GOODFELLOW-CAMBRIDGE
BGP inherited
Cluster stats
| Netblocks | 4 |
| Cluster ID | 205040725 |
| Registry | RIPE |
| Customers | find customers using this network → |
Evidence & provenance ?
| Attribution | BGP parent (inherited) |
| Shared handles | clustered on 4 shared RIR contact/maintainer handles |
| Registry names | 3 distinct registrant names across these blocks |
| full provenance (JSON) → · how attribution works | |
IP Ranges (4)
⬇ export CSV| CIDR | Org name | Registry | Status | Confidence |
|---|---|---|---|---|
| 62.254.220.96/30 | GOODFELLOW-CAMBRIDGE | RIPE | ASSIGNED PA | ● low |
| 81.106.220.152/29 | GOODFELLOW-CAMBRIDGE-LTD | RIPE | ASSIGNED PA | ● low |
| 212.250.46.192/27 | GOODFELLOW-CAMBRIDGE-LIMITED | RIPE | ASSIGNED PA | ● low |
| 2a00:2381:2e52::/48 | GOODFELLOW-CAMBRIDGE | RIPE | AGGREGATED-BY-LIR | ● low |
Network trust
what's this?
RPKI hygiene: A
how networks compare →
100.0%
of checked blocks have valid RPKI ROA coverage
(4 of 4)
Possible discrepancies (1)
These blocks are registered to GOODFELLOW-CAMBRIDGE 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.
| 2a00:2381:2e52::/48 /48 | authorized for AS2856 — British Telecommunications Limited |
NIC Handles
AS5089-MNT
BTNET-MNT
DUMY-RIPE
DUMY-RIPE