It's not exactly clear from the StackExchange post but if the end-user is also using Comcast as an ISP, then I guess the modem simply re-registered under the new customer and is happily providing the visibility to Comcast?
On Tue, Apr 23, 2019 at 8:34 PM Töma Gavrichenkov <[email protected]> wrote: > On Wed, Apr 24, 2019 at 3:07 AM Seth Mattinen <[email protected]> wrote: > > Don't use the built in wifi AP on a cable modem combo would be my first > > reaction. > > Totally correct, but that's what s/he claims to have already taken care of! > > -- > Töma >

