Data as of Nov 8, 2026
192.218.128.0/23
No anonymizer space · no proxy exits in 30 daysNara Institute of Science and Technology, National University Corporation · space held by imported inetnum object for JNIC
Network & registry
Origin network
AS131158
JP
- Name
- Nara Institute of Science and Technology, National University Corporation
- Type
- Education
- Registered
- Oct 3, 2008
- Domain
- naist.ac.jp
- Spamhaus ASN-DROP
- not listed
Routing timeline
Who has announced this prefix
Summary
Routing history
- Pattern
- Stable
- First seen
- Jul 2009
- Current origin since
- Aug 2011 · 15 yr
- Origin networks
- 2
- Last change of origin
- Aug 2011
Recorded history
History
- Handoffs
- 1
RPKI
Route origin authorizations
| ROA prefix | ASN | Max len | Anchor | Verdict |
|---|---|---|---|---|
| 192.218.128.0/23 | AS131158 | /23 | APNIC | RPKI valid |
Whois
Registration for this announcement
- Range
- 192.
218. 0. 0/ 16 - Netname
- JAPAN-NETBLOCK-INET
- Registrant
- imported inetnum object for JNIC
- Registrant country
- JP
- Organization
- imported inetnum object for JNIC
- Org country
- JP
- Type
- ALLOCATED PORTABLE
- Created
- Not stated by the registry
- Updated
- Dec 1, 2015
- Maintainer
- MAINT-JPNIC
- RIR
- APNIC
- Country
- JP
- Delegated
- Aug 28, 1992
- Status
- assigned
Report abuse
Abuse contact
- hostmaster@
nic. ad. jp - Name
- IRT-JPNIC-JP
- Handle
- IRT-JPNIC-JP