IPv4 block 121.100.56.0/21
121.100.56.0/21 is registered to RKSNT-1IP-5619 (APNIC, JP).
- CIDR
- 121.100.56.0/21
- Range
- 121.100.56.0 – 121.100.63.255
- Organization
- RKSNT-1IP-5619
- Network name
- RKSNT-1IP-5619
- RIR
- APNIC
- Country
- JP
- ASN
- AS18097
- AS name
- DCN - D.C.N. Corporation, JP
- Type
- ALLOCATED NON-PORTABLE
- Handle
- 121.100.56.0 - 121.100.56.0
- Abuse contact
- [email protected]