181.1.144.0/21

AS7303 · Telecom Argentina S.A.

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Summary

Country	Argentina
Domain	telecom.com.ar
ASN	AS7303
Parent Range	181.0.0.0/15
Registry	LACNIC
ID	ADI2

WHOIS Details

inetnum:     181.1.144.0/21
status:      allocated
aut-num:     AS7303
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:     181.1.144.0/22
nserver:     GULP.ARNET.COM.AR
nsstat:      20250811 AA
nslastaa:    20250811
inetrev:     181.1.148.0/22
nserver:     GULP.ARNET.COM.AR
nsstat:      20250810 AA
nslastaa:    20250810
created:     20101203
changed:     20231207

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 181.1.144.0/21

Range	ASN	Company	Num of IPs
181.0.0.0/15	AS7303	Telecom Argentina S.A.	131,072
181.0.0.0/12	AS7303	Telecom Argentina S.A.	1,048,576

Nearby Ranges

BGP prefixes that overlap with 181.1.0.0/16

Range	ASN	Company	Num of IPs
181.0.0.0/12	AS7303	Telecom Argentina S.A.	1,048,576
181.0.0.0/15	AS7303	Telecom Argentina S.A.	131,072

Hosted domains

There are no domains currently hosted on this ASN.

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Pingable IPs

1,833 IPs in this range replied to an ICMP ping during our most recent internet scan. Learn more.

IP Address	ASN	Details
181.1.150.51	AS7303 Telecom Argentina S.A.	1.68ms from Buenos Aires, AR
181.1.147.43	AS7303 Telecom Argentina S.A.	3.84ms from Buenos Aires, AR
181.1.144.30	AS7303 Telecom Argentina S.A.	3.79ms from Buenos Aires, AR
181.1.145.210	AS7303 Telecom Argentina S.A.	3.73ms from Buenos Aires, AR
181.1.149.88	AS7303 Telecom Argentina S.A.	1.63ms from Buenos Aires, AR
181.1.148.189	AS7303 Telecom Argentina S.A.	1.67ms from Buenos Aires, AR
181.1.151.113	AS7303 Telecom Argentina S.A.	1.68ms from Buenos Aires, AR
181.1.146.161	AS7303 Telecom Argentina S.A.	3.86ms 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
91.140.104.197	AS25472 Nova Telecommunications & Media Single Member S.A	6.65ms from Athens, GR
44.230.147.101	AS16509 Amazon.com, Inc.	0.22ms from Boardman, US
77.233.246.21	AS31027 GlobalConnect A/S	0.60ms from Copenhagen, DK
34.136.196.101	AS396982 Google LLC	0.12ms from Council Bluffs, US
64.88.193.117	AS14860 SMARTCOM TELEPHONE, LLC	12.14ms from Dallas, US
79.213.75.85	AS3320 Deutsche Telekom AG	8.57ms from Frankfurt am Main, DE
47.111.97.37	AS37963 Hangzhou Alibaba Advertising Co.,Ltd.	2.03ms from Hangzhou, CN
14.199.22.197	AS9269 Hong Kong Broadband Network Ltd.	0.67ms from Hong Kong, HK
103.162.72.5	AS141646 Dinas Komunikasi dan Informatika Kabupaten Karanganyar	12.10ms from Jakarta, ID
45.115.67.5	AS38753 Solusindo Bintang Pratama, PT	0.98ms from Jakarta, ID
151.1.208.117	AS3242 REEVO S.P.A.	0.80ms from Milan, IT
153.200.184.165	AS4713 NTT Communications Corporation	9.75ms from Osaka, JP
221.2.10.149	AS4837 CHINA UNICOM China169 Backbone	8.10ms from Qingdao, CN
213.80.150.229	AS15974 Joint Stock Company TransTeleCom	12.85ms from Samara, RU
189.46.0.37	AS27699 TELEFÔNICA BRASIL S.A	3.92ms from Sao Paulo, BR
189.16.102.5	AS4230 CLARO S.A.	0.77ms from Sao Paulo, BR
206.87.118.181	AS393249 University of British Columbia	7.90ms from Seattle, US
118.46.243.165	AS4766 Korea Telecom	5.38ms from Seoul, KR
163.255.41.133	AS4766 Korea Telecom	4.56ms from Seoul, KR
111.168.107.101	AS2518 BIGLOBE Inc.	15.20ms from Tokyo, JP
46.44.128.229	AS28685 Routit BV	3.19ms from Amsterdam, NL
23.109.113.197	AS7979 Servers.com, Inc.	0.28ms from Amsterdam, NL
161.18.105.213	AS3816 COLOMBIA TELECOMUNICACIONES S.A. ESP BIC	9.04ms from Bogota, CO
72.195.154.21	AS22773 Cox Communications Inc.	8.41ms from Boston, US
188.173.94.117	AS48161 NEXTGEN COMMUNICATIONS SRL	4.59ms from Bucharest, RO

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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