181.105.0.0/16

AS7303 · Telecom Argentina S.A.

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Summary

Country	Argentina
Domain	telecom.com.ar
ASN	AS7303
Parent Range	181.104.0.0/13
Registry	LACNIC
ID	ADI2

WHOIS Details

inetnum:     181.104.0.0/13
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:     181.104.0.0/13
nserver:     GULP.ARNET.COM.AR
nsstat:      20251221 AA
nslastaa:    20251221
nserver:     OKTUBRE.ARNET.COM.AR
nsstat:      20251221 AA
nslastaa:    20251221
created:     20120621
changed:     20241001

nic-hdl:     ADI2
person:      Administrador IP
e-mail:      [email protected]
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 181.105.0.0/16

Range	ASN	Company	Num of IPs
181.104.0.0/13	AS7303	Telecom Argentina S.A.	524,288

BGP prefixes that are contained by 181.105.0.0/16

Range	ASN	Company	Num of IPs
181.105.221.0/24	AS265686	PROVIDERS S.A.	256
181.105.234.0/24	AS265686	PROVIDERS S.A.	256
181.105.232.0/24	AS7303	LOPEZ TOBIAS FERNANDO DANIEL	256
181.105.222.0/24	AS7303	Grupo GNetway	256
181.105.224.0/24	AS7303	PROVIDERS S.A.	256
181.105.225.0/24	AS7303	PROVIDERS S.A.	256
181.105.226.0/24	AS7303	PROVIDERS S.A.	256
181.105.227.0/24	AS7303	PROVIDERS S.A.	256
181.105.216.0/22	AS7303	KNET SRL	1,024

Nearby Ranges

BGP prefixes that overlap with 181.0.0.0/8

Range	ASN	Company	Num of IPs
181.48.0.0/13	AS14080	Telmex Colombia S.A.	524,288
181.48.0.0/13	AS10620	Telmex Colombia S.A.	524,288
181.104.0.0/13	AS7303	Telecom Argentina S.A.	524,288
181.8.0.0/13	AS7303	Telecom Argentina S.A.	524,288
181.164.0.0/14	AS7303	Telecom Argentina S.A.	262,144
181.124.0.0/14	AS23201	Telecel S.A.	262,144
181.24.0.0/14	AS22927	Telefonica de Argentina	262,144
181.120.0.0/14	AS23201	Telecel S.A.	262,144
181.4.0.0/14	AS7303	Telecom Argentina S.A.	262,144
181.28.0.0/14	AS7303	Telecom Argentina S.A.	262,144
181.20.0.0/14	AS22927	Telefonica de Argentina	262,144
181.180.0.0/14	AS6306	TELEFONICA VENEZOLANA, C.A.	262,144
181.96.0.0/14	AS7303	Telecom Argentina S.A.	262,144
181.72.0.0/14	AS6535	Telmex Servicios Empresariales S.A.	262,144
181.168.0.0/14	AS7303	Telecom Argentina S.A.	262,144
181.184.0.0/14	AS6306	TELEFONICA VENEZOLANA, C.A.	262,144
181.204.0.0/14	AS27831	Colombia Móvil	262,144
181.238.0.0/15	AS11664	AMX Argentina S.A.	131,072
181.36.0.0/15	AS28118	ALTICE DOMINICANA S.A.	131,072
181.160.0.0/15	AS7418	TELEFÓNICA CHILE S.A.	131,072
181.238.0.0/15	AS19037	AMX Argentina S.A.	131,072
181.238.0.0/15	AS11664	AMX Argentina S.A.	131,072
181.238.0.0/15	AS19037	AMX Argentina S.A.	131,072
181.194.0.0/15	AS11830	Instituto Costarricense de Electricidad y Telecom.	131,072
181.172.0.0/15	AS7418	TELEFONICA MOVIL DE CHILE S.A.	131,072
181.162.0.0/15	AS7418	TELEFÓNICA CHILE S.A.	131,072
181.228.0.0/15	AS7303	Telecom Argentina S.A.	131,072
181.86.0.0/15	AS7303	Telecom Argentina S.A.	131,072
181.230.0.0/15	AS7303	Telecom Argentina S.A.	131,072
181.76.0.0/15	AS26615	TIM S/A	131,072
181.100.0.0/15	AS7303	Telecom Argentina S.A.	131,072
181.2.0.0/15	AS7303	Telecom Argentina S.A.	131,072
181.46.0.0/15	AS27747	Telecentro S.A.	131,072
181.44.0.0/15	AS27747	Telecentro S.A.	131,072
181.92.0.0/15	AS7303	Telecom Argentina S.A.	131,072
181.88.0.0/15	AS7303	Telecom Argentina S.A.	131,072
181.40.0.0/16	AS23201	Telecel S.A.	65,536
181.39.0.0/16	AS52257	Telconet S.A	65,536
181.0.0.0/16	AS7303	Telecom Argentina S.A.	65,536
181.119.0.0/16	AS52468	IFX Networks Argentina S.R.L.	65,536
181.95.0.0/16	AS7303	Telecom Argentina S.A.	65,536
181.90.0.0/16	AS7303	Telecom Argentina S.A.	65,536
181.39.0.0/16	AS27947	Telconet S.A	65,536
181.84.0.0/16	AS7303	Telecom Argentina S.A.	65,536
181.117.0.0/16	AS19037	AMX Argentina S.A.	65,536
181.116.0.0/16	AS19037	AMX Argentina S.A.	65,536
181.117.0.0/16	AS11664	AMX Argentina S.A.	65,536
181.212.0.0/16	AS16629	TELEFONICA EMPRESAS CHILE SA	65,536
181.198.0.0/16	AS27947	Telconet S.A	65,536
181.116.0.0/16	AS11664	AMX Argentina S.A.	65,536

