Network address
2a03:6505:2000:c:21b::
Full
2a03:6505:2000:000c:021b:0000:0000:0000
Prefix length
80
Range
2a03:6505:2000:c:21b:: - 2a03:6505:2000:c:21b:ffff:ffff:ffff
Number of hosts
281,474,976,710,656
Parent subnet
2a03:6505:2000:c:21a::/79🔍
Previous subnet
2a03:6505:2000:c:21a::/80🔍
Next subnet
2a03:6505:2000:c:21c::/80🔍