Local dig works, but dig with external ip it doesn't

[TheBestGuru]

I was too fast. Problem solved!
Thanks again!

[deHakkelaar]

How ? For posterity

[TheBestGuru]

Well, in pi hole admin panel:
Settings > DNS
There you see the same as in the screenshot of de Hakkelaar.
Select Listen on all interfaces, permit all origins and click the save button.

[deHakkelaar]

I thought you'd done it via shell
Its possible but I would have to search and am too lazy atm

EDIT: Probably below directive:

pi@noads:~ $ grep DNSMASQ_LISTENING /etc/pihole/setupVars.conf
DNSMASQ_LISTENING=all

Would have to run Pi-hole repair afterwards to propagate:

pihole -r

[TheBestGuru]

Lol. There are much more settings on the admin panel than I thought. Probs to the devs.