Data as of Nov 11, 2026

185.87.56.0/24

No anonymizer space · no proxy exits in 30 days

RJ Network OU · space held by Portfast Ltd

Announcement
this exact prefix
RPKI valid
Announced by
Type
Hosting
Risk
50 / 100 · Medium
Recently moved
Recent change
New origin Nov 6, 2026
from AS214432 Zhilian Technology CO., LTD.
IPv4 market

Path

Announced by AS202759 since Nov 6, 2026 · 5 days ago
1 · Holder
Portfast Ltd
record created Feb 6, 2015
2 · Leased from
3 · Announced by
AS202759 RJ Network OU
since Nov 6, 2026 · 5 days ago
4 · Use
Hosting

Lineage

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

185.87.56.0/24

From the registry to its use

  1. Feb 6, 2015
    Registry record
    Portfast Ltd
    ALLOCATED PA
    185.87.56.0/22
  2. Nov 8, 2025– Jan 18, 2026
    Announced
    AS63199 CDS Global Cloud Co., Ltd
    Hosting
  3. Nov 9, 2025
    Reallocated
    Portfast Ltd
    SUB-ALLOCATED PA
    185.87.56.0/23
  4. Jan 19, 2026– Mar 31, 2026
    Announced
    AS834 IPXO LLC
    Hosting
  5. Mar 20, 2026– Apr 12, 2026
    Announced
    AS402187 AANSys Network LLC
    Internet provider
  6. May 7, 2026– Aug 22, 2026
    Announced
    AS4766 Korea Telecom
    Internet provider
  7. Aug 23, 2026– Sep 21, 2026
    Announced
    AS214432 Zhilian Technology CO., LTD.
    Hosting
  8. Nov 4, 2026
    Assigned
    RJ Network OU
    ASSIGNED PA
    185.87.56.0/24
  9. Nov 4, 2026
    Route object
    IPXO
    RIPE route object for AS202759 RJ Network OU, maintainer NETUTILS-MNT
  10. Nov 4, 2026
    Route object
    IPXO
    RADB route object for AS202759 RJ Network OU, maintainer MAINT-AS834
  11. Nov 6, 2026– today
    Announced
    AS202759 RJ Network OU
    Hosting
  12. today
    Leased from
    IPXO
    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
185.87.56.0/221,024UK-PORTFAST-20150206Portfast Ltd (ORG-PL120-RIPE) · GBALLOCATED PAFeb 6, 2015abuse@portfast.co.uk
└ 185.87.56.0/23512PFI3Portfast Ltd (ORG-PL120-RIPE) · GBSUB-ALLOCATED PANov 9, 2025report@abuseradar.com
└ 185.87.56.0/24256NET-185-87-56-0-24RJ Network OU (ORG-RNO4-RIPE) · EEASSIGNED PANov 4, 2026report@abuseradar.com

Network & registry

Routing timeline

Who has announced this prefix

Summary

Routing history

Pattern
Rotating
First seen
Nov 2025
Current origin since
Nov 6, 2026 · under a month
Origin networks
6
Last change of origin
Aug 2026
Recorded history

History

Handoffs
4