181.0.0.0/12

AS7303 · Telecom Argentina S.A.

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Summary

Country	Argentina
Domain	telecom.com.ar
ASN	AS7303
Registry	LACNIC
ID	ADI2

WHOIS Details

inetnum:     181.8.0.0/13
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:     181.8.0.0/16
nserver:     GULP.ARNET.COM.AR
nsstat:      20260104 AA
nslastaa:    20260104
inetrev:     181.9.0.0/16
nserver:     GULP.ARNET.COM.AR
nsstat:      20260105 AA
nslastaa:    20260105
inetrev:     181.10.0.0/16
nserver:     GULP.ARNET.COM.AR
nsstat:      20260104 AA
nslastaa:    20260104
inetrev:     181.11.0.0/16
nserver:     GULP.ARNET.COM.AR
nsstat:      20260104 AA
nslastaa:    20260104
inetrev:     181.12.0.0/16
nserver:     GULP.ARNET.COM.AR
nsstat:      20260102 AA
nslastaa:    20260102
inetrev:     181.13.0.0/16
nserver:     GULP.ARNET.COM.AR
nsstat:      20260101 AA
nslastaa:    20260101
inetrev:     181.14.0.0/16
nserver:     GULP.ARNET.COM.AR
nsstat:      20260103 AA
nslastaa:    20260103
inetrev:     181.15.0.0/16
nserver:     GULP.ARNET.COM.AR
nsstat:      20260103 AA
nslastaa:    20260103
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 are contained by 181.0.0.0/12

Range	ASN	Company	Num of IPs
181.10.188.0/24	AS264753	Banco de Santiago del Estero S.A.	256
181.13.151.0/24	AS264767	SAN GABRIEL VIDEO CABLE COLOR S.A.	256
181.13.153.0/24	AS264767	SAN GABRIEL VIDEO CABLE COLOR S.A.	256
181.13.239.0/24	AS264767	SAN GABRIEL VIDEO CABLE COLOR S.A.	256
181.13.50.0/24	AS264808	Gobierno de Mendoza - Ministerio de Hacienda	256
181.13.51.0/24	AS264808	Gobierno de Mendoza - Ministerio de Hacienda	256
181.14.239.0/24	AS265663	BOCA ROJA S.A.	256
181.13.52.0/24	AS265737	NOANET S.A	256
181.13.53.0/24	AS265737	NOANET S.A	256
181.13.54.0/24	AS265737	NOANET S.A	256
181.13.55.0/24	AS265737	NOANET S.A	256
181.10.238.0/24	AS265843	POWER RESOURCES SRL	256
181.13.217.0/24	AS271984	AGENCIA CONECTIVIDAD CORDOBA SOCIEDAD DEL ESTADO	256
181.13.244.0/24	AS27823	Dattatec.com	256
181.10.140.0/24	AS52444	Pogliotti & Pogliotti Construcciones S.A.	256
181.10.141.0/24	AS52444	Pogliotti & Pogliotti Construcciones S.A.	256
181.10.142.0/24	AS52444	Pogliotti & Pogliotti Construcciones S.A.	256
181.15.100.0/24	AS52444	Pogliotti & Pogliotti Construcciones S.A.	256
181.15.195.0/24	AS52444	Pogliotti & Pogliotti Construcciones S.A.	256
181.15.97.0/24	AS52444	Pogliotti & Pogliotti Construcciones S.A.	256
181.15.98.0/24	AS52444	Pogliotti & Pogliotti Construcciones S.A.	256
181.15.99.0/24	AS52444	Pogliotti & Pogliotti Construcciones S.A.	256
181.10.187.0/24	AS264753	Banco de Santiago del Estero S.A.	256
181.10.26.0/24	AS7303	MAGDALENA VIRTUAL S.A.	256
181.13.110.0/24	AS7303	CLIENTE POTENCIAL ALEJANDRO DEL CARRIL	256
181.1.156.0/22	AS7303	Telecom Argentina S.A.	1,024
181.1.144.0/21	AS7303	Telecom Argentina S.A.	2,048
181.1.128.0/20	AS7303	Telecom Argentina S.A.	4,096
181.1.160.0/19	AS7303	Telecom Argentina S.A.	8,192
181.1.192.0/18	AS7303	Telecom Argentina S.A.	16,384
181.1.0.0/17	AS7303	Telecom Argentina S.A.	32,768
181.0.0.0/16	AS7303	Telecom Argentina S.A.	65,536
181.2.0.0/15	AS7303	Telecom Argentina S.A.	131,072
181.4.0.0/14	AS7303	Telecom Argentina S.A.	262,144
181.8.0.0/13	AS7303	Telecom Argentina S.A.	524,288

