Data as of Nov 3, 2026
61.89.110.216/29
No anonymizer space · no proxy exits in 30 daysKintetsu Cable Network Co., Ltd. · space held by Kintetsu Cable Network,Ltd
Announcements
Less specific
Covering announcements
| Prefix | Origin | Type | Proxy exits | Holder | RPKI |
|---|---|---|---|---|---|
| 61.89.0.0/16 since May 2005 | AS18081 | Residential | 495 84 always on | Kintetsu Cable Network,Ltd |
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 |
|---|---|---|---|---|---|---|
| 61.89.0.0/16 | 65,536 | KCNNET | Kintetsu Cable Network,Ltd (ORG-KCN1-AP) · JP | ALLOCATED PORTABLE | — | [email protected] |
| └ 61.89.110.216/29 | 8 | Heguri-Town-Network | Local Government, Heguri-cho, Ikoma-gun, Nara | ASSIGNED NON-PORTABLE | — | [email protected] |
Network & registry
Announced by
Covering announcement 61.89.64.0/18
- Prefix
- 61.89.64.0/18
- Announced by
- AS18081 Kintetsu Cable Network Co., Ltd.
- Type
- Residential
- Proxy exits
- 114
- Always-on exits
- 18
- RPKI
- RPKI valid
- Netname
- KCNNET
- Registrant
- Kintetsu Cable Network,Ltd
- RIR
- APNIC
Origin network
AS18081
JP
- Name
- Kintetsu Cable Network Co., Ltd.
- Type
- Internet provider
- Registered
- Dec 27, 2001
- Domain
- kcn.jp
- Website
- www.kcn.jp
- Industry
- Internet Service Provider (ISP)
- Spamhaus ASN-DROP
- not listed
Routing timeline
Covering aggregate above, the prefix's own history below
61.89.64.0/18
Routing history
- Pattern
- Stable
- First seen
- May 2005
- Current origin since
- May 2005 · 21 yr
- Origin networks
- 1
RPKI
Route origin authorizations
| ROA prefix | ASN | Max len | Anchor | Verdict |
|---|---|---|---|---|
| 61.89.64.0/18 | AS18081 | /18 | APNIC | RPKI valid |
| 61.89.0.0/16 | AS18081 | /16 | APNIC | Too specific |
IRR
Route objects on 61.89.64.0/18
| Origin | Registry | Description | Maintainer | Modified |
|---|---|---|---|---|
| AS18081 | APNIC | Kintetsu Cable Network,Ltd | MAINT-JP-KCN | Jun 12, 2025 |
| AS18081 | NTTCOM | Kintetsu Cable Network Ltd. | MAINT-AS18081 | Dec 15, 2004 |
| AS18081 | RADB | Kintetsu Cable Network Co.,Ltd. | MAINT-AS2516 | Nov 13, 2023 |
| AS18081 | JPIRR | Kintetsu Cable Network Ltd. | MAINT-AS18081 | Jun 2, 2025 |
Whois
Registration for this announcement
- Range
- 61.89.0.0/16
- Netname
- KCNNET
- Registrant
- Kintetsu Cable Network,Ltd
- Registrant country
- JP
- Organization
- Not stated by the registry
- Type
- ALLOCATED PORTABLE
- Created
- Not stated by the registry
- Updated
- Oct 20, 2020
- Maintainer
- APNIC-HM
- RIR
- APNIC
- Country
- JP
- Delegated
- May 20, 2004
- Status
- assigned
Report abuse
Abuse contact
- [email protected]
- Name
- ABUSE KCNJP
- Handle
- AK1143-AP