181.3.0.0/16

AS7303 · Telecom Argentina S.A.

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Summary

Country	Argentina
Domain	telecom.com.ar
ASN	AS7303
Parent Range	181.2.0.0/15
Registry	LACNIC
ID	ADI2

WHOIS Details

inetnum:     181.2.0.0/15
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:     181.2.0.0/15
nserver:     GULP.ARNET.COM.AR
nsstat:      20250812 AA
nslastaa:    20250812
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 181.3.0.0/16

Range	ASN	Company	Num of IPs
181.2.0.0/15	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 181.0.0.0/8

Range	ASN	Company	Num of IPs
181.0.0.0/12	AS7303	Telecom Argentina S.A.	1,048,576
181.96.0.0/12	AS7303	Telecom Argentina S.A.	1,048,576
181.128.0.0/12	AS13489	UNE EPM TELECOMUNICACIONES S.A.	1,048,576
181.80.0.0/12	AS7303	Telecom Argentina S.A.	1,048,576
181.48.0.0/13	AS14080	Telmex Colombia S.A.	524,288
181.20.0.0/14	AS22927	Telefonica de Argentina	262,144
181.204.0.0/14	AS13489	Colombia Móvil	262,144
181.120.0.0/14	AS23201	Telecel S.A.	262,144
181.228.0.0/14	AS7303	Telecom Argentina S.A.	262,144
181.124.0.0/14	AS23201	Telecel S.A.	262,144
181.68.0.0/14	AS27831	Colombia Móvil	262,144
181.24.0.0/14	AS22927	Telefonica de Argentina	262,144
181.28.0.0/14	AS7303	Telecom Argentina S.A.	262,144
181.72.0.0/14	AS6535	Telmex Servicios Empresariales S.A.	262,144
181.164.0.0/14	AS7303	Telecom Argentina S.A.	262,144
181.168.0.0/14	AS7303	Telecom Argentina S.A.	262,144
181.44.0.0/15	AS27747	Telecentro S.A.	131,072
181.238.0.0/15	AS19037	AMX Argentina S.A.	131,072
181.90.0.0/15	AS7303	Telecom Argentina S.A.	131,072
181.92.0.0/15	AS7303	Telecom Argentina S.A.	131,072
181.0.0.0/15	AS7303	Telecom Argentina S.A.	131,072
181.170.0.0/15	AS7303	Telecom Argentina S.A.	131,072
181.160.0.0/15	AS7418	TELEFÓNICA CHILE S.A.	131,072
181.12.0.0/15	AS7303	Telecom Argentina S.A.	131,072
181.164.0.0/15	AS7303	Telecom Argentina S.A.	131,072
181.238.0.0/15	AS19037	AMX Argentina S.A.	131,072
181.80.0.0/15	AS7303	Telecom Argentina S.A.	131,072
181.28.0.0/15	AS7303	Telecom Argentina S.A.	131,072
181.30.0.0/15	AS7303	Telecom Argentina S.A.	131,072
181.46.0.0/15	AS27747	Telecentro S.A.	131,072
181.2.0.0/15	AS7303	Telecom Argentina S.A.	131,072
181.84.0.0/15	AS7303	Telecom Argentina S.A.	131,072
181.98.0.0/15	AS7303	Telecom Argentina S.A.	131,072
181.36.0.0/15	AS28118	ALTICE DOMINICANA S.A.	131,072
181.76.0.0/15	AS26615	TIM S/A	131,072
181.146.0.0/15	AS26611	COMUNICACIÓN CELULAR S.A. COMCEL S.A.	131,072
181.228.0.0/15	AS7303	Telecom Argentina S.A.	131,072
181.230.0.0/15	AS7303	Telecom Argentina S.A.	131,072
181.194.0.0/15	AS11830	Instituto Costarricense de Electricidad y Telecom.	131,072
181.96.0.0/15	AS7303	Telecom Argentina S.A.	131,072
181.4.0.0/15	AS7303	Telecom Argentina S.A.	131,072
181.14.0.0/15	AS7303	Telecom Argentina S.A.	131,072
181.94.0.0/15	AS7303	Telecom Argentina S.A.	131,072
181.10.0.0/15	AS7303	Telecom Argentina S.A.	131,072
181.6.0.0/15	AS7303	Telecom Argentina S.A.	131,072
181.166.0.0/15	AS7303	Telecom Argentina S.A.	131,072
181.86.0.0/15	AS7303	Telecom Argentina S.A.	131,072
181.172.0.0/15	AS27680	TELEFONICA MOVIL DE CHILE S.A.	131,072
181.162.0.0/15	AS7418	TELEFÓNICA CHILE S.A.	131,072
181.88.0.0/15	AS7303	Telecom Argentina S.A.	131,072

Hosted domains

There are 2 domain names hosted across 1 IP address on this ASN. Checkout our API to access full domain hosting information.

IP Address	Domain	Domains on this IP
181.3.129.228	serpentia.com.ar	2

Hosted domains API

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Useful for Cybersecurity

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Pingable IPs

12,617 IPs in this range replied to an ICMP ping during our most recent internet scan. Learn more.

