Network address
2606:4700:ff21::
Full
2606:4700:ff21:0000:0000:0000:0000:0000
Prefix length
48
Range
2606:4700:ff21:: - 2606:4700:ff21:ffff:ffff:ffff:ffff:ffff
Number of hosts
1,208,925,819,614,629,174,706,176
Parent subnet
2606:4700:ff20::/47🔍
Previous subnet
2606:4700:ff20::/48🔍
Next subnet
2606:4700:ff22::/48🔍