Network address
2a01:111:2000:1:cf::
Full
2a01:0111:2000:0001:00cf:0000:0000:0000
Prefix length
81
Range
2a01:111:2000:1:cf:: - 2a01:111:2000:1:cf:7fff:ffff:ffff
Number of hosts
140,737,488,355,328
Parent subnet
2a01:111:2000:1:cf::/80🔍
Previous subnet
2a01:111:2000:1:ce:8000::/81🔍
Next subnet
2a01:111:2000:1:cf:8000::/81🔍