Within the last two years, attacks and SPAM against my SmarterMail server have increased dramatically. Because of this, I currently have a growing Blacklist approaching 4000 entries many of which are CIDR.
The current way to navigate between them is with arrows at the bottom of the web page a page at a time which for 20 pages currently takes a little bit of time if a specific entry needs to be found.
I would propose something like a pull down selector with something along the lines of
Page 01 - 1.1.1.1-2.2.2.2
Page 02 - 2.2.2.10-5.1.1.0/24
...
Page 20 - 200.1.1.1-254.1.1.1
where you could quickly select the page you wanted and it identifies the entry range inclusive on that page.
Sincerely,
Bryan Z