Subnet details 0:640::/30

Network address 0:640::
Full 0000:0640:0000:0000:0000:0000:0000:0000
Prefix length 30
Range 0:640:: - 0:643:ffff:ffff:ffff:ffff:ffff:ffff
Number of hosts 316,912,650,057,057,350,374,175,801,344
Parent subnet 0:640::/29🔍
Previous subnet 0:63c::/30🔍
Next subnet 0:644::/30🔍