Canon LBP6310dn Manual page 344

You can also enter IP addresses as follows.
Input Example of the IP
Addresses
AAA.BBB.CCC.15-AAA.BBB.CCC.18
AAA.BBB.CCC.*
You can set IP addresses of up to 255 characters.
<Counting example of the number of characters>
"192.168.0.215" = 13 characters
"192.168.0.215-192.168.0.218" = 27 characters
NOTE
When deleting a set IP address
(1) Select an IP address you want to delete.
(2) Click [Delete].
7
Click [OK].
Method for Entering IP Addresses
If you want to enter the IP addresses of consecutive numbers, place "-"
(hyphen) between the address of the smallest number and that of the largest
number.
The example on the left is equivalent to entering addresses from
AAA.BBB.CCC.15 to AAA.BBB.CCC.18.
Entering "*" (asterisk) is equivalent to entering the numbers from 0 to 255.
The example on the left is equivalent to entering addresses from
AAA.BBB.CCC.0 to AAA.BBB.CCC.255.