Network address
2001:1900:3:fc00::
Full
2001:1900:0003:fc00:0000:0000:0000:0000
Prefix length
55
Range
2001:1900:3:fc00:: - 2001:1900:3:fdff:ffff:ffff:ffff:ffff
Number of hosts
9,444,732,965,739,290,427,392
Parent subnet
2001:1900:3:fc00::/54🔍
Previous subnet
2001:1900:3:fa00::/55🔍
Next subnet
2001:1900:3:fe00::/55🔍