Data as of Nov 4, 2026
210.189.160.0/21
No anonymizer space · no proxy exits in 30 daysSMARTVALUE Co.,Ltd. · space held by Japan Network Information Center
Announcements
Less specific
Covering announcements
| Prefix | Origin | Type | Holder | RPKI |
|---|---|---|---|---|
| 210.189.160.0/20 since Jan 2011 | AS23619 | Business | Japan Network Information Center |
Network & registry
Origin network
AS23619
JP
- Name
- SMARTVALUE Co.,Ltd.
- Type
- Business
- Registered
- Jan 31, 2003
- Domain
- smartvalue.ad.jp
- 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
- Nov 2017 · 9.0 yr
- Origin networks
- 2
- Last change of origin
- Dec 2005
Recorded history
History
- Handoffs
- 1
IRR
Route objects on the exact prefix
| Origin | Registry | Description | Maintainer | Modified |
|---|---|---|---|---|
| AS23619 | NTTCOM | Smartvalue Co.,Ltd. maintainer | MAINT-JP-SMARTVALUE | Oct 16, 2017 |
Whois
Registration for this announcement
- Range
- 210.188.0.0/14
- Netname
- JPNIC-NET-JP
- Registrant
- Japan Network Information Center
- Registrant country
- JP
- Organization
- Japan Network Information Center
- Org country
- JP
- Type
- ALLOCATED PORTABLE
- Created
- Not stated by the registry
- Updated
- Jul 23, 2020
- Maintainer
- APNIC-HM
- RIR
- APNIC
- Country
- JP
- Delegated
- Jun 9, 1999
- Status
- assigned
Report abuse
Abuse contact
- [email protected]
- Name
- ABUSE JPNICJP
- Handle
- AJ382-AP