Network address
2a00:12f8:3900:21::
Full
2a00:12f8:3900:0021:0000:0000:0000:0000
Prefix length
104
Range
2a00:12f8:3900:21:: - 2a00:12f8:3900:21::ff:ffff
Number of hosts
16,777,216
Parent subnet
2a00:12f8:3900:21::/103🔍
Previous subnet
2a00:12f8:3900:20:ffff:ffff:ff00:0/104🔍
Next subnet
2a00:12f8:3900:21::100:0/104🔍