Data as of Nov 7, 2026
103.90.164.0/22
No anonymizer space · no proxy exits in 30 daysHamamatsu Cable Television .Inc
Network & registry
Origin network
AS131915
JP
- Name
- Hamamatsu Cable Television .Inc
- Type
- Internet provider
- Registered
- Aug 4, 2011
- Domain
- winde.jp
- Website
- www.winde.jp/
- Spamhaus ASN-DROP
- not listed
Routing timeline
Who has announced this prefix
Summary
Routing history
- Pattern
- Stable
- First seen
- Sep 2018
- Current origin since
- Sep 2018 · 8.1 yr
- Origin networks
- 1
RPKI
Route origin authorizations
| ROA prefix | ASN | Max len | Anchor | Verdict |
|---|---|---|---|---|
| 103.90.164.0/22 | AS131915 | /32 | APNIC | RPKI valid |
Whois
Registration for this announcement
- Range
- 103.
90. 164. 0/ 22 - Netname
- WINDE
- Registrant
- Hamamatsu Cable Television .Inc
- Registrant country
- JP
- Organization
- Hamamatsu Cable Television .Inc
- Org country
- JP
- Type
- ALLOCATED PORTABLE
- Created
- Not stated by the registry
- Updated
- Jan 20, 2026
- Maintainer
- MAINT-JPNIC
- RIR
- APNIC
- Country
- JP
- Delegated
- Apr 14, 2017
- Status
- assigned
Report abuse
Abuse contact
- hostmaster@
nic. ad. jp - Name
- IRT-JPNIC-JP
- Handle
- IRT-JPNIC-JP