Network address
21fd::
Full
21fd:0000:0000:0000:0000:0000:0000:0000
Prefix length
17
Range
21fd:: - 21fd:7fff:ffff:ffff:ffff:ffff:ffff:ffff
Number of hosts
2,596,148,429,267,413,814,265,248,164,610,048
Previous subnet
21fc:8000::/17🔍
Next subnet
21fd:8000::/17🔍