Network address
18:3000::
Full
0018:3000:0000:0000:0000:0000:0000:0000
Prefix length
21
Range
18:3000:: - 18:37ff:ffff:ffff:ffff:ffff:ffff:ffff
Number of hosts
162,259,276,829,213,363,391,578,010,288,128
Parent subnet
18:3000::/20🔍
Previous subnet
18:2800::/21🔍
Next subnet
18:3800::/21🔍