Data as of Nov 8, 2026
219.105.32.0/20
No anonymizer space · no proxy exits in 30 daysD.C.N. Corporation · space held by Japan Network Information Center
Announcements
More specific
Announcements inside
| Prefix | Origin | Type | Holder | RPKI |
|---|---|---|---|---|
| 219.105.45.0/24 since Sep 2013 | AS10013 | Residential | 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 |
|---|---|---|---|---|---|---|
| 219.96.0.0/11 | 2,097,152 | JPNIC-NET-JP | Japan Network Information Center | ALLOCATED PORTABLE | — | hostmaster@ |
Network & registry
IPv4 market
Holder
- Organization
- Japan Network Information Center
- Range
- 219.
96. 0. 0/ 11 - Registration type
- ALLOCATED PORTABLE
Origin network
AS18097
JP
- Name
- D.C.N. Corporation
- Type
- Internet provider
- Registered
- Dec 27, 2001
- Domain
- dcn.to
- 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 · 22 yr
- Origin networks
- 1
IRR
Route objects on the exact prefix
| Origin | Registry | Description | Maintainer | Modified |
|---|---|---|---|---|
| AS18097 | RADB | D.C.N. Corporation | MAINT-AS18097 | Nov 13, 2023 |
Whois
Registration for this announcement
- Range
- 219.
105. 32. 0/ 20 - Netname
- DCN-CIDR-BLK-JP
- Registrant
- D.C.N. Corporation
- Registrant country
- JP
- Organization
- D.C.N. Corporation
- Org country
- JP
- Created
- Not stated by the registry
- Updated
- Mar 5, 2021
- RIR
- APNIC
- Country
- JP
- Delegated
- Mar 7, 2002
- Status
- assigned
Report abuse
Abuse contact
- abuse@
dcn. ad. jp