186.12.188.0/22

AS19037 · AMX Argentina S.A.

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Summary

Country	Argentina
Domain	claro.com.ar
ASN	AS19037
Parent Range	186.12.128.0/17
Registry	LACNIC
ID	ADL82

WHOIS Details

inetnum:     186.12.128/17
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
inetrev:     186.12.128/17
nserver:     NS1.TELMEX.NET.AR  
nsstat:      20211224 AA
nslastaa:    20211224
nserver:     NS2.TELMEX.NET.AR  
nsstat:      20211224 AA
nslastaa:    20211224
created:     20081121
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 186.12.188.0/22

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

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
73.188.36.6	AS7922 Comcast Cable Communications, LLC	`8.08ms` from Ashburn, US
23.209.92.214	AS20940 Akamai International B.V.	`0.54ms` from Atlanta, US
108.199.61.150	AS7018 AT&T Enterprises, LLC	`7.30ms` from Atlanta, US
96.73.233.246	AS7922 Comcast Cable Communications, LLC	`5.60ms` from Atlanta, US
213.162.128.150	AS9136 Wobcom GmbH	`3.79ms` from Berlin, DE
209.235.68.246	AS14135 Navisite Opco LLC	`1.34ms` from Boston, US
1.7.198.102	AS9583 Sify Limited	`1.20ms` from Chennai, IN
4.210.20.214	AS8075 Microsoft Corporation	`0.22ms` from Dublin, IE
113.177.44.214	AS45899 VNPT Corp	`2.85ms` from Hanoi, VN
223.226.142.102	AS24560 Bharti Airtel Ltd., Telemedia Services	`4.76ms` from Kolkata, IN
72.239.211.86	AS33363 Charter Communications, Inc	`9.40ms` from Orlando, US
84.210.70.134	AS41164 GET Norway	`10.36ms` from Oslo, NO
114.26.0.198	AS3462 Data Communication Business Group	`1.07ms` from Taichung, TW
118.77.113.70	AS4837 CHINA UNICOM China169 Backbone	`7.56ms` from Taiyuan, CN
1.197.230.70	AS4134 CHINANET-BACKBONE	`10.54ms` from Zhengzhou, CN
162.14.79.38	AS45090 Shenzhen Tencent Computer Systems Company Limited	`0.78ms` from Chengdu, CN
74.67.7.70	AS11351 Charter Communications Inc	`19.29ms` from Chicago, US
91.49.112.166	AS3320 Deutsche Telekom AG	`6.57ms` from Frankfurt am Main, DE
151.70.37.150	AS1267 WIND TRE S.P.A.	`10.20ms` from Frosinone, IT
223.244.26.150	AS149178 China Telecom	`6.07ms` from Huai'an, CN
18.60.213.182	AS16509 Amazon.com, Inc.	`1.45ms` from Hyderabad, IN
181.64.102.246	AS6147 Telefonica del Peru S.A.A.	`1.04ms` from Lima, PE
82.36.178.182	AS5089 Virgin Media Limited	`13.62ms` from London, GB
79.93.124.102	AS15557 Societe Francaise Du Radiotelephone - SFR SA	`18.87ms` from Lyon, FR
188.10.18.182	AS3269 Telecom Italia S.p.A.	`5.36ms` from Milan, IT

Traceroute

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

traceroute -a -n -q1 -m5 186.12.190.7

traceroute to 186.12.190.7 (186.12.190.7): 5 hops max, 52 byte packets

1 [AS15169] 142.251.251.239 21.325 ms

2 [AS15169] 192.178.80.110 22.114 ms

3 *

4 *

5 *

Measurement taken from

IPinfo ProbeNet in Santiago, CL

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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