Network address
2a00:12f8:3900:21::
Full
2a00:12f8:3900:0021:0000:0000:0000:0000
Prefix length
121
Range
2a00:12f8:3900:21:: - 2a00:12f8:3900:21::7f
Number of hosts
128
Parent subnet
2a00:12f8:3900:21::/120🔍
Previous subnet
2a00:12f8:3900:20:ffff:ffff:ffff:ff80/121🔍
Next subnet
2a00:12f8:3900:21::80/121🔍