Andrews & Arnold Ltd
BGP inherited
Cluster stats
| Netblocks | 121 · 278,183 IPv4 addresses |
| Registered in | United Kingdom (57) · Netherlands (32) · United States (5) |
| Cluster ID | 208783363 |
| Registry | BGP |
| Customers | find customers using this network → |
Evidence & provenance ?
| Attribution | BGP parent (inherited) |
| Shared handles | clustered on 24 shared RIR contact/maintainer handles |
| Registry names | 3 distinct registrant names across these blocks |
| full provenance (JSON) → · how attribution works | |
Footprint over time
5 weekly snapshots · JSON
135
+18 netblocks since 2026-07-05
2026-07-05
peak 135
2026-07-19
IP Ranges (121)
showing 50 of 121 — see all — ⬇ export CSV| CIDR | Org name | Registry | Status | Confidence |
|---|---|---|---|---|
| 5.57.80.58/32 | Andrews & Arnold Ltd | PEERINGDB | ASSIGNED | ● high |
| 5.57.80.69/32 | Andrews & Arnold Ltd | PEERINGDB | ASSIGNED | ● high |
| 5.172.160.0/20 | Andrews & Arnold Ltd | BGP | ANNOUNCED | ● high |
| 44.30.117.0/24 | Andrews & Arnold Ltd | BGP | ANNOUNCED | ● high |
| 44.31.91.0/24 | Andrews & Arnold Ltd | BGP | ANNOUNCED | ● high |
| 44.31.166.0/24 | Andrews & Arnold Ltd | BGP | ANNOUNCED | ● high |
| 44.31.241.0/24 | Andrews & Arnold Ltd | BGP | ANNOUNCED | ● high |
| 44.32.156.0/24 | Andrews & Arnold Ltd | BGP | ANNOUNCED | ● high |
| 45.88.21.0/24 | Andrews & Arnold Ltd | BGP | ANNOUNCED | ● high |
| 45.88.23.0/24 | Andrews & Arnold Ltd | BGP | ANNOUNCED | ● high |
| 45.89.37.0/24 | Andrews & Arnold Ltd | BGP | ANNOUNCED | ● high |
| 45.89.39.0/24 | Andrews & Arnold Ltd | BGP | ANNOUNCED | ● high |
| 45.92.3.0/24 | Andrews & Arnold Ltd | BGP | ANNOUNCED | ● high |
| 45.129.89.0/24 | Andrews & Arnold Ltd | BGP | ANNOUNCED | ● high |
| 45.129.91.0/24 | Andrews & Arnold Ltd | BGP | ANNOUNCED | ● high |
| 45.134.249.0/24 | Andrews & Arnold Ltd | BGP | ANNOUNCED | ● high |
| 45.134.251.0/24 | Andrews & Arnold Ltd | BGP | ANNOUNCED | ● high |
| 45.135.9.0/24 | Andrews & Arnold Ltd | BGP | ANNOUNCED | ● high |
| 45.135.11.0/24 | Andrews & Arnold Ltd | BGP | ANNOUNCED | ● high |
| 45.136.217.0/24 | Andrews & Arnold Ltd | BGP | ANNOUNCED | ● high |
| 45.136.219.0/24 | Andrews & Arnold Ltd | BGP | ANNOUNCED | ● high |
| 45.138.77.0/24 | Andrews & Arnold Ltd | BGP | ANNOUNCED | ● high |
| 45.138.79.0/24 | Andrews & Arnold Ltd | BGP | ANNOUNCED | ● high |
| 45.139.33.0/24 | Andrews & Arnold Ltd | BGP | ANNOUNCED | ● high |
| 45.139.35.0/24 | Andrews & Arnold Ltd | BGP | ANNOUNCED | ● high |
| 45.139.229.0/24 | Andrews & Arnold Ltd | BGP | ANNOUNCED | ● high |
| 45.139.231.0/24 | Andrews & Arnold Ltd | BGP | ANNOUNCED | ● high |
