Network address
2001:4860:1:21::
Full
2001:4860:0001:0021:0000:0000:0000:0000
Prefix length
65
Range
2001:4860:1:21:: - 2001:4860:1:21:7fff:ffff:ffff:ffff
Number of hosts
9,223,372,036,854,775,808
Parent subnet
2001:4860:1:21::/64🔍
Previous subnet
2001:4860:1:20:8000::/65🔍
Next subnet
2001:4860:1:21:8000::/65🔍