Network address
2001:1900:5:1:efc8::
Full
2001:1900:0005:0001:efc8:0000:0000:0000
Prefix length
77
Range
2001:1900:5:1:efc8:: - 2001:1900:5:1:efcf:ffff:ffff:ffff
Number of hosts
2,251,799,813,685,248
Parent subnet
2001:1900:5:1:efc0::/76🔍
Previous subnet
2001:1900:5:1:efc0::/77🔍
Next subnet
2001:1900:5:1:efd0::/77🔍