Summary

ASN	AS7303 Telecom Argentina S.A.
BGP	181.3.0.0/17
IPs with RDNS	256
Hosted Domains	0
Pingable IPs	116
Router IPs	0


181.3.20.0	host0.181-3-20.telecom.net.ar	0
181.3.20.1	host1.181-3-20.telecom.net.ar	0
181.3.20.2	host2.181-3-20.telecom.net.ar	0
181.3.20.3	host3.181-3-20.telecom.net.ar	0
181.3.20.4	host4.181-3-20.telecom.net.ar	0
181.3.20.5	host5.181-3-20.telecom.net.ar	0
181.3.20.6	host6.181-3-20.telecom.net.ar	0
181.3.20.7	host7.181-3-20.telecom.net.ar	0
181.3.20.8	host8.181-3-20.telecom.net.ar	0
181.3.20.9	host9.181-3-20.telecom.net.ar	0
181.3.20.10	host10.181-3-20.telecom.net.ar	0
181.3.20.11	host11.181-3-20.telecom.net.ar	0
181.3.20.12	host12.181-3-20.telecom.net.ar	0
181.3.20.13	host13.181-3-20.telecom.net.ar	0
181.3.20.14	host14.181-3-20.telecom.net.ar	0
181.3.20.15	host15.181-3-20.telecom.net.ar	0
181.3.20.16	host16.181-3-20.telecom.net.ar	0
181.3.20.17	host17.181-3-20.telecom.net.ar	0
181.3.20.18	host18.181-3-20.telecom.net.ar	0
181.3.20.19	host19.181-3-20.telecom.net.ar	0
181.3.20.20	host20.181-3-20.telecom.net.ar	0
181.3.20.21	host21.181-3-20.telecom.net.ar	0
181.3.20.22	host22.181-3-20.telecom.net.ar	0
181.3.20.23	host23.181-3-20.telecom.net.ar	0
181.3.20.24	host24.181-3-20.telecom.net.ar	0
181.3.20.25	host25.181-3-20.telecom.net.ar	0
181.3.20.26	host26.181-3-20.telecom.net.ar	0
181.3.20.27	host27.181-3-20.telecom.net.ar	0
181.3.20.28	host28.181-3-20.telecom.net.ar	0
181.3.20.29	host29.181-3-20.telecom.net.ar	0
181.3.20.30	host30.181-3-20.telecom.net.ar	0
181.3.20.31	host31.181-3-20.telecom.net.ar	0
181.3.20.32	host32.181-3-20.telecom.net.ar	0
181.3.20.33	host33.181-3-20.telecom.net.ar	0
181.3.20.34	host34.181-3-20.telecom.net.ar	0
181.3.20.35	host35.181-3-20.telecom.net.ar	0
181.3.20.36	host36.181-3-20.telecom.net.ar	0
181.3.20.37	host37.181-3-20.telecom.net.ar	0
181.3.20.38	host38.181-3-20.telecom.net.ar	0
181.3.20.39	host39.181-3-20.telecom.net.ar	0
181.3.20.40	host40.181-3-20.telecom.net.ar	0
181.3.20.41	host41.181-3-20.telecom.net.ar	0
181.3.20.42	host42.181-3-20.telecom.net.ar	0
181.3.20.43	host43.181-3-20.telecom.net.ar	0
181.3.20.44	host44.181-3-20.telecom.net.ar	0
181.3.20.45	host45.181-3-20.telecom.net.ar	0
181.3.20.46	host46.181-3-20.telecom.net.ar	0
181.3.20.47	host47.181-3-20.telecom.net.ar	0
181.3.20.48	host48.181-3-20.telecom.net.ar	0
181.3.20.49	host49.181-3-20.telecom.net.ar	0
181.3.20.50	host50.181-3-20.telecom.net.ar	0
181.3.20.51	host51.181-3-20.telecom.net.ar	0
181.3.20.52	host52.181-3-20.telecom.net.ar	0
181.3.20.53	host53.181-3-20.telecom.net.ar	0
181.3.20.54	host54.181-3-20.telecom.net.ar	0
181.3.20.55	host55.181-3-20.telecom.net.ar	0
181.3.20.56	host56.181-3-20.telecom.net.ar	0
181.3.20.57	host57.181-3-20.telecom.net.ar	0
181.3.20.58	host58.181-3-20.telecom.net.ar	0
181.3.20.59	host59.181-3-20.telecom.net.ar	0
181.3.20.60	host60.181-3-20.telecom.net.ar	0
181.3.20.61	host61.181-3-20.telecom.net.ar	0
181.3.20.62	host62.181-3-20.telecom.net.ar	0
181.3.20.63	host63.181-3-20.telecom.net.ar	0
181.3.20.64	host64.181-3-20.telecom.net.ar	0
181.3.20.65	host65.181-3-20.telecom.net.ar	0