Nearby Ranges

BGP prefixes that overlap with 181.0.0.0/8

Range	ASN	Company	Num of IPs
181.48.0.0/13	AS10620	Telmex Colombia S.A.	524,288
181.48.0.0/13	AS14080	Telmex Colombia S.A.	524,288
181.8.0.0/13	AS7303	Telecom Argentina S.A.	524,288
181.104.0.0/13	AS7303	Telecom Argentina S.A.	524,288
181.204.0.0/14	AS27831	Colombia Móvil	262,144
181.96.0.0/14	AS7303	Telecom Argentina S.A.	262,144
181.28.0.0/14	AS7303	Telecom Argentina S.A.	262,144
181.164.0.0/14	AS7303	Telecom Argentina S.A.	262,144
181.4.0.0/14	AS7303	Telecom Argentina S.A.	262,144
181.168.0.0/14	AS7303	Telecom Argentina S.A.	262,144
181.72.0.0/14	AS6535	Telmex Servicios Empresariales S.A.	262,144
181.24.0.0/14	AS22927	Telefonica de Argentina	262,144
181.20.0.0/14	AS22927	Telefonica de Argentina	262,144
181.184.0.0/14	AS6306	TELEFONICA VENEZOLANA, C.A.	262,144
181.180.0.0/14	AS6306	TELEFONICA VENEZOLANA, C.A.	262,144
181.120.0.0/14	AS23201	Telecel S.A.	262,144
181.124.0.0/14	AS23201	Telecel S.A.	262,144
181.238.0.0/15	AS11664	AMX Argentina S.A.	131,072
181.238.0.0/15	AS19037	AMX Argentina S.A.	131,072
181.76.0.0/15	AS26615	TIM 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
181.100.0.0/15	AS7303	Telecom Argentina S.A.	131,072
181.86.0.0/15	AS7303	Telecom Argentina S.A.	131,072
181.46.0.0/15	AS27747	Telecentro S.A.	131,072
181.162.0.0/15	AS7418	TELEFÓNICA CHILE 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
181.230.0.0/15	AS7303	Telecom Argentina S.A.	131,072
181.172.0.0/15	AS7418	TELEFONICA MOVIL DE CHILE S.A.	131,072
181.88.0.0/15	AS7303	Telecom Argentina S.A.	131,072
181.36.0.0/15	AS28118	ALTICE DOMINICANA S.A.	131,072
181.44.0.0/15	AS27747	Telecentro S.A.	131,072
181.2.0.0/15	AS7303	Telecom Argentina S.A.	131,072
181.160.0.0/15	AS7418	TELEFÓNICA CHILE S.A.	131,072
181.0.0.0/16	AS7303	Telecom Argentina S.A.	65,536
181.39.0.0/16	AS52257	Telconet S.A	65,536
181.227.0.0/16	AS28024	Nuevatel PCS de Bolivia S.A.	65,536
181.210.0.0/16	AS7727	Hondutel	65,536
181.176.0.0/16	AS262210	VIETTEL PERÚ S.A.C.	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
181.178.0.0/16	AS11556	Claro Panamá S.A.	65,536
181.40.0.0/16	AS23201	Telecel S.A.	65,536
181.116.0.0/16	AS19037	AMX Argentina S.A.	65,536
181.116.0.0/16	AS11664	AMX Argentina S.A.	65,536
181.39.0.0/16	AS27947	Telconet S.A	65,536
181.198.0.0/16	AS27947	Telconet S.A	65,536

Hosted domains

There are 1,280 domain names hosted across 464 IP addresses on this ASN. Checkout our API to access full domain hosting information.

IP Address	Domain	Domains on this IP
181.15.244.186	rodamientoscaroya.com.ar	82
181.13.214.66	gruposancorseguros.com	22
181.13.218.12	rpfacil.ar	18
181.12.145.161	padronsantiago.com.ar	10
181.14.205.7	editorialperfil.com.ar	6
181.14.243.163	deco-newells.com	5
181.15.193.68	fecor.com.ar	5
181.15.9.176	kinderhandel.de	5
181.10.245.46	policiasde.gob.ar	3
181.4.82.41	mde9.com.ar	3
181.15.139.106	cabanatrescolonias.com.ar	3
181.13.218.79	fgonzalezgomezmasia.org.ar	3
181.13.214.71	ices.edu.ar	3
181.13.44.147	yerbamatecbse.cl	3
181.14.135.122	cursosyseminarios.com.ar	2
181.15.243.82	sannicolas.gob.ar	2
181.15.143.227	genesyssa.com.ar	2
181.15.247.99	coopealtov.com.ar	2
181.15.152.220	insssep.gov.ar	2
181.10.144.117	computos.com.ar	2

Hosted domains API

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Pingable IPs

274,283 IPs in this range replied to an ICMP ping during our most recent internet scan. Learn more.

