190.3.72.0/24

AS19037 · AMX Argentina S.A.

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Summary

Country	Argentina
Domain	telmex.net.ar
ASN	AS19037
Registry	LACNIC
ID	TAS

WHOIS Details

inetnum:     190.3.72.0/24
status:      reallocated
aut-num:     N/A
owner:       TELMEX ARGENTINA S.A.
ownerid:     AR-TASA19-LACNIC
responsible: INGENIERIA DE PROYECTOS
address:     AV. JUAN DE GARAY, 34, 
address:     C1063ABN - BUENOS AIRES - 
country:     AR
phone:       +54 11 4000 [3000]
owner-c:     TAS
tech-c:      TAS
abuse-c:     CAT66
inetrev:     190.3.72.0/24
nserver:     NS1.TELMEX.NET.AR
nsstat:      20250822 AA
nslastaa:    20250822
nserver:     NS2.TELMEX.NET.AR
nsstat:      20250822 AA
nslastaa:    20250822
created:     20161212
changed:     20250822
inetnum-up:  190.3.64.0/18

nic-hdl:     TAS
person:      TELMEX ARGENTINA S.A.
e-mail:      dl-ar-ingcalidadycapacitacion@claro.com.ar
address:     Av. Juan de Garay, 34, -
address:     C1063ABN - BUENOS AIRES - 
country:     AR
phone:       +54  1140003000 [0000]
created:     20071122
changed:     20241015

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:     20210313

Hosted domains

There is 1 domain name hosted across 1 IP address on this ASN. Checkout our API to access full domain hosting information.

IP Address	Domain	Domains on this IP
190.3.72.115	sendbox.ar	1

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

47 IPs in this range replied to an ICMP ping during our most recent internet scan. Learn more.

IP Address	ASN	Details
190.3.72.1	AS19037 AMX Argentina S.A.	`11.00ms` from Buenos Aires, AR

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
216.54.111.88	AS22773 Cox Communications Inc.	`5.34ms` from Ashburn, US
103.251.247.88	AS134970 Tuhin Enterprise Bangladesh	`0.41ms` from Dhaka, BD
84.140.253.152	AS3320 Deutsche Telekom AG	`4.73ms` from Hamburg, DE
14.186.216.88	AS45899 VNPT Corp	`1.57ms` from Ho Chi Minh City, VN
124.112.44.24	AS4134 CHINANET-BACKBONE	`8.78ms` from Nanchang, CN
72.186.143.248	AS33363 Charter Communications, Inc	`11.25ms` from Orlando, US
187.194.166.232	AS8151 UNINET	`5.60ms` from Santiago de Queretaro, MX
222.99.219.24	AS4766 Korea Telecom	`2.13ms` from Seoul, KR
118.45.99.152	AS4766 Korea Telecom	`6.15ms` from Seoul, KR
172.240.180.232	AS7979 Servers.com, Inc.	`0.16ms` from Ashburn, US
23.252.176.8	AS53848 Mountain Telephone	`10.74ms` from Atlanta, US
167.89.227.216	AS40317 Peoples Communications Inc.	`2.99ms` from Dallas, US
93.233.98.40	AS3320 Deutsche Telekom AG	`9.56ms` from Frankfurt am Main, DE
165.23.227.24	AS11232 Midcontinent Communications	`4.89ms` from Kansas City, US
87.80.60.72	AS5607 Sky UK Limited	`1.51ms` from London, GB
187.202.72.8	AS8151 UNINET	`1.08ms` from Mexico City, MX
139.101.93.136	AS18081 Kintetsu Cable Network Co., Ltd.	`1.40ms` from Osaka, JP
187.94.180.248	AS28649 Desktop Sigmanet Comunicação Multimídia SA	`2.50ms` from Osasco, BR
67.201.116.200	AS3356 Level 3 Parent, LLC	`2.17ms` from Secaucus, US
3.115.69.152	AS16509 Amazon.com, Inc.	`0.20ms` from Tokyo, JP
219.118.127.40	AS18094 Tokyo Cable Network.,INC	`1.63ms` from Tokyo, JP
105.105.145.24	AS36947 Telecom Algeria	`11.56ms` from Tunis, TN
20.221.149.184	AS8075 Microsoft Corporation	`0.46ms` from Boydton, US
177.16.40.56	AS18881 TELEFÔNICA BRASIL S.A	`0.44ms` from Curitiba, BR
143.109.159.88	AS20412 Clarity Telecom LLC	`10.90ms` 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 -f5 190.3.72.73

traceroute to 190.3.72.73 (190.3.72.73): 64 hops max, 52 byte packets

5 [AS19037] 190.3.72.73 23.926 ms

Measurement taken from

IPinfo ProbeNet in Buenos Aires, AR

On August 22nd 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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