Network address
2001:1900::
Full
2001:1900:0000:0000:0000:0000:0000:0000
Prefix length
46
Range
2001:1900:: - 2001:1900:3:ffff:ffff:ffff:ffff:ffff
Number of hosts
4,835,703,278,458,516,698,824,704
Parent subnet
2001:1900::/45🔍
Previous subnet
2001:18ff:fffc::/46🔍
Next subnet
2001:1900:4::/46🔍