IPv4 block 203.104.112.0/20
203.104.112.0/20 is registered to CTK-NET (APNIC, JP).
- CIDR
- 203.104.112.0/20
- Range
- 203.104.112.0 – 203.104.127.255
- Organization
- CTK-NET
- Network name
- CTK-NET
- RIR
- APNIC
- Country
- JP
- ASN
- AS17936
- AS name
- CTK - Cable Television Kani Co.,Inc., JP
- Handle
- 203.104.112.0 - 203.104.127.255
- Abuse contact
- [email protected]