Data as of Nov 10, 2026
31.6.78.64/29
No anonymizer space · no proxy exits in 30 daysC.C.S. (Leeds) Ltd
Residential-proxy exits
Proxy exits
1
13% of its addresses · listed by providers
Providers
2
selling exits here
Proxy providers listing exits
- RainProxy
- Shifter
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 |
|---|---|---|---|---|---|---|
| 31.6.72.0/21 | 2,048 | UK-CCS-LEEDS-20110411 | C.C.S. (Leeds) Ltd (ORG-CL113-RIPE) · GB | ALLOCATED PA | Apr 11, 2011 | systemabuse@ |
| └ 31.6.78.64/29 | 8 | WorkHub | Leased Line Service | ASSIGNED PA | Jul 30, 2025 | systemabuse@ via UK-CCS-LEEDS-20110411 |
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 31.6.72.0/21
- Prefix
- 31.6.72.0/21
- Announced by
- AS34555 C.C.S. (Leeds) Ltd
- Type
- Residential
- Proxy exits
- 2
- RPKI
- RPKI valid
- Netname
- UK-CCS-LEEDS-20110411
- Registrant
- C.C.S. (Leeds) Ltd
- RIR
- RIPE NCC
Origin network
AS34555
GB
- Name
- C.C.S. (Leeds) Ltd
- Type
- Internet provider
- Registered
- Apr 1, 2008
- Domain
- ccsleeds.co.uk
- Website
- www.ccsleeds.co.uk
- Industry
- Internet Service Provider (ISP)
- Spamhaus ASN-DROP
- not listed
Routing timeline
Who has announced 31.6.72.0/21
31.6.72.0/21
Routing history
- Pattern
- Stable
- First seen
- Apr 2011
- Current origin since
- Apr 2011 · 16 yr
- Origin networks
- 1
RPKI
Route origin authorizations
| ROA prefix | ASN | Max len | Anchor | Verdict |
|---|---|---|---|---|
| 31.6.72.0/21 | AS34555 | /21 | RIPE | RPKI valid |
Whois
Registration for this announcement
- Range
- 31.
6. 72. 0/ 21 - Netname
- UK-CCS-LEEDS-20110411
- Registrant
- C.C.S. (Leeds) Ltd
- Registrant country
- GB
- Organization
- C.C.S. (Leeds) Ltd (ORG-CL113-RIPE)
- Org country
- GB
- Type
- ALLOCATED PA
- Created
- Apr 11, 2011
- Updated
- Apr 14, 2016
- Maintainer
- RIPE-NCC-HM-MNT
- RIR
- RIPE NCC
- Country
- GB
- Delegated
- Apr 11, 2011
- Status
- assigned
Report abuse
Abuse contact
- systemabuse@
ccsleeds. co. uk - Name
- Abuse-C Role
- Handle
- AR17551-RIPE