181.3.20.66	host66.181-3-20.telecom.net.ar	0
181.3.20.67	host67.181-3-20.telecom.net.ar	0
181.3.20.68	host68.181-3-20.telecom.net.ar	0
181.3.20.69	host69.181-3-20.telecom.net.ar	0
181.3.20.70	host70.181-3-20.telecom.net.ar	0
181.3.20.71	host71.181-3-20.telecom.net.ar	0
181.3.20.72	host72.181-3-20.telecom.net.ar	0
181.3.20.73	host73.181-3-20.telecom.net.ar	0
181.3.20.74	host74.181-3-20.telecom.net.ar	0
181.3.20.75	host75.181-3-20.telecom.net.ar	0
181.3.20.76	host76.181-3-20.telecom.net.ar	0
181.3.20.77	host77.181-3-20.telecom.net.ar	0
181.3.20.78	host78.181-3-20.telecom.net.ar	0
181.3.20.79	host79.181-3-20.telecom.net.ar	0
181.3.20.80	host80.181-3-20.telecom.net.ar	0
181.3.20.81	host81.181-3-20.telecom.net.ar	0
181.3.20.82	host82.181-3-20.telecom.net.ar	0
181.3.20.83	host83.181-3-20.telecom.net.ar	0
181.3.20.84	host84.181-3-20.telecom.net.ar	0
181.3.20.85	host85.181-3-20.telecom.net.ar	0
181.3.20.86	host86.181-3-20.telecom.net.ar	0
181.3.20.87	host87.181-3-20.telecom.net.ar	0
181.3.20.88	host88.181-3-20.telecom.net.ar	0
181.3.20.89	host89.181-3-20.telecom.net.ar	0
181.3.20.90	host90.181-3-20.telecom.net.ar	0
181.3.20.91	host91.181-3-20.telecom.net.ar	0
181.3.20.92	host92.181-3-20.telecom.net.ar	0
181.3.20.93	host93.181-3-20.telecom.net.ar	0
181.3.20.94	host94.181-3-20.telecom.net.ar	0
181.3.20.95	host95.181-3-20.telecom.net.ar	0
181.3.20.96	host96.181-3-20.telecom.net.ar	0
181.3.20.97	host97.181-3-20.telecom.net.ar	0
181.3.20.98	host98.181-3-20.telecom.net.ar	0
181.3.20.99	host99.181-3-20.telecom.net.ar	0
181.3.20.100	host100.181-3-20.telecom.net.ar	0
181.3.20.101	host101.181-3-20.telecom.net.ar	0
181.3.20.102	host102.181-3-20.telecom.net.ar	0
181.3.20.103	host103.181-3-20.telecom.net.ar	0
181.3.20.104	host104.181-3-20.telecom.net.ar	0
181.3.20.105	host105.181-3-20.telecom.net.ar	0
181.3.20.106	host106.181-3-20.telecom.net.ar	0
181.3.20.107	host107.181-3-20.telecom.net.ar	0
181.3.20.108	host108.181-3-20.telecom.net.ar	0
181.3.20.109	host109.181-3-20.telecom.net.ar	0
181.3.20.110	host110.181-3-20.telecom.net.ar	0
181.3.20.111	host111.181-3-20.telecom.net.ar	0
181.3.20.112	host112.181-3-20.telecom.net.ar	0
181.3.20.113	host113.181-3-20.telecom.net.ar	0
181.3.20.114	host114.181-3-20.telecom.net.ar	0
181.3.20.115	host115.181-3-20.telecom.net.ar	0
181.3.20.116	host116.181-3-20.telecom.net.ar	0
181.3.20.117	host117.181-3-20.telecom.net.ar	0
181.3.20.118	host118.181-3-20.telecom.net.ar	0
181.3.20.119	host119.181-3-20.telecom.net.ar	0
181.3.20.120	host120.181-3-20.telecom.net.ar	0
181.3.20.121	host121.181-3-20.telecom.net.ar	0
181.3.20.122	host122.181-3-20.telecom.net.ar	0
181.3.20.123	host123.181-3-20.telecom.net.ar	0
181.3.20.124	host124.181-3-20.telecom.net.ar	0
181.3.20.125	host125.181-3-20.telecom.net.ar	0
181.3.20.126	host126.181-3-20.telecom.net.ar	0
181.3.20.127	host127.181-3-20.telecom.net.ar	0
181.3.20.128	host128.181-3-20.telecom.net.ar	0
181.3.20.129	host129.181-3-20.telecom.net.ar	0
181.3.20.130	host130.181-3-20.telecom.net.ar	0
181.3.20.131	host131.181-3-20.telecom.net.ar	0
181.3.20.132	host132.181-3-20.telecom.net.ar	0
