Network address
2001:1900:5:1:ff00::
Full
2001:1900:0005:0001:ff00:0000:0000:0000
Prefix length
73
Range
2001:1900:5:1:ff00:: - 2001:1900:5:1:ff7f:ffff:ffff:ffff
Number of hosts
36,028,797,018,963,968
Parent subnet
2001:1900:5:1:ff00::/72🔍
Previous subnet
2001:1900:5:1:fe80::/73🔍
Next subnet
2001:1900:5:1:ff80::/73🔍