186.12.36.0/22

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:      [email protected]
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:      [email protected]
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 186.12.36.0/22

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
186.12.128.0/17	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
205.153.84.54	AS54986 1-800-Flowers.com, Inc.	`10.88ms` from Ashburn, US
196.14.179.182	AS3741 Dimension Data	`1.73ms` from Cape Town, ZA
173.190.107.246	AS7029 Windstream Communications LLC	`10.61ms` from Chicago, US
101.66.53.86	AS4837 CHINA UNICOM China169 Backbone	`12.47ms` from Hangzhou, CN
1.6.28.246	AS9583 Sify Limited	`0.86ms` from Indore, IN
94.232.254.166	AS42831 UK Dedicated Servers Limited	`0.33ms` from London, GB
213.251.200.102	AS196638 PJSC Promtelecom	`17.78ms` from Moscow, RU
5.102.183.246	AS204170 Awaser Oman LLC	`1.23ms` from Muscat, OM
73.53.225.70	AS7922 Comcast Cable Communications, LLC	`10.33ms` from Orlando, US
180.197.32.182	AS18126 Chubu Telecommunications Company, Inc.	`4.84ms` from Osaka, JP
104.93.205.54	AS16625 Akamai Technologies, Inc.	`0.47ms` from Paris, FR
172.99.189.246	AS63023 GTHost	`0.02ms` from Paris, FR
65.62.21.198	AS8011 MongoDB, Inc.	`0.12ms` from Paris, FR
34.238.19.70	AS14618 Amazon.com, Inc.	`0.22ms` from Reston, US
200.170.248.38	AS11432 Telium Telecomunicações Ltda	`0.64ms` from Sao Paulo, BR
75.253.23.150	AS6167 Verizon Business	`10.94ms` from Seattle, US
111.249.150.6	AS3462 Data Communication Business Group	`1.77ms` from Taipei, TW
99.120.35.182	AS7018 AT&T Enterprises, LLC	`6.27ms` from Atlanta, US
222.154.169.86	AS4771 Spark New Zealand Trading Ltd.	`3.27ms` from Auckland, NZ
185.176.72.118	AS29405 VNET a.s.	`0.46ms` from Bratislava, SK
168.0.138.230	AS265259 Busatto Internet e Suprimentos de Informática LTDA	`2.06ms` from Chapeco, BR
75.181.57.38	AS11426 Charter Communications Inc	`7.38ms` from Charlotte, US
173.167.175.166	AS7922 Comcast Cable Communications, LLC	`5.64ms` from Chicago, US
72.32.160.182	AS33070 Rackspace Hosting	`0.99ms` from Dallas, US
99.9.131.102	AS7018 AT&T Enterprises, LLC	`4.74ms` from Dallas, US

Traceroute

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

traceroute -a -n -q1 -m5 186.12.37.185

traceroute to 186.12.37.185 (186.12.37.185): 5 hops max, 52 byte packets

1 [AS15085] 66.219.24.81 0.567 ms

2 [AS15085] 74.112.175.108 0.628 ms

3 *

4 *

5 *

Measurement taken from

IPinfo ProbeNet in Asheville, US

On November 28th 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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