Cooperativa Telefonica de Calafate Ltda.
Data as of 2026-08-30
BGP inherited
Cluster stats
| Netblocks | 5 · 6,400 IPv4 addresses |
| All fragments | 13 blocks across 5 clusters |
| Cluster ID | 232882495 |
| Registry | ARIN |
| Customers | find customers using this network → |
Evidence & provenance ?
| Attribution | BGP parent (inherited) |
| Shared handles | clustered on 10 shared RIR contact/maintainer handles |
| Registry names | 2 distinct registrant names across these blocks |
| full provenance (JSON) → · how attribution works · report an issue | |
Footprint over time
3 weekly snapshots · JSON
16
0 netblocks since 2026-07-05
2026-07-05
peak 16
2026-07-12
IP Ranges (5)
⬇ export CSV| CIDR | Org name | Registry | Status | Confidence |
|---|---|---|---|---|
| 45.237.36.0/24 | Cooperativa Telefonica de Calafate Ltda. | ARIN | REALLOCATED | ● low |
| 138.204.216.0/22 | Cooperativa Telefonica de Calafate Ltda. | ARIN | ALLOCATED | ● low |
| 186.0.176.0/22 | Cooperativa Telefonica de Calafate Ltda. | LACNIC | ALLOCATED | ● low |
| 190.184.208.0/21 | Cooperativa Telefonica de Calafate Ltda. | LACNIC | ALLOCATED | ● low |
| 200.50.248.0/21 | Cooperativa Telefonica de Calafate Ltda. | LACNIC | ALLOCATED | ● low |
Network trust
what's this?
RPKI hygiene: A
how networks compare →
100.0%
of checked blocks have valid RPKI ROA coverage
(5 of 5)
Possible discrepancies (5)
These blocks are registered to Cooperativa Telefonica de Calafate Ltda. 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.
| 190.184.208.0/21 /21 | authorized for AS61510 — AS61510 |
| 200.50.248.0/21 /21 | authorized for AS61510 — AS61510 |
| 186.0.176.0/22 /22 | authorized for AS61510 — AS61510 |
| 138.204.216.0/22 /22 | authorized for AS61510 — AS61510 |
| 45.237.36.0/24 /24 | authorized for AS61510 — AS61510 |
NIC Handles
AR-CTCL1-LACNIC
AR-CTCL1-LACNIC
ASW
ASW
JOF8
JOF8
JOF8
JOF8
MAH130
MAH130