Data as of Nov 14, 2026
220.254.166.0/24
No anonymizer space · no proxy exits in 30 daysNaganoken Kyodou Densan Co.Ltd.
Announcements
Less specific
Covering announcements
| Prefix | Origin | Type | Proxy exits | Holder | RPKI |
|---|---|---|---|---|---|
| 220.254.0.0/16 since May 2005 | AS18268 | Residential | 71 2 always on | Naganoken Kyodou Densan Co.Ltd. |
Network & registry
Announced by
Covering announcement 220.254.128.0/17
- Prefix
- 220.254.128.0/17
- Announced by
- AS18268 Naganoken Kyodou Densan Co.Ltd.
- Type
- Residential
- Proxy exits
- 48
- Always-on exits
- 2
- 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
Routing timeline
Covering aggregate above, the prefix's own history below
220.254.128.0/17
Routing history
- Pattern
- Stable
- First seen
- Mar 2017
- Current origin since
- Mar 2017 · 9.6 yr
- Origin networks
- 1
RPKI
Route origin authorizations
| ROA prefix | ASN | Max len | Anchor | Verdict |
|---|---|---|---|---|
| 220.254.0.0/16 | AS18268 | /18 | APNIC | RPKI valid |
Whois
Registration for this announcement
- Range
- 220.
254. 0. 0/ 16 - Netname
- JANISNET
- Registrant
- Naganoken Kyodou Densan Co.Ltd.
- Registrant country
- JP
- Organization
- Naganoken Kyodou Densan Co.Ltd.
- Org country
- JP
- Type
- ALLOCATED PORTABLE
- Created
- Not stated by the registry
- Updated
- Jan 18, 2019
- Maintainer
- MAINT-JPNIC
- RIR
- APNIC
- Country
- JP
- Delegated
- Aug 2, 2004
- Status
- assigned
Report abuse
Abuse contact
- hostmaster@
nic. ad. jp - Name
- IRT-JPNIC-JP
- Handle
- IRT-JPNIC-JP