Network address
2403:0:13d:0:400::
Full
2403:0000:013d:0000:0400:0000:0000:0000
Prefix length
72
Range
2403:0:13d:0:400:: - 2403:0:13d:0:4ff:ffff:ffff:ffff
Number of hosts
72,057,594,037,927,936
Parent subnet
2403:0:13d:0:400::/71🔍
Previous subnet
2403:0:13d:0:300::/72🔍
Next subnet
2403:0:13d:0:500::/72🔍