4 ms·
You can view all of your device's request headers at http://checkyourinfo.com/request http://checkyourinfo.com/request
by bndw 12y ago
You can view all of your device's request headers at http://checkyourinfo.com/request http://checkyourinfo.com/request
- pacino 12y agoI just checked my AT&T iPhone and it includes a "X-Acr" HTTP header that has a long GUID? Is this a similar tracking ID?
- acdha 12y agoCurious, I don't see this but if that's the same acronym used here it's a tracking ID: http://www.gsma.com/oneapi/anonymous-customer-reference-beta/ http://www.gsma.com/oneapi/anonymous-customer-reference-beta...