Legacy
Data as of 2026-10-04
BGP inherited
This organisation
| Netblocks | 5 · 276 IPv4 addresses |
| IPv6 | 1 prefix (largest 2a00:2381:e5f3::/48) |
| Registered in | United Kingdom (2) · Czechia (1) · United States (1) |
| Also registered under this name | 76 netblocks across 38 separate records |
| Record ID | 245878148 |
| Registry | BGP |
| Customers | see who runs inside this network → |
Evidence & provenance ?
| Attribution | BGP parent (inherited) |
| Shared handles | clustered on 6 shared RIR contact/maintainer handles |
| Registry names | 4 distinct registrant names across these blocks |
| full provenance (JSON) → · how attribution works · report an issue | |
IP Ranges (5)
⬇ export CSV| CIDR | Org name | Registry | Status | Confidence |
|---|---|---|---|---|
| 12.204.59.0/24 | Legacy | BGP | ANNOUNCED | ● high |
| 82.119.242.248/29 | Legacy | RIPE | ASSIGNED PA | ● low |
| 193.195.185.168/30 | LEGACY | RIPE | ASSIGNED PA | ● low |
| 212.240.35.48/29 | LEGACY | RIPE | ASSIGNED PA | ● low |
| 2a00:2381:e5f3::/48 | LEGACY-HOLDINGS | RIPE | AGGREGATED-BY-LIR | ● low |
IPv6 ranges (1)
| CIDR |
|---|
| 2a00:2381:e5f3::/48 |
Network trust
what's this?
RPKI hygiene: B
how networks compare →
80.0%
of checked blocks have valid RPKI ROA coverage
(4 of 5)
Possible discrepancies (1)
These blocks are registered to Legacy 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:e5f3::/48 /48 | authorized for AS2856 — British Telecommunications Limited |
NIC Handles
AS23120
BTNET-MNT
DIALTELECOM-MNT
DUMY-RIPE
DUMY-RIPE
VODAFONE-WORLDWIDE-MNTNER