Subnet details 128.243.0.0/16

Network address 128.243.0.0
Prefix length 16 (255.255.0.0)
Range 128.243.0.0 - 128.243.255.255
Hexadecimal 80f30000
Binary 10000000 11110011 00000000 00000000
Binary subnet mask 11111111 11111111 00000000 00000000
Number of hosts 65,536
Parent subnet 128.242.0.0/15🔍
Previous subnet 128.242.0.0/16🔍
Next subnet 128.244.0.0/16🔍

Subnet tree

Netblock 128.0.0.0/8🔍 ERX-NETBLOCK (AU)
Route 128.243.0.0/16🔍 AS786 JANET Jisc Services Limited (GB)🔍
Netblock 128.243.0.0/16🔍 UNI-NOTTINGHAM-LINR (GB)