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Data as of Nov 8, 2026

78.105.185.0/24

Anonymizer · ISP proxy

RCN · space held by Sky UK Limited

Announcement
this exact prefix
RPKI valid
Announced by
AS6079
Type
ISP proxy
Risk
90 / 100 · Critical
Recently moved
Recent change
New origin Oct 22, 2026
from AS402265 Mutanet LLC
IPv4 market

Path

Announced by AS6079 since Oct 22, 2026 · 2 wk ago
1 · Holder
Sky UK Limited
record created Feb 5, 2026
2 · Leased from
IPXO
for its owner Sky UK Limited
3 · Announced by
AS6079 RCN
since Oct 22, 2026 · 2 wk ago
4 · Use
ISP proxy
anonymizer space, operator not named

Operators, sellers and brokers

Leased from

IP brokers

NameIn 78.105.185.0/24/24s
IPXO
256100%
1
Leased from

Owners leasing their own space

NameIn 78.105.185.0/24/24s
Sky UK Limited
256100%
1

Lineage

How this block came to its use, oldest first. The whole IPv4 market →

78.105.185.0/24

From the registry to its use

  1. Feb 5, 2026
    Registry record
    Sky UK Limited
    ALLOCATED PA
    78.105.0.0/16
  2. Feb 5, 2026
    Reallocated
    Sky UK Limited
    SUB-ALLOCATED PA
    78.105.128.0/17
  3. Apr 25, 2026– May 6, 2026
    Announced
    AS215152
  4. May 31, 2026– Jul 17, 2026
    Announced
    AS9304 HGC Global Communications Limited
    Internet provider
  5. Aug 23, 2026– Sep 3, 2026
    Announced
    AS402265 Mutanet LLC
  6. Oct 22, 2026– today
    Announced
    AS6079 RCN
    Internet provider
  7. Oct 23, 2026
    Route object
    IPXO
    RIPE route object for AS6079 RCN, maintainer NETUTILS-MNT
  8. Oct 23, 2026
    Route object
    IPXO
    RADB route object for AS6079 RCN, maintainer MAINT-AS834

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.

RangeAddressesNetnameHolderTypeCreatedAbuse contact
78.105.0.0/1665,536UK-SKY-20071210Sky UK Limited (ORG-SUL39-RIPE) · GBALLOCATED PAFeb 5, 2026hostmaster@sky.uk
└ 78.105.128.0/1732,768SKY-LEASED-IPXOSky UK Limited (ORG-SUL39-RIPE) · GBSUB-ALLOCATED PAFeb 5, 2026report@abuseradar.com
└ 78.105.184.0/23512NET-78-105-184-0-23unknownASSIGNED PASep 29, 2026report@abuseradar.com
via SKY-LEASED-IPXO

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

AnnouncementRouting historyRPKI & IRRWhois & abuse
IPv4 market

Holder

Holder in the market →
Organization
Sky UK Limited
Handle
ORG-SUL39-RIPE
Range
78.105.0.0/16
Registration type
ALLOCATED PA
Record created
Feb 5, 2026
Origin network

AS6079

US
Name
RCN
Type
Internet provider
Registered
Apr 4, 2001
Domain
astound.com
Website
www.astound.com
Industry
Internet Service Provider (ISP)
Spamhaus ASN-DROP
not listed