Data as of Nov 9, 2026
51.194.236.0/24
Anonymizer · ISP proxy255 residential-proxy exits · 30 daysLiberty Global Europe Holding B.V. · space held by Sky UK Limited
Announced by
Type
ISP proxy
Risk
90 / 100 · Critical
Recently moved · Proxy exits nearby
Recent change
New origin May 2026
from AS2914 NTT America, Inc.
Residential-proxy exits
Proxy exits
255
>99% of its addresses · 30 days
Always-on exits
255
100% of its exits
Providers
40
selling exits here
Oct 10, 2026 – Nov 8, 2026
Exits seen per day
127K observations
Proxy providers listing exits
- 711Proxy
- 9Proxy
- Ake.net
- AnyIP
- B2Proxy
- BottingTools
- BuyingProxy
- Byteful
- CliProxy
- DataImpulse
- Datarama
- EZProxies
- Evomi
- FlashProxy
- FloppyData
- Geonode
- IPCola
- IPFly
- IPPeak
- IPRoyal
- InfiniteProxies
- KindProxy
- Kookey
- Novada
- PSBProxy
- PacketStream
- PrivateByte
- PrivateProxy
- Proxy4U
- ProxyEmpire
- ProxyGeo
- ProxyRack
- ProxyWing
- Proxying
- PuraRoute
- RapidProxy
- RealProxy
- ResiProxies
- StrikeProxy
- ThunderProxy
IPv4 market
Path
Announced by AS6830 since May 2026 · 5 mo ago
4 · Use
ISP proxy
anonymizer space, operator not named
Operators, sellers and brokers
Leased from
IP brokers
| Name | In 51.194.236.0/24 | /24s |
|---|---|---|
| IPXO | 256100% | 1 |
Leased from
Owners leasing their own space
| Name | In 51.194.236.0/24 | /24s |
|---|---|---|
| Sky UK Limited | 256100% | 1 |
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 |
|---|---|---|---|---|---|---|
| 51.194.0.0/16 | 65,536 | UK-SKY-19930901 | Sky UK Limited (ORG-SUL39-RIPE) · GB | ALLOCATED PA | Feb 5, 2026 | hostmaster@ |
| └ 51.194.128.0/17 | 32,768 | SKY-LEASED-IPXO | Sky UK Limited (ORG-SUL39-RIPE) · GB | SUB-ALLOCATED PA | Feb 5, 2026 | report@ |
Network & registry
Announced by
Covering announcement 51.194.236.0/23
- Prefix
- 51.194.236.0/23
- Announced by
- AS6830 Liberty Global Europe Holding B.V.
- Type
- ISP proxy
- Anonymizer addresses
- all
- Leased from
- IP broker IPXO
- Proxy exits
- 510
- Always-on exits
- 510
- RPKI
- RPKI valid
- Netname
- SKY-LEASED-IPXO
- Registrant
- Sky UK Limited
- RIR
- RIPE NCC
IPv4 market
Holder
- Organization
- Sky UK Limited
- Handle
- ORG-SUL39-RIPE
- Range
- 51.
194. 0. 0/ 16 - Registration type
- ALLOCATED PA
- Record created
- Feb 5, 2026
Origin network
AS6830
NL
- Name
- Liberty Global Europe Holding B.V.
- Type
- Internet provider
- Registered
- Nov 13, 1996
- Domain
- libertyglobal.com
- Website
- www.libertyglobal.com/
- Industry
- Internet Service Provider (ISP)
- Spamhaus ASN-DROP
- not listed
Routing timeline
Who has announced 51.194.236.0/23
51.194.236.0/23
Routing history
- Pattern
- Rotating
- First seen
- May 2026
- Current origin since
- May 2026 · 5 mo
- Origin networks
- 2
- Last change of origin
- May 2026
Recorded history
History
- Handoffs
- 1
RPKI
Route origin authorizations
| ROA prefix | ASN | Max len | Anchor | Verdict |
|---|---|---|---|---|
| 51.194.236.0/23 | AS6830 | /24 | RIPE | RPKI valid |
Whois
Registration for this announcement
- Range
- 51.
194. 128. 0/ 17 - Netname
- SKY-LEASED-IPXO
- Registrant
- Sky UK Limited
- Registrant country
- GB
- Organization
- Sky UK Limited (ORG-SUL39-RIPE)
- Org country
- GB
- Type
- SUB-ALLOCATED PA
- Created
- Feb 5, 2026
- Updated
- Feb 5, 2026
- Maintainer
- netutils-mnt
- RIR
- RIPE NCC
- Country
- GB
- Delegated
- Sep 1, 1993
- Status
- assigned
Report abuse
Abuse contact
- report@
abuseradar. com - Name
- Internet Utilities Abuse Contact
- Handle
- AR834