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Data as of Nov 5, 2026

219.97.104.0/21

No anonymizer space · no proxy exits in 30 days

Credit SAISON Co., Ltd. · space held by Japan Network Information Center

Announcement
this exact prefix
RPKI valid
Announced by
AS151378
Type
Business
Risk
0 / 100 · Low
Recent change
New origin Oct 22, 2026
its first announcement on record

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
219.96.0.0/112,097,152JPNIC-NET-JPJapan Network Information CenterALLOCATED PORTABLE—hostmaster@nic.ad.jp

Network & registry

AnnouncementRouting historyRPKI & IRRWhois & abuse
IPv4 market

Holder

Holder in the market →
Organization
Japan Network Information Center
Range
219.96.0.0/11
Registration type
ALLOCATED PORTABLE
Origin network

AS151378

JP
Name
Credit SAISON Co., Ltd.
Type
Business
Registered
Jun 5, 2023
Domain
saisoncard.co.jp
Website
corporate.saisoncard.co.jp/en/
Spamhaus ASN-DROP
not listed