Data as of Nov 13, 2026

45.11.52.0/24

Anonymizer · ISP proxy

Orange S.A. · space held by WDV Egmond Holding BV

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

Path

1 · Holder
record created Dec 21, 2021
2 · Leased from
for its owner WDV Egmond Holding BV
3 · Announced by
AS5511 Orange S.A.
since Nov 2025 · 12 mo ago
4 · Use
ISP proxy
anonymizer space, operator not named

Operators, sellers and brokers

Leased from

IP brokers

NameIn 45.11.52.0/24/24s
PrefixBroker
256100%
1
Leased from

Owners leasing their own space

NameIn 45.11.52.0/24/24s
WDV Egmond Holding BV
256100%
1

Lineage

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

45.11.52.0/24

From the registry to its use

  1. Jul 7, 2019– Jul 30, 2019
    Announced
    AS397539 Loop Capital LLC
  2. May 9, 2021– Sep 8, 2025
    Announced
    AS39855 Mod Mission Critical LLC
    Hosting
  3. Dec 21, 2021
    Registry record
    WDV Egmond Holding BV
    ALLOCATED PA
    45.11.52.0/22
  4. Nov 20, 2025– today
    Announced
    AS5511 Orange S.A.
    Internet provider
  5. Nov 21, 2025
    Assigned
    Orange Espagne SA
    ASSIGNED PA
    45.11.52.0/24
  6. Nov 21, 2025
    Route object
    AS5511 Orange S.A.
    RIPE route object for AS5511 Orange S.A., maintainer PREFIXBROKER-MNT
  7. today
    Leased from
    PrefixBroker
    IP broker

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
45.11.52.0/221,024NL-WDVEGMOND-20190426WDV Egmond Holding BV (ORG-WEHB1-RIPE) · NLALLOCATED PADec 21, 2021weren@wjdevriesbv.nl
└ 45.11.52.0/24256ORANGE-ESPAGNE-45-11-52-0Orange Espagne SA (ORG-OES6-RIPE) · ESASSIGNED PANov 21, 2025abuse.es@masorange.es

Network & registry

Routing timeline

Who has announced this prefix

Summary

Routing history

Pattern
Rotating
First seen
Jul 2019
Current origin since
Nov 2025 · 12 mo
Origin networks
3
Last change of origin
Nov 2025
Recorded history

History

Handoffs
2