Network address
2001:4860:1:0:ff7f::
Full
2001:4860:0001:0000:ff7f:0000:0000:0000
Prefix length
81
Range
2001:4860:1:0:ff7f:: - 2001:4860:1:0:ff7f:7fff:ffff:ffff
Number of hosts
140,737,488,355,328
Parent subnet
2001:4860:1:0:ff7f::/80🔍
Previous subnet
2001:4860:1:0:ff7e:8000::/81🔍
Next subnet
2001:4860:1:0:ff7f:8000::/81🔍