Hosted domains

There are 28 domain names hosted across 24 IP addresses on this ASN. Checkout our API to access full domain hosting information.

IP Address	Domain	Domains on this IP
181.105.14.107	pacientesanroque.com.ar	1
181.105.178.225	cloudlablace.com.ar	1
181.105.45.155	bbbuk.lat	1
181.105.48.154	mercado3d.net.ar	1

Hosted domains API

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Useful for Cybersecurity

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Pingable IPs

29,290 IPs in this range replied to an ICMP ping during our most recent internet scan. Learn more.

IP Address	ASN	Details
181.105.1.119	AS7303 Telecom Argentina S.A.	`18.73ms` from Asuncion, PY
181.105.26.79	AS7303 Telecom Argentina S.A.	`16.93ms` from Buenos Aires, AR
181.105.42.57	AS7303 Telecom Argentina S.A.	`1.58ms` from Buenos Aires, AR
181.105.52.79	AS7303 Telecom Argentina S.A.	`16.96ms` from Buenos Aires, AR
181.105.76.55	AS7303 Telecom Argentina S.A.	`1.55ms` from Buenos Aires, AR
181.105.35.1	AS7303 Telecom Argentina S.A.	`5.15ms` from Cordoba, AR
181.105.89.92	AS7303 Telecom Argentina S.A.	`6.43ms` from Rosario, AR
181.105.73.199	AS7303 Telecom Argentina S.A.	`11.66ms` from Asuncion, PY
181.105.14.1	AS7303 Telecom Argentina S.A.	`1.93ms` from Buenos Aires, AR
181.105.87.94	AS7303 Telecom Argentina S.A.	`1.74ms` from Buenos Aires, AR
181.105.41.223	AS7303 Telecom Argentina S.A.	`1.56ms` from Buenos Aires, AR
181.105.20.217	AS7303 Telecom Argentina S.A.	`19.72ms` from Buenos Aires, AR
181.105.22.200	AS7303 Telecom Argentina S.A.	`20.50ms` from Buenos Aires, AR
181.105.57.1	AS7303 Telecom Argentina S.A.	`4.73ms` from Asuncion, PY
181.105.16.91	AS7303 Telecom Argentina S.A.	`16.21ms` from Buenos Aires, AR
181.105.77.141	AS7303 Telecom Argentina S.A.	`1.57ms` from Buenos Aires, AR
181.105.55.154	AS7303 Telecom Argentina S.A.	`16.68ms` from Buenos Aires, AR
181.105.81.152	AS7303 Telecom Argentina S.A.	`2.48ms` from Cordoba, AR
181.105.2.246	AS7303 Telecom Argentina S.A.	`18.83ms` from Asuncion, PY
181.105.4.4	AS7303 Telecom Argentina S.A.	`1.83ms` from Buenos Aires, AR
181.105.66.5	AS7303 Telecom Argentina S.A.	`8.87ms` from Buenos Aires, AR
181.105.93.1	AS7303 Telecom Argentina S.A.	`3.22ms` from Buenos Aires, AR
181.105.84.142	AS7303 Telecom Argentina S.A.	`1.83ms` from Buenos Aires, AR
