Network address
2001:428:2001:1fb::
Full
2001:0428:2001:01fb:0000:0000:0000:0000
Prefix length
64
Range
2001:428:2001:1fb:: - 2001:428:2001:1fb:ffff:ffff:ffff:ffff
Number of hosts
18,446,744,073,709,551,616
Parent subnet
2001:428:2001:1fa::/63🔍
Previous subnet
2001:428:2001:1fa::/64🔍
Next subnet
2001:428:2001:1fc::/64🔍