IOMART GROUP PLC
Iomart Group Plc
GLEIF verified
LEI
213800MME6X5NGP7NC68
Registered name
IOMART GROUP PLC
Jurisdiction
Ultimate parent
No parent on file in GLEIF
Cluster stats
| Netblocks | 87 |
| All fragments | 93 blocks across 3 clusters |
| Cluster ID | 191657516 |
| Registry | BGP |
| Owner jurisdiction | GB |
| Customers | find customers using this network → |
Evidence & provenance ?
| Attribution | GLEIF legal-entity match |
| Legal identity | LEI 213800MME6X5NGP7NC68 |
| Shared handles | clustered on 24 shared RIR contact/maintainer handles |
| Registry names | 14 distinct registrant names across these blocks |
| full provenance (JSON) → · how attribution works | |
Footprint over time
2 weekly snapshots · JSON
87
0 netblocks since 2026-07-05
2026-07-05
peak 87
2026-07-06
IP Ranges (87)
showing 50 of 87 — see all — ⬇ export CSV| CIDR | Org name | Registry | Status | Confidence |
|---|---|---|---|---|
| 5.187.24.0/24 | Iomart Group Plc | BGP | ANNOUNCED | ● high |
| 45.66.69.0/24 | IOMART GROUP PLC | RIPE | SUB-ALLOCATED PA | ● high |
| 83.142.231.0/24 | Iomart Group Plc | BGP | ANNOUNCED | ● high |
| 89.207.168.0/24 | Iomart Group Plc | BGP | ANNOUNCED | ● high |
| 89.207.169.0/24 | Iomart Group Plc | BGP | ANNOUNCED | ● high |
| 195.66.224.207/32 | iomart | PEERINGDB | ASSIGNED | ● high |
| 195.66.226.230/32 | iomart | PEERINGDB | ASSIGNED | ● high |
| 2001:7f8:4::517c:1/128 | iomart | PEERINGDB | ASSIGNED | ● high |
| 2001:7f8:4::517c:2/128 | iomart | PEERINGDB | ASSIGNED | ● high |
| 2a02:17e0::/32 | Iomart Group Plc | BGP | ANNOUNCED | ● high |
| 5.187.16.0/20 | Iomart Group Plc | RIPE | ALLOCATED PA | ● low |
| 31.24.32.0/21 | Iomart Group Plc | RIPE | ALLOCATED PA | ● low |
| 45.66.68.0/22 | Iomart Group Plc | RIPE | ALLOCATED PA | ● low |
| 62.30.34.216/29 | IOMART-HOSTING-PLC | RIPE | ASSIGNED PA | ● low |
| 62.30.190.72/29 | IOMART-HOSTING-PLC | RIPE | ASSIGNED PA | ● low |
| 62.252.95.40/29 | IOMART-HOSTING-PLC | RIPE | ASSIGNED PA | ● low |
| 62.253.69.224/29 | IOMART-HOSTING-PLC | RIPE | ASSIGNED PA | ● low |
| 62.253.232.80/28 | IOMART | RIPE | ASSIGNED PA | ● low |
| 62.253.232.192/26 | IOMART-HOSTING-PLC | RIPE | ASSIGNED PA | ● low |
| 62.254.60.40/29 | IOMART-HOSTING-PLC | RIPE | ASSIGNED PA | ● low |
| 62.254.155.48/29 | IOMART | RIPE | ASSIGNED PA | ● low |
| 62.254.171.0/27 | IOMART | RIPE | ASSIGNED PA | ● low |
| 62.254.188.0/25 | IOMART-LTD | RIPE | ASSIGNED PA | ● low |
| 62.255.31.248/29 | IOMART-HOSTING-PLC | RIPE | ASSIGNED PA | ● low |
| 62.255.97.144/28 | IOMART | RIPE | ASSIGNED PA | ● low |
| 62.255.219.184/29 | IOMART-HOSTING-PLC | RIPE | ASSIGNED PA | ● low |
| 62.255.223.80/29 | IOMART-HOSTING-PLC | RIPE | ASSIGNED PA | ● low |
| 62.255.248.0/28 | IOMART-HOSTING-LTD | RIPE | ASSIGNED PA | ● low |
| 77.246.160.0/20 | Iomart Group Plc | RIPE | ALLOCATED PA | ● low |
| 80.2.101.208/28 | IOMART | RIPE | ASSIGNED PA | ● low |
| 80.4.145.64/27 | IOMART | RIPE | ASSIGNED PA | ● low |
| 80.193.68.240/28 | IOMART-HOSTING-PLC | RIPE | ASSIGNED PA | ● low |
| 80.195.102.160/29 | IOMART-HOSTING-PLC | RIPE | ASSIGNED PA | ● low |
| 80.195.102.192/29 | IOMART-HOSTING-PLC | RIPE | ASSIGNED PA | ● low |
| 80.195.154.184/29 | IOMART-HOSTING-PLC | RIPE | ASSIGNED PA | ● low |
| 84.22.160.0/19 | Iomart Group Plc | RIPE | ALLOCATED PA | ● low |
| 85.232.32.0/19 | Iomart Group Plc | RIPE | ALLOCATED PA | ● low |
| 88.150.140.0/22 | IOMART | RIPE | SUB-ALLOCATED PA | ● low |
| 88.150.144.0/22 | IOMART | RIPE | SUB-ALLOCATED PA | ● low |
| 88.150.164.0/22 | IOMART | RIPE | SUB-ALLOCATED PA | ● low |
| 88.150.168.0/22 | IOMART | RIPE | SUB-ALLOCATED PA | ● low |
| 89.207.168.0/21 | Iomart Group Plc | RIPE | ALLOCATED PA | ● low |
| 91.199.151.0/24 | Iomart Group Plc | RIPE | ASSIGNED PI | ● low |
| 91.207.220.0/23 | Iomart Group Plc | RIPE | ASSIGNED PI | ● low |
| 91.215.180.0/22 | Iomart Group Plc | RIPE | ASSIGNED PI | ● low |
| 94.31.32.36/30 | Iomart_Hosting_Limited | RIPE | ASSIGNED PA | ● low |
| 94.31.34.208/30 | Iomart_Hosting_Limited | RIPE | ASSIGNED PA | ● low |
| 94.31.40.200/30 | Iomart_Hosting_Limited | RIPE | ASSIGNED PA | ● low |
| 94.31.61.232/30 | Iomart_Hosting_Limited | RIPE | ASSIGNED PA | ● low |
| 95.129.104.0/21 | Iomart Group Plc | RIPE | ALLOCATED PA | ● low |
Corporate group (3 confirmed entities)
+5,417 additional unconfirmed candidates not shown — full list (JSON)- IOMART CLOUD SERVICES LIMITED 248 blocks
- Iomart Managed Services Limited 176 blocks
Network trust
what's this?
RPKI hygiene: D
how networks compare →
48.3%
of checked blocks have valid RPKI ROA coverage
(42 of 87)
Possible discrepancies (3)
These blocks are registered to Iomart Group Plc 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:cd5c::/48 /48 | authorized for AS2856 — British Telecommunications PLC |
| 2a00:2381:cd5c::/56 /56 | authorized for AS2856 — British Telecommunications PLC |
| 2a00:2381:cd5c:100::/56 /56 | authorized for AS2856 — British Telecommunications PLC |
NIC Handles
AB34802-RIPE
ABOVENET-MNT
AS20860
AS29164
AS5089-MNT
AS8681-MNT
BTNET-MNT
DUMY-RIPE
DUMY-RIPE
IOMART-MNT
IOMART-MNT
JE-TEL-MNT
+12 more