Network address
2620:0:1cfb::
Full
2620:0000:1cfb:0000:0000:0000:0000:0000
Prefix length
53
Range
2620:0:1cfb:: - 2620:0:1cfb:7ff:ffff:ffff:ffff:ffff
Number of hosts
37,778,931,862,957,161,709,568
Parent subnet
2620:0:1cfb::/52🔍
Previous subnet
2620:0:1cfa:f800::/53🔍
Next subnet
2620:0:1cfb:800::/53🔍