Network address
2001:668:0:4:121::
Full
2001:0668:0000:0004:0121:0000:0000:0000
Prefix length
80
Range
2001:668:0:4:121:: - 2001:668:0:4:121:ffff:ffff:ffff
Number of hosts
281,474,976,710,656
Parent subnet
2001:668:0:4:120::/79🔍
Previous subnet
2001:668:0:4:120::/80🔍
Next subnet
2001:668:0:4:122::/80🔍