Network address
2001:1900:5:2:3900::
Full
2001:1900:0005:0002:3900:0000:0000:0000
Prefix length
72
Range
2001:1900:5:2:3900:: - 2001:1900:5:2:39ff:ffff:ffff:ffff
Number of hosts
72,057,594,037,927,936
Parent subnet
2001:1900:5:2:3800::/71🔍
Previous subnet
2001:1900:5:2:3800::/72🔍
Next subnet
2001:1900:5:2:3a00::/72🔍