Data as of Nov 11, 2026
210.228.26.0/24
No anonymizer space · no proxy exits in 30 daysUeda Cable Vision CO.,LTD. · space held by Japan Network Information Center
Registrations in this block
The registry's network records over this block, widest first, each under its parent.
| Range | Addresses | Netname | Holder | Type | Created | Abuse contact |
|---|---|---|---|---|---|---|
| 210. | 393,216 | JPNIC-NET-JP | Japan Network Information Center | ALLOCATED PORTABLE | — | hostmaster@ |
Network & registry
Announced by
Covering announcement 210.228.16.0/20
- Prefix
- 210.228.16.0/20
- Announced by
- AS23627 Ueda Cable Vision CO.,LTD.
- Type
- Residential
- Proxy exits
- 53
- Always-on exits
- 9
- RPKI
- No RPKI
- Netname
- UCVNET-CIDR-BLK-JP
- Registrant
- Ueda Cable Vision CO.,LTD.
- RIR
- APNIC
IPv4 market
Holder
- Organization
- Japan Network Information Center
- Range
- 210.
226. 0. 0 - 210. 231. 255. 255 - Registration type
- ALLOCATED PORTABLE
Origin network
AS23627
JP
- Name
- Ueda Cable Vision CO.,LTD.
- Type
- Internet provider
- Registered
- Jan 31, 2003
- Domain
- ucv.co.jp
- Website
- ucv.co.jp/
- Industry
- Internet Service Provider (ISP)
- Spamhaus ASN-DROP
- not listed
Routing timeline
Who has announced 210.228.16.0/20
210.228.16.0/20
Routing history
- Pattern
- Stable
- First seen
- Feb 2006
- Current origin since
- Aug 2016 · 10 yr
- Origin networks
- 1
Whois
Registration for this announcement
- Range
- 210.
228. 16. 0/ 20 - Netname
- UCVNET-CIDR-BLK-JP
- Registrant
- Ueda Cable Vision CO.,LTD.
- Registrant country
- JP
- Organization
- Ueda Cable Vision CO.,LTD.
- Org country
- JP
- Created
- Not stated by the registry
- Updated
- Aug 31, 2023
- RIR
- APNIC
- Country
- JP
- Delegated
- Jun 10, 1998
- Status
- assigned
Report abuse
Abuse contact
- abuse@
ucv. co. jp