STREETBOOK LTD
STREETBOOK-LTD
Registry
Cluster stats
| Netblocks | 8 |
| Cluster ID | 209958672 |
| Registry | RIPE |
| Customers | find customers using this network → |
Evidence & provenance ?
| Attribution | Registry record |
| Shared handles | clustered on 3 shared RIR contact/maintainer handles |
| Registry names | 1 distinct registrant name across these blocks |
| full provenance (JSON) → · how attribution works | |
Footprint over time
5 weekly snapshots · JSON
8
0 netblocks since 2026-07-05
2026-07-05
peak 8
2026-07-19
IP Ranges (8)
⬇ export CSV| CIDR | Org name | Registry | Status | Confidence |
|---|---|---|---|---|
| 81.2.87.0/26 | STREETBOOK-LTD | RIPE | ASSIGNED PA | ● low |
| 81.2.107.122/32 | STREETBOOK-LTD | RIPE | ASSIGNED PA | ● low |
| 81.2.117.24/29 | STREETBOOK-LTD | RIPE | ASSIGNED PA | ● low |
| 81.2.127.132/32 | STREETBOOK-LTD | RIPE | ASSIGNED PA | ● low |
| 81.187.36.138/32 | STREETBOOK-LTD | RIPE | ASSIGNED PA | ● low |
| 81.187.170.214/32 | STREETBOOK-LTD | RIPE | ASSIGNED PA | ● low |
| 81.187.207.51/32 | STREETBOOK-LTD | RIPE | ASSIGNED PA | ● low |
| 90.155.79.223/32 | STREETBOOK-LTD | RIPE | ASSIGNED PA | ● low |
Network trust
what's this?
RPKI hygiene: A
how networks compare →
100.0%
of checked blocks have valid RPKI ROA coverage
(8 of 8)
No discrepancies found among checked blocks.
NIC Handles
AA
DUMY-RIPE
DUMY-RIPE