IIS 10.0 Detailed Error - 401.0 - Unautorized

HTTP Error 401.0 - Unautorized

Bot blocked

Most likely causes:

  • The authenticated user does not have access to a resource needed to process the request.

Things you can try:

  • Create a tracing rule to track failed requests for this HTTP status code. For more information about creating a tracing rule for failed requests, click here.

Detailed Error Information:

Module   IIS Web Core
Notification   Unknown
Handler   ASPClassic
Error Code   0x00000000
Requested URL   http://www.pierlucamaltese.it:80/api/getprivacy.asp?quale=privacypolicy&sito=216.73.216.153
Physical Path   D:\inetpub\webs\pierlucamalteseit\api\getprivacy.asp
Logon Method   Not yet determined
Logon User   Not yet determined
Request Tracing Directory   D:\LogFiles\FailedReqLogFiles

More Information:

This is the generic Access Denied error returned by IIS. Typically, there is a substatus code associated with this error that describes why the server denied the request. Check the IIS Log file to determine whether a substatus code is associated with this failure.

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Microsoft Knowledge Base Articles:

  • 907273