Data as of Nov 6, 2026
103.40.104.0/22
No anonymizer space · no proxy exits in 30 daysCommunity Network Center Inc.
Network & registry
Origin network
AS9354
JP
- Name
- Community Network Center Inc.
- Type
- Internet provider
- Registered
- Aug 17, 1998
- Domain
- cnci.co.jp
- Spamhaus ASN-DROP
- not listed
Routing timeline
Who has announced this prefix
Summary
Routing history
- Pattern
- Stable
- First seen
- Apr 2015
- Current origin since
- Nov 2019 · 6.9 yr
- Origin networks
- 2
- Last change of origin
- Nov 2019
Recorded history
History
- Handoffs
- 1
RPKI
Route origin authorizations
| ROA prefix | ASN | Max len | Anchor | Verdict |
|---|---|---|---|---|
| 103.40.104.0/22 | AS9354 | /22 | APNIC | RPKI valid |
IRR
Route objects on the exact prefix
Whois
Registration for this announcement
- Range
- 103.
40. 104. 0/ 22 - Netname
- TDNC-CIDR-BLK-JP
- Registrant
- Community Network Center Inc.
- Registrant country
- JP
- Organization
- Community Network Center Inc.
- Org country
- JP
- Created
- Not stated by the registry
- Updated
- Nov 11, 2019
- RIR
- APNIC
- Country
- JP
- Delegated
- Oct 2, 2014
- Status
- assigned
Report abuse
Abuse contact
- nic@
cnci. co. jp