TSF
Data as of 2026-08-16
BGP inherited
Cluster stats
| Netblocks | 11 · 628 IPv4 addresses |
| Registered in | Italy (6) · Netherlands (3) · Australia (1) · United Kingdom (1) |
| All fragments | 23 blocks across 9 clusters |
| Cluster ID | 222868511 |
| Registry | APNIC |
| Customers | find customers using this network → |
Evidence & provenance ?
| Attribution | BGP parent (inherited) |
| Shared handles | clustered on 9 shared RIR contact/maintainer handles |
| Registry names | 3 distinct registrant names across these blocks |
| full provenance (JSON) → · how attribution works · report an issue | |
Footprint over time
8 weekly snapshots · JSON
11
0 netblocks since 2026-07-05
2026-07-05
peak 11
2026-08-16
IP Ranges (11)
⬇ export CSV| CIDR | Org name | Registry | Status | Confidence |
|---|---|---|---|---|
| 2.115.25.0/28 | TSF | RIPE | ASSIGNED PA | ● low |
| 59.154.101.0/29 | TSF | APNIC | ASSIGNED NON-PORTABLE | ● low |
| 82.190.119.128/27 | TSF | RIPE | ASSIGNED PA | ● low |
| 83.137.142.56/30 | TSF | RIPE | ASSIGNED PA | ● low |
| 83.137.142.60/30 | TSF | RIPE | ASSIGNED PA | ● low |
| 83.137.142.196/30 | TSF | RIPE | ASSIGNED PA | ● low |
| 85.41.54.232/29 | TSF | RIPE | ASSIGNED PA | ● low |
| 88.34.156.88/29 | TSF | RIPE | ASSIGNED PA | ● low |
| 188.213.163.160/28 | TSF-NET | RIPE | ASSIGNED PA | ● low |
| 195.103.48.0/23 | TSF-NET | RIPE | ASSIGNED PA | ● low |
| 213.146.142.16/28 | TSF | RIPE | ASSIGNED PA | ● low |
Network trust
what's this?
RPKI hygiene: D
how networks compare →
45.5%
of checked blocks have valid RPKI ROA coverage
(5 of 11)
No discrepancies found among checked blocks.
NIC Handles
ARUBA-MNT
DUMY-RIPE
DUMY-RIPE
INTERB-MNT
MAINT-OPTUSCOM-AP
OA3-AP
OA3-AP
TNF-MNT
VDATA-MNT