My FWG alerted me to unusual uploads to a Verizon Business IP (126.96.36.199) using UDP 6673 - I saw my son's phone uploading in batches over night for over 3GB total upload. I verified it wasn't Verizon Cloud (not configured). A call to Verizon got me a cheerful tech in the consumer side but we hit a brick wall as soon as I said the data moved over Wifi.
I've seen some info about this port being used by some Windows mail spamware and I suppose this could be the case but I'm looking for ideas about the behavior.
What do you think?
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