Network address
2001:4990::
Full
2001:4990:0000:0000:0000:0000:0000:0000
Prefix length
31
Range
2001:4990:: - 2001:4991:ffff:ffff:ffff:ffff:ffff:ffff
Number of hosts
158,456,325,028,528,675,187,087,900,672
Parent subnet
2001:4990::/30🔍
Previous subnet
2001:498e::/31🔍
Next subnet
2001:4992::/31🔍