I can´t download certain apps from Google play store on Wifi

[AC Question]

Hi there, since a few days ago I can´t download certain apps from the play store while being connected to my home Wifi (I can download them using 3G but I don´t have a big data plan).
For example I can download Facebook app but Instagram gets stuck in downloading forever.
This issue happens for any phone connected to my home network, tried:

Nexus 5x - Android 7.0 and 6.0.1
Nexus 4 - Android 5.1
Moto X Style - Android 6.0.1

Also tried:
Clearing cache and data of every related app (google play store, play services, downloading manager).
Factory reset
Restarting router
Reset to defaults the router
Disabling IPV6
Enabling IPV6
Using Guest session in the router
Changing date and time of the phone, router, etc

Thank in advance!

 

[the tall guy]

If the issue is happening with several different devices on your WiFi I would suggest you speak to your internet service provider, encase there is an issue locally that you aren't aware of.

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