IPv4 prefix

203.233.166.0/23

IP Prefix (CIDR): 203.233.166.0/23
Subnet Mask: 255.255.254.0
Address Count: 512
IP Range: 203.233.166.0 - 203.233.167.255
Subnet calculator: Calculate subnet details

Registered Owner

Owner: Asia Pacific Network Information Center, Pty. Ltd.
Handle: ORG-APNI3-AP
Country: Australia (AU)
Address: Level 1 - 33 Park Road
Registry: APNIC
Registered Prefix: 203.0.0.0/8 (203.0.0.0 - 203.255.255.255)
Delegated Prefix: 203.240.190.0/24 (203.240.190.0 - 203.240.190.255)