Andrews & Arnold Ltd
A15163A
BGP inherited
Cluster stats
| Netblocks | 18 |
| Cluster ID | 204785434 |
| Registry | RIPE |
| Customers | find customers using this network → |
Evidence & provenance ?
| Attribution | BGP parent (inherited) |
| 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
4 weekly snapshots · JSON
18
+10 netblocks since 2026-07-05
2026-07-05
peak 18
2026-07-13
IP Ranges (18)
⬇ export CSV| CIDR | Org name | Registry | Status | Confidence |
|---|---|---|---|---|
| 81.2.97.152/29 | A15163A | RIPE | ASSIGNED PA | ● low |
| 81.2.97.232/30 | A15163A | RIPE | ASSIGNED PA | ● low |
| 81.2.111.189/32 | A15163A | RIPE | ASSIGNED PA | ● low |
| 81.187.27.16/32 | A15163A | RIPE | ASSIGNED PA | ● low |
| 81.187.216.250/32 | A15163A | RIPE | ASSIGNED PA | ● low |
| 217.169.17.200/32 | A15163A | RIPE | ASSIGNED PA | ● low |
| 2001:8b0:feb4::/56 | A15163A | RIPE | ASSIGNED | ● low |
| 2001:8b0:feb4:1000::/52 | A15163A | RIPE | ASSIGNED | ● low |
| 2001:8b0:feb4:4000::/56 | A15163A | RIPE | ASSIGNED | ● low |
| 2001:8b0:feb4:a700::/60 | A15163A | RIPE | ASSIGNED | ● low |
| 2001:8b0:feb4:a718::/64 | A15163A | RIPE | ASSIGNED | ● low |
| 2001:8b0:feb4:a719::/64 | A15163A | RIPE | ASSIGNED | ● low |
| 2001:8b0:feb4:a71a::/64 | A15163A | RIPE | ASSIGNED | ● low |
| 2001:8b0:feb4:a71b::/64 | A15163A | RIPE | ASSIGNED | ● low |
| 2001:8b0:feb4:a71c::/64 | A15163A | RIPE | ASSIGNED | ● low |
| 2001:8b0:feb4:a71d::/64 | A15163A | RIPE | ASSIGNED | ● low |
| 2001:8b0:feb4:a71e::/64 | A15163A | RIPE | ASSIGNED | ● low |
| 2001:8b0:feb4:a71f::/64 | A15163A | RIPE | ASSIGNED | ● low |
Network trust
what's this?
RPKI hygiene: A
how networks compare →
100.0%
of checked blocks have valid RPKI ROA coverage
(18 of 18)
Possible discrepancies (3)
These blocks are registered to A15163A 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.
| 2001:8b0:feb4:1000::/52 /52 | authorized for AS20712 — Andrews & Arnold Ltd |
| 2001:8b0:feb4:4000::/56 /56 | authorized for AS20712 — Andrews & Arnold Ltd |
| 2001:8b0:feb4::/56 /56 | authorized for AS20712 — Andrews & Arnold Ltd |
NIC Handles
AA
DUMY-RIPE
DUMY-RIPE