Data as of Nov 4, 2026

133.74.0.0/17

No anonymizer space · no proxy exits in 30 days

Japan Aerospace Exploration Agency · space held by Japan Network Information Center

Announcement
this exact prefix
No RPKI
Announced by
Type
Business
Risk
0 / 100 · Low

Announcements

Less specific

Covering announcements

PrefixOriginTypeHolderRPKI
133.74.0.0/16
since May 2005
AS2907BusinessJapan Network Information Center

Network & registry

Origin network

AS3488

JP
Name
Japan Aerospace Exploration Agency
Type
Business
Registered
Aug 1, 2002
Domain
jaxa.jp
Industry
Media, Publishing, and Broadcasting
Spamhaus ASN-DROP
not listed