OK so I don't know if this is just me but I can no longer use Tor browser to track any shipments on USPS.com I used to be able to do it all the time but now every time I try to search for anything I get the following error:
"Access Denied You don't have permission to access "http://tools.usps.com/go/TrackConfirmAction?" on this server.
Reference #18.8c6a1db8.1424709073.c4d3ea0"
Anyone else having this issue?
Your exit node is probably just on a blacklist USPS uses. Get a new identity, but people have a theory checking tracking numbers via TOR flags them.