Data as of Nov 15, 2026
5.252.222.0/23
No anonymizer space · no proxy exits in 30 daysExponential-E Ltd. · space held by Bourne Office Space Limited
Registrations in this block
The registry's network records over this block, widest first, each under its parent.
| Range | Addresses | Netname | Holder | Type | Created | Abuse contact |
|---|---|---|---|---|---|---|
| 5.252.220.0/22 | 1,024 | UK-BOURNEOFFICESPACE-20190206 | Bourne Office Space Limited (ORG-BOSL3-RIPE) · GB | ALLOCATED PA | Feb 6, 2019 | support@ |
| └ 5.252.222.0/23 | 512 | bourne2 | unknown | ASSIGNED PA | Mar 9, 2021 | support@ via UK-BOURNEOFFICESPACE-20190206 |
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
Announced by
Covering announcement 5.252.220.0/22
- Prefix
- 5.252.220.0/22
- Announced by
- AS25180 Exponential-E Ltd.
- Type
- Business
- Proxy exits
- 1
- RPKI
- No RPKI
- Netname
- UK-BOURNEOFFICESPACE-20190206
- Registrant
- Bourne Office Space Limited
- RIR
- RIPE NCC
Origin network
AS25180
GB
- Name
- Exponential-E Ltd.
- Type
- Internet provider
- Registered
- Aug 23, 2002
- Domain
- exponential-e.com
- Website
- www.exponential-e.com
- Industry
- Internet Service Provider (ISP)
- Spamhaus ASN-DROP
- not listed
Routing timeline
Who has announced 5.252.220.0/22
5.252.220.0/22
Routing history
- Pattern
- Stable
- First seen
- Apr 2019
- Current origin since
- Apr 2019 · 7.6 yr
- Origin networks
- 1
IRR
Route objects on 5.252.220.0/22
| Origin | Registry | Description | Maintainer | Modified |
|---|---|---|---|---|
| AS25180 | RIPE | MNT-UK-BOURNEOFFICESPACE-1 | Apr 15, 2019 |
Whois
Registration for this announcement
- Range
- 5.
252. 220. 0/ 22 - Netname
- UK-BOURNEOFFICESPACE-20190206
- Registrant
- Bourne Office Space Limited
- Registrant country
- GB
- Organization
- Bourne Office Space Limited (ORG-BOSL3-RIPE)
- Org country
- GB
- Type
- ALLOCATED PA
- Created
- Feb 6, 2019
- Updated
- Nov 14, 2022
- Maintainer
- RIPE-NCC-HM-MNT
- RIR
- RIPE NCC
- Country
- GB
- Delegated
- Feb 6, 2019
- Status
- assigned
Report abuse
Abuse contact
- support@
bourneofficespace. com - Name
- Abuse-C Role
- Handle
- AR50637-RIPE