Network address
2001:668:0:81::
Full
2001:0668:0000:0081:0000:0000:0000:0000
Prefix length
65
Range
2001:668:0:81:: - 2001:668:0:81:7fff:ffff:ffff:ffff
Number of hosts
9,223,372,036,854,775,808
Parent subnet
2001:668:0:81::/64🔍
Previous subnet
2001:668:0:80:8000::/65🔍
Next subnet
2001:668:0:81:8000::/65🔍