Network address
2a00:12f8:3900:21::
Full
2a00:12f8:3900:0021:0000:0000:0000:0000
Prefix length
70
Range
2a00:12f8:3900:21:: - 2a00:12f8:3900:21:3ff:ffff:ffff:ffff
Number of hosts
288,230,376,151,711,744
Parent subnet
2a00:12f8:3900:21::/69🔍
Previous subnet
2a00:12f8:3900:20:fc00::/70🔍
Next subnet
2a00:12f8:3900:21:400::/70🔍