IP Address	ASN	Details
181.4.189.1	AS7303 Telecom Argentina S.A.	`0.96ms` from Buenos Aires, AR
181.5.251.79	AS7303 Telecom Argentina S.A.	`1.14ms` from Buenos Aires, AR
181.6.9.120	AS7303 Telecom Argentina S.A.	`13.55ms` from Buenos Aires, AR
181.5.203.146	AS7303 Telecom Argentina S.A.	`1.29ms` from Buenos Aires, AR
181.4.133.1	AS7303 Telecom Argentina S.A.	`0.75ms` from Cordoba, AR
181.4.171.1	AS7303 Telecom Argentina S.A.	`1.04ms` from Buenos Aires, AR
181.4.158.1	AS7303 Telecom Argentina S.A.	`7.68ms` from Buenos Aires, AR
181.5.207.118	AS7303 Telecom Argentina S.A.	`9.77ms` from Buenos Aires, AR
181.5.200.59	AS7303 Telecom Argentina S.A.	`10.25ms` from Buenos Aires, AR
181.4.168.1	AS7303 Telecom Argentina S.A.	`1.31ms` from Buenos Aires, AR
181.5.227.26	AS7303 Telecom Argentina S.A.	`8.65ms` from Buenos Aires, AR
181.5.208.61	AS7303 Telecom Argentina S.A.	`11.36ms` from Buenos Aires, AR
181.6.16.38	AS7303 Telecom Argentina S.A.	`13.67ms` from Buenos Aires, AR
181.4.142.1	AS7303 Telecom Argentina S.A.	`1.18ms` from Buenos Aires, AR
181.5.245.40	AS7303 Telecom Argentina S.A.	`1.26ms` from Buenos Aires, AR
181.5.239.40	AS7303 Telecom Argentina S.A.	`1.19ms` from Buenos Aires, AR
181.6.15.24	AS7303 Telecom Argentina S.A.	`13.80ms` from Buenos Aires, AR
181.4.178.1	AS7303 Telecom Argentina S.A.	`1.59ms` from Buenos Aires, AR
181.5.217.99	AS7303 Telecom Argentina S.A.	`12.57ms` from Buenos Aires, AR
181.4.205.1	AS7303 Telecom Argentina S.A.	`1.31ms` from Buenos Aires, AR
181.5.224.11	AS7303 Telecom Argentina S.A.	`11.39ms` from Buenos Aires, AR
181.4.157.1	AS7303 Telecom Argentina S.A.	`7.69ms` from Buenos Aires, AR
181.5.250.75	AS7303 Telecom Argentina S.A.	`12.37ms` from Buenos Aires, AR
181.4.152.1	AS7303 Telecom Argentina S.A.	`1.45ms` from Buenos Aires, AR
181.4.197.1	AS7303 Telecom Argentina S.A.	`2.20ms` from Cordoba, 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
58.161.102.172	AS1221 Telstra Limited	`2.65ms` from Brisbane, AU
50.72.26.60	AS6327 Shaw Communications	`19.96ms` from Chicago, US
88.74.5.156	AS3209 Vodafone GmbH	`4.46ms` from Frankfurt am Main, DE
82.45.98.188	AS5089 Virgin Media Limited	`7.89ms` from London, GB
83.32.78.60	AS3352 TELEFONICA DE ESPANA S.A.U.	`1.44ms` from Madrid, ES
217.245.210.156	AS3320 Deutsche Telekom AG	`8.94ms` from Nuernberg, DE
34.97.170.252	AS396982 Google LLC	`0.12ms` from Osaka, JP
80.14.239.140	AS3215 Orange S.A.	`1.41ms` from Paris, FR
75.194.159.220	AS6167 Verizon Business	`14.56ms` from San Jose, US
62.73.252.76	AS41164 GET Norway	`2.84ms` from Sandefjord, NO
189.155.172.172	AS8151 UNINET	`14.29ms` from Santiago de Queretaro, MX
67.246.42.28	AS11351 Charter Communications Inc	`12.90ms` from Secaucus, US
123.155.197.28	AS4837 CHINA UNICOM China169 Backbone	`4.66ms` from Shanghai, CN
217.216.56.124	AS136787 PacketHub S.A.	`0.19ms` from Sofia, BG
3.222.99.124	AS14618 Amazon.com, Inc.	`0.55ms` from Ashburn, US
118.173.222.60	AS23969 TOT Public Company Limited	`8.60ms` from Bangkok, TH
189.11.239.204	AS8167 V tal	`2.42ms` from Brasilia, BR
222.241.195.60	AS4134 CHINANET-BACKBONE	`6.08ms` from Changsha, CN
205.209.233.156	AS13693 Vexus Fiber	`4.10ms` from Dallas, US
14.141.95.188	AS4755 TATA Communications formerly VSNL is Leading ISP	`0.15ms` from Delhi, IN
3.29.210.156	AS16509 Amazon.com, Inc.	`0.11ms` from Dubai, AE
84.163.29.172	AS3320 Deutsche Telekom AG	`5.09ms` from Frankfurt am Main, DE
115.235.98.220	AS4134 CHINANET-BACKBONE	`11.51ms` from Hangzhou, CN
18.169.236.220	AS16509 Amazon.com, Inc.	`0.15ms` from London, GB
76.169.47.76	AS20001 Charter Communications Inc	`6.93ms` from Los Angeles, US

Traceroute

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

traceroute -a -n -q1 -f5 181.1.217.99

traceroute to 181.1.217.99 (181.1.217.99): 64 hops max, 52 byte packets

5 [AS7303] 181.96.112.119 2.818 ms

6 [AS7303] 181.1.217.99 3.539 ms

Measurement taken from

IPinfo ProbeNet in Buenos Aires, AR

On December 28th 2025

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