Network address
2001:668:0:4:b4::
Full
2001:0668:0000:0004:00b4:0000:0000:0000
Prefix length
80
Range
2001:668:0:4:b4:: - 2001:668:0:4:b4:ffff:ffff:ffff
Number of hosts
281,474,976,710,656
Parent subnet
2001:668:0:4:b4::/79🔍
Previous subnet
2001:668:0:4:b3::/80🔍
Next subnet
2001:668:0:4:b5::/80🔍