Telecom Argentina Sociedad Anonima
Telecom Argentina S.A.
GLEIF verified
LEI
549300MKPIRSJD8SB782
Registered name
Telecom Argentina Sociedad Anonima
Jurisdiction
Ultimate parent
CABLEVISION HOLDING S. A.
254900SFRPHMM26ZOQ87
Cluster stats
| Netblocks | 446 |
| All fragments | 452 blocks across 2 clusters |
| Cluster ID | 204418602 |
| Registry | BGP |
| Owner jurisdiction | AR |
| Customers | find customers using this network → |
Evidence & provenance ?
| Attribution | GLEIF legal-entity match |
| Legal identity | LEI 549300MKPIRSJD8SB782 |
| Shared handles | clustered on 2 shared RIR contact/maintainer handles |
| Registry names | 2 distinct registrant names across these blocks |
| full provenance (JSON) → · how attribution works | |
Footprint over time
4 weekly snapshots · JSON
446
-6 netblocks since 2026-07-05
2026-07-05
peak 12,802
2026-07-13
IP Ranges (446)
showing 50 of 446 — see all — ⬇ export CSV| CIDR | Org name | Registry | Status | Confidence |
|---|---|---|---|---|
| 2.18.56.0/22 | AS7303 | BGP | ANNOUNCED | ● medium |
| 23.216.88.0/22 | AS7303 | BGP | ANNOUNCED | ● medium |
| 24.232.0.0/17 | AS7303 | BGP | ANNOUNCED | ● medium |
| 24.232.0.0/16 | AS7303 | BGP | ANNOUNCED | ● medium |
| 24.232.128.0/17 | AS7303 | BGP | ANNOUNCED | ● medium |
| 66.60.0.0/18 | AS7303 | BGP | ANNOUNCED | ● medium |
| 66.60.0.0/19 | AS7303 | BGP | ANNOUNCED | ● medium |
| 66.60.32.0/19 | AS7303 | BGP | ANNOUNCED | ● medium |
| 152.168.0.0/14 | AS7303 | BGP | ANNOUNCED | ● medium |
| 152.168.0.0/15 | AS7303 | BGP | ANNOUNCED | ● medium |
| 152.170.0.0/15 | AS7303 | BGP | ANNOUNCED | ● medium |
| 181.0.0.0/15 | AS7303 | BGP | ANNOUNCED | ● medium |
| 181.0.0.0/16 | AS7303 | BGP | ANNOUNCED | ● medium |
| 181.0.0.0/12 | AS7303 | BGP | ANNOUNCED | ● medium |
| 181.0.0.0/17 | AS7303 | BGP | ANNOUNCED | ● medium |
| 181.0.128.0/17 | AS7303 | BGP | ANNOUNCED | ● medium |
| 181.1.0.0/17 | AS7303 | BGP | ANNOUNCED | ● medium |
| 181.1.0.0/18 | AS7303 | BGP | ANNOUNCED | ● medium |
| 181.1.64.0/18 | AS7303 | BGP | ANNOUNCED | ● medium |
| 181.1.128.0/20 | AS7303 | BGP | ANNOUNCED | ● medium |
| 181.1.144.0/21 | AS7303 | BGP | ANNOUNCED | ● medium |
| 181.1.156.0/22 | AS7303 | BGP | ANNOUNCED | ● medium |
| 181.1.160.0/19 | AS7303 | BGP | ANNOUNCED | ● medium |
| 181.1.192.0/18 | AS7303 | BGP | ANNOUNCED | ● medium |
| 181.2.0.0/15 | AS7303 | BGP | ANNOUNCED | ● medium |
| 181.2.0.0/16 | AS7303 | BGP | ANNOUNCED | ● medium |
| 181.3.0.0/16 | AS7303 | BGP | ANNOUNCED | ● medium |
| 181.4.0.0/14 | AS7303 | BGP | ANNOUNCED | ● medium |
| 181.4.0.0/15 | AS7303 | BGP | ANNOUNCED | ● medium |
