Network address
2001:428:1fbb::
Full
2001:0428:1fbb:0000:0000:0000:0000:0000
Prefix length
50
Range
2001:428:1fbb:: - 2001:428:1fbb:3fff:ffff:ffff:ffff:ffff
Number of hosts
302,231,454,903,657,293,676,544
Parent subnet
2001:428:1fbb::/49🔍
Previous subnet
2001:428:1fba:c000::/50🔍
Next subnet
2001:428:1fbb:4000::/50🔍