BTnet
BTnet (BT's UK IP Network - AS2856)
Cluster stats
| Netblocks | 10 |
| All fragments | 91 blocks across 29 clusters |
| Cluster ID | 193382274 |
| Registry | PEERINGDB |
| Customers | find customers using this network → |
Evidence & provenance ?
| Attribution | unresolved |
| 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
2 weekly snapshots · JSON
10
0 netblocks since 2026-07-05
2026-07-05
peak 10
2026-07-06
IP Ranges (10)
⬇ export CSV| CIDR | Org name | Registry | Status | Confidence |
|---|---|---|---|---|
| 195.66.224.10/32 | BTnet (BT's UK IP Network - AS2856) | PEERINGDB | ASSIGNED | ● high |
| 195.66.224.69/32 | BTnet (BT's UK IP Network - AS2856) | PEERINGDB | ASSIGNED | ● high |
| 195.66.227.42/32 | BTnet (BT's UK IP Network - AS2856) | PEERINGDB | ASSIGNED | ● high |
| 195.66.236.10/32 | BTnet (BT's UK IP Network - AS2856) | PEERINGDB | ASSIGNED | ● high |
| 195.66.236.11/32 | BTnet (BT's UK IP Network - AS2856) | PEERINGDB | ASSIGNED | ● high |
| 2001:7f8:4::b28:1/128 | BTnet (BT's UK IP Network - AS2856) | PEERINGDB | ASSIGNED | ● high |
| 2001:7f8:4::b28:2/128 | BTnet (BT's UK IP Network - AS2856) | PEERINGDB | ASSIGNED | ● high |
| 2001:7f8:4::b28:6/128 | BTnet (BT's UK IP Network - AS2856) | PEERINGDB | ASSIGNED | ● high |
| 2001:7f8:4:1::b28:1/128 | BTnet (BT's UK IP Network - AS2856) | PEERINGDB | ASSIGNED | ● high |
| 2001:7f8:4:1::b28:2/128 | BTnet (BT's UK IP Network - AS2856) | PEERINGDB | ASSIGNED | ● high |
Network trust
what's this?
RPKI hygiene: A
how networks compare →
100.0%
of checked blocks have valid RPKI ROA coverage
(10 of 10)
No discrepancies found among checked blocks.
NIC Handles
AS2856