Network address
2401:3c00:1ff:ffff:fffb::
Full
2401:3c00:01ff:ffff:fffb:0000:0000:0000
Prefix length
81
Range
2401:3c00:1ff:ffff:fffb:: - 2401:3c00:1ff:ffff:fffb:7fff:ffff:ffff
Number of hosts
140,737,488,355,328
Parent subnet
2401:3c00:1ff:ffff:fffb::/80🔍
Previous subnet
2401:3c00:1ff:ffff:fffa:8000::/81🔍
Next subnet
2401:3c00:1ff:ffff:fffb:8000::/81🔍