Telecom Argentina Sociedad Anonima

Telecom Argentina S.A.
GLEIF verified
Complete entity footprint
3 linked clusters · 711 netblocks · 181,329,587 IPv4 addresses
This organisation's clusters combined by evidence — shared operating domain fibertel.com.ar — not name similarity, so genuinely different organisations that share a name are excluded.
View the full entity page →
LEI
549300MKPIRSJD8SB782
Registered name
Telecom Argentina Sociedad Anonima
Jurisdiction
AR
Ultimate parent
CABLEVISION HOLDING S. A.
254900SFRPHMM26ZOQ87
Cluster stats
Netblocks194 · 3,987,268 IPv4 addresses
Registered in Argentina (190) · Chile (1)
Cluster ID213571048
RegistryBGP
Owner jurisdictionAR
Customersfind customers using this network →
Evidence & provenance ?
Attribution GLEIF legal-entity match
Legal identityLEI 549300MKPIRSJD8SB782
Shared handles clustered on 6 shared RIR contact/maintainer handles
Registry names 3 distinct registrant names across these blocks
full provenance (JSON) → · how attribution works

Footprint over time

6 weekly snapshots · JSON
194 -258 netblocks since 2026-07-05
2026-07-05 peak 12,802 2026-07-26

IP Ranges (194)

showing 50 of 194 — see all — ⬇ export CSV
CIDR Org name Registry Status Confidence
45.68.8.131/32 TELECOM ARGENTINA PEERINGDB ASSIGNED ● high
45.68.8.197/32 TELECOM ARGENTINA PEERINGDB ASSIGNED ● high
45.68.44.50/32 TELECOM ARGENTINA PEERINGDB ASSIGNED ● high
2001:13c7:6001::131/128 TELECOM ARGENTINA PEERINGDB ASSIGNED ● high
2001:13c7:6001::197/128 TELECOM ARGENTINA PEERINGDB ASSIGNED ● high
2803:7450:ba::7303:1/128 TELECOM ARGENTINA PEERINGDB ASSIGNED ● high
24.232.0.0/16 Telecom Argentina S.A. LACNIC ALLOCATED ● low
66.60.0.0/18 Telecom Argentina S.A. LACNIC ALLOCATED ● low
152.168.0.0/14 Telecom Argentina S.A. LACNIC ALLOCATED ● low
181.0.0.0/16 Telecom Argentina S.A. LACNIC ALLOCATED ● low
181.1.128.0/20 Telecom Argentina S.A. LACNIC ALLOCATED ● low
181.1.144.0/21 Telecom Argentina S.A. LACNIC ALLOCATED ● low
181.1.160.0/19 Telecom Argentina S.A. LACNIC ALLOCATED ● low
181.1.192.0/18 Telecom Argentina S.A. LACNIC ALLOCATED ● low
181.2.0.0/15 Telecom Argentina S.A. LACNIC ALLOCATED ● low
181.28.0.0/14 Telecom Argentina S.A. LACNIC ALLOCATED ● low
181.80.0.0/14 Telecom Argentina S.A. LACNIC ALLOCATED ● low
181.94.0.0/17 Telecom Argentina S.A. LACNIC ALLOCATED ● low
181.164.0.0/14 Telecom Argentina S.A. LACNIC ALLOCATED ● low
181.228.0.0/15 Telecom Argentina S.A. LACNIC ALLOCATED ● low
181.230.0.0/15 Telecom Argentina S.A. LACNIC ALLOCATED ● low
186.108.90.0/24 Telecom Argentina S.A. BGP ANNOUNCED ● low
186.124.114.0/24 Telecom Argentina S.A. BGP ANNOUNCED ● low
186.124.115.0/24 Telecom Argentina S.A. BGP ANNOUNCED ● low
186.124.218.0/24 Telecom Argentina S.A. BGP ANNOUNCED ● low
186.124.223.0/24 Telecom Argentina S.A. BGP ANNOUNCED ● low
186.125.55.0/24 Telecom Argentina S.A. BGP ANNOUNCED ● low
186.125.58.0/24 Telecom Argentina S.A. BGP ANNOUNCED ● low
186.125.165.0/24 Telecom Argentina S.A. BGP ANNOUNCED ● low
186.125.174.0/24 Telecom Argentina S.A. BGP ANNOUNCED ● low
186.125.180.0/24 Telecom Argentina S.A. BGP ANNOUNCED ● low
186.125.208.0/24 Telecom Argentina S.A. BGP ANNOUNCED ● low
186.125.209.0/24 Telecom Argentina S.A. BGP ANNOUNCED ● low
186.125.211.0/24 Telecom Argentina S.A. BGP ANNOUNCED ● low
186.125.212.0/24 Telecom Argentina S.A. BGP ANNOUNCED ● low
186.125.232.0/24 Telecom Argentina S.A. BGP ANNOUNCED ● low
186.125.233.0/24 Telecom Argentina S.A. BGP ANNOUNCED ● low
186.125.235.0/24 Telecom Argentina S.A. BGP ANNOUNCED ● low
186.125.239.0/24 Telecom Argentina S.A. BGP ANNOUNCED ● low
186.125.240.0/24 Telecom Argentina S.A. BGP ANNOUNCED ● low
186.125.241.0/24 Telecom Argentina S.A. BGP ANNOUNCED ● low
186.136.0.0/15 Telecom Argentina S.A. LACNIC ALLOCATED ● low
186.138.0.0/15 Telecom Argentina S.A. LACNIC ALLOCATED ● low
186.153.174.0/24 Telecom Argentina S.A. BGP ANNOUNCED ● low
190.16.0.0/16 Telecom Argentina S.A. LACNIC ALLOCATED ● low
190.17.0.0/16 Telecom Argentina S.A. LACNIC ALLOCATED ● low
190.18.0.0/15 Telecom Argentina S.A. LACNIC ALLOCATED ● low
190.30.239.0/24 Telecom Argentina S.A. BGP ANNOUNCED ● low
190.30.241.0/24 Telecom Argentina S.A. BGP ANNOUNCED ● low
190.30.252.0/24 Telecom Argentina S.A. BGP ANNOUNCED ● low

