Network address
2407:4b00:fc21::
Full
2407:4b00:fc21:0000:0000:0000:0000:0000
Prefix length
48
Range
2407:4b00:fc21:: - 2407:4b00:fc21:ffff:ffff:ffff:ffff:ffff
Number of hosts
1,208,925,819,614,629,174,706,176
Parent subnet
2407:4b00:fc20::/47🔍
Previous subnet
2407:4b00:fc20::/48🔍
Next subnet
2407:4b00:fc22::/48🔍