Feature Request - Identify IPs

[hirenshah]

When viewing reports, it would be useful if there was something which automatically looked up these IPs and return their location, likely owner etc.

[cry-inc]

I added some features to look up the DNS record, whois and some other properties like GPS coordinates, country, city, ISP and AS.
The geolocation features uses a public API (powered by ip-api.com) that is limited to 45 requests per minute.
Its already merged to master, so the latest Docker image with the tag develop can be used to test it.

This is how it looks:

[hirenshah]

Firstly, thank you very much for implementing this feature so quickly. Much appreciated :)

I preferred the first version where the details were just visible beside the IP and the hover tooltip showing additional information. However, if lookups are limited then the current version does make more sense.

Questions/Requests:

1. Would it be possible to hide the additional rows when the text is clicked on again?
2. Does it do a lookup each and every time, or is the information stored and just reused if the same IP was to be queried?