Arden Broadband Ltd
Data as of 2026-09-20
BGP inherited
This organisation
| Netblocks | 4 · 6,144 IPv4 addresses |
| IPv6 | 1 prefix (largest 2a00:2381:c81f::/48) |
| Record ID | 241859113 |
| Registry | BGP |
| Customers | see who runs inside this network → |
Evidence & provenance ?
| Attribution | BGP parent (inherited) |
| Shared handles | clustered on 5 shared RIR contact/maintainer handles |
| Registry names | 2 distinct registrant names across these blocks |
| full provenance (JSON) → · how attribution works · report an issue | |
IP Ranges (4)
⬇ export CSV| CIDR | Org name | Registry | Status | Confidence |
|---|---|---|---|---|
| 5.83.240.0/20 | Arden Broadband Ltd | BGP | ANNOUNCED | ● high |
| 91.235.96.0/22 | Arden Broadband Ltd | BGP | ANNOUNCED | ● high |
| 185.129.132.0/22 | Arden Broadband Ltd | BGP | ANNOUNCED | ● high |
| 2a00:2381:c81f::/48 | ARDEN-AND | RIPE | AGGREGATED-BY-LIR | ● low |
IPv6 ranges (1)
| CIDR |
|---|
| 2a00:2381:c81f::/48 |
Network trust
what's this?
RPKI hygiene: D
how networks compare →
25.0%
of checked blocks have valid RPKI ROA coverage
(1 of 4)
Possible discrepancies (1)
These blocks are registered to Arden Broadband Ltd 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:c81f::/48 /48 | authorized for AS2856 — British Telecommunications Limited |
NIC Handles
AS57791
BTNET-MNT
DUMY-RIPE
DUMY-RIPE
MNT-IMS-ADMIN