181.3.20.133	host133.181-3-20.telecom.net.ar	0
181.3.20.134	host134.181-3-20.telecom.net.ar	0
181.3.20.135	host135.181-3-20.telecom.net.ar	0
181.3.20.136	host136.181-3-20.telecom.net.ar	0
181.3.20.137	host137.181-3-20.telecom.net.ar	0
181.3.20.138	host138.181-3-20.telecom.net.ar	0
181.3.20.139	host139.181-3-20.telecom.net.ar	0
181.3.20.140	host140.181-3-20.telecom.net.ar	0
181.3.20.141	host141.181-3-20.telecom.net.ar	0
181.3.20.142	host142.181-3-20.telecom.net.ar	0
181.3.20.143	host143.181-3-20.telecom.net.ar	0
181.3.20.144	host144.181-3-20.telecom.net.ar	0
181.3.20.145	host145.181-3-20.telecom.net.ar	0
181.3.20.146	host146.181-3-20.telecom.net.ar	0
181.3.20.147	host147.181-3-20.telecom.net.ar	0
181.3.20.148	host148.181-3-20.telecom.net.ar	0
181.3.20.149	host149.181-3-20.telecom.net.ar	0
181.3.20.150	host150.181-3-20.telecom.net.ar	0
181.3.20.151	host151.181-3-20.telecom.net.ar	0
181.3.20.152	host152.181-3-20.telecom.net.ar	0
181.3.20.153	host153.181-3-20.telecom.net.ar	0
181.3.20.154	host154.181-3-20.telecom.net.ar	0
181.3.20.155	host155.181-3-20.telecom.net.ar	0
181.3.20.156	host156.181-3-20.telecom.net.ar	0
181.3.20.157	host157.181-3-20.telecom.net.ar	0
181.3.20.158	host158.181-3-20.telecom.net.ar	0
181.3.20.159	host159.181-3-20.telecom.net.ar	0
181.3.20.160	host160.181-3-20.telecom.net.ar	0
181.3.20.161	host161.181-3-20.telecom.net.ar	0
181.3.20.162	host162.181-3-20.telecom.net.ar	0
181.3.20.163	host163.181-3-20.telecom.net.ar	0
181.3.20.164	host164.181-3-20.telecom.net.ar	0
181.3.20.165	host165.181-3-20.telecom.net.ar	0
181.3.20.166	host166.181-3-20.telecom.net.ar	0
181.3.20.167	host167.181-3-20.telecom.net.ar	0
181.3.20.168	host168.181-3-20.telecom.net.ar	0
181.3.20.169	host169.181-3-20.telecom.net.ar	0
181.3.20.170	host170.181-3-20.telecom.net.ar	0
181.3.20.171	host171.181-3-20.telecom.net.ar	0
181.3.20.172	host172.181-3-20.telecom.net.ar	0
181.3.20.173	host173.181-3-20.telecom.net.ar	0
181.3.20.174	host174.181-3-20.telecom.net.ar	0
181.3.20.175	host175.181-3-20.telecom.net.ar	0
181.3.20.176	host176.181-3-20.telecom.net.ar	0
181.3.20.177	host177.181-3-20.telecom.net.ar	0
181.3.20.178	host178.181-3-20.telecom.net.ar	0
181.3.20.179	host179.181-3-20.telecom.net.ar	0
181.3.20.180	host180.181-3-20.telecom.net.ar	0
181.3.20.181	host181.181-3-20.telecom.net.ar	0
181.3.20.182	host182.181-3-20.telecom.net.ar	0
181.3.20.183	host183.181-3-20.telecom.net.ar	0
181.3.20.184	host184.181-3-20.telecom.net.ar	0
181.3.20.185	host185.181-3-20.telecom.net.ar	0
181.3.20.186	host186.181-3-20.telecom.net.ar	0
181.3.20.187	host187.181-3-20.telecom.net.ar	0
181.3.20.188	host188.181-3-20.telecom.net.ar	0
181.3.20.189	host189.181-3-20.telecom.net.ar	0
181.3.20.190	host190.181-3-20.telecom.net.ar	0
181.3.20.191	host191.181-3-20.telecom.net.ar	0
181.3.20.192	host192.181-3-20.telecom.net.ar	0
181.3.20.193	host193.181-3-20.telecom.net.ar	0
181.3.20.194	host194.181-3-20.telecom.net.ar	0
181.3.20.195	host195.181-3-20.telecom.net.ar	0
181.3.20.196	host196.181-3-20.telecom.net.ar	0
181.3.20.197	host197.181-3-20.telecom.net.ar	0
