200.42.128.0/21

AS7303 · Telecom Argentina S.A.

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Summary

Country	Argentina
Domain	telecom.com.ar
ASN	AS7303
Parent Range	200.42.128.0/19
Registry	LACNIC
ID	ADI2

WHOIS Details

inetnum:     200.42.128/19
status:      allocated
aut-num:     AS7303
abuse-c:     ADI2
owner:       Telecom Argentina S.A.
ownerid:     AR-TAST-LACNIC
responsible: Administrador IP
address:     Dorrego, 2520, Piso 11
address:     1425 - Buenos Aires - 
country:     AR
phone:       +54  1149684975 [0000]
owner-c:     ADI2
tech-c:      ADI2
abuse-c:     ADI2
inetrev:     200.42.128/19
nserver:     O200.PRIMA.COM.AR  
nsstat:      20220117 AA
nslastaa:    20220117
nserver:     O2000.PRIMA.COM.AR  
nsstat:      20220117 AA
nslastaa:    20220117
created:     19981210
changed:     20180529

nic-hdl:     ADI2
person:      Administrador IP
e-mail:      abuse@TECO.COM.AR
address:     Dorrego, 2502, piso 11
address:     1425 - Buenos Aires - 
country:     AR
phone:       +54 11 4968 [4975]
created:     20020909
changed:     20211227

Overlapping Ranges

BGP prefixes that contain 200.42.128.0/21

Range	ASN	Company	Num of IPs
200.42.128.0/19	AS7303	Telecom Argentina S.A.	8,192

Nearby Ranges

BGP prefixes that overlap with 200.42.0.0/16

Range	ASN	Company	Num of IPs
200.42.0.0/17	AS7303	Telecom Argentina S.A.	32,768
200.42.128.0/19	AS7303	Telecom Argentina S.A.	8,192
200.42.168.0/22	AS7418	Terra Networks	1,024
200.42.13.0/24	AS28052	Artear S.A.	256
200.42.14.0/24	AS7303	Caja de Valores S.A.	256

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

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

IP Address	ASN	Details
200.42.132.114	AS7303 Telecom Argentina S.A.	`1.31ms` from Buenos Aires, AR
200.42.134.9	AS7303 Telecom Argentina S.A.	`13.70ms` 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
31.22.207.21	AS42863 MEO - SERVICOS DE COMUNICACOES E MULTIMEDIA S.A.	`10.87ms` from Braga, PT
5.187.145.69	AS5483 Magyar Telekom Plc.	`10.02ms` from Budapest, HU
173.248.67.53	AS22561 CenturyLink Communications, LLC	`9.84ms` from Chicago, US
4.4.29.69	AS3356 Level 3 Parent, LLC	`0.81ms` from Chicago, US
152.52.210.37	AS9498 BHARTI Airtel Ltd.	`0.81ms` from Delhi, IN
93.231.72.165	AS3320 Deutsche Telekom AG	`7.56ms` from Frankfurt am Main, DE
223.18.37.213	AS9304 HGC Global Communications Limited	`1.48ms` from Hong Kong, HK
114.104.195.213	AS4134 CHINANET-BACKBONE	`8.37ms` from Huai'an, CN
79.139.34.229	AS43766 Mobile Telecommunication Company Saudi Arabia Joint-Stock company	`4.30ms` from Jeddah, SA
90.203.254.229	AS5607 Sky UK Limited	`4.98ms` from London, GB
80.24.110.197	AS3352 TELEFONICA DE ESPANA S.A.U.	`9.32ms` from Madrid, ES
61.203.212.245	AS7679 QTnet,Inc.	`6.60ms` from Osaka, JP
83.168.76.69	AS35179 Korbank S. A.	`4.21ms` from Prague, CZ
150.100.9.197	AS2907 Research Organization of Information and Systems, National Institute of Informatics	`1.17ms` from Tokyo, JP
163.215.8.5	AS2907 Research Organization of Information and Systems, National Institute of Informatics	`2.09ms` from Tokyo, JP
133.27.192.149	AS38635 Keio University	`2.67ms` from Tokyo, JP
165.117.234.245	AS2828 Verizon Business	`2.28ms` from Ashburn, US
108.67.32.69	AS7018 AT&T Enterprises, LLC	`4.03ms` from Atlanta, US
176.183.21.21	AS5410 Bouygues Telecom SA	`8.56ms` from Aubervilliers, FR
203.151.225.117	AS4618 Internet Thailand Company Limited	`0.54ms` from Bangkok, TH
179.38.142.117	AS22927 Telefonica de Argentina	`2.64ms` from Buenos Aires, AR
156.196.69.85	AS8452 TE-AS	`5.33ms` from Cairo, EG
98.43.130.5	AS7922 Comcast Cable Communications, LLC	`3.14ms` from Denver, US
52.210.2.197	AS16509 Amazon.com, Inc.	`0.20ms` from Dublin, IE
46.7.147.181	AS6830 Liberty Global B.V.	`4.04ms` from Dublin, IE

Traceroute

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

traceroute -a -n -q1 -m11 200.42.133.173

traceroute to 200.42.133.173 (200.42.133.173): 11 hops max, 52 byte packets

1 [AS136258] 185.126.239.1 1.65 ms

2 *

3 [AS3257] 92.60.249.225 39.54 ms

4 [AS3257] 141.136.111.1 43.832 ms

5 [AS12956] 94.142.107.164 44.124 ms

6 *

7 *

8 [AS12956] 213.140.39.117 264.329 ms

9 *

10 *

11 *

Measurement taken from

IPinfo ProbeNet in Moscow, RU

On November 6th 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.

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