IP Address	ASN	Details
181.3.129.96	AS7303 Telecom Argentina S.A.	10.21ms from Buenos Aires, AR
181.3.139.173	AS7303 Telecom Argentina S.A.	12.61ms from Buenos Aires, AR
181.3.172.30	AS7303 Telecom Argentina S.A.	1.20ms from Buenos Aires, AR
181.3.176.163	AS7303 Telecom Argentina S.A.	12.23ms from Buenos Aires, AR
181.3.160.235	AS7303 Telecom Argentina S.A.	7.97ms from Buenos Aires, AR
181.3.116.131	AS7303 Telecom Argentina S.A.	11.76ms from Buenos Aires, AR
181.3.124.76	AS7303 Telecom Argentina S.A.	7.31ms from Buenos Aires, AR
181.3.185.55	AS7303 Telecom Argentina S.A.	12.82ms from Buenos Aires, AR
181.3.122.128	AS7303 Telecom Argentina S.A.	9.09ms from Buenos Aires, AR
181.3.112.247	AS7303 Telecom Argentina S.A.	9.25ms from Buenos Aires, AR
181.3.170.191	AS7303 Telecom Argentina S.A.	7.09ms from Buenos Aires, AR
181.3.138.55	AS7303 Telecom Argentina S.A.	11.33ms from Buenos Aires, AR
181.3.145.124	AS7303 Telecom Argentina S.A.	11.77ms from Buenos Aires, AR
181.3.123.153	AS7303 Telecom Argentina S.A.	1.26ms from Buenos Aires, AR
181.3.161.205	AS7303 Telecom Argentina S.A.	12.83ms from Buenos Aires, AR
181.3.146.158	AS7303 Telecom Argentina S.A.	10.54ms from Buenos Aires, AR
181.3.113.215	AS7303 Telecom Argentina S.A.	7.70ms from Buenos Aires, AR
181.3.179.215	AS7303 Telecom Argentina S.A.	12.65ms from Buenos Aires, AR
181.3.183.249	AS7303 Telecom Argentina S.A.	10.70ms from Buenos Aires, AR
181.3.110.41	AS7303 Telecom Argentina S.A.	12.33ms from Buenos Aires, AR
181.3.163.153	AS7303 Telecom Argentina S.A.	12.09ms from Buenos Aires, AR
181.3.182.198	AS7303 Telecom Argentina S.A.	10.63ms from Buenos Aires, AR
181.3.158.128	AS7303 Telecom Argentina S.A.	2.65ms from Buenos Aires, AR
181.3.141.240	AS7303 Telecom Argentina S.A.	9.50ms from Buenos Aires, AR
181.3.162.242	AS7303 Telecom Argentina S.A.	12.07ms 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
191.237.9.128	AS8075 Microsoft Corporation	0.52ms from Ashburn, US
60.234.95.16	AS140220 Sky Network Television Ltd	3.29ms from Auckland, NZ
70.122.164.224	AS11427 Charter Communications Inc	14.04ms from Dallas, US
129.159.240.192	AS31898 Oracle Corporation	0.21ms from Frankfurt am Main, DE
217.160.121.112	AS8560 IONOS SE	0.37ms from Frankfurt am Main, DE
150.214.21.240	AS198096 Junta de Andalucia	12.41ms from Lisbon, PT
95.144.156.80	AS2856 British Telecommunications PLC	6.85ms from London, GB
194.129.112.0	AS702 Verizon Business	2.90ms from London, GB
2.15.176.192	AS3215 Orange S.A.	10.12ms from Marseille, FR
5.165.129.176	AS49048 JSC "ER-Telecom Holding"	3.57ms from Moscow, RU
202.32.70.16	AS2497 Internet Initiative Japan Inc.	15.39ms from Osaka, JP
88.120.169.128	AS12322 Free SAS	11.23ms from Paris, FR
73.112.62.48	AS7922 Comcast Cable Communications, LLC	6.88ms from Secaucus, US
178.114.223.80	AS8437 Hutchison Drei Austria GmbH	10.69ms from Vienna, AT
2.44.174.160	AS30722 Vodafone Italia S.p.A.	16.34ms from Arezzo, IT
96.60.225.224	AS4181 TDS TELECOM	10.93ms from Atlanta, US
14.233.241.112	AS45899 VNPT Corp	5.67ms from Da Nang, VN
98.184.183.80	AS22773 Cox Communications Inc.	7.95ms from Kansas City, US
42.177.155.96	AS4837 CHINA UNICOM China169 Backbone	9.71ms from Liaoyang, CN
87.2.249.112	AS3269 Telecom Italia S.p.A.	4.22ms from Milan, IT
201.191.214.144	AS11830 Instituto Costarricense de Electricidad y Telecom.	0.37ms from San Jose, CR
116.196.119.144	AS23724 IDC, China Telecommunications Corporation	2.96ms from Tianjin, CN
152.89.12.112	AS12660 Sharif University Of Technology	15.60ms from Yerevan, AM
20.121.228.176	AS8075 Microsoft Corporation	0.59ms from Ashburn, US
178.223.170.224	AS8400 TELEKOM SRBIJA a.d.	7.50ms from Belgrade, RS

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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