121.100.56.21
21.56.100.121.rev.wjw.jp
vpnfalseproxyfalsetorfalseabuserfalsebogonfalsedatacenterfalseanycastfalsemobilefalsesatellitefalsecrawlerfalse
Summary
- IP address
- 121.100.56.21
- Hostname
- 21.56.100.121.rev.wjw.jp
- Location
- Minato-ku, Tokyo, Japan
- IP range
- 121.100.56.0/22
- Organization
- RKS Co.,Ltd.
- AS type
- business
- Abuse email
- ipadmin@wjw.jp
- Registry
- apnic
- Privacy
- false
Geolocation
- Country
- 🇯🇵 Japan
- Region
- Tokyo
- City
- Minato-ku
- Coordinates
- 35.6638, 139.733
- Timezone
- Asia/Tokyo
- Last location change
- Unknown
- Local time
- 2026-10-27T03:43:24+09:00
- EU member
- no
- Precision
- region — geolocation_database
Network
- ASN
- AS18097
- Organization
- D.C.N. Corporation
- Country
- JP
- Route
- 121.100.56.0/22
- Registry
- apnic
- Normalized ASN type
- business
- Last ASN change
- Unknown
Registered network
- Name
- RKSNT-1IP-5640
- Type
- reallocation
- Network
- 121.100.56.21/32
- Organization
- RKS Co.,Ltd.
- Domain
- wjw.jp
Abuse contact
- Name
- ABUSE RAKUIPJP
- ipadmin@wjw.jp
- Phone
- +000000000
- Address
- 4-9-2 roppongi minato-ku ,Tokyo JAPAN
- Country
- JP
Registry apnic · allocated 2011-01-10 · updated 2026-10-26