Data as of Nov 8, 2026
138.252.51.0/24
No anonymizer space · no proxy exits in 30 daysITSUDATTE
Network & registry
Origin network
AS7719
CA
- Name
- ITSUDATTE
- Registered
- Apr 2, 2023
- Domain
- itsudatte.jp
- Website
- www.itsudatte.jp
- Industry
- Software Development
- Spamhaus ASN-DROP
- not listed
Routing timeline
Who has announced this prefix
Summary
Routing history
- Pattern
- Stable
- First seen
- Oct 2025
- Current origin since
- Oct 2025 · 1.1 yr
- Origin networks
- 1
Whois
Registration for this announcement
- Range
- 138.
252. 51. 0/ 24 - Netname
- M1CI-AP
- Registrant
- ITSUDATTE
- Registrant country
- JP
- Organization
- Not stated by the registry
- Type
- ASSIGNED PORTABLE
- Created
- Not stated by the registry
- Updated
- Dec 26, 2025
- Maintainer
- APNIC-HM
- RIR
- APNIC
- Country
- CA
- Delegated
- Oct 16, 2025
- Status
- assigned
Report abuse
Abuse contact
- abuse@
itsudatte. jp - Name
- ABUSE M1CIAP
- Handle
- AM4147-AP