DMG Media Limited
Data as of 2026-09-27
BGP inherited
This organisation
| Netblocks | 21 · 4,352 IPv4 addresses |
| IPv6 | 2 prefixes (largest 2a00:2381:193b::/48) |
| Record ID | 245553124 |
| Registry | BGP |
| Customers | see who runs inside this network → |
Evidence & provenance ?
| Attribution | BGP parent (inherited) |
| Shared handles | clustered on 11 shared RIR contact/maintainer handles |
| Registry names | 5 distinct registrant names across these blocks |
| full provenance (JSON) → · how attribution works · report an issue | |
IP Ranges (21)
⬇ export CSV| CIDR | Org name | Registry | Status | Confidence |
|---|---|---|---|---|
| 195.234.240.0/22 | DMG Media Limited | RIPE | ASSIGNED PI | ● high |
| 195.234.240.0/23 | DMG Media Limited | BGP | ANNOUNCED | ● high |
| 195.234.240.0/24 | DMG Media Limited | BGP | ANNOUNCED | ● high |
| 195.234.241.0/24 | DMG Media Limited | BGP | ANNOUNCED | ● high |
| 195.234.242.0/23 | DMG Media Limited | BGP | ANNOUNCED | ● high |
| 195.234.242.0/24 | DMG Media Limited | BGP | ANNOUNCED | ● high |
| 195.234.243.0/24 | DMG Media Limited | BGP | ANNOUNCED | ● high |
| 213.165.16.0/24 | DMG Media Limited | BGP | ANNOUNCED | ● high |
| 213.165.17.0/24 | DMG Media Limited | BGP | ANNOUNCED | ● high |
| 213.165.19.0/24 | DMG Media Limited | BGP | ANNOUNCED | ● high |
| 213.165.21.0/24 | DMG Media Limited | BGP | ANNOUNCED | ● high |
| 213.165.22.0/24 | DMG Media Limited | BGP | ANNOUNCED | ● high |
| 213.165.25.0/24 | DMG Media Limited | BGP | ANNOUNCED | ● high |
| 213.165.26.0/24 | DMG Media Limited | BGP | ANNOUNCED | ● high |
| 213.165.27.0/24 | DMG Media Limited | BGP | ANNOUNCED | ● high |
| 213.165.28.0/24 | DMG Media Limited | BGP | ANNOUNCED | ● high |
| 213.165.29.0/24 | DMG Media Limited | BGP | ANNOUNCED | ● high |
| 213.165.24.0 – 213.165.27.0 | DMG-Media-Limited-t1 | RIPE | ASSIGNED PA | ● low |
| 213.165.28.0/22 | DMG-Media-Limited-t2 | RIPE | ASSIGNED PA | ● low |
| 2a00:2381:193b::/48 | DMG-MEDIA | RIPE | AGGREGATED-BY-LIR | ● low |
| 2a00:2381:193b:100::/56 | DMG-MEDIA | RIPE | ASSIGNED | ● low |
IPv6 ranges (2)
Footprint over time
14 weekly snapshots · JSON
21
-1 netblocks since 2026-07-05
2026-07-05
peak 22
2026-09-27
Network trust
what's this?
RPKI hygiene: F
how networks compare →
9.5%
of checked blocks have valid RPKI ROA coverage
(2 of 21)
Possible discrepancies (2)
These blocks are registered to DMG Media Limited 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.
| 2a00:2381:193b::/48 /48 | authorized for AS2856 — British Telecommunications Limited |
| 2a00:2381:193b:100::/56 /56 | authorized for AS2856 — British Telecommunications Limited |
NIC Handles
AS12789
AS1849-MNT
BTNET-MNT
DUMY-RIPE
DUMY-RIPE
ORG-DML6-RIPE
RIPE-NCC-END-MNT
TELETEXT-MNT-HM
TELETEXT-MNT-HM
uk-associated-1-mnt
uk-associated-1-mnt