181.7.0.0/16

AS7303 · Telecom Argentina S.A.

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Summary

Country	Argentina
Domain	telecom.com.ar
ASN	AS7303
Parent Range	181.4.0.0/14
Registry	LACNIC
ID	ADI2

WHOIS Details

inetnum:     181.4.0.0/14
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:     181.4.0.0/16
nserver:     GULP.ARNET.COM.AR
nsstat:      20251113 AA
nslastaa:    20251113
inetrev:     181.5.0.0/16
nserver:     GULP.ARNET.COM.AR
nsstat:      20251114 AA
nslastaa:    20251114
inetrev:     181.6.0.0/16
nserver:     GULP.ARNET.COM.AR
nsstat:      20251111 AA
nslastaa:    20251111
inetrev:     181.7.0.0/16
nserver:     GULP.ARNET.COM.AR
nsstat:      20251114 AA
nslastaa:    20251114
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 181.7.0.0/16

Range	ASN	Company	Num of IPs
181.4.0.0/14	AS7303	Telecom Argentina S.A.	262,144

Nearby Ranges

BGP prefixes that overlap with 181.0.0.0/8

Range	ASN	Company	Num of IPs
181.8.0.0/13	AS7303	Telecom Argentina S.A.	524,288
181.48.0.0/13	AS10620	Telmex Colombia S.A.	524,288
181.48.0.0/13	AS14080	Telmex Colombia S.A.	524,288
181.104.0.0/13	AS7303	Telecom Argentina S.A.	524,288
181.8.0.0/13	AS264767	Telecom Argentina S.A.	524,288
181.4.0.0/14	AS7303	Telecom Argentina S.A.	262,144
181.168.0.0/14	AS7303	Telecom Argentina S.A.	262,144
181.204.0.0/14	AS27831	Colombia Móvil	262,144
181.164.0.0/14	AS7303	Telecom Argentina S.A.	262,144
181.28.0.0/14	AS7303	Telecom Argentina S.A.	262,144
181.96.0.0/14	AS7303	Telecom Argentina S.A.	262,144
181.20.0.0/14	AS22927	Telefonica de Argentina	262,144
181.120.0.0/14	AS23201	Telecel S.A.	262,144
181.72.0.0/14	AS6535	Telmex Servicios Empresariales S.A.	262,144
181.124.0.0/14	AS23201	Telecel S.A.	262,144
181.180.0.0/14	AS6306	TELEFONICA VENEZOLANA, C.A.	262,144
181.184.0.0/14	AS6306	TELEFONICA VENEZOLANA, C.A.	262,144
181.24.0.0/14	AS22927	Telefonica de Argentina	262,144
181.76.0.0/15	AS26615	TIM S/A	131,072
181.44.0.0/15	AS27747	Telecentro S.A.	131,072
181.46.0.0/15	AS27747	Telecentro S.A.	131,072
181.68.0.0/15	AS27831	Colombia Móvil	131,072
181.70.0.0/15	AS27831	Colombia Móvil	131,072
181.238.0.0/15	AS11664	AMX Argentina S.A.	131,072
181.2.0.0/15	AS7303	Telecom Argentina S.A.	131,072
181.230.0.0/15	AS7303	Telecom Argentina S.A.	131,072
181.86.0.0/15	AS7303	Telecom Argentina S.A.	131,072
181.172.0.0/15	AS7418	TELEFONICA MOVIL DE CHILE S.A.	131,072
181.238.0.0/15	AS19037	AMX Argentina S.A.	131,072
181.36.0.0/15	AS28118	ALTICE DOMINICANA S.A.	131,072
181.100.0.0/15	AS7303	Telecom Argentina S.A.	131,072
181.194.0.0/15	AS11830	Instituto Costarricense de Electricidad y Telecom.	131,072
181.160.0.0/15	AS7418	TELEFÓNICA CHILE S.A.	131,072
181.88.0.0/15	AS7303	Telecom Argentina S.A.	131,072
181.92.0.0/15	AS7303	Telecom Argentina S.A.	131,072
181.228.0.0/15	AS7303	Telecom Argentina S.A.	131,072
181.162.0.0/15	AS7418	TELEFÓNICA CHILE S.A.	131,072
181.178.0.0/16	AS11556	Claro Panamá S.A.	65,536
181.95.0.0/16	AS7303	Telecom Argentina S.A.	65,536
181.117.0.0/16	AS19037	AMX Argentina S.A.	65,536
181.117.0.0/16	AS11664	AMX Argentina S.A.	65,536
181.84.0.0/16	AS7303	Telecom Argentina S.A.	65,536
181.175.0.0/16	AS14522	SERVICIOS DE TELECOMUNICACIONES SETEL S.A. (XTRIM EC)	65,536
181.116.0.0/16	AS11664	AMX Argentina S.A.	65,536
181.90.0.0/16	AS7303	Telecom Argentina S.A.	65,536
181.226.0.0/16	AS14117	Telefonica del Sur S.A.	65,536
181.212.0.0/16	AS16629	TELEFONICA EMPRESAS CHILE SA	65,536
181.119.0.0/16	AS18747	IFX Networks Argentina S.R.L.	65,536
181.38.0.0/16	AS11556	Claro Panamá S.A.	65,536
181.227.0.0/16	AS28024	Nuevatel PCS de Bolivia S.A.	65,536

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

8,243 IPs in this range replied to an ICMP ping during our most recent internet scan. Learn more.

