Data as of Nov 14, 2026
210.141.220.0/22
No anonymizer space · no proxy exits in 30 daysEhime Catv CO.,LTD. · space held by Japan Network Information Center
Registrations in this block
The registry's network records over the announcement: those covering it, widest first, then every record inside it, under its parent.
| Range | Addresses | Netname | Holder | Type | Created | Abuse contact |
|---|---|---|---|---|---|---|
| 210.136.0.0/13 | 524,288 | JPNIC-NET-JP | Japan Network Information Center | ALLOCATED PORTABLE | — | hostmaster@ |
Network & registry
IPv4 market
Holder
- Organization
- Japan Network Information Center
- Range
- 210.
136. 0. 0/ 13 - Registration type
- ALLOCATED PORTABLE
Origin network
AS18260
JP
- Name
- Ehime Catv CO.,LTD.
- Type
- Internet provider
- Registered
- Jul 1, 2002
- Domain
- e-catv.ne.jp
- Website
- www.e-catv.ne.jp/
- Industry
- Internet Service Provider (ISP)
- Spamhaus ASN-DROP
- not listed
Routing timeline
Who has announced this prefix
Summary
Routing history
- Pattern
- Stable
- First seen
- Jun 2024
- Current origin since
- Jun 2024 · 2.4 yr
- Origin networks
- 1
RPKI
Route origin authorizations
| ROA prefix | ASN | Max len | Anchor | Verdict |
|---|---|---|---|---|
| 210.141.216.0/21 | AS18260 | /32 | APNIC | RPKI valid |
IRR
Route objects on the exact prefix
| Origin | Registry | Description | Maintainer | Modified |
|---|---|---|---|---|
| AS18260 | NTTCOM | EHIME-CATV | MAINT-AS18260 | May 13, 2024 |
Whois
Registration for this announcement
- Range
- 210.
141. 208. 0/ 20 - Netname
- e-catv-CIDR-BLK-JP
- Registrant
- Ehime Catv CO.,LTD.
- Registrant country
- JP
- Organization
- Ehime Catv CO.,LTD.
- Org country
- JP
- Created
- Not stated by the registry
- Updated
- May 1, 2010
- RIR
- APNIC
- Country
- JP
- Delegated
- Oct 14, 1996
- Status
- assigned
Report abuse
Abuse contact
- ip@
e-catv. ne. jp