Internet Information Services (IIS) versions

Discovered Internet Information Services (IIS) technology versions

Internet Information Services (IIS) versions statistics

Total discovered versions12 versions
Most popular version10
Latest version10


Internet Information Services (IIS) versions distribution

Vulnerable versions are highlighted in red

List of IIS versions



VulnerableVersionUtilizationWebsites count
1058.57%1,739,580 websites
8.524.51%728,098 websites
82.38%70,699 websites
7.511.32%336,068 websites
70.75%22,353 websites
62.03%60,270 websites
5.1<0.1%86 websites
50.43%12,696 websites
4<0.1%159 websites
3<0.1%14 websites
2<0.1%3 websites
1<0.1%65 websites