Skip to main content
Geo IP Tool
Search
Tools
Learn
203.3.64.0/23
Victoria, Australia
CIDR Block Overview
CIDR
203.3.64.0/23
Approx. Size
65,536 IPs
Mask
/16
Network & Provider
Organization
Telstra Internet
Autonomous System Number
More information
AS1221
Geographic Location
Country
Australia
AU
Region
Victoria