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Data as of Nov 10, 2026

14.137.228.0/24

No anonymizer space · no proxy exits in 30 days

Starbow Ltd. · space held by Alpha Co Inc

Announcement
this exact prefix
RPKI valid
Announced by
AS133180
Type
Unknown
Risk
0 / 100 · Low
IPv4 market

Path

1 · Holder
Alpha Co Inc
reallocated to IPOX
2 · Leased from
IPXO
3 · Announced by
AS133180 Starbow Ltd.
since May 2026 · 6 mo ago
4 · Use
Unknown

Lineage

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

14.137.228.0/24

From the registry to its use

  1. Feb 24, 2026– Mar 19, 2026
    Announced
    AS18603 YUGS Networks Ltd.
  2. Apr 23, 2026
    Route object
    IPXO
    RADB route object for AS133180 Starbow Ltd., maintainer MAINT-AS834
  3. May 7, 2026– Nov 9, 2026
    Announced
    AS133180 Starbow Ltd.
  4. today
    Registry record
    Alpha Co Inc
    ALLOCATED PORTABLE
    14.137.224.0/19
  5. today
    Reallocated
    IPOX
    ALLOCATED NON-PORTABLE
    14.137.224.0/20
  6. 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
14.137.224.0/198,192ALPHA-JPAlpha Co Inc (ORG-ACI4-AP) · JPALLOCATED PORTABLE—ipxo@al-pha.jp
└ 14.137.224.0/204,096ALPHA-JP-SUB1IPOXALLOCATED NON-PORTABLE—report@abuseradar.com

Network & registry

AnnouncementRouting historyRPKI & IRRWhois & abuse
IPv4 market

Holder

Holder in the market →
Organization
Alpha Co Inc
Handle
ORG-ACI4-AP
Range
14.137.224.0/19
Registration type
ALLOCATED PORTABLE
Reallocated to
IPOX
Reallocated range
14.137.224.0/20
Reallocation type
ALLOCATED NON-PORTABLE
Origin network

AS133180

JP
Name
Starbow Ltd.
Registered
Jan 18, 2023
Industry
Service
Spamhaus ASN-DROP
not listed