Jerry Nixon on Windows: UserAgent List

Jerry Nixon on Windows

Wednesday, October 20, 2004

UserAgent List

It is important to remember that many browsers have the option to push fake user agent strings. Anyway, it's a nice way to check who's looking. Here's a script for it:

alert(CheckIeBrowser("6.0"))
if (!CheckIeBrowser("6.0"))
{
alert("Your browser is not supported.")
}
function CheckIeBrowser(version)
{
var sIeToken = "MSIE "
var sAgent = navigator.userAgent
var iPosition = sAgent.indexOf(sIeToken) + sIeToken.length;
var iLength = iPosition + version.length
var sValue = sAgent.substring(iPosition, (iLength));
return (sValue == version);
}

Here's the list:

Mozilla/4.0 (compatible; MSIE 6.0; Windows NT 5.0; .NET CLR 1.1.4322)
Mozilla/4.0 (compatible; MSIE 5.5; Windows NT 4.0)
Mozilla/2.0 (compatible; MSIE 3.02; Windows 3.1)
Mozilla/2.02 (Macintosh; I; 68K)
Mozilla/3.04Gold (Win95; I)
Mozilla/4.0 (Windows 4.10;US) Opera 3.60 [en]
Mozilla/4.0 (compatible; MSIE 4.01; AOL 4.0; Windows 95)
Mozilla/4.0 (compatible; MSIE 4.01; AOL 4.0; Windows 98)
Mozilla/4.0 (compatible; MSIE 4.01; Windows 95)
Mozilla/4.0 (compatible; MSIE 4.01; Windows 95; CHOI99095)
Mozilla/4.0 (compatible; MSIE 4.01; Windows 98)
Mozilla/4.0 (compatible; MSIE 4.01; Windows NT)
Mozilla/4.0 (compatible; MSIE 4.0; Windows 95)
Mozilla/4.0 (compatible; MSIE 5.01; Windows 98)
Mozilla/4.0 (compatible; MSIE 5.01; Windows 98; TUCOWS Network)
Mozilla/4.0 (compatible; MSIE 5.01; Windows NT 5.0)
Mozilla/4.0 (compatible; MSIE 5.01; Windows NT 5.0; AIRF)
Mozilla/4.0 (compatible; MSIE 5.01; Windows NT)
Mozilla/4.0 (compatible; MSIE 5.0; AOL 4.0; Windows 98; CNETHomeBuild03171999)
Mozilla/4.0 (compatible; MSIE 5.0; Mac_PowerPC)
Mozilla/4.0 (compatible; MSIE 5.0; Windows 95; DigExt; AltaVista 1.01.01)
Mozilla/4.0 (compatible; MSIE 5.0; Windows 95; DigExt; TUCOWS)
Mozilla/4.0 (compatible; MSIE 5.0; Windows 98)
Mozilla/4.0 (compatible; MSIE 5.0; Windows 98; CNETHomeBuild03171999)
Mozilla/4.0 (compatible; MSIE 5.0; Windows 98; CNETHomeBuild051099)
Mozilla/4.0 (compatible; MSIE 5.0; Windows 98; DigExt)
Mozilla/4.0 (compatible; MSIE 5.0; Windows NT; DigExt)
Mozilla/4.0 (compatible; MSIE 5.5; Windows 95; AltaVista 1.01.01)
Mozilla/4.0 (compatible; MSIE 5.5; Windows 98)
Mozilla/4.0 (compatible; MSIE 5.5; Windows 98; CNETHomeBuild051099)
Mozilla/4.0 (compatible; MSIE 5.5; Windows NT 5.0; AIRF)
Mozilla/4.0 (compatible; MuscatFerret/2.0; http://www.webtop.com/)
Mozilla/4.0 (compatible; Opera/3.0; Windows 4.10) 3.51 [en]
Mozilla/4.04 [en] (Win95; I)
Mozilla/4.05 (Macintosh; I; PPC, Nav)
Mozilla/4.05 [en] (Win95; I ;Nav)
Mozilla/4.05 [en] (Win95; I)
Mozilla/4.07 [en] (WinNT; I)
Mozilla/4.08 [en] (Win98; U ;Nav)
Mozilla/4.5 [en] (Win98; I)
Mozilla/4.5 [en] (Win98; U)
Mozilla/4.7 [en] (Win95; I)
Mozilla/4.7 [en] (Win95; U)
Mozilla/4.72 [en] (Win95; I)
Mozilla/4.75 [en] (Win98; U)
Mozilla/5.0 (Windows NT 4.0; U) Opera 4.02 [en]