Network address
2001:320:1b00:0:fb80::
Full
2001:0320:1b00:0000:fb80:0000:0000:0000
Prefix length
77
Range
2001:320:1b00:0:fb80:: - 2001:320:1b00:0:fb87:ffff:ffff:ffff
Number of hosts
2,251,799,813,685,248
Parent subnet
2001:320:1b00:0:fb80::/76🔍
Previous subnet
2001:320:1b00:0:fb78::/77🔍
Next subnet
2001:320:1b00:0:fb88::/77🔍