181.239.126.0/24

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 181.239.126.0/24

Range	ASN	Company	Num of IPs
181.238.0.0/15	AS11664	AMX Argentina S.A.	131,072
181.238.0.0/15	AS11664	AMX Argentina S.A.	131,072
181.238.0.0/15	AS19037	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 181.239.0.0/16

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

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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
61.1.217.216	AS9829 National Internet Backbone	`12.29ms` from Bengaluru, IN
54.195.126.40	AS16509 Amazon.com, Inc.	`0.21ms` from Dublin, IE
223.30.63.104	AS9583 Sify Limited	`0.94ms` from Kolkata, IN
45.58.178.104	AS46844 Sharktech	`0.15ms` from Los Angeles, US
112.70.100.168	AS17511 OPTAGE Inc.	`1.51ms` from Osaka, JP
117.193.151.104	AS9829 National Internet Backbone	`13.52ms` from Saint Thomas Mount, IN
121.4.102.88	AS45090 Shenzhen Tencent Computer Systems Company Limited	`0.79ms` from Shanghai, CN
191.251.248.200	AS18881 TELEFÔNICA BRASIL S.A	`19.25ms` from São Paulo, BR
2.135.233.40	AS9198 JSC Kazakhtelecom	`2.12ms` from Almaty, KZ
71.59.87.248	AS7922 Comcast Cable Communications, LLC	`8.78ms` from Ashburn, US
13.82.14.136	AS8075 Microsoft Corporation	`0.47ms` from Ashburn, US
207.204.32.232	AS19871 Network Solutions, LLC	`0.49ms` from Atlanta, US
76.240.17.72	AS7018 AT&T Enterprises, LLC	`1.91ms` from Atlanta, US
181.59.73.72	AS10620 Telmex Colombia S.A.	`9.11ms` from Bogota, CO
181.44.241.104	AS27747 Telecentro S.A.	`5.15ms` from Buenos Aires, AR
208.114.36.232	AS11650 Pioneer Long Distance Inc.	`8.29ms` from Dallas, US
79.186.84.216	AS5617 Orange Polska Spolka Akcyjna	`1.58ms` from Gdansk, PL
98.196.192.104	AS7922 Comcast Cable Communications, LLC	`8.91ms` from Houston, US
202.184.98.136	AS9930 TTNET-MY	`2.18ms` from Kuala Lumpur, MY
79.144.250.232	AS3352 TELEFONICA DE ESPANA S.A.U.	`8.68ms` from Madrid, ES
218.93.170.24	AS4134 CHINANET-BACKBONE	`3.26ms` from Nanjing, CN
173.3.142.152	AS6128 Cablevision Systems Corp.	`2.76ms` from New York City, US
78.194.96.72	AS12322 Free SAS	`6.38ms` from Paris, FR
94.125.160.216	AS21409 Ikoula Net SAS	`0.11ms` from Reims, FR
115.8.145.232	AS4766 Korea Telecom	`7.22ms` 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 -m6 181.239.126.3

traceroute to 181.239.126.3 (181.239.126.3): 6 hops max, 52 byte packets

1 [AS263175] 186.2.246.129 0.372 ms

2 *

3 [AS263175] 186.2.247.236 0.296 ms

4 *

5 *

6 *

Measurement taken from

IPinfo ProbeNet in Cayenne, GF

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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