3gppnetwork comprhensive domains list about blacklist

[kevinenglish-keyw]

3gppnetwork.org is the root domain for most Cell-over-WiFi calling. Cell phones participating in WiFi calls make ESP protocol connections to hostnames like:
edpg.epc.mnc260.mcc310.pub.3gppnetwork.org

Block these hosts and you block WiFi calls.

[anudeepND]

@kevinenglish-keyw Thanks for letting me know, I was unable to verify these domains at that time. @dnmTX I will remove them ASAP

Edit: I remember I didn't add them to the list so nothing to remove :)

[dnmTX]

@anudeepND if those domains are really affecting the WiFi calls as @kevinenglish-keyw stating please remove them from your lists as due to a poor cell signal in my place i heavily rely on WiFi calling.
Thanks bud,hope you're well 👍

[anudeepND]

@havoc88 Thanks for the information. But do you have any info on what is3gppnetwork.org? I don't know whether it's a tracker or not, if you have any info on this I will include all these domains in my host file
Edit: I found this code https://wiki.emulab.net/wiki/phantomnet/s1-handover-files I think these domains are used to upload debug logs? Can you confirm?