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Data as of Nov 7, 2026

220.254.80.120/31

No anonymizer space · no proxy exits in 30 days

Naganoken Kyodou Densan Co.Ltd.

Announcement
220.254.0.0/17
RPKI valid
Announced by
AS18268
Type
Business
Risk
0 / 100 · Low

Announcements

Less specific

Covering announcements

PrefixOriginTypeProxy exitsHolderRPKI
220.254.0.0/16
since May 2005
AS18268Residential73
3 always on
Naganoken Kyodou Densan Co.Ltd.

Registrations in this block

The registry's network records over this block, widest first, each under its parent.

RangeAddressesNetnameHolderTypeCreatedAbuse contact
220.254.0.0/1665,536JANISNETNaganoken Kyodou Densan Co.Ltd.ALLOCATED PORTABLE—hostmaster@nic.ad.jp
└ 220.254.80.120/312NaganokenKangoDaigaku1694 Akaho Komagane-shi JapanASSIGNED NON-PORTABLE—hostmaster@nic.ad.jp
via JANISNET

A contact marked “via” is the registry's: the record names none of its own, so the registry hands down its parent's.

Network & registry

AnnouncementRouting historyRPKI & IRRWhois & abuse
Announced by

Covering announcement 220.254.0.0/17

Prefix
220.254.0.0/17
Announced by
AS18268 Naganoken Kyodou Densan Co.Ltd.
Type
Residential
Proxy exits
27
RPKI
RPKI valid
Netname
JANISNET
Registrant
Naganoken Kyodou Densan Co.Ltd.
RIR
APNIC
Origin network

AS18268

JP
Name
Naganoken Kyodou Densan Co.Ltd.
Type
Internet provider
Registered
Jul 1, 2002
Domain
janis.jp
Website
www.janis.jp/
Spamhaus ASN-DROP
not listed