Network address
2001:1900:5:2:1:8000::
Full
2001:1900:0005:0002:0001:8000:0000:0000
Prefix length
81
Range
2001:1900:5:2:1:8000:: - 2001:1900:5:2:1:ffff:ffff:ffff
Number of hosts
140,737,488,355,328
Parent subnet
2001:1900:5:2:1::/80🔍
Previous subnet
2001:1900:5:2:1::/81🔍
Next subnet
2001:1900:5:2:2::/81🔍