Network address
1f3:4000::
Full
01f3:4000:0000:0000:0000:0000:0000:0000
Prefix length
18
Range
1f3:4000:: - 1f3:7fff:ffff:ffff:ffff:ffff:ffff:ffff
Number of hosts
1,298,074,214,633,706,907,132,624,082,305,024
Previous subnet
1f3::/18🔍
Next subnet
1f3:8000::/18🔍