Pihole and TV platforms

Good evening, I would like your help.

I have set up a pihole with Rpi 5, and it works satisfactorily with YouTube ads.

However, there is a problem with the following platforms: Cosmote TV, Ant1+, and Ertflix cannot connect to the Internet.

Netflix works normally after excluding the domain *.netflix.com in pihole, but it did not work before that.

I tried to exclude the domains that appear in the qwery log when I select one of these platforms, but nothing happened.

mwapi-prod.cosmotetvott.gr

pn.cosmotetvott.gr

prod.antennaplus.gr

antenna-ott.brightcove.services

api.app.ertflix.gr

*The applications are installed on Xiaomi Mi Box S 3rd Gen.

Any help would be appreciated, thank you.

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