| 45.140.69.0/24 | Andrews & Arnold Ltd | BGP | ANNOUNCED | ● high |
| 45.140.71.0/24 | Andrews & Arnold Ltd | BGP | ANNOUNCED | ● high |
| 45.140.134.0/24 | Andrews & Arnold Ltd | BGP | ANNOUNCED | ● high |
| 45.140.215.0/24 | Andrews & Arnold Ltd | BGP | ANNOUNCED | ● high |
| 45.141.49.0/24 | Andrews & Arnold Ltd | BGP | ANNOUNCED | ● high |
| 45.141.51.0/24 | Andrews & Arnold Ltd | BGP | ANNOUNCED | ● high |
| 45.142.205.0/24 | Andrews & Arnold Ltd | BGP | ANNOUNCED | ● high |
| 45.142.207.0/24 | Andrews & Arnold Ltd | BGP | ANNOUNCED | ● high |
| 45.144.157.0/24 | Andrews & Arnold Ltd | BGP | ANNOUNCED | ● high |
| 45.144.159.0/24 | Andrews & Arnold Ltd | BGP | ANNOUNCED | ● high |
| 51.146.73.0/24 | Andrews & Arnold Ltd | BGP | ANNOUNCED | ● high |
| 51.194.130.0/24 | Andrews & Arnold Ltd | BGP | ANNOUNCED | ● high |
| 81.2.64.0/18 | Andrews & Arnold Ltd | BGP | ANNOUNCED | ● high |
| 81.187.0.0/16 | Andrews & Arnold Ltd | BGP | ANNOUNCED | ● high |
| 81.187.30.0/23 | Andrews & Arnold Ltd | BGP | ANNOUNCED | ● high |
| 90.155.0.0/18 | Andrews & Arnold Ltd | BGP | ANNOUNCED | ● high |
| 90.155.0.0/24 | Andrews & Arnold Ltd | BGP | ANNOUNCED | ● high |
| 90.155.0.0/22 | Andrews & Arnold Ltd | BGP | ANNOUNCED | ● high |
| 90.155.4.0/22 | Andrews & Arnold Ltd | BGP | ANNOUNCED | ● high |
| 90.155.53.0/24 | Andrews & Arnold Ltd | BGP | ANNOUNCED | ● high |
| 90.155.62.0/24 | Andrews & Arnold Ltd | BGP | ANNOUNCED | ● high |
| 90.155.64.0/19 | Andrews & Arnold Ltd | BGP | ANNOUNCED | ● high |
| 90.155.67.0/24 | Andrews & Arnold Ltd | BGP | ANNOUNCED | ● high |
Customer-delegated space
how is this classified?Network trust
what's this?
RPKI hygiene: B
how networks compare →
86.0%
of checked blocks have valid RPKI ROA coverage
(104 of 121)
Possible discrepancies (7)
These blocks are registered to Andrews & Arnold Ltd but cryptographically authorized for a different, unrelated network (3 distinct holders) — often M&A history, multi-homing, or outsourced/managed hosting, occasionally worth a closer look.
| 188.221.23.0/24 /24 | authorized for AS834 — IPXO LLC |
| 188.221.98.0/24 /24 | authorized for AS834 — IPXO LLC |
| 188.220.217.0/24 /24 | authorized for AS834 — IPXO LLC |
| 188.220.206.0/24 /24 | authorized for AS834 — IPXO LLC |
| 51.146.73.0/24 /24 | authorized for AS203054 — TownFibre Connect Ltd |
| 188.220.192.0/24 /24 | authorized for AS834 — IPXO LLC |
| 188.221.11.0/24 /24 | authorized for AS136725 — Chen Jitong |
NIC Handles
AA
AA
AS20712
AS20712
AS207960-TS-1-MNT
AS216382
DUMY-RIPE
DUMY-RIPE
FLIRBLE-MNT
GOSCOMB-MNT
ORG-AAL2-RIPE
PHILIPCULLEN-MNT
+12 more