Data as of Nov 3, 2026
210.237.0.0/19
No anonymizer space · no proxy exits in 30 daysEDION Corporation · 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 |
|---|---|---|---|---|---|---|
| 210.236.0.0/14 | 262,144 | JPNIC-NET-JP | Japan Network Information Center | ALLOCATED PORTABLE | — | [email protected] |
Network & registry
IPv4 market
Holder
- Organization
- Japan Network Information Center
- Range
- 210.236.0.0/14
- Registration type
- ALLOCATED PORTABLE
Origin network
AS9374
JP
- Name
- EDION Corporation
- Type
- Internet provider
- Registered
- Aug 17, 1998
- Domain
- edion.co.jp
- Website
- www.enjoy.jp/
- Spamhaus ASN-DROP
- not listed
Routing timeline
Who has announced this prefix
Summary
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 |
|---|---|---|---|---|
| 210.237.0.0/19 | AS9374 | /19 | APNIC | RPKI valid |
Whois
Registration for this announcement
- Range
- 210.237.0.0/19
- Netname
- EDION-NET
- Registrant
- EDION Internet Service
- Registrant country
- JP
- Organization
- EDION Internet Service
- Org country
- JP
- Created
- Not stated by the registry
- Updated
- Feb 25, 2026
- RIR
- APNIC
- Country
- JP
- Delegated
- Nov 4, 1998
- Status
- assigned