Data as of Nov 12, 2026

5.83.209.0/24

No anonymizer space · no proxy exits in 30 days

Amazon.com, Inc. · space held by Brightbox Systems Ltd

Announcement
this exact prefix
RPKI valid
Announced by
Type
Hosting
Risk
50 / 100 · Medium
IPv4 market

Path

1 · Holder
record created Jun 15, 2012 · reallocated to Internet Utilities Europe and Asia Limited Oct 19, 2023
2 · Leased from
3 · Announced by
AS16509 Amazon.com, Inc.
since Dec 2025 · 11 mo ago
4 · Use
Hosting

Lineage

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

5.83.209.0/24

From the registry to its use

  1. Jun 15, 2012
    Registry record
    Brightbox Systems Ltd
    ALLOCATED PA
    5.83.192.0/19
  2. Oct 19, 2023
    Reallocated
    Internet Utilities Europe and Asia Limited
    SUB-ALLOCATED PA
    5.83.208.0/20
  3. Apr 30, 2025– Jun 28, 2025
    Announced
    AS834 IPXO LLC
    Hosting
  4. May 24, 2025– Jun 4, 2025
    Announced
    AS395839 HOSTKEY
    Hosting
  5. Jun 17, 2025– Nov 19, 2025
    Announced
    AS214432 Zhilian Technology CO., LTD.
    Hosting
  6. Nov 20, 2025– Dec 25, 2025
    Announced
    AS206491 Banatsync SRL
    Hosting
  7. Nov 20, 2025– Jan 6, 2026
    Announced
    AS834 IPXO LLC
    Hosting
  8. Dec 26, 2025– Nov 11, 2026
    Announced
    AS16509 Amazon.com, Inc.
    Hosting
  9. Dec 31, 2025
    Route object
    AS16509 Amazon.com, Inc.
    RADB route object for AS16509 Amazon.com, Inc., maintainer MAINT-AS16509
  10. 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
5.83.192.0/198,192UK-BRIGHTBOX-20120411Brightbox Systems Ltd (ORG-BSL10-RIPE) · GBALLOCATED PAJun 15, 2012abuse@brightbox.com
└ 5.83.208.0/204,096IPXOInternet Utilities Europe and Asia Limited (ORG-IL687-RIPE) · GBSUB-ALLOCATED PAOct 19, 2023report@abuseradar.com
└ 5.83.209.0/24256NET-5-83-209-0-24unknownASSIGNED PADec 31, 2025report@abuseradar.com

Network & registry

Routing timeline

Who has announced this prefix

Summary

Routing history

Pattern
Rotating
First seen
Apr 2025
Current origin since
Dec 2025 · 11 mo
Origin networks
5
Last change of origin
Dec 2025
Recorded history

History

Handoffs
5