Domains hosted in this network

what's this?
gotdns.com clarin.com personal.com.ar fbcdn.net vodgc.net telecom.com.ar security24.com.ar dinoonline.com.ar

Customer-delegated space

how is this classified?
Unclassified 142 (73.2%)
Customer access pools 46 (23.7%)
Operator infrastructure (named) 6 (3.1%)

Network trust

what's this?
RPKI hygiene: A how networks compare →
98.5% of checked blocks have valid RPKI ROA coverage (191 of 194)
Possible discrepancies (187)

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.

190.228.0.0/14 /14 authorized for AS7303 — AS7303
152.168.0.0/14 /14 authorized for AS7303 — AS7303
181.28.0.0/14 /14 authorized for AS7303 — AS7303
181.80.0.0/14 /14 authorized for AS7303 — AS7303
181.164.0.0/14 /14 authorized for AS7303 — AS7303
190.188.0.0/15 /15 authorized for AS7303 — AS7303
190.246.0.0/15 /15 authorized for AS7303 — AS7303
190.192.0.0/15 /15 authorized for AS7303 — AS7303
190.190.0.0/15 /15 authorized for AS7303 — AS7303
181.2.0.0/15 /15 authorized for AS7303 — AS7303
186.138.0.0/15 /15 authorized for AS7303 — AS7303
190.224.0.0/15 /15 authorized for AS7303 — AS7303
190.194.0.0/15 /15 authorized for AS7303 — AS7303
186.136.0.0/15 /15 authorized for AS7303 — AS7303
190.244.0.0/15 /15 authorized for AS7303 — AS7303
+172 more — see the REST API

NIC Handles

ADI2 ADI2 AR-TAST-LACNIC AS7303 AS7303 MLM45