IPv4 block 123.255.80.0/21
123.255.80.0/21 is registered to The Chinese University of Hong Kong (APNIC, HK).
- CIDR
- 123.255.80.0/21
- Range
- 123.255.80.0 – 123.255.87.255
- Organization
- The Chinese University of Hong Kong
- Network name
- CUHKNET
- RIR
- APNIC
- Country
- HK
- ASN
- unrouted
- Type
- ALLOCATED PORTABLE
- Handle
- 123.255.64.0 - 123.255.87.255
- Abuse contact
- [email protected]
- Address
- Information Technology Service Centre, G/F., Pi-Chiu Building