Network address
2001:503:efc3::
Full
2001:0503:efc3:0000:0000:0000:0000:0000
Prefix length
48
Range
2001:503:efc3:: - 2001:503:efc3:ffff:ffff:ffff:ffff:ffff
Number of hosts
1,208,925,819,614,629,174,706,176
Parent subnet
2001:503:efc2::/47🔍
Previous subnet
2001:503:efc2::/48🔍
Next subnet
2001:503:efc4::/48🔍