186.12.20.0/22

AS19037 · AMX Argentina S.A.

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Summary

Country	Argentina
Domain	claro.com.ar
ASN	AS19037
Parent Range	186.12.0.0/17
Registry	LACNIC
ID	ADL82

WHOIS Details

inetnum:     186.12.0/17
status:      allocated
aut-num:     N/A
owner:       AMX Argentina S.A.
ownerid:     AR-CCTI1-LACNIC
responsible: Administrador de Direcciones IP
address:     Av. de Mayo, 878, 
address:     1425 - Capital Federal - 
country:     AR
phone:       +54 11 41098823 []
owner-c:     SAD3
tech-c:      SAD3
abuse-c:     CAT66
created:     20080822
changed:     20210316

nic-hdl:     CAT66
person:      Abuse Claro AR
e-mail:      abuse@CLARO.COM.AR
address:     Av. de Mayo, 878, -
address:     1425 - Capital Federal - Other
country:     AR
phone:       +54  1141098823 [0000]
created:     20210217
changed:     20210312

nic-hdl:     SAD3
person:      IP Addressing AR
e-mail:      ipaddressing.ar@CLARO.COM.AR
address:     Av. de Mayo, 878, -
address:     C1084AAQ - Bs.As, - CF
country:     AR
phone:       +54  1140011300 [34179]
created:     20060511
changed:     20211221

Overlapping Ranges

BGP prefixes that contain 186.12.20.0/22

Range	ASN	Company	Num of IPs
186.12.0.0/17	AS11664	AMX Argentina S.A.	32,768
186.12.0.0/17	AS19037	AMX Argentina S.A.	32,768

Nearby Ranges

BGP prefixes that overlap with 186.12.0.0/16

Range	ASN	Company	Num of IPs
186.12.0.0/17	AS11664	AMX Argentina S.A.	32,768
186.12.0.0/17	AS11664	AMX Argentina S.A.	32,768
186.12.128.0/17	AS11664	AMX Argentina S.A.	32,768
186.12.128.0/17	AS11664	AMX Argentina S.A.	32,768
186.12.0.0/17	AS19037	AMX Argentina S.A.	32,768
186.12.0.0/17	AS19037	AMX Argentina S.A.	32,768
186.12.128.0/17	AS19037	AMX Argentina S.A.	32,768
186.12.128.0/17	AS19037	AMX Argentina S.A.	32,768

Hosted domains

There are no domains currently hosted on this ASN.

Hosted domains API

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Useful for Cybersecurity

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Pingable IPs

No IPs in this range replied to an ICMP ping during our most recent internet scan. Learn more.

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
73.86.198.198	AS7922 Comcast Cable Communications, LLC	`7.11ms` from Ashburn, US
12.251.225.22	AS7018 AT&T Enterprises, LLC	`6.09ms` from Atlanta, US
92.62.65.6	AS29061 CJSC SAIMA TELECOM	`0.33ms` from Bishkek, KG
149.161.106.134	AS87 Indiana University	`9.67ms` from Chicago, US
46.165.188.246	AS42652 inexio Informationstechnologie und Telekommunikation Gmbh	`1.22ms` from Frankfurt am Main, DE
122.229.139.70	AS4134 CHINANET-BACKBONE	`5.19ms` from Hangzhou, CN
202.107.92.214	AS4837 CHINA UNICOM China169 Backbone	`6.31ms` from Liaoyang, CN
82.68.99.246	AS13037 Zen Internet Ltd	`6.23ms` from London, GB
172.96.238.214	AS25820 IT7 Networks Inc	`0.31ms` from Los Angeles, US
87.11.19.198	AS3269 Telecom Italia S.p.A.	`4.63ms` from Naples, IT
87.156.126.86	AS3320 Deutsche Telekom AG	`4.34ms` from Nuernberg, DE
193.75.101.6	AS2116 GLOBALCONNECT AS	`2.09ms` from Oslo, NO
46.193.52.54	AS52075 Wifirst S.A.S.	`1.06ms` from Paris, FR
186.205.65.54	AS28573 Claro NXT Telecomunicacoes Ltda	`6.18ms` from Rio de Janeiro, BR
12.246.98.214	AS7018 AT&T Enterprises, LLC	`3.04ms` from San Antonio, US
187.235.208.150	AS8151 UNINET	`4.74ms` from Santiago de Queretaro, MX
119.221.240.150	AS4766 Korea Telecom	`4.83ms` from Seoul, KR
1.243.44.22	AS9318 SK Broadband Co Ltd	`2.18ms` from Seoul, KR
120.77.84.54	AS37963 Hangzhou Alibaba Advertising Co.,Ltd.	`1.85ms` from Shenzhen, CN
83.219.243.230	AS41745 Baykov Ilya Sergeevich	`0.71ms` from Stockholm, SE
51.161.212.166	AS16276 OVH SAS	`0.17ms` from Sydney, AU
124.167.173.166	AS4837 CHINA UNICOM China169 Backbone	`9.03ms` from Taiyuan, CN
43.232.230.230	AS17506 ARTERIA Networks Corporation	`1.18ms` from Tokyo, JP
126.218.225.86	AS17676 SoftBank Corp.	`2.91ms` from Tokyo, JP
60.67.194.214	AS17676 SoftBank Corp.	`3.06ms` from Tokyo, JP

Traceroute

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

traceroute -a -n -q1 -f3 -m6 186.12.22.64

traceroute to 186.12.22.64 (186.12.22.64): 6 hops max, 52 byte packets

3 [AS7195] 200.25.50.229 146.666 ms

4 *

5 *

6 *

Measurement taken from

IPinfo ProbeNet in San Juan, PR

On October 17th 2025

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.

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