Data as of Nov 9, 2026
210.234.224.0/19
No anonymizer space · no proxy exits in 30 daysKDDI Corporation · space held by Japan Network Information Center
Announcements
Less specific
Covering announcements
| Prefix | Origin | Type | Proxy exits | Holder | RPKI |
|---|---|---|---|---|---|
| 210.234.0.0/16 since Jan 2011 | AS2516 | Residential | 120 16 always on | 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 |
|---|---|---|---|---|---|---|
| 210.232.0.0/14 | 262,144 | JPNIC-NET-JP | Japan Network Information Center | ALLOCATED PORTABLE | — | hostmaster@ |
Composition
The types across the prefix's announced space, by addresses.
Announced space
Address share
Announced space
Types across the prefix
8,192 addresses
| Type | Addresses | Share | Ranges | |
|---|---|---|---|---|
| Internet provider | 5,888 | 72% | 4 | |
| Residential | 2,304 | 28% | 9 |
Network & registry
IPv4 market
Holder
- Organization
- Japan Network Information Center
- Range
- 210.
232. 0. 0/ 14 - Registration type
- ALLOCATED PORTABLE
Origin network
AS2516
JP
- Name
- KDDI Corporation
- Type
- Internet provider
- Registered
- Apr 5, 2002
- Domain
- kddi.com
- Website
- www.kddi.com/english/index.html
- Industry
- Internet Service Provider (ISP)
- Spamhaus ASN-DROP
- not listed
Routing timeline
Covering aggregate above, the prefix's own history below
Summary
Routing history
- Pattern
- Stable
- First seen
- May 2005
- Current origin since
- May 2005 · 22 yr
- Origin networks
- 1
RPKI
Route origin authorizations
| ROA prefix | ASN | Max len | Anchor | Verdict |
|---|---|---|---|---|
| 210.234.224.0/19 | AS2516 | /19 | APNIC | RPKI valid |
| 210.234.0.0/16 | AS2516 | /16 | APNIC | Too specific |
Whois
Registration for this announcement
- Range
- 210.
234. 0. 0/ 16 - Netname
- KDDI-CIDR-BLK-JP
- Registrant
- KDDI Corporation
- Registrant country
- JP
- Organization
- KDDI Corporation
- Org country
- JP
- Created
- Not stated by the registry
- Updated
- Jun 24, 2009
- RIR
- APNIC
- Country
- JP
- Delegated
- Jul 31, 1998
- Status
- assigned
Report abuse
Abuse contact
- abuse@
dion. ne. jp