everything has trackers, even those APs or wifi routers flashed with 3rd party firmware (openwrt, ddwrt, etc). If OP is willing to spend time on doing packet tracing or even the most simple one like a setting up a localized dns server/sinkhole, OP might be amazed what lights up.
everything has trackers, even those APs or wifi routers flashed with 3rd party firmware (openwrt, ddwrt, etc). If OP is willing to spend time on doing packet tracing or even the most simple one like a setting up a localized dns server/sinkhole, OP might be amazed what lights up.