Data as of Nov 3, 2026

104.239.68.0/23

Anonymizer · ISP proxy

Virgin Media Limited · space held by Fastplanet Ltd

Announcement
this exact prefix
RPKI valid
Announced by
Type
ISP proxy
Risk
90 / 100 · Critical
IPv4 market

Path

1 · Holder
record created Oct 24, 2025 · reallocated to a party the registry does not name Sep 15, 2022
2 · Leased from
its owner, directly
3 · Announced by
AS5089 Virgin Media Limited
since May 2022 · 4.5 yr ago
4 · Use
ISP proxy
anonymizer space, operator not named

Operators, sellers and brokers

Leased from

Owners leasing their own space

NameIn 104.239.68.0/23/24s
Fastplanet Ltd
512100%
2

Lineage

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

104.239.68.0/23

From the registry to its use

  1. Mar 27, 2020– Apr 7, 2020
    Announced
    AS13886 Cloud South
    as part of 104.239.68.0/22
    104.239.68.0/22
  2. Feb 26, 2021– Nov 12, 2024
    Announced
    AS1239 Cogent Communications, LLC
    as part of 104.239.68.0/22
    104.239.68.0/22
  3. May 9, 2021– Sep 17, 2021
    Announced
    AS3356 Level 3 Parent, LLC
    Internet provider
  4. Sep 18, 2021– May 27, 2022
    Announced
    AS7029 Windstream Communications LLC
    Internet provider
  5. May 16, 2022– today
    Announced
    AS5089 Virgin Media Limited
    Internet provider
  6. Sep 14, 2024– Sep 25, 2024
    Announced
    AS174 Cogent Communications, LLC
    as part of 104.239.68.0/22
    104.239.68.0/22
  7. Nov 13, 2024– today
    Announced
    AS174 Cogent Communications, LLC
    as part of 104.239.68.0/22
    104.239.68.0/22
  8. Oct 2, 2025
    Route object
    Rackdog
    RADB route object for AS5089 Virgin Media Limited, maintainer MAINT-AS398465
  9. Oct 24, 2025
    Registry record
    Fastplanet Ltd
    ALLOCATED PA
    104.239.64.0/18
  10. today
    Leased from
    Rackdog
    IP broker

Announcements

Less specific

Covering announcements

PrefixOriginTypeHolderRPKI
104.239.68.0/22
since Nov 2024
AS174ISP proxyFastplanet Ltd

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
104.239.64.0/1816,384UK-FASTPLANET-20141125Fastplanet Ltd (ORG-FL311-RIPE) · GBALLOCATED PAOct 24, 2025[email protected]
└ 104.239.68.0/23512Virgin-MediaunknownSUB-ALLOCATED PASep 15, 2022[email protected]
via UK-FASTPLANET-20141125

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

IPv4 market

Holder

Organization
Fastplanet Ltd
Handle
ORG-FL311-RIPE
Range
104.239.64.0/18
Registration type
ALLOCATED PA
Record created
Oct 24, 2025
Reallocated to
Not named in the registry
Reallocated range
104.239.68.0/23
Reallocation type
SUB-ALLOCATED PA
Reallocated
Sep 15, 2022
Origin network

AS5089

GB
Name
Virgin Media Limited
Type
Internet provider
Registered
Sep 1, 1993
Domain
virginmedia.com
Website
www.virginmedia.com
Industry
Internet Service Provider (ISP)
Spamhaus ASN-DROP
not listed