Data as of Nov 10, 2026

104.239.2.0/23

Anonymizer · Datacenter proxy1 residential-proxy exit · 30 days

UAB code200 · space held by Fastplanet Ltd

Announcement
this exact prefix
RPKI valid
Announced by
Type
Datacenter proxy
Risk
85 / 100 · Critical

Residential-proxy exits

Proxy exits
1
0.20% of its addresses · 30 days
Spread
1 of 2
/24s with at least one exit
Providers
1
selling exits here
Oct 11, 2026 – Nov 9, 2026

Exits seen per day

3 observations

Proxy providers listing exits

  • DataImpulse
IPv4 market

Path

1 · Holder
record created Oct 24, 2025
2 · Leased from
its owner, directly
3 · Announced by
AS205964 UAB code200
since Feb 2023 · 3.7 yr ago
4 · Use
Datacenter proxy
anonymizer space, operator not named

Operators, sellers and brokers

Leased from

Owners leasing their own space

NameIn 104.239.2.0/23/24s
Fastplanet Ltd
512100%
2

Lineage

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

104.239.2.0/23

From the registry to its use

  1. Feb 28, 2023– today
    Announced
    AS205964 UAB code200
    Hosting
  2. Mar 2, 2023
    Route object
    AS205964 UAB code200
    RIPE route object for AS205964 UAB code200, maintainer LIR-UK-FASTPLANET-1-MNT
  3. Oct 24, 2025
    Registry record
    Fastplanet Ltd
    ALLOCATED PA
    104.239.0.0 - 104.239.59.255

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
104.239.0.0 - 104.239.59.25515,360UK-FASTPLANET-20141125Fastplanet Ltd (ORG-FL311-RIPE) · GBALLOCATED PAOct 24, 2025abuse@fastplanet.com
└ 104.239.2.0/23512code-hu2unknownASSIGNED PAMar 2, 2023abuse@fastplanet.com
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

Routing timeline

Who has announced this prefix

Summary

Routing history

Pattern
Stable
First seen
Feb 2023
Current origin since
Feb 2023 · 3.7 yr
Origin networks
1