Network address
129.0.0.0
Prefix length
11
Range
129.0.0.0 - 129.31.255.255
Hexadecimal
81000000
Binary
10000001 00000000 00000000 00000000
Binary subnet mask
11111111 11100000 00000000 00000000
Number of hosts
2,097,152
Parent subnet
129.0.0.0/10🔍
Previous subnet
128.224.0.0/11🔍
Next subnet
129.32.0.0/11🔍