Network address
2401:4900:cefa::
Full
2401:4900:cefa:0000:0000:0000:0000:0000
Prefix length
47
Range
2401:4900:cefa:: - 2401:4900:cefb:ffff:ffff:ffff:ffff:ffff
Number of hosts
2,417,851,639,229,258,349,412,352
Parent subnet
2401:4900:cef8::/46🔍
Previous subnet
2401:4900:cef8::/47🔍
Next subnet
2401:4900:cefc::/47🔍