Data as of Nov 9, 2026
185.219.110.0/24
4 residential-proxy exits · 30 daysCambridge Fibre Networks Ltd.
Residential-proxy exits
Proxy exits
4
1.6% of its addresses · 30 days
Providers
9
selling exits here
Oct 10, 2026 – Nov 8, 2026
Exits seen per day
28 observations
Proxy providers listing exits
- FastProxy
- GSocks
- Infatica
- LemonBright
- MangoProxy
- NodeProxy
- Shifter
- ThunderProxy
- VitalExclusive
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 |
|---|---|---|---|---|---|---|
| 185.219.108.0/22 | 1,024 | UK-CFN-20170831 | Cambridge Fibre Networks Ltd. (ORG-CFNL1-RIPE) · GB | ALLOCATED PA | Aug 31, 2017 | abuse@ |
| └ 185.219.110.0/25 | 128 | CFN-FTTP-RES-B | unknown | ASSIGNED PA | Jun 1, 2023 | abuse@ via UK-CFN-20170831 |
| └ 185.219.110.128/25 | 128 | CFN-FTTP-BUS-A | unknown | ASSIGNED PA | Jun 1, 2023 | abuse@ via UK-CFN-20170831 |
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 185.219.108.0/22
- Prefix
- 185.219.108.0/22
- Announced by
- AS205311 Cambridge Fibre Networks Ltd.
- Type
- Residential
- Proxy exits
- 33
- Always-on exits
- 3
- RPKI
- RPKI valid
- Netname
- UK-CFN-20170831
- Registrant
- Cambridge Fibre Networks Ltd.
- RIR
- RIPE NCC
Origin network
AS205311
GB
- Name
- Cambridge Fibre Networks Ltd.
- Type
- Internet provider
- Registered
- Sep 25, 2017
- Domain
- cfn.ltd
- Industry
- Internet Service Provider (ISP)
- Spamhaus ASN-DROP
- not listed
Routing timeline
Who has announced 185.219.108.0/22
185.219.108.0/22
Routing history
- Pattern
- Stable
- First seen
- Jan 2018
- Current origin since
- Mar 2021 · 5.6 yr
- Origin networks
- 2
- Last change of origin
- Mar 2021
Recorded history
History
- Handoffs
- 1
RPKI
Route origin authorizations
| ROA prefix | ASN | Max len | Anchor | Verdict |
|---|---|---|---|---|
| 185.219.108.0/22 | AS205311 | /23 | RIPE | RPKI valid |
Whois
Registration for this announcement
- Range
- 185.
219. 108. 0/ 22 - Netname
- UK-CFN-20170831
- Registrant
- Cambridge Fibre Networks Ltd.
- Registrant country
- GB
- Organization
- Cambridge Fibre Networks Ltd. (ORG-CFNL1-RIPE)
- Org country
- GB
- Type
- ALLOCATED PA
- Created
- Aug 31, 2017
- Updated
- Sep 22, 2017
- Maintainer
- RIPE-NCC-HM-MNT
- RIR
- RIPE NCC
- Country
- GB
- Delegated
- Aug 31, 2017
- Status
- assigned
Report abuse
Abuse contact
- abuse@
cfn. ltd - Name
- Abuse-C Role
- Handle
- AR42860-RIPE