Data as of Nov 7, 2026
104.200.112.0/21
No anonymizer space · no proxy exits in 30 daysHonjyo Cable Vision Co., Ltd.
Announcements
Less specific
Covering announcements
| Prefix | Origin | Type | Holder | RPKI |
|---|---|---|---|---|
| 104.200.112.0/20 since Aug 2018 | AS131911 | Residential | Honjyo Cable Vision Co., Ltd. |
Network & registry
Origin network
AS131911
JP
- Name
- Honjyo Cable Vision Co., Ltd.
- Type
- Internet provider
- Registered
- Aug 4, 2011
- Domain
- honjocatv.jp
- Website
- www.honjocatv.jp
- Spamhaus ASN-DROP
- not listed
Routing timeline
Covering aggregate above, the prefix's own history below
Summary
Routing history
- Pattern
- Stable
- First seen
- Aug 2018
- Current origin since
- Aug 2018 · 8.2 yr
- Origin networks
- 1
IRR
Route objects on the exact prefix
| Origin | Registry | Description | Maintainer | Modified |
|---|---|---|---|---|
| AS131911 | JPIRR | HONJYO CABLE VISION CO., LTD. | MAINT-AS131911 | Jun 1, 2026 |
Whois
Registration for this announcement
- Range
- 104.
200. 112. 0/ 20 - Netname
- HCTV-NET
- Registrant
- Honjyo Cable Vision Co., Ltd.
- Registrant country
- JP
- Organization
- Honjyo Cable Vision Co., Ltd.
- Org country
- JP
- Created
- Not stated by the registry
- Updated
- Aug 8, 2018
- RIR
- APNIC
- Country
- JP
- Delegated
- Feb 10, 2014
- Status
- assigned
Report abuse
Abuse contact
- au@
resttech. jp