Thanks curtisi. That one example kind of makes sense, but most of them don't. For example, the source 101.193.65.161 is Asia Pacific Network with destination 201.94.92.90 which is Uruguay. It doesn't make sense as to why our Meraki wireless access points would be logging such random traffic. There's also no consistency to the logs either, no repeating IP addresses whatsoever.
I'm going to open a ticket with Meraki about this since I'm really scratching my head here.