Network address
121.129.42.148
Prefix length
30 (255.255.255.252)
Range
121.129.42.148 - 121.129.42.151
Hexadecimal
79812a94
Binary
01111001 10000001 00101010 10010100
Binary subnet mask
11111111 11111111 11111111 11111100
Number of hosts
4
Parent subnet
121.129.42.144/29🔍
Previous subnet
121.129.42.144/30🔍
Next subnet
121.129.42.152/30🔍