Data as of Nov 8, 2026
27.109.120.0/22
No anonymizer space · no proxy exits in 30 daysD.C.N. Corporation · space held by Cosmo Media, Inc.
Network & registry
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
- Aug 2010
- Current origin since
- Aug 2010 · 16 yr
- Origin networks
- 1
IRR
Route objects on the exact prefix
| Origin | Registry | Description | Maintainer | Modified |
|---|---|---|---|---|
| AS18097 | RADB | Cosmomedia | MAINT-IPRIO | Nov 13, 2023 |
Whois
Registration for this announcement
- Range
- 27.
109. 120. 0/ 22 - Netname
- CM-CIDR-BLK-JP
- Registrant
- Cosmo Media, Inc.
- Registrant country
- JP
- Organization
- Cosmo Media, Inc.
- Org country
- JP
- Created
- Not stated by the registry
- Updated
- Dec 19, 2015
- RIR
- APNIC
- Country
- JP
- Delegated
- Jun 23, 2010
- Status
- assigned
Report abuse
Abuse contact
- mur@
jah. jp