X-Azure-Ref

HTTP response header

X-Azure-Ref: A unique reference string that identifies a request served by Azure Front Door. It's used to search access logs and critical for troubleshooting.

Header usage statistics

X-Azure-Ref response header information and usage statistics.

Websites using header X-Azure-Ref 17,113
Percentage of websites that use X-Azure-Ref header <0.1%
Total discovered header values 10,001
Header uses directives No
Header values are unique or random No
Most popular in the country United States of America

Connected technologies

Technologies that utilize the header

Azure, category Web Hosting, total 372,625 websites

Distribution by websites popularity

X-Azure-Ref detection in the top websites by popularity

Top 10k sites 20 websites
Top 100k sites 266 websites
Top 1m sites 1,590 websites

Websites utilizing X-Azure-Ref

List of websites that use X-Azure-Ref header

Domain Country Rank Contacts
insider.windows.com United States of America 1,971
dotnet.microsoft.com United States of America 2,463
channel9.msdn.com United States of America 2,806
azuremarketplace.microsoft.com United States of America 2,946
appsource.microsoft.com United States of America 3,671
wcpstatic.microsoft.com United States of America 4,088
See full domain list
Flat price per the report, subscription is not required.

Geographical Distribution

Header usage distribution by websites across the globe.






Common header values

List of top common X-Azure-Ref header values

Header value Value prevalence
0QOwLYQAAAABT/8z36KdHTYJDoh5N0XwjQk4zRURHRTExMTcAOTBhMzc2ZDMtMzQ0Ny00ZDNlLTkyMGYtOGFjOTYxNjliOTgw 0.02%
0pkExYQAAAAAT5ETXPyHhSqRM492t45B5TEFYRURHRTEyMTEAOTBhMzc2ZDMtMzQ0Ny00ZDNlLTkyMGYtOGFjOTYxNjliOTgw 0.02%
0/0MyYQAAAACJngR7TlWdSYmfv2Pu9gRSTEFYRURHRTEyMjAANzc0NjQ1NzgtMjcyNy00M2UxLTgxNjEtYTIyNDQ1MWQ5YzYy 0.01%
0/1k1YQAAAABGh8MhsuaLQLvI9wAN7Ne1U0pDRURHRTAzMTUAZGRjMTlmZTUtNDg5Ny00ZGI2LThiNGQtY2VmYmJhYzdiYmM3 0.01%
0/1ozYQAAAADTxhvbFHk0QoonH2MUlQqiTEFYRURHRTEyMDgANTJkYWY4MzQtOWNmZi00YjRjLWEwOWItNGEwYzMwYjg2OWM0 0.01%
0/1w2YQAAAABfXyjhPuaVSYpuPbDcDjTDTEFYRURHRTEyMjEAYmNkY2ZmNDAtNGQxYy00MDAyLTg1OGMtMzY3NGE0NWU0NDcw 0.01%
0/1w5YQAAAAA+ekytITO0SbmicqUhGKGyTEFYRURHRTEyMTkAOTE3MTA0ZWMtYzY5Ni00ZDcyLTliOGQtYTI3ZWFmZDhkYmY4 0.01%
0/280YQAAAABOcnUOynyxRq8tda61MSbGTEFYRURHRTEyMTkAOTliMmE4ODEtOTBiMi00NmMwLTg2OWEtMGJmZDY2ODg0ZWNk 0.01%
0/283YQAAAAAjRbvIGwN/S4Y2I1wBOhH0TEFYRURHRTEyMTkAZmJmNjk5MTgtZmZlNS00Mzc0LWJjMDQtMGU2YWJmYjQ1YzBl 0.01%
0/2AvYQAAAACfmQtrgD2uQrzSqKhyP2j0U0pDRURHRTAzMjEAYjZmMmFmYzctZmRmZi00MmY1LTlkNWMtNWZhZmRkOTMxNzhh 0.01%
0/2cyYQAAAABEBWtyuTAQSZmh+CXewKuhU0pDRURHRTAzMTYANjFkYzQ3YWUtNDc5NS00ZGE1LTg0MjEtMWVjM2Y1ZjA4YTcx 0.01%
0/2MxYQAAAAANUCrjBI4/SaS7dEfV+fJgTEFYRURHRTEyMTMAMjkzODlkN2ItZjk2Yy00MmIyLWJmNDQtN2I3ZWY5MDViZjA5 0.01%
0/2YyYQAAAADQ1gvvSTakQJC6G88MKb/mTEFYRURHRTEyMTUAYmI4YjRhMWMtYzY3Ny00NWYwLTg1ODItMzU5YTAwMDJjZDJl 0.01%
0/2YzYQAAAADqHy/hINaZRaxTfSVv/CvSU0pDRURHRTAzMTEAZjQyZGYwMzUtNDM3ZS00MzRiLTgzNTctOTljODEyOWFiOWFk 0.01%
0/38vYQAAAAAF481i78aQQYJYD5n2jjmiTEFYRURHRTEyMDYANjc2ODNiMDAtMWQ4Ny00MDFlLWIwM2UtOGE4MzI4NjAwNzdi 0.01%
0/3IvYQAAAAAEcT/QJz7KSIGPniepBmtRU0pDRURHRTA1MTUAZTE4YTk5MzEtOGIxOC00MjA1LWIxM2QtNjIxN2ExODZiYzFj 0.01%
0/4IyYQAAAAAEQ9JZbPfBQql3a32ET4mwQk4zRURHRTExMTEAY2EzM2EyMjgtOTllZi00YzdiLWFhYzctYTRjMGJlOTBkOWNk 0.01%
0/4QyYQAAAAC4cZ9FC8LbRIVfghHyp79+U0pDRURHRTAzMjEAODFlZGQ0ZDUtOWM1MS00ZTdiLThkZmEtY2UzNDhmMTMwM2Yy 0.01%
0zzwwYQAAAAA8TLsFa+k0S7DsKH8KwQA5TEFYRURHRTEyMTAAYTcyYzkwMWUtYmJjNy00NWQxLWEyNjQtMmE1Y2RhNzcxOWNk 0.01%
0/4wvYQAAAACqphuuFr14TJqLuAEHuvRKTEFYRURHRTEyMDcANTk2ZTIwYTMtYTcxNC00NzAyLWJkNWEtNDk2ZjMyZWQ5N2Mw 0.01%