Network address
2001:668:0:4:40::
Full
2001:0668:0000:0004:0040:0000:0000:0000
Prefix length
77
Range
2001:668:0:4:40:: - 2001:668:0:4:47:ffff:ffff:ffff
Number of hosts
2,251,799,813,685,248
Parent subnet
2001:668:0:4:40::/76🔍
Previous subnet
2001:668:0:4:38::/77🔍
Next subnet
2001:668:0:4:48::/77🔍