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Data as of Nov 7, 2026

191.101.111.0/24

No anonymizer space · no proxy exits in 30 days

Amazon.com, Inc. · space held by Cyber Assets FZCO

Announcement
this exact prefix
RPKI valid
Announced by
AS16509
Type
Hosting
Risk
50 / 100 · Medium
IPv4 market

Path

1 · Holder
Cyber Assets FZCO
record created Mar 2, 2022 · reallocated to Internet Utilities Europe and Asia Limited Jul 7, 2022
2 · Leased from
IPXO
3 · Announced by
AS16509 Amazon.com, Inc.
since Oct 2024 · 2.0 yr ago
4 · Use
Hosting

Lineage

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

191.101.111.0/24

From the registry to its use

  1. Mar 2, 2022
    Registry record
    Cyber Assets FZCO
    ALLOCATED PA
    191.101.0.0/16
  2. Jun 9, 2022– Feb 22, 2024
    Announced
    AS61317 Hivelocity LLC
    Hosting
  3. Jul 7, 2022
    Reallocated
    Internet Utilities Europe and Asia Limited
    SUB-ALLOCATED PA
    191.101.0.0/17
  4. Feb 23, 2024– Mar 5, 2024
    Announced
    AS834 IPXO LLC
    Hosting
  5. Feb 23, 2024– Jul 3, 2024
    Announced
    AS20473 The Constant Company, LLC
    Hosting
  6. Jun 22, 2024– Sep 1, 2024
    Announced
    AS401195 Broward Sheriff's Office
    Education
  7. Sep 2, 2024– Oct 19, 2024
    Announced
    AS834 IPXO LLC
    Hosting
  8. Oct 18, 2024
    Route object
    IPXO
    RIPE route object for AS14618 Amazon.com, Inc., maintainer NETUTILS-MNT
  9. Oct 18, 2024
    Route object
    IPXO
    RIPE route object for AS16509 Amazon.com, Inc., maintainer NETUTILS-MNT
  10. Oct 20, 2024– today
    Announced
    AS16509 Amazon.com, Inc.
    Hosting
  11. May 8, 2025
    Route object
    AS16509 Amazon.com, Inc.
    RADB route object for AS16509 Amazon.com, Inc., maintainer MAINT-AS16509
  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
191.101.0.0/1665,536AE-CYBERASSETS-20140313Cyber Assets FZCO (ORG-CAF4-RIPE) · AEALLOCATED PAMar 2, 2022report@abuseradar.com
└ 191.101.0.0/1732,768IPXOInternet Utilities Europe and Asia Limited (ORG-IL687-RIPE) · GBSUB-ALLOCATED PAJul 7, 2022report@abuseradar.com
└ 191.101.111.0/24256NET-191-101-11-0-24unknownASSIGNED PAMay 3, 2024report@abuseradar.com

Network & registry

AnnouncementRouting historyRPKI & IRRWhois & abuse
IPv4 market

Holder

Holder in the market →
Organization
Cyber Assets FZCO
Handle
ORG-CAF4-RIPE
Range
191.101.0.0/16
Registration type
ALLOCATED PA
Record created
Mar 2, 2022
Reallocated to
Internet Utilities Europe and Asia Limited (ORG-IL687-RIPE)
Reallocated range
191.101.0.0/17
Reallocation type
SUB-ALLOCATED PA
Reallocated
Jul 7, 2022
Origin network

AS16509

US
Name
Amazon.com, Inc.
Type
Hosting
Registered
May 4, 2000
Domain
amazon.com
Website
www.amazon.com
Industry
Hosting and Cloud Provider
Spamhaus ASN-DROP
not listed
VPN servers
294