Threatintel WHOIS - 50% of country code's and organizations are "N/A"

Graylog Add-ons
6

Is that possible on 2.1.3, at all?

currently not possible. As you did not wrote your Version I had assumed you are on the latest.

Just to have it written - we have a thread-intel plugin for version 2.2.x … if that was the reason for not updating.