| 181.6.0.0/15 | AS7303 | BGP | ANNOUNCED | ● medium |
| 181.8.0.0/13 | AS7303 | BGP | ANNOUNCED | ● medium |
| 181.8.0.0/15 | AS7303 | BGP | ANNOUNCED | ● medium |
| 181.10.0.0/15 | AS7303 | BGP | ANNOUNCED | ● medium |
| 181.10.26.0/24 | AS7303 | BGP | ANNOUNCED | ● medium |
| 181.10.48.0/21 | AS7303 | BGP | ANNOUNCED | ● medium |
| 181.12.0.0/15 | AS7303 | BGP | ANNOUNCED | ● medium |
| 181.13.110.0/24 | AS7303 | BGP | ANNOUNCED | ● medium |
| 181.13.170.0/24 | AS7303 | BGP | ANNOUNCED | ● medium |
| 181.14.0.0/15 | AS7303 | BGP | ANNOUNCED | ● medium |
| 181.28.0.0/14 | AS7303 | BGP | ANNOUNCED | ● medium |
| 181.28.0.0/15 | AS7303 | BGP | ANNOUNCED | ● medium |
| 181.30.0.0/15 | AS7303 | BGP | ANNOUNCED | ● medium |
| 181.30.131.0/24 | AS7303 | BGP | ANNOUNCED | ● medium |
| 181.80.0.0/12 | AS7303 | BGP | ANNOUNCED | ● medium |
| 181.80.0.0/15 | AS7303 | BGP | ANNOUNCED | ● medium |
| 181.82.0.0/15 | AS7303 | BGP | ANNOUNCED | ● medium |
| 181.84.0.0/15 | AS7303 | BGP | ANNOUNCED | ● medium |
| 181.86.0.0/15 | AS7303 | BGP | ANNOUNCED | ● medium |
| 181.88.0.0/15 | AS7303 | BGP | ANNOUNCED | ● medium |
| 181.90.0.0/15 | AS7303 | BGP | ANNOUNCED | ● medium |
Corporate group (2 confirmed entities)
- TELECOM ARGENTINA 6 blocks
Network trust
what's this?
RPKI hygiene: A
how networks compare →
98.0%
of checked blocks have valid RPKI ROA coverage
(437 of 446)
Possible discrepancies (437)
These blocks are registered to Telecom Argentina S.A. but cryptographically authorized for a different, unrelated network (1 distinct holder) — often M&A history, multi-homing, or outsourced/managed hosting, occasionally worth a closer look.
| 2800:2000::/20 /20 | authorized for AS7303 — AS7303 |
| 2001:13d0::/29 /29 | authorized for AS7303 — AS7303 |
| 2001:13d0::/32 /32 | authorized for AS7303 — AS7303 |
| 2800:2b00::/32 /32 | authorized for AS7303 — AS7303 |
| 2800:2b01::/32 /32 | authorized for AS7303 — AS7303 |
| 2800:2b02::/32 /32 | authorized for AS7303 — AS7303 |
| 2800:b000::/32 /32 | authorized for AS7303 — AS7303 |
| 2803:e7d0::/32 /32 | authorized for AS7303 — AS7303 |
| 2001:13d0:1200::/40 /40 | authorized for AS7303 — AS7303 |
| 2800:2132:b900::/40 /40 | authorized for AS7303 — AS7303 |
| 2800:2332:b900::/40 /40 | authorized for AS7303 — AS7303 |
| 2800:2500::/44 /44 | authorized for AS7303 — AS7303 |
| 2800:2500:10::/44 /44 | authorized for AS7303 — AS7303 |
| 2800:2500:20::/44 /44 | authorized for AS7303 — AS7303 |
| 2800:2500:30::/44 /44 | authorized for AS7303 — AS7303 |
+422 more — see the REST API
NIC Handles
AKAM1-RIPE-MNT
AS7303