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You are viewing an outdated report. The latest version of this report was published on June 1st, 2025


    
Secure Server Survey
February 1st, 2021


For analysis of other domains:

Domain .edu (Educational)

Server Breakdown

Server Name Number Found Percentage Plot
Apache24,82425.52%Graph
nginx11,21911.53%Graph
Apache/2.4.68,7929.04%Graph
Microsoft-HTTPAPI/2.05,2415.39%Graph
Microsoft-IIS/10.03,8884.00%Graph
Pantheon3,8863.99%Graph
Microsoft-IIS/8.53,6633.77%Graph
Apache/2.2.153,0603.15%Graph
Apache/2.4.292,0302.09%Graph
openresty2,0152.07%Graph
Apache/2.4.462,0102.07%Graph
EZproxy1,8651.92%Graph
Microsoft-IIS/7.51,6161.66%Graph
cloudflare1,4781.52%Graph
Apache/2.4.181,4051.44%Graph
Apache/2.4.341,1381.17%Graph
Apache/2.4.381,1061.14%Graph
Apache/2.4.379781.01%Graph
Varnish9610.99%Graph
Apache/2.4.238570.88%Graph
Apache-Coyote/1.18300.85%Graph
Apache/2.4.77860.81%Graph
BigIP7850.81%Graph
Apache/2.4.417830.80%Graph
Apache/2.4.257810.80%Graph
Apache/2.46810.70%Graph
nginx/1.10.35630.58%Graph
nginx/1.14.24570.47%Graph
III 1004290.44%Graph
nginx/1.18.04280.44%Graph
nginx/1.16.14010.41%Graph
Apache/2.4.393760.39%Graph
nginx/1.14.13700.38%Graph
Apache/2.4.103170.33%Graph
Apache/2.2.223000.31%Graph
Microsoft-IIS/8.02940.30%Graph
awselb/2.02800.29%Graph
Squarespace2580.27%Graph
nginx/1.14.02400.25%Graph
Apache/2.4.332260.23%Graph
Apache/2.2.32250.23%Graph
Sucuri/Cloudproxy2190.23%Graph
Apache/2.2.342050.21%Graph
nginx/1.19.02010.21%Graph
LiteSpeed1880.19%Graph
Apache/2.4.431860.19%Graph
gunicorn/20.0.41730.18%Graph
Flywheel/4.1.01630.17%Graph
Apache/21460.15%Graph
Microsoft-IIS/7.01360.14%Graph
openresty/1.15.8.11270.13%Graph
GitHub.com1220.13%Graph
nginx/1.9.101210.12%Graph
Apache/2.4.271000.10%Graph
nginx/1.19.6960.10%Graph
openresty/1.9.3.1960.10%Graph
nginx/1.15.7830.09%Graph
nginx/1.12.2830.09%Graph
Oracle-Application-Server-11g790.08%Graph
Apache/2.2.31760.08%Graph
Netlify760.08%Graph
Oracle-HTTP-Server-11g720.07%Graph
TouchNet700.07%Graph
AkamaiGHost630.06%Graph
nginx/1.19.3620.06%Graph
nginx/1.4.6470.05%Graph
nginx/1.19.5450.05%Graph
WorldsAhead450.05%Graph
nginx/1.19.2430.04%Graph
nginx/1.16.0420.04%Graph
Apache/2.4.12400.04%Graph
rcitws400.04%Graph
Apache/2.2.32390.04%Graph
nginx/1.17.3370.04%Graph
nginx/1.17.9360.04%Graph
Apache/2.2.14340.03%Graph
UW College of Arts & Sciences ip-10-82-1-163340.03%Graph
nginx + Phusion Passenger 6.0.5340.03%Graph
waitress330.03%Graph
NLB-Node-1330.03%Graph
Microsoft-Azure-Application-Gateway/v2320.03%Graph
NSUESIS300.03%Graph
Oracle-HTTP-Server290.03%Graph
Apache/2.2.8290.03%Graph
nginx/1.17.5290.03%Graph
Tableau270.03%Graph
scl270.03%Graph
Apache/2.4.28260.03%Graph
nginx/1.15.8260.03%Graph
Apache/2.2250.03%Graph
Apache/2.4.35250.03%Graph
Netscape-Enterprise/3.6240.02%Graph
nginx/1.17.10240.02%Graph
nginx/1.6.2220.02%Graph
nginx/1.19.4210.02%Graph
Jetty(8.1.5.v20120716)210.02%Graph
nginx/1.12.1210.02%Graph
Unknown210.02%Graph
Apache/2.0.52210.02%Graph
Apache/2.2.24210.02%Graph
Apache/2.4.9200.02%Graph
nginx + Phusion Passenger190.02%Graph
Pagely Gateway/1.5.1190.02%Graph
Caddy180.02%Graph
Apache/2.2.17180.02%Graph
Apache/2.2.12170.02%Graph
Apache/2.4.16170.02%Graph
iPad3,1160.02%Graph
Apache/2.0.65160.02%Graph
American University Web Servers160.02%Graph
Apache/2.2.27150.02%Graph
UTA Libraries150.02%Graph
nginx/1.10.2140.01%Graph
Apache/2.2.29140.01%Graph
Lotus-Domino140.01%Graph
webserver140.01%Graph
nginx/1.17.6130.01%Graph
Apache/2.2.9130.01%Graph
Apache/2.2.16130.01%Graph
Kestrel130.01%Graph
nginx-rc120.01%Graph
Microsoft-IIS/6.0120.01%Graph
Zope/(Zope120.01%Graph
Apereo CAS120.01%Graph
Apache/2.2.11110.01%Graph
nginx/1.12.0110.01%Graph
nginx/1.13.1110.01%Graph
SAP NetWeaver Application Server 7.53 /100.01%Graph
Zope/(2.13.23,100.01%Graph
uca.edu100.01%Graph
Apache/2.4.3100.01%Graph
nginx/1.10.1100.01%Graph
nginx/1.17.8100.01%Graph
Apache/2.4.17100.01%Graph
PardotServer90.01%Graph
Apache/2.4.2690.01%Graph
Zope/(2.13.28,90.01%Graph
Zope/(2.13.27,90.01%Graph
Other9210.95%Graph
Servers with lesss than 0.01% of the share of all servers are grouped into the category "Other".




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