Network address
1ffa:1800::
Full
1ffa:1800:0000:0000:0000:0000:0000:0000
Prefix length
21
Range
1ffa:1800:: - 1ffa:1fff:ffff:ffff:ffff:ffff:ffff:ffff
Number of hosts
162,259,276,829,213,363,391,578,010,288,128
Parent subnet
1ffa:1000::/20🔍
Previous subnet
1ffa:1000::/21🔍
Next subnet
1ffa:2000::/21🔍