Network address
2800:b6f:ff21::
Full
2800:0b6f:ff21:0000:0000:0000:0000:0000
Prefix length
49
Range
2800:b6f:ff21:: - 2800:b6f:ff21:7fff:ffff:ffff:ffff:ffff
Number of hosts
604,462,909,807,314,587,353,088
Parent subnet
2800:b6f:ff21::/48🔍
Previous subnet
2800:b6f:ff20:8000::/49🔍
Next subnet
2800:b6f:ff21:8000::/49🔍