Data as of Nov 4, 2026
5.11.92.0/24
No anonymizer space · no proxy exits in 30 daysDatum Datacentres Limited
Registrations in this block
The registry's network records over the announcement: those covering it, widest first, then every record inside it, under its parent.
| Range | Addresses | Netname | Holder | Type | Created | Abuse contact |
|---|---|---|---|---|---|---|
| 5.11.88.0/21 | 2,048 | UK-DATUM-20120 | Datum Datacentres Limited (ORG-DDL7-RIPE) · GB | ALLOCATED PA | Aug 1, 2012 | DatumEngineering@ |
| └ 5.11.92.0/30 | 4 | DATUM-CELEBRUS | Datum Network - Celebrus | ASSIGNED PA | Oct 22, 2024 | DatumEngineering@ via UK-DATUM-20120 |
| └ 5.11.92.8/29 | 8 | DATUM-CYBERHIVE | Datum Network - Cyber Hive | ASSIGNED PA | Apr 23, 2026 | DatumEngineering@ via UK-DATUM-20120 |
| └ 5.11.92.32/29 | 8 | DATUM-DASUNI | Datum Network - Dasuni Limited | ASSIGNED PA | Apr 23, 2026 | DatumEngineering@ via UK-DATUM-20120 |
| └ 5.11.92.40/29 | 8 | DATUM-TRUESWIFT | Datum Network - Trueswift Limited | ASSIGNED PA | Oct 22, 2024 | DatumEngineering@ via UK-DATUM-20120 |
| └ 5.11.92.48/28 | 16 | DATUM-TRUESWIFT | Datum Network - Trueswift Limited | ASSIGNED PA | Oct 22, 2024 | DatumEngineering@ via UK-DATUM-20120 |
| └ 5.11.92.64/29 | 8 | DATUM-NOCSULT | Datum Network - NOCSULT LTD | ASSIGNED PA | Oct 22, 2024 | DatumEngineering@ via UK-DATUM-20120 |
| └ 5.11.92.72/29 | 8 | DATUM-MORECO | Datum Network - MoreCo Group Limited | ASSIGNED PA | Jun 4, 2025 | DatumEngineering@ via UK-DATUM-20120 |
| └ 5.11.92.80/28 | 16 | DATUM-ONLINESUP | Datum Network - Online Support Computing Limited | ASSIGNED PA | Jun 4, 2025 | DatumEngineering@ via UK-DATUM-20120 |
| └ 5.11.92.96/28 | 16 | DATUM-LOCKHEED | Datum Network - Lockheed Martin UK Limited | ASSIGNED PA | Jun 4, 2025 | DatumEngineering@ via UK-DATUM-20120 |
| └ 5.11.92.112/29 | 8 | DATUM-ATHENA | Datum Network - Athena | ASSIGNED PA | Jun 4, 2025 | DatumEngineering@ via UK-DATUM-20120 |
| └ 5.11.92.120/29 | 8 | DATUM-BROOKLAND | Datum Network - Brookland Solutions Limited | ASSIGNED PA | Jun 4, 2025 | DatumEngineering@ via UK-DATUM-20120 |
| └ 5.11.92.128/29 | 8 | DATUM-DATAFLOW | Datum Network - DATAFLOW (U.K.) LIMITED | ASSIGNED PA | Apr 23, 2026 | DatumEngineering@ via UK-DATUM-20120 |
| └ 5.11.92.136/29 | 8 | DATUM-HASHRELAY | Datum Network - Hash Relay | ASSIGNED PA | Apr 23, 2026 | DatumEngineering@ via UK-DATUM-20120 |
| └ 5.11.92.144/29 | 8 | DATUM-DATAFLOW | Datum Network - DATAFLOW (U.K.) LIMITED | ASSIGNED PA | Apr 23, 2026 | DatumEngineering@ via UK-DATUM-20120 |
| └ 5.11.92.152/29 | 8 | DATUM-MEDIUMSYSTEMS | Datum Network - Medium Systems Software International Limited | ASSIGNED PA | Apr 23, 2026 | DatumEngineering@ via UK-DATUM-20120 |
| └ 5.11.92.160/29 | 8 | DATUM-GAURI | Datum Network - Gauri Ltd | ASSIGNED PA | Apr 23, 2026 | DatumEngineering@ via UK-DATUM-20120 |
| └ 5.11.92.168/29 | 8 | DATUM-SERICA | Datum Network - Serica Energy PLC | ASSIGNED PA | Apr 23, 2026 | DatumEngineering@ via UK-DATUM-20120 |
| └ 5.11.92.176/29 | 8 | DATUM-TRUESWIFT | Datum Network - Trueswift Limited | ASSIGNED PA | Apr 23, 2026 | DatumEngineering@ via UK-DATUM-20120 |
| └ 5.11.92.184/29 | 8 | DATUM-QINETIQ | Datum Network - QinetiQ Limited | ASSIGNED PA | Apr 23, 2026 | DatumEngineering@ via UK-DATUM-20120 |
| └ 5.11.92.192/27 | 32 | DATUM-TMTI | Datum Network - TMTI Limited | ASSIGNED PA | Apr 23, 2026 | DatumEngineering@ via UK-DATUM-20120 |
| └ 5.11.92.224/27 | 32 | DATUM-TMTI | Datum Network - TMTI Limited | ASSIGNED PA | Apr 23, 2026 | DatumEngineering@ via UK-DATUM-20120 |
A contact marked “via” is the registry's: the record names none of its own, so the registry hands down its parent's.
Network & registry
Origin network
AS196646
GB
- Name
- Datum Datacentres Limited
- Type
- Hosting
- Registered
- Oct 2, 2012
- Domain
- datum.co.uk
- Website
- www.datum.co.uk/
- Spamhaus ASN-DROP
- not listed
Routing timeline
Who has announced this prefix
Summary
Routing history
- Pattern
- Stable
- First seen
- Dec 2023
- Current origin since
- Jun 2024 · 2.4 yr
- Origin networks
- 1
RPKI
Route origin authorizations
| ROA prefix | ASN | Max len | Anchor | Verdict |
|---|---|---|---|---|
| 5.11.92.0/24 | AS196646 | /24 | RIPE | RPKI valid |
| 5.11.88.0/21 | AS196646 | /24 | RIPE | RPKI valid |
IRR
Route objects on the exact prefix
| Origin | Registry | Description | Maintainer | Modified |
|---|---|---|---|---|
| AS196646 | RIPE | DATUM CIDR Block | DATUM-MNT | Aug 19, 2026 |
Whois
Registration for this announcement
- Range
- 5.
11. 88. 0/ 21 - Netname
- UK-DATUM-20120
- Registrant
- Datum Datacentres Limited
- Registrant country
- GB
- Organization
- Datum Datacentres Limited (ORG-DDL7-RIPE)
- Org country
- GB
- Type
- ALLOCATED PA
- Created
- Aug 1, 2012
- Updated
- Oct 21, 2024
- Maintainer
- RIPE-NCC-HM-MNT
- RIR
- RIPE NCC
- Country
- GB
- Delegated
- Aug 1, 2012
- Status
- assigned
Report abuse
Abuse contact
- DatumEngineering@
datum. co. uk - Name
- Datum - Abuse Contact Role
- Handle
- DACR1-RIPE