Network address
2001:1900:4:fe00::
Full
2001:1900:0004:fe00:0000:0000:0000:0000
Prefix length
63
Range
2001:1900:4:fe00:: - 2001:1900:4:fe01:ffff:ffff:ffff:ffff
Number of hosts
36,893,488,147,419,103,232
Parent subnet
2001:1900:4:fe00::/62🔍
Previous subnet
2001:1900:4:fdfe::/63🔍
Next subnet
2001:1900:4:fe02::/63🔍