Network address
129.128.0.0
Prefix length
21 (255.255.248.0)
Range
129.128.0.0 - 129.128.7.255
Hexadecimal
81800000
Binary
10000001 10000000 00000000 00000000
Binary subnet mask
11111111 11111111 11111000 00000000
Number of hosts
2,048
Parent subnet
129.128.0.0/20🔍
Previous subnet
129.127.248.0/21🔍
Next subnet
129.128.8.0/21🔍