Network address
2a00:12f8:3978::
Full
2a00:12f8:3978:0000:0000:0000:0000:0000
Prefix length
49
Range
2a00:12f8:3978:: - 2a00:12f8:3978:7fff:ffff:ffff:ffff:ffff
Number of hosts
604,462,909,807,314,587,353,088
Parent subnet
2a00:12f8:3978::/48🔍
Previous subnet
2a00:12f8:3977:8000::/49🔍
Next subnet
2a00:12f8:3978:8000::/49🔍