IPv4 block 121.84.0.0/14
121.84.0.0/14 is registered to OPTAGE (APNIC, JP).
- CIDR
- 121.84.0.0/14
- Range
- 121.84.0.0 – 121.87.255.255
- Organization
- OPTAGE
- Network name
- OPTAGE
- RIR
- APNIC
- Country
- JP
- ASN
- AS17511
- AS name
- OPTAGE - OPTAGE Inc., JP
- Handle
- 121.84.0.0 - 121.84.127.255
- Abuse contact
- [email protected]