Tom.be
Subnet
Calculator
Merger
Name
Subnet details b640::/12
Network address
b640::
Full
b640:0000:0000:0000:0000:0000:0000:0000
Prefix length
12
Range
b640:: - b64f:ffff:ffff:ffff:ffff:ffff:ffff:ffff
Number of hosts
83,076,749,736,557,242,056,487,941,267,521,536
Parent subnet
b640::/11
🔍
Previous subnet
b630::/12
🔍
Next subnet
b650::/12
🔍