Network address
2001:c1f:ff40::
Full
2001:0c1f:ff40:0000:0000:0000:0000:0000
Prefix length
42
Range
2001:c1f:ff40:: - 2001:c1f:ff7f:ffff:ffff:ffff:ffff:ffff
Number of hosts
77,371,252,455,336,267,181,195,264
Parent subnet
2001:c1f:ff00::/41🔍
Previous subnet
2001:c1f:ff00::/42🔍
Next subnet
2001:c1f:ff80::/42🔍