Network address
2001:640::
Full
2001:0640:0000:0000:0000:0000:0000:0000
Prefix length
28
Range
2001:640:: - 2001:64f:ffff:ffff:ffff:ffff:ffff:ffff
Number of hosts
1,267,650,600,228,229,401,496,703,205,376
Parent subnet
2001:640::/27🔍
Previous subnet
2001:630::/28🔍
Next subnet
2001:650::/28🔍