Data as of Nov 13, 2026
37.48.243.0/25
No anonymizer space · no proxy exits in 30 daysAIMES Management Services Ltd
Announcements
Less specific
Covering announcements
| Prefix | Origin | Type | Proxy exits | Holder | RPKI |
|---|---|---|---|---|---|
| 37.48.240.0/21 since Feb 2012 | AS48954 | Business | 1 | AIMES Management Services Ltd |
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 |
|---|---|---|---|---|---|---|
| 37.48.240.0/21 | 2,048 | UK-AIMES-UK-20120125 | AIMES Management Services Ltd (ORG-AMSL3-RIPE) · GB | ALLOCATED PA | Oct 29, 2019 | abuse@ |
| └ 37.48.243.0/25 | 128 | RLBUHT | Royal Liverpool & Broadgreen University Hospital Trust | ASSIGNED PA | Oct 22, 2012 | abuse@ via UK-AIMES-UK-20120125 |
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 37.48.243.0/24
- Prefix
- 37.48.243.0/24
- Announced by
- AS48954 AIMES Management Services Ltd
- Type
- Business
- RPKI
- RPKI valid
- Netname
- UK-AIMES-UK-20120125
- Registrant
- AIMES Management Services Ltd
- RIR
- RIPE NCC
Origin network
AS48954
GB
- Name
- AIMES Management Services Ltd
- Type
- Business
- Registered
- Mar 5, 2009
- Domain
- aimes.uk
- Website
- www.aro.tech/
- Industry
- Food Services and Drinking Places
- Spamhaus ASN-DROP
- not listed
Routing timeline
Covering aggregate above, the prefix's own history below
37.48.243.0/24
Routing history
- Pattern
- Stable
- First seen
- Nov 2022
- Current origin since
- Nov 2022 · 4.0 yr
- Origin networks
- 1
RPKI
Route origin authorizations
| ROA prefix | ASN | Max len | Anchor | Verdict |
|---|---|---|---|---|
| 37.48.240.0/21 | AS48954 | /24 | RIPE | RPKI valid |
Whois
Registration for this announcement
- Range
- 37.
48. 240. 0/ 21 - Netname
- UK-AIMES-UK-20120125
- Registrant
- AIMES Management Services Ltd
- Registrant country
- GB
- Organization
- AIMES Management Services Ltd (ORG-AMSL3-RIPE)
- Org country
- GB
- Type
- ALLOCATED PA
- Created
- Oct 29, 2019
- Updated
- Mar 15, 2024
- Maintainer
- AIMES-MNT
- RIR
- RIPE NCC
- Country
- GB
- Delegated
- Jan 25, 2012
- Status
- assigned
Report abuse
Abuse contact
- abuse@
aimes. net - Name
- Abuse-C Role
- Handle
- AR52635-RIPE