Data as of Nov 7, 2026
185.10.88.0/22
No anonymizer space · no proxy exits in 30 daysNode4 Limited · space held by Node4 Hosting Limited
Announcement
this exact prefix
No RPKI
Announced by
Type
Hosting
Risk
50 / 100 · Medium
Recent change
New origin Jul 2026
its first announcement on record
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 |
|---|---|---|---|---|---|---|
| 185.10.88.0/22 | 1,024 | UK-K3-MS-20121116 | Node4 Hosting Limited (ORG-KMSL1-RIPE) · GB | ALLOCATED PA | Nov 16, 2012 | starcom-noc@ |
| └ 185.10.88.0/23 | 512 | K3-UK-IPV4SPACE | K3 Managed Services Ltd | ASSIGNED PA | May 15, 2013 | starcom-noc@ via UK-K3-MS-20121116 |
| └ 185.10.90.0/23 | 512 | K3-UK-IPV4SPACE | K3 Managed Services Ltd | ASSIGNED PA | May 15, 2013 | starcom-noc@ via UK-K3-MS-20121116 |
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
AS31727
GB
- Name
- Node4 Limited
- Type
- Hosting
- Registered
- Jul 26, 2004
- Domain
- node4.co.uk
- Website
- www.node4.co.uk
- Spamhaus ASN-DROP
- not listed
Routing timeline
Who has announced this prefix
Summary
Routing history
- Pattern
- Stable
- First seen
- Jul 2026
- Current origin since
- Jul 2026 · 4 mo
- Origin networks
- 1
IRR
Route objects on the exact prefix
| Origin | Registry | Description | Maintainer | Modified |
|---|---|---|---|---|
| AS31727 | RIPE | N4-NOC | Jan 26, 2026 |
IRR inside
Route objects inside
| Prefix | Origin | Registry | Description | Maintainer | Modified |
|---|---|---|---|---|---|
| 185.10.88.0/23 | AS199481 | RIPE | MNT-199481 | Mar 30, 2018 | |
| 185.10.88.0/24 | AS199481 | RIPE | K3 Managed Services IP Space | CB99554-MNT MNT-199481 N4-NOC | Jan 21, 2026 |
| 185.10.89.0/24 | AS199481 | RIPE | K3 Managed Services IP Space | CB99554-MNT MNT-199481 N4-NOC | Jan 21, 2026 |
| 185.10.90.0/23 | AS199481 | RIPE | MNT-199481 | Mar 30, 2018 | |
| 185.10.90.0/24 | AS199481 | RIPE | K3 Managed Services IP Space | CB99554-MNT MNT-199481 N4-NOC | Jan 21, 2026 |
| 185.10.91.0/24 | AS199481 | RIPE | K3 Managed Services IP Space | CB99554-MNT MNT-199481 N4-NOC | Jan 21, 2026 |
Whois
Registration for this announcement
- Range
- 185.
10. 88. 0/ 22 - Netname
- UK-K3-MS-20121116
- Registrant
- Node4 Hosting Limited
- Registrant country
- GB
- Organization
- Node4 Hosting Limited (ORG-KMSL1-RIPE)
- Org country
- GB
- Type
- ALLOCATED PA
- Created
- Nov 16, 2012
- Updated
- Jan 26, 2026
- Maintainer
- RIPE-NCC-HM-MNT
- RIR
- RIPE NCC
- Country
- GB
- Delegated
- Nov 16, 2012
- Status
- assigned
Report abuse
Abuse contact
- starcom-noc@
node4. co. uk - Name
- K3 Managed Services Infrastructure Team
- Handle
- KMSI1-RIPE