IP Address	ASN	Details
181.7.228.29	AS7303 Telecom Argentina S.A.	`8.52ms` from Buenos Aires, AR
181.7.214.23	AS7303 Telecom Argentina S.A.	`12.32ms` from Buenos Aires, AR
181.7.231.214	AS7303 Telecom Argentina S.A.	`9.47ms` from Buenos Aires, AR
181.7.225.73	AS7303 Telecom Argentina S.A.	`11.77ms` from Buenos Aires, AR
181.7.221.74	AS7303 Telecom Argentina S.A.	`10.25ms` from Rosario, AR
181.7.222.127	AS7303 Telecom Argentina S.A.	`12.50ms` from Buenos Aires, AR
181.7.254.151	AS7303 Telecom Argentina S.A.	`11.98ms` from Buenos Aires, AR
181.7.239.227	AS7303 Telecom Argentina S.A.	`10.57ms` from Buenos Aires, AR
181.7.234.158	AS7303 Telecom Argentina S.A.	`10.83ms` from Buenos Aires, AR
181.7.245.241	AS7303 Telecom Argentina S.A.	`10.74ms` from Buenos Aires, AR
181.7.236.224	AS7303 Telecom Argentina S.A.	`1.15ms` from Buenos Aires, AR
181.7.238.11	AS7303 Telecom Argentina S.A.	`12.13ms` from Buenos Aires, AR
181.7.205.10	AS7303 Telecom Argentina S.A.	`10.89ms` from Buenos Aires, AR
181.7.198.28	AS7303 Telecom Argentina S.A.	`1.26ms` from Buenos Aires, AR
181.7.250.138	AS7303 Telecom Argentina S.A.	`10.54ms` from Buenos Aires, AR
181.7.199.156	AS7303 Telecom Argentina S.A.	`10.47ms` from Buenos Aires, AR
181.7.232.195	AS7303 Telecom Argentina S.A.	`8.75ms` from Buenos Aires, AR
181.7.219.165	AS7303 Telecom Argentina S.A.	`12.48ms` from Buenos Aires, AR
181.7.220.167	AS7303 Telecom Argentina S.A.	`12.21ms` from Buenos Aires, AR
181.7.202.89	AS7303 Telecom Argentina S.A.	`8.83ms` from Buenos Aires, AR
181.7.209.224	AS7303 Telecom Argentina S.A.	`11.37ms` from Buenos Aires, AR
181.7.243.151	AS7303 Telecom Argentina S.A.	`12.45ms` from Buenos Aires, AR
181.7.203.160	AS7303 Telecom Argentina S.A.	`1.59ms` from Buenos Aires, AR
181.7.223.100	AS7303 Telecom Argentina S.A.	`1.31ms` from Buenos Aires, AR
181.7.253.199	AS7303 Telecom Argentina S.A.	`2.20ms` 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
143.176.229.16	AS13127 Odido Netherlands B.V.	`5.74ms` from Amsterdam, NL
31.58.0.80	AS133296 Web Werks India Pvt. Ltd.	`0.79ms` from Bengaluru, IN
103.255.195.16	AS152105 Berlin,Germany	`15.54ms` from Brisbane, AU
47.223.43.176	AS19108 Optimum	`7.83ms` from Dallas, US
52.50.206.96	AS16509 Amazon.com, Inc.	`0.18ms` from Dublin, IE
111.124.68.16	AS4134 CHINANET-BACKBONE	`1.56ms` from Guiyang, CN
77.141.151.0	AS15557 Societe Francaise Du Radiotelephone - SFR SA	`14.53ms` from Lyon, FR
95.251.233.160	AS3269 Telecom Italia S.p.A.	`6.80ms` from Milan, IT
45.38.77.64	AS9009 M247 Europe SRL	`0.34ms` from Montreal, CA
72.239.125.208	AS33363 Charter Communications, Inc	`11.78ms` from Orlando, US
86.242.17.224	AS3215 Orange S.A.	`2.38ms` from Paris, FR
95.67.189.48	AS12389 PJSC Rostelecom	`0.67ms` from Samara, RU
186.79.177.32	AS7418 TELEFÓNICA CHILE S.A.	`3.10ms` from Santiago, CL
211.62.113.128	AS4766 Korea Telecom	`5.98ms` from Seoul, KR
79.134.11.160	AS8427 Joint Stock Company TransTeleCom	`8.92ms` from Yekaterinburg, RU
75.228.122.224	AS6167 Verizon Business	`14.83ms` from Atlanta, US
73.59.162.0	AS7922 Comcast Cable Communications, LLC	`12.90ms` from Dallas, US
3.127.0.144	AS16509 Amazon.com, Inc.	`0.15ms` from Frankfurt am Main, DE
59.50.243.112	AS4134 CHINANET-BACKBONE	`0.89ms` from Haikou, CN
70.115.207.112	AS11427 Charter Communications Inc	`16.34ms` from Houston, US
46.181.3.144	AS39927 E-Light-Telecom Ltd.	`2.50ms` from Kemerovo, RU
203.92.159.0	AS10081 DiGi Telecommunications Sdn Bhd	`2.25ms` from Kuala Lumpur, MY
13.40.115.176	AS16509 Amazon.com, Inc.	`0.13ms` from London, GB
109.157.231.32	AS2856 British Telecommunications PLC	`2.88ms` from London, GB
84.122.91.32	AS6739 VODAFONE ONO, S.A.	`15.22ms` from Madrid, ES

Traceroute

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

traceroute -a -n -q1 -m5 181.7.47.245

traceroute to 181.7.47.245 (181.7.47.245): 5 hops max, 52 byte packets

1 [AS15169] 142.251.251.240 269.845 ms

2 [AS15169] 108.170.255.34 267.035 ms

3 *

4 *

5 *

Measurement taken from

IPinfo ProbeNet in Hong Kong, HK

On November 6th 2025

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