SAFE_COMPUTING
Cluster stats
| Netblocks | 11 |
| All fragments | 13 blocks across 2 clusters |
| Cluster ID | 191643994 |
| Registry | RIPE |
| Customers | find customers using this network → |
Evidence & provenance ?
| Attribution | unresolved |
| Shared handles | clustered on 7 shared RIR contact/maintainer handles |
| Registry names | 3 distinct registrant names across these blocks |
| full provenance (JSON) → · how attribution works | |
IP Ranges (11)
⬇ export CSV| CIDR | Org name | Registry | Status | Confidence |
|---|---|---|---|---|
| 51.163.18.88/29 | SAFE_COMPUTING | RIPE | LEGACY | ● low |
| 51.163.22.96/27 | SAFE_COMPUTING | RIPE | LEGACY | ● low |
| 88.84.88.192/26 | SAFE_COMPUTING | RIPE | ASSIGNED PA | ● low |
| 137.174.96.0/27 | SAFE_COMPUTING | RIPE | LEGACY | ● low |
| 195.153.188.192/28 | SAFE-COMPUTING-LTD | RIPE | ASSIGNED PA | ● low |
| 213.106.248.80/29 | SAFE-COMPUTING-LTD | RIPE | ASSIGNED PA | ● low |
| 213.106.252.160/27 | SAFE-COMPUTING | RIPE | ASSIGNED PA | ● low |
| 213.121.178.192/27 | SAFE-COMPUTING | RIPE | ASSIGNED PA | ● low |
| 2001:4d78:2330:3f::/64 | SAFE_COMPUTING | RIPE | ASSIGNED | ● low |
| 2a00:2381:df7::/48 | SAFE-COMPUTING-LTD | RIPE | AGGREGATED-BY-LIR | ● low |
| 2a00:2381:df7::/56 | SAFE-COMPUTING | RIPE | ASSIGNED | ● low |
Network trust
what's this?
RPKI hygiene: B
how networks compare →
81.8%
of checked blocks have valid RPKI ROA coverage
(9 of 11)
Possible discrepancies (2)
These blocks are registered to SAFE_COMPUTING 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:df7::/48 /48 | authorized for AS2856 — British Telecommunications PLC |
| 2a00:2381:df7::/56 /56 | authorized for AS2856 — British Telecommunications PLC |
NIC Handles
AS5089-MNT
BTNET-MNT
DUMY-RIPE
DUMY-RIPE
EQUINIX-FULFIL-MNT
EQUINIX-MNT
PSINET-UK-SYSADMIN