[11-28-2002 - 08:31:41] ---------------- Initializing UrlScan.log ----------------
[11-28-2002 - 08:31:41] -- Filter initialization time: [11-28-2002 - 08:31:41] --
[11-28-2002 - 08:31:41] ---------------- UrlScan.dll Initializing ----------------
[11-28-2002 - 08:31:41] UrlScan will return the following URL for rejected requests: "/"
[11-28-2002 - 08:31:41] URLs will be normalized before analysis.
[11-28-2002 - 08:31:41] URL normalization will be verified.
[11-28-2002 - 08:31:41] URLs must contain only ANSI characters.
[11-28-2002 - 08:31:41] Only the following verbs will be allowed (case sensitive):
[11-28-2002 - 08:31:41] 'GET'
[11-28-2002 - 08:31:41] 'HEAD'
[11-28-2002 - 08:31:41] 'POST'
[11-28-2002 - 08:31:41] 'PROPFIND'
[11-28-2002 - 08:31:41] 'LOCK'
[11-28-2002 - 08:31:41] 'OPTIONS'
[11-28-2002 - 08:31:41] Requests for following extensions will be rejected:
[11-28-2002 - 08:31:41] '.bat'
[11-28-2002 - 08:31:41] '.cmd'
[11-28-2002 - 08:31:41] '.com'
[11-28-2002 - 08:31:41] '.htw'
[11-28-2002 - 08:31:41] '.ida'
[11-28-2002 - 08:31:41] '.idq'
[11-28-2002 - 08:31:41] '.htr'
[11-28-2002 - 08:31:41] '.idc'
[11-28-2002 - 08:31:41] '.shtml'
[11-28-2002 - 08:31:41] '.stm'
[11-28-2002 - 08:31:41] '.printer'
[11-28-2002 - 08:31:41] '.log'
[11-28-2002 - 08:31:41] '.pol'
[11-28-2002 - 08:31:41] '.dat'
[11-28-2002 - 08:31:41] Requests containing the following character sequences will be rejected:
[11-28-2002 - 08:31:41] '..'
[11-28-2002 - 08:31:41] './'
[11-29-2002 - 15:22:37] Client at 24.69.73.3: URL contains high bit character. Request will be rejected. Site Instance='1', Raw URL='/scripts/mail.exe/2001???.jpg'
[11-29-2002 - 15:22:47] Client at 24.69.73.3: URL contains high bit character. Request will be rejected. Site Instance='1', Raw URL='/scripts/mail.exe/2001???.jpg'
[11-29-2002 - 21:15:17] Client at 24.67.253.204: URL contains extension '.com', which is disallowed. Request will be rejected. Site Instance='1', Raw URL='/scripts/www.the5yearjournal.com'
[12-02-2002 - 09:52:33] Client at 142.27.68.15: URL contains high bit character. Request will be rejected. Site Instance='1', Raw URL='/scripts/mail.exe/2001%C2%A4%C3%AB%C2%BE%C3%A4.jpg'
[12-02-2002 - 09:52:43] Client at 142.27.68.15: URL contains high bit character. Request will be rejected. Site Instance='1', Raw URL='/scripts/mail.exe/2001%C2%A4%C3%AB%C2%BE%C3%A4.jpg'
[12-02-2002 - 09:52:52] Client at 142.27.68.15: URL contains high bit character. Request will be rejected. Site Instance='1', Raw URL='/scripts/mail.exe/2001%C2%A4%C3%AB%C2%BE%C3%A4.jpg'
[12-02-2002 - 09:52:58] Client at 142.27.68.15: URL contains high bit character. Request will be rejected. Site Instance='1', Raw URL='/scripts/mail.exe/2001%C2%A4%C3%AB%C2%BE%C3%A4.jpg'
Taken From log example posted here