Tom.be
Subnet
Calculator
Merger
Name
Subnet details 40:4000::/18
Network address
40:4000::
Full
0040:4000:0000:0000:0000:0000:0000:0000
Prefix length
18
Range
40:4000:: - 40:7fff:ffff:ffff:ffff:ffff:ffff:ffff
Number of hosts
1,298,074,214,633,706,907,132,624,082,305,024
Parent subnet
40::/17
🔍
Previous subnet
40::/18
🔍
Next subnet
40:8000::/18
🔍