BOGON IPs - Please note Bogon IPs are reserved for private network, thus can't be used by ISP providers to use the ranges to declare it as Public IP.
Class A Bogon IP range.
- CIDR - 10.0.0.0/8
- Total IP - 32-8 = 24
- 2^24 = 16777216
Class B Bogon IP range.
- CIDR - 172.16.0.0/12
- Total IP - 32-12 = 20
- 2^20 = 1048576
Class C Bogon IP range.
- CIDR - 192.168.0.0/16
- Total IP - 32-16 = 16
- 2^16 = 65536