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Data as of Nov 7, 2026

188.221.124.0/23

Anonymizer · Datacenter proxy

Prefix Network LLC · space held by Sky UK Limited

Announcement
188.221.124.0/22
RPKI valid
Announced by
AS25831
Type
Datacenter proxy
Risk
85 / 100 · Critical
Recently moved
Recent change
New origin Jun 2026
from AS35228 Telefonica UK Limited, after 12.1 years unannounced
IPv4 market

Path

Announced by AS25831 since Jun 2026 · 4 mo ago
1 · Holder
Sky UK Limited
record created Feb 5, 2026
2 · Leased from
Sky UK Limited
its owner, directly
3 · Announced by
AS25831 Prefix Network LLC
since Jun 2026 · 4 mo ago
4 · Use
Proxy providersnamed FlashProxy
Datacenter proxy

Operators, sellers and brokers

Proxy providers

NameParentIn 188.221.124.0/23/24s
FlashProxy
512100%
2
Leased from

Owners leasing their own space

NameIn 188.221.124.0/23/24s
Sky UK Limited
512100%
2

Registrations in this block

The registry's network records over this block, widest first, each under its parent.

RangeAddressesNetnameHolderTypeCreatedAbuse contact
188.220.0.0/14262,144UK-SKY-20090526Sky UK Limited (ORG-SUL39-RIPE) · GBALLOCATED PAFeb 5, 2026hostmaster@sky.uk
└ 188.220.0.0/15131,072SKY-LEASED-IPXOSky UK Limited (ORG-SUL39-RIPE) · GBSUB-ALLOCATED PAFeb 5, 2026report@abuseradar.com

Network & registry

AnnouncementRouting historyRPKI & IRRWhois & abuse
Announced by

Covering announcement 188.221.124.0/22

Prefix
188.221.124.0/22
Announced by
AS25831 Prefix Network LLC
Type
Datacenter proxy
Anonymizer addresses
all
Operator
Proxy providerssold by FlashProxy
Leased from
IP broker IPXO
RPKI
RPKI valid
Netname
SKY-LEASED-IPXO
Registrant
Sky UK Limited
RIR
RIPE NCC
IPv4 market

Holder

Holder in the market →
Organization
Sky UK Limited
Handle
ORG-SUL39-RIPE
Range
188.220.0.0/14
Registration type
ALLOCATED PA
Record created
Feb 5, 2026
Origin network

AS25831

US
Name
Prefix Network LLC
Type
Hosting
Registered
Dec 9, 2025
Domain
prefix.uy
Spamhaus ASN-DROP
not listed