Data as of Nov 6, 2026
212.161.59.0/24
No anonymizer space · no proxy exits in 30 daysTrustees of the London Clinic Limited · space held by COLT Technology Services Group Limited
Announcements
Less specific
Covering announcements
| Prefix | Origin | Type | Proxy exits | Holder | RPKI |
|---|---|---|---|---|---|
| 212.161.0.0/17 since May 2005 | AS8220 | Internet provider | 17 | COLT Technology Services Group 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 |
|---|---|---|---|---|---|---|
| 212.161.0.0/17 | 32,768 | UK-COLT-990423 | COLT Technology Services Group Limited (ORG-CI9-RIPE) · GB | ALLOCATED PA | Dec 17, 2001 | abuse@ |
| └ 212.161.59.0/24 | 256 | NET-GB-INFINITY | INFINITY | ASSIGNED PA | Mar 25, 2015 | abuse@ via UK-COLT-990423 |
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
Registry
Holder
- Organization
- COLT Technology Services Group Limited
- Handle
- ORG-CI9-RIPE
- Range
- 212.
161. 0. 0/ 17 - Registration type
- ALLOCATED PA
- Record created
- Dec 17, 2001
Origin network
AS200682
GB
- Name
- Trustees of the London Clinic Limited
- Type
- Business
- Registered
- May 6, 2015
- Domain
- thelondonclinic.co.uk
- Industry
- Internet Service Provider (ISP)
- Spamhaus ASN-DROP
- not listed
Routing timeline
Covering aggregate above, the prefix's own history below
Summary
Routing history
- Pattern
- Stable
- First seen
- Jul 2015
- Current origin since
- Jul 2015 · 11 yr
- Origin networks
- 1
RPKI
Route origin authorizations
| ROA prefix | ASN | Max len | Anchor | Verdict |
|---|---|---|---|---|
| 212.161.59.0/24 | AS200682 | /24 | RIPE | RPKI valid |
| 212.161.0.0/17 | AS8220 | /17 | RIPE | Another network |
IRR
Route objects on the exact prefix
| Origin | Registry | Description | Maintainer | Modified |
|---|---|---|---|---|
| AS200682 | RIPE | TRUSTEES OF THE LONDON CLINIC LIMITED | COLT-UK | Jul 14, 2015 |
Whois
Registration for this announcement
- Range
- 212.
161. 59. 0/ 24 - Netname
- NET-GB-INFINITY
- Registrant
- INFINITY
- Registrant country
- GB
- Organization
- INFINITY
- Org country
- GB
- Type
- ASSIGNED PA
- Created
- Mar 25, 2015
- Updated
- Mar 25, 2015
- Maintainer
- COLT-UK
- RIR
- RIPE NCC
- Country
- GB
- Delegated
- Apr 23, 1999
- Status
- assigned
Report abuse
Abuse contact
- abuse@
colt. net - Name
- COLT Hostmaster
- Handle
- CHM4-RIPE