Network address
2001:4860:1:0:efe0::
Full
2001:4860:0001:0000:efe0:0000:0000:0000
Prefix length
77
Range
2001:4860:1:0:efe0:: - 2001:4860:1:0:efe7:ffff:ffff:ffff
Number of hosts
2,251,799,813,685,248
Parent subnet
2001:4860:1:0:efe0::/76🔍
Previous subnet
2001:4860:1:0:efd8::/77🔍
Next subnet
2001:4860:1:0:efe8::/77🔍