181.238.65.0/24

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 181.238.65.0/24

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

Read more

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
54.202.165.152	AS16509 Amazon.com, Inc.	`0.19ms` from Boardman, US
71.71.58.88	AS11426 Charter Communications Inc	`12.75ms` from Charlotte, US
171.236.155.216	AS7552 Viettel Group	`2.84ms` from Hanoi, VN
95.135.224.104	AS9304 HGC Global Communications Limited	`2.59ms` from Hong Kong, HK
73.136.80.184	AS7922 Comcast Cable Communications, LLC	`4.30ms` from Houston, US
220.165.153.200	AS4134 CHINANET-BACKBONE	`12.54ms` from Kunming, CN
164.68.197.24	AS23089 Hotwire Communications	`2.15ms` from Miami, US
31.172.212.168	AS12389 PJSC Rostelecom	`9.35ms` from Moscow, RU
114.191.79.104	AS4713 NTT DOCOMO BUSINESS,Inc.	`17.42ms` from Osaka, JP
18.204.238.168	AS14618 Amazon.com, Inc.	`0.20ms` from Reston, US
23.196.153.136	AS16625 Akamai Technologies, Inc.	`0.11ms` from Seattle, US
111.240.2.200	AS3462 Data Communication Business Group	`1.93ms` from Taipei, TW
60.97.118.168	AS17676 SoftBank Corp.	`3.27ms` from Tokyo, JP
87.211.212.168	AS13127 Odido Netherlands B.V.	`17.35ms` from Amsterdam, NL
154.94.33.232	AS20326 TeraSwitch Networks Inc.	`0.17ms` from Amsterdam, NL
47.184.166.56	AS5650 Frontier Communications of America, Inc.	`2.08ms` from Dallas, US
47.45.8.8	AS393483 Yeo & Yeo CPAs & Business Consultants	`9.96ms` from Detroit, US
80.228.3.72	AS9145 EWE TEL GmbH	`2.62ms` from Hamburg, DE
76.110.128.184	AS7922 Comcast Cable Communications, LLC	`10.61ms` from Miami, US
84.167.154.248	AS3320 Deutsche Telekom AG	`3.06ms` from Nuernberg, DE
61.207.211.184	AS4713 NTT DOCOMO BUSINESS,Inc.	`15.20ms` from Osaka, JP
20.100.165.168	AS8075 Microsoft Corporation	`1.81ms` from Oslo, NO
54.158.179.152	AS14618 Amazon.com, Inc.	`0.22ms` from Reston, US
3.226.146.168	AS14618 Amazon.com, Inc.	`0.23ms` from Reston, US
1.248.39.200	AS9318 SK Broadband Co Ltd	`3.06ms` from Seoul, KR

Traceroute

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

traceroute -a -n -q1 -m5 181.238.65.160

traceroute to 181.238.65.160 (181.238.65.160): 5 hops max, 52 byte packets

1 [AS15169] 142.251.251.240 144.469 ms

2 [AS15169] 108.170.255.32 144.591 ms

3 *

4 *

5 *

Measurement taken from

IPinfo ProbeNet in Council Bluffs, US

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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