Data as of Nov 12, 2026

117.46.4.0/23

No anonymizer space · no proxy exits in 30 days

SoftBank Corp.

Announcement
this exact prefix
No RPKI
Announced by
Type
Mobile
Risk
10 / 100 · Low
Shared address

Announcements

Less specific

Covering announcements

PrefixOriginTypeHolderRPKI
117.46.4.0/22
since Sep 2012
AS17505MobileSoftBank Corp.

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
117.46.0.0/1665,536J-PHONESoftBank Corp.ALLOCATED PORTABLE—hostmaster@nic.ad.jp

Network & registry

Routing timeline

Covering aggregate above, the prefix's own history below

Summary

Routing history

Pattern
Stable
First seen
Sep 2012
Current origin since
Sep 2012 · 14 yr
Origin networks
1