181.3.20.198	host198.181-3-20.telecom.net.ar	0
181.3.20.199	host199.181-3-20.telecom.net.ar	0
181.3.20.200	host200.181-3-20.telecom.net.ar	0
181.3.20.201	host201.181-3-20.telecom.net.ar	0
181.3.20.202	host202.181-3-20.telecom.net.ar	0
181.3.20.203	host203.181-3-20.telecom.net.ar	0
181.3.20.204	host204.181-3-20.telecom.net.ar	0
181.3.20.205	host205.181-3-20.telecom.net.ar	0
181.3.20.206	host206.181-3-20.telecom.net.ar	0
181.3.20.207	host207.181-3-20.telecom.net.ar	0
181.3.20.208	host208.181-3-20.telecom.net.ar	0
181.3.20.209	host209.181-3-20.telecom.net.ar	0
181.3.20.210	host210.181-3-20.telecom.net.ar	0
181.3.20.211	host211.181-3-20.telecom.net.ar	0
181.3.20.212	host212.181-3-20.telecom.net.ar	0
181.3.20.213	host213.181-3-20.telecom.net.ar	0
181.3.20.214	host214.181-3-20.telecom.net.ar	0
181.3.20.215	host215.181-3-20.telecom.net.ar	0
181.3.20.216	host216.181-3-20.telecom.net.ar	0
181.3.20.217	host217.181-3-20.telecom.net.ar	0
181.3.20.218	host218.181-3-20.telecom.net.ar	0
181.3.20.219	host219.181-3-20.telecom.net.ar	0
181.3.20.220	host220.181-3-20.telecom.net.ar	0
181.3.20.221	host221.181-3-20.telecom.net.ar	0
181.3.20.222	host222.181-3-20.telecom.net.ar	0
181.3.20.223	host223.181-3-20.telecom.net.ar	0
181.3.20.224	host224.181-3-20.telecom.net.ar	0
181.3.20.225	host225.181-3-20.telecom.net.ar	0
181.3.20.226	host226.181-3-20.telecom.net.ar	0
181.3.20.227	host227.181-3-20.telecom.net.ar	0
181.3.20.228	host228.181-3-20.telecom.net.ar	0
181.3.20.229	host229.181-3-20.telecom.net.ar	0
181.3.20.230	host230.181-3-20.telecom.net.ar	0
181.3.20.231	host231.181-3-20.telecom.net.ar	0
181.3.20.232	host232.181-3-20.telecom.net.ar	0
181.3.20.233	host233.181-3-20.telecom.net.ar	0
181.3.20.234	host234.181-3-20.telecom.net.ar	0
181.3.20.235	host235.181-3-20.telecom.net.ar	0
181.3.20.236	host236.181-3-20.telecom.net.ar	0
181.3.20.237	host237.181-3-20.telecom.net.ar	0
181.3.20.238	host238.181-3-20.telecom.net.ar	0
181.3.20.239	host239.181-3-20.telecom.net.ar	0
181.3.20.240	host240.181-3-20.telecom.net.ar	0
181.3.20.241	host241.181-3-20.telecom.net.ar	0
181.3.20.242	host242.181-3-20.telecom.net.ar	0
181.3.20.243	host243.181-3-20.telecom.net.ar	0
181.3.20.244	host244.181-3-20.telecom.net.ar	0
181.3.20.245	host245.181-3-20.telecom.net.ar	0
181.3.20.246	host246.181-3-20.telecom.net.ar	0
181.3.20.247	host247.181-3-20.telecom.net.ar	0
181.3.20.248	host248.181-3-20.telecom.net.ar	0
181.3.20.249	host249.181-3-20.telecom.net.ar	0
181.3.20.250	host250.181-3-20.telecom.net.ar	0
181.3.20.251	host251.181-3-20.telecom.net.ar	0
181.3.20.252	host252.181-3-20.telecom.net.ar	0
181.3.20.253	host253.181-3-20.telecom.net.ar	0
181.3.20.254	host254.181-3-20.telecom.net.ar	0
181.3.20.255	host255.181-3-20.telecom.net.ar	0

Traceroute

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

$ traceroute -a -n -q1 -f5 181.3.20.57

traceroute to 181.3.20.57 (181.3.20.57): 64 hops max, 52 byte packets

5 [AS7303] 181.96.111.9 12.206 ms

6 *

7 *

8 [AS7303] 181.3.20.57 2231.612 ms

Measurement taken from

IPinfo ProbeNet in Buenos Aires, AR

On March 20, 2026