Network address
2001:1972::
Full
2001:1972:0000:0000:0000:0000:0000:0000
Prefix length
31
Range
2001:1972:: - 2001:1973:ffff:ffff:ffff:ffff:ffff:ffff
Number of hosts
158,456,325,028,528,675,187,087,900,672
Parent subnet
2001:1970::/30🔍
Previous subnet
2001:1970::/31🔍
Next subnet
2001:1974::/31🔍