Network address
2001:4860:1:1:0:81c0::
Full
2001:4860:0001:0001:0000:81c0:0000:0000
Prefix length
91
Range
2001:4860:1:1:0:81c0:: - 2001:4860:1:1:0:81df:ffff:ffff
Number of hosts
137,438,953,472
Parent subnet
2001:4860:1:1:0:81c0::/90🔍
Previous subnet
2001:4860:1:1:0:81a0::/91🔍
Next subnet
2001:4860:1:1:0:81e0::/91🔍