Data as of Nov 11, 2026
121.50.44.0/22
No anonymizer space · no proxy exits in 30 daysTsukaeru.net, Web Hosting Company, Japan · space held by JMF Investment & Technology PTY LTD
Network & registry
Announced by
Covering announcement 121.50.40.0/21
- Prefix
- 121.50.40.0/21
- Announced by
- AS63997 Tsukaeru.net, Web Hosting Company, Japan
- Type
- Hosting
- RPKI
- No RPKI
- Netname
- TSUKAERUNET
- Registrant
- JMF Investment & Technology PTY LTD
- RIR
- APNIC
Origin network
AS63997
JP
- Name
- Tsukaeru.net, Web Hosting Company, Japan
- Type
- Hosting
- Registered
- Jun 22, 2015
- Domain
- tsukaeru.net
- Website
- www.tsukaeru.net/
- Industry
- Hosting and Cloud Provider
- Spamhaus ASN-DROP
- not listed
Routing timeline
Who has announced 121.50.40.0/21
121.50.40.0/21
Routing history
- Pattern
- Stable
- First seen
- Oct 2006
- Current origin since
- Aug 2015 · 11 yr
- Origin networks
- 3
- Last change of origin
- Aug 2015
Recorded history
History
- Handoffs
- 2
IRR
Route objects on 121.50.40.0/21
Whois
Registration for this announcement
- Range
- 121.
50. 40. 0/ 21 - Netname
- TSUKAERUNET
- Registrant
- JMF Investment & Technology PTY LTD
- Registrant country
- JP
- Organization
- Not stated by the registry
- Type
- ALLOCATED PORTABLE
- Created
- Not stated by the registry
- Updated
- Oct 20, 2020
- Maintainer
- APNIC-HM
- RIR
- APNIC
- Country
- JP
- Delegated
- Oct 4, 2006
- Status
- assigned
Report abuse
Abuse contact
- abuse@
tsukaeru. net - Name
- ABUSE TSUKAERUNETJP
- Handle
- AT1109-AP