181.238.68.0/24

AS19037 · AMX Argentina S.A.

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Summary

Country	Argentina
Domain	claro.com.ar
ASN	AS19037
Parent Range	181.238.0.0/15
Registry	LACNIC
ID	ADL82

WHOIS Details

inetnum:     181.238/15
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:     181.238/16
nserver:     NS1.TELMEX.NET.AR  
nsstat:      20211223 AA
nslastaa:    20211223
inetrev:     181.239/16
nserver:     NS1.TELMEX.NET.AR  
nsstat:      20211225 AA
nslastaa:    20211225
created:     20121129
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 181.238.68.0/24

Range	ASN	Company	Num of IPs
181.238.0.0/15	AS11664	AMX Argentina S.A.	131,072
181.238.0.0/15	AS19037	AMX Argentina S.A.	131,072

Nearby Ranges

BGP prefixes that overlap with 181.238.0.0/16

Range	ASN	Company	Num of IPs
181.238.0.0/15	AS11664	AMX Argentina S.A.	131,072
181.238.0.0/15	AS19037	AMX Argentina S.A.	131,072

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

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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
137.116.118.120	AS8075 Microsoft Corporation	`0.39ms` from Ashburn, US
20.124.196.136	AS8075 Microsoft Corporation	`0.47ms` from Ashburn, US
52.37.238.104	AS16509 Amazon.com, Inc.	`0.14ms` from Boardman, US
190.123.152.216	AS28073 Cooperativa Electrica Trenque Lauquen	`6.03ms` from Buenos Aires, AR
169.63.50.24	AS36351 IBM Cloud	`0.95ms` from Dallas, US
157.18.72.104	AS17816 China Unicom IP network China169 Guangdong province	`5.37ms` from Guangzhou, CN
195.103.131.232	AS3269 Telecom Italia S.p.A.	`1.42ms` from Milan, IT
36.32.55.88	AS140726 UNICOM AnHui province network	`4.14ms` from Nanjing, CN
74.117.192.248	AS31977 Florida East Coast Railway LLC	`8.89ms` from Orlando, US
153.221.209.88	AS4713 NTT DOCOMO BUSINESS,Inc.	`9.04ms` from Osaka, JP
86.253.234.8	AS3215 Orange S.A.	`9.53ms` from Paris, FR
66.123.93.104	AS7018 AT&T Enterprises, LLC	`4.18ms` from Redding, US
108.140.26.72	AS8075 Microsoft Corporation	`0.54ms` from Rio de Janeiro, BR
75.229.242.200	AS6167 Verizon Business	`7.53ms` from San Jose, US
112.179.124.216	AS4766 Korea Telecom	`5.04ms` from Seoul, KR
183.100.183.120	AS4766 Korea Telecom	`2.19ms` from Seoul, KR
114.203.135.104	AS9318 SK Broadband Co Ltd	`2.41ms` from Seoul, KR
39.121.194.152	AS9318 SK Broadband Co Ltd	`5.57ms` from Seoul, KR
178.195.223.40	AS3303 Swisscom (Switzerland) Ltd	`2.30ms` from Zuerich, CH
68.169.136.8	AS26827 EPB Fiber Optics	`3.17ms` from Atlanta, US
112.92.14.8	AS17816 China Unicom IP network China169 Guangdong province	`11.21ms` from Guangzhou, CN
108.61.172.40	AS20473 The Constant Company, LLC	`0.17ms` from London, GB
82.43.44.72	AS5089 Virgin Media Limited	`3.46ms` from London, GB
90.251.125.120	AS5378 Vodafone Limited	`4.37ms` from London, GB
213.171.29.8	AS208677 "Cloud Technologies" LLC trading as Cloud.ru	`0.98ms` from Moscow, RU

Traceroute

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

traceroute -a -n -q1 -m5 181.238.68.31

traceroute to 181.238.68.31 (181.238.68.31): 5 hops max, 52 byte packets

1 [AS10843] 216.117.191.253 1.635 ms

2 [AS3549] 66.194.117.5 4.443 ms

3 *

4 *

5 *

Measurement taken from

IPinfo ProbeNet in Fayetteville, US

On October 25th 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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