Network address
2001:1900:5:1:fcf8::
Full
2001:1900:0005:0001:fcf8:0000:0000:0000
Prefix length
78
Range
2001:1900:5:1:fcf8:: - 2001:1900:5:1:fcfb:ffff:ffff:ffff
Number of hosts
1,125,899,906,842,624
Parent subnet
2001:1900:5:1:fcf8::/77🔍
Previous subnet
2001:1900:5:1:fcf4::/78🔍
Next subnet
2001:1900:5:1:fcfc::/78🔍