181.105.13.1	AS7303 Telecom Argentina S.A.	`15.96ms` from Buenos Aires, AR
181.105.43.45	AS7303 Telecom Argentina S.A.	`1.63ms` 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
107.209.71.80	AS7018 AT&T Enterprises, LLC	`12.32ms` from Chicago, US
109.223.141.224	AS3215 Orange S.A.	`14.85ms` from Frankfurt am Main, DE
73.86.173.240	AS7922 Comcast Cable Communications, LLC	`7.39ms` from Herndon, US
13.232.231.96	AS16509 Amazon.com, Inc.	`0.13ms` from Mumbai, IN
199.11.236.96	AS1802 Sprint	`0.32ms` from Secaucus, US
126.224.148.224	AS17676 SoftBank Corp.	`3.52ms` from Tokyo, JP
92.130.210.80	AS3215 Orange S.A.	`17.51ms` from Antananarivo, MG
79.202.35.96	AS3320 Deutsche Telekom AG	`3.76ms` from Berlin, DE
191.104.52.80	AS3816 COLOMBIA TELECOMUNICACIONES S.A. ESP BIC	`6.14ms` from Bogota, CO
73.142.56.176	AS7922 Comcast Cable Communications, LLC	`6.00ms` from Boston, US
104.208.138.112	AS8075 Microsoft Corporation	`0.21ms` from Boydton, US
73.103.79.192	AS7922 Comcast Cable Communications, LLC	`13.51ms` from Chicago, US
47.219.179.32	AS19108 Optimum	`8.16ms` from Dallas, US
67.76.51.128	AS19901 Brightspeed	`7.10ms` from Dallas, US
93.196.122.16	AS3320 Deutsche Telekom AG	`6.55ms` from Duesseldorf, DE
117.1.29.160	AS7552 Viettel Group	`8.98ms` from Hanoi, VN
80.247.245.0	AS49826 Lounea Palvelut Oy	`12.58ms` from Helsinki, FI
171.246.162.128	AS7552 Viettel Group	`1.29ms` from Ho Chi Minh City, VN
54.46.12.0	AS16509 Amazon.com, Inc.	`0.64ms` from Hong Kong, HK
86.147.129.0	AS2856 British Telecommunications PLC	`6.42ms` from London, GB
18.100.54.80	AS16509 Amazon.com, Inc.	`6.60ms` from Madrid, ES
90.249.76.32	AS5378 Vodafone Limited	`2.11ms` from Manchester, GB
92.150.12.48	AS3215 Orange S.A.	`1.48ms` from Marseille, FR
212.54.229.32	AS24994 genesys informatica srl	`6.00ms` from Milan, IT
87.187.212.96	AS3320 Deutsche Telekom AG	`6.92ms` from Nuernberg, DE

Traceroute

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

traceroute -a -n -q1 -f5 181.105.135.77

traceroute to 181.105.135.77 (181.105.135.77): 64 hops max, 52 byte packets

5 [AS7303] 181.88.170.71 6.483 ms

6 [AS7303] 181.105.135.77 6.178 ms

Measurement taken from

IPinfo ProbeNet in Buenos Aires, AR

On December 20th 2025

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