Kong ip-restriction plugins issue

hi, all
can anyone tell me what is the limitation of IP-restriction plugin, I mean what is the limitation of IP whitelist Range?

can any one give reply on this que.

14.107.0.0 - 14.107.255.255 i need to white list this range of IP how it possible in Kong IP restriction plugins.

What issue did you run into?
The plugin supports a CIDR mask, did you try that?