Network address
2001:1900:5:2:4000::
Full
2001:1900:0005:0002:4000:0000:0000:0000
Prefix length
66
Range
2001:1900:5:2:4000:: - 2001:1900:5:2:7fff:ffff:ffff:ffff
Number of hosts
4,611,686,018,427,387,904
Parent subnet
2001:1900:5:2::/65🔍
Previous subnet
2001:1900:5:2::/66🔍
Next subnet
2001:1900:5:2:8000::/66🔍