunicacoes Ltda	`5.97ms` from Rio de Janeiro, BR
186.221.67.37	AS28573 Claro NXT Telecomunicacoes Ltda	`7.32ms` from Rio de Janeiro, BR
186.221.24.137	AS28573 Claro NXT Telecomunicacoes Ltda	`5.52ms` from Rio de Janeiro, BR
186.221.110.99	AS28573 Claro NXT Telecomunicacoes Ltda	`6.90ms` from Rio de Janeiro, BR
186.221.32.206	AS28573 Claro NXT Telecomunicacoes Ltda	`7.14ms` from Rio de Janeiro, BR
186.221.127.220	AS28573 Claro NXT Telecomunicacoes Ltda	`5.16ms` from Rio de Janeiro, BR
186.221.51.26	AS28573 Claro NXT Telecomunicacoes Ltda	`1.29ms` from Rio de Janeiro, BR
186.221.34.31	AS28573 Claro NXT Telecomunicacoes Ltda	`6.66ms` from Rio de Janeiro, BR
186.221.132.59	AS28573 Claro NXT Telecomunicacoes Ltda	`11.13ms` from Rio de Janeiro, BR
186.221.27.254	AS28573 Claro NXT Telecomunicacoes Ltda	`8.12ms` from Rio de Janeiro, BR
186.221.19.175	AS28573 Claro NXT Telecomunicacoes Ltda	`7.19ms` from Rio de Janeiro, BR
186.221.121.193	AS28573 Claro NXT Telecomunicacoes Ltda	`6.62ms` from Rio de Janeiro, BR
186.221.10.18	AS28573 Claro NXT Telecomunicacoes Ltda	`2.35ms` from Rio de Janeiro, BR
186.221.122.189	AS28573 Claro NXT Telecomunicacoes Ltda	`5.41ms` from Rio de Janeiro, BR
186.221.56.159	AS28573 Claro NXT Telecomunicacoes Ltda	`6.30ms` from Rio de Janeiro, BR
186.221.57.114	AS28573 Claro NXT Telecomunicacoes Ltda	`6.80ms` from Rio de Janeiro, BR
186.221.71.140	AS28573 Claro NXT Telecomunicacoes Ltda	`7.13ms` from Rio de Janeiro, BR
186.221.128.196	AS28573 Claro NXT Telecomunicacoes Ltda	`6.91ms` from Rio de Janeiro, BR
186.221.47.21	AS28573 Claro NXT Telecomunicacoes Ltda	`9.14ms` from Rio de Janeiro, BR
186.221.12.49	AS28573 Claro NXT Telecomunicacoes Ltda	`2.66ms` from Rio de Janeiro, BR
186.221.14.4	AS28573 Claro NXT Telecomunicacoes Ltda	`3.12ms` from Rio de Janeiro, BR
186.221.131.89	AS28573 Claro NXT Telecomunicacoes Ltda	`6.64ms` from Rio de Janeiro, BR
186.221.126.192	AS28573 Claro NXT Telecomunicacoes Ltda	`6.81ms` from Rio de Janeiro, BR
186.221.64.69	AS28573 Claro NXT Telecomunicacoes Ltda	`6.88ms` from Rio de Janeiro, BR
186.221.38.176	AS28573 Claro NXT Telecomunicacoes Ltda	`5.35ms` from Rio de Janeiro, 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
184.64.170.80	AS6327 Shaw Communications	`4.58ms` from Calgary, CA
149.75.137.192	AS6079 RCN	`6.62ms` from Chicago, US
94.9.68.112	AS5607 Sky UK Limited	`2.45ms` from Erith, GB
84.190.147.32	AS3320 Deutsche Telekom AG	`7.22ms` from Frankfurt am Main, DE
173.240.150.240	AS20860 IOMART CLOUD SERVICES LIMITED	`0.98ms` from London, GB
65.49.216.48	AS25820 IT7 Networks Inc	`0.22ms` from Los Angeles, US
213.56.189.240	AS3215 Orange S.A.	`3.81ms` from Lyon, FR
81.72.10.0	AS3269 Telecom Italia S.p.A.	`0.34ms` from Milan, IT
37.112.72.192	AS49048 JSC "ER-Telecom Holding"	`3.67ms` from Moscow, RU
88.127.146.192	AS12322 Free SAS	`6.95ms` from Paris, FR
141.148.190.224	AS31898 Oracle Corporation	`0.17ms` from Phoenix, US
27.208.153.160	AS4837 CHINA UNICOM China169 Backbone	`6.01ms` from Qingdao, CN
139.224.49.16	AS37963 Hangzhou Alibaba Advertising Co.,Ltd.	`1.56ms` from Shanghai, CN
91.92.194.16	AS198228 Silistra Telecom Solutions Ltd.	`9.85ms` from Sofia, BG
1.94.70.128	AS55990 Huawei Cloud Service data center	`2.66ms` from Suzhou, CN
72.245.194.112	AS3257 GTT Communications Inc.	`0.65ms` from Ashburn, US
52.227.14.160	AS8075 Microsoft Corporation	`0.65ms` from Boydton, US
107.212.38.176	AS7018 AT&T Enterprises, LLC	`11.38ms` from Chicago, US
123.172.101.32	AS4134 CHINANET-BACKBONE	`11.65ms` from Dalian, CN
76.187.7.208	AS11427 Charter Communications Inc	`4.62ms` from Dallas, US
78.129.190.16	AS20860 IOMART CLOUD SERVICES LIMITED	`1.00ms` from London, GB
159.198.47.144	AS22612 Namecheap, Inc.	`10.29ms` from Los Angeles, US
69.206.67.176	AS12271 Charter Communications Inc	`6.31ms` from New York City, US
72.187.3.96	AS33363 Charter Communications, Inc	`5.61ms` from Orlando, US
73.97.7.96	AS7922 Comcast Cable Communications, LLC	`16.60ms` from Seattle, US

Traceroute

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

traceroute -a -n -q1 -f3 186.221.62.103

traceroute to 186.221.62.103 (186.221.62.103): 64 hops max, 52 byte packets

3 [AS4230] 200.211.219.41 1.903 ms

4 [AS4230] 200.244.165.209 4.764 ms

5 [AS4230] 200.244.19.106 3.303 ms

6 *

7 *

8 [AS28573] 201.17.5.45 4.28 ms

9 *

10 [AS28573] 186.221.62.103 14.729 ms

Measurement taken from

IPinfo ProbeNet in Rio de Janeiro, BR

On December 6th 2025

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