Telefonica del Sur S.A.
BGP inherited
Cluster stats
| Netblocks | 3 · 1,533 IPv4 addresses |
| All fragments | 7 blocks across 2 clusters |
| Cluster ID | 211054608 |
| Registry | BGP |
| Customers | find customers using this network → |
Evidence & provenance ?
| Attribution | BGP parent (inherited) |
| Shared handles | clustered on 1 shared RIR contact/maintainer handle |
| Registry names | 1 distinct registrant name across these blocks |
| full provenance (JSON) → · how attribution works | |
Footprint over time
5 weekly snapshots · JSON
1,691
0 netblocks since 2026-07-05
2026-07-05
peak 1,691
2026-07-19
IP Ranges (3)
⬇ export CSV| CIDR | Org name | Registry | Status | Confidence |
|---|---|---|---|---|
| 201.187.64.0/22 | Telefonica del Sur S.A. | BGP | ANNOUNCED | ● low |
| 201.221.196.0/24 | Telefonica del Sur S.A. | BGP | ANNOUNCED | ● low |
| 201.221.197.0/24 | Telefonica del Sur S.A. | BGP | ANNOUNCED | ● low |
Network trust
what's this?
RPKI hygiene: A
how networks compare →
100.0%
of checked blocks have valid RPKI ROA coverage
(3 of 3)
Possible discrepancies (3)
These blocks are registered to Telefonica del Sur 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.
| 201.187.64.0/22 /22 | authorized for AS14117 — AS14117 |
| 201.221.196.0/24 /24 | authorized for AS14117 — AS14117 |
| 201.221.197.0/24 /24 | authorized for AS14117 — AS14117 |
NIC Handles
AS14117