Network address
2001:1900:5:1:fb78::
Full
2001:1900:0005:0001:fb78:0000:0000:0000
Prefix length
77
Range
2001:1900:5:1:fb78:: - 2001:1900:5:1:fb7f:ffff:ffff:ffff
Number of hosts
2,251,799,813,685,248
Parent subnet
2001:1900:5:1:fb70::/76🔍
Previous subnet
2001:1900:5:1:fb70::/77🔍
Next subnet
2001:1900:5:1:fb80::/77🔍