Network address
2600:1408:ef40::
Full
2600:1408:ef40:0000:0000:0000:0000:0000
Prefix length
42
Range
2600:1408:ef40:: - 2600:1408:ef7f:ffff:ffff:ffff:ffff:ffff
Number of hosts
77,371,252,455,336,267,181,195,264
Parent subnet
2600:1408:ef00::/41🔍
Previous subnet
2600:1408:ef00::/42🔍
Next subnet
2600:1408:ef80::/42🔍