Network address
2001:1900:5:2:12c::
Full
2001:1900:0005:0002:012c:0000:0000:0000
Prefix length
78
Range
2001:1900:5:2:12c:: - 2001:1900:5:2:12f:ffff:ffff:ffff
Number of hosts
1,125,899,906,842,624
Parent subnet
2001:1900:5:2:128::/77🔍
Previous subnet
2001:1900:5:2:128::/78🔍
Next subnet
2001:1900:5:2:130::/78🔍