SSL Server Survey - SecuritySpace

Survey Data Mining: Home | FAQ | Archive | Glossary

market share (.kr)
server details (.kr)
certs & CAs (.kr)
protocols & ciphers (.kr)

apache modules
tech penetration
web authoring tools
web share changes
cookie usage
isp market share
dns load balancing
web bugs
firewalled IIS
web failure/growth
p3p compact policy
telephone area code
DNS site operator
Mail Server Survey
CA Market Share
RTSP Server Survey
Web Survey by IP
OS/Linux Distros
Mail Hosting
F5 Technologies

You are viewing an outdated report.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

Secure Server Survey

April 1st, 2021

For analysis of other domains:

Domain .kr (South Korea)

Server Breakdown

Server Name	Number Found	Percentage	Plot
Apache	4,200	27.53%	Graph
nginx	2,888	18.93%	Graph
Microsoft-HTTPAPI/2.0	925	6.06%	Graph
Apache/2.4.6	805	5.28%	Graph
Apache/2.2.15	501	3.28%	Graph
Microsoft-IIS/7.5	389	2.55%	Graph
.	300	1.97%	Graph
Microsoft-IIS/5.0	269	1.76%	Graph
Microsoft-IIS/10.0	260	1.70%	Graph
Microsoft-IIS/8.5	245	1.61%	Graph
SmartXFilter	199	1.30%	Graph
Apache-Coyote/1.1	187	1.23%	Graph
Apache/2.4.41	164	1.08%	Graph
Apache/2.4.29	153	1.00%	Graph
sffe	132	0.87%	Graph
AkamaiGHost	125	0.82%	Graph
Microsoft-IIS/7.0	121	0.79%	Graph
nginx/1.18.0	104	0.68%	Graph
Apache/2.2.34	103	0.68%	Graph
Apache/2.4.18	92	0.60%	Graph
Apache/2.4.7	92	0.60%	Graph
LiteSpeed	92	0.60%	Graph
Apache/2.4.46	92	0.60%	Graph
http2(15.2)	84	0.55%	Graph
cloudflare	82	0.54%	Graph
nginx/1.12.1	76	0.50%	Graph
Apache/2.4.43	72	0.47%	Graph
Apache/2.2.31	67	0.44%	Graph
Apache/2.4.25	65	0.43%	Graph
httpv16.0	65	0.43%	Graph
Apache/2.2.22	59	0.39%	Graph
Apache/2.4.38	58	0.38%	Graph
Apache/2.0.65	57	0.37%	Graph
nginx/1.16.1	57	0.37%	Graph
Apache/2.4.39	57	0.37%	Graph
httpv2	55	0.36%	Graph
Microsoft-IIS/8.0	54	0.35%	Graph
Apache/2.4.37	54	0.35%	Graph
PIOLINK Switch/1.5.0.0	51	0.33%	Graph
httpv2(13.12)	51	0.33%	Graph
nginx/1.10.3	50	0.33%	Graph
nginx/1.14.0	50	0.33%	Graph
WebtoB	47	0.31%	Graph
awselb/2.0	46	0.30%	Graph
Web r	43	0.28%	Graph
Apache/2.4.10	42	0.28%	Graph
Apache/2.4.27	34	0.22%	Graph
Apache/2.2.23	34	0.22%	Graph
Apache/2.2.20	33	0.22%	Graph
WWW Server/1.1	32	0.21%	Graph
JBCS httpd	32	0.21%	Graph
Server	31	0.20%	Graph
Apache/2.4.23	31	0.20%	Graph
Apache/2.4.9	29	0.19%	Graph
Apache/2.2.29	29	0.19%	Graph
istio-envoy	28	0.18%	Graph
Apache/2.4.34	28	0.18%	Graph
Apache/2.2.3	28	0.18%	Graph
nginx/1.12.2	26	0.17%	Graph
httpv2(13.9)	26	0.17%	Graph
Apache/2.2.26	25	0.16%	Graph
Apache/2.2.24	24	0.16%	Graph
Apache/2.4.33	24	0.16%	Graph
Microsoft-IIS/6.0	23	0.15%	Graph
Varnish	23	0.15%	Graph
openresty	23	0.15%	Graph
Apache/2.2.32	21	0.14%	Graph
Apache/2.2.21	21	0.14%	Graph
Apache/2.4.12	21	0.14%	Graph
Nginx/3.0	18	0.12%	Graph
nginx/1.14.2	18	0.12%	Graph
Apache/2.2.25	18	0.12%	Graph
Apache/2.0.64	18	0.12%	Graph
Apache/2.2.17	17	0.11%	Graph
Apache/2.2.27	17	0.11%	Graph
GitHub.com	16	0.10%	Graph
nginx/1.10.2	16	0.10%	Graph
nginx/1.16.0	15	0.10%	Graph
Mediawill Networks. Inc	15	0.10%	Graph
Tmon	13	0.09%	Graph
none	12	0.08%	Graph
Apache/2.4.4	11	0.07%	Graph
Apache/2.4.3	11	0.07%	Graph
Apache/2.4.20	11	0.07%	Graph
Apache/2.4.28	10	0.07%	Graph
Apache/2.2.16	9	0.06%	Graph
Oracle-HTTP-Server	9	0.06%	Graph
nginx/1.14.1	9	0.06%	Graph
ECAcc (dac/9C52)	9	0.06%	Graph
0	9	0.06%	Graph
BigIP	8	0.05%	Graph
IBM_HTTP_Server	8	0.05%	Graph
Apache/2.2.14	8	0.05%	Graph
Apache/2.4.16	8	0.05%	Graph
kisa	8	0.05%	Graph
nginx/1.4.6	8	0.05%	Graph
Squarespace	8	0.05%	Graph
Apache/1.3.41	7	0.05%	Graph
KoreaUV	7	0.05%	Graph
Apache/2.4.35	7	0.05%	Graph
myServer	7	0.05%	Graph
NCE	7	0.05%	Graph
Wow 3.8	7	0.05%	Graph
smartcds/V8.0.1-1603	6	0.04%	Graph
CloudFront	6	0.04%	Graph
Apache/2.2.8	6	0.04%	Graph
nginx/1.10.1	6	0.04%	Graph
Microsoft-Azure-Application-Gateway/v2	6	0.04%	Graph
IIS/2.2.31	6	0.04%	Graph
TMSWS	6	0.04%	Graph
Apache/2.4.17	6	0.04%	Graph
Apache/2	6	0.04%	Graph
nginx/1.13.4	6	0.04%	Graph
ggac	5	0.03%	Graph
Apache/2.2.2	5	0.03%	Graph
	5	0.03%	Graph
nginx/1.15.8	5	0.03%	Graph
MyServer	5	0.03%	Graph
Apache/2.2.11	5	0.03%	Graph
Apache/2.2.19	5	0.03%	Graph
Microsoft IIS 7.0	5	0.03%	Graph
smartcds/V8.3.0-1705	5	0.03%	Graph
nginx/1.8.0	5	0.03%	Graph
SWS	5	0.03%	Graph
smartcds/V8.0.3-1610	5	0.03%	Graph
Apache/2.2.10	5	0.03%	Graph
nginx/1.15.10	5	0.03%	Graph
server	5	0.03%	Graph
loaive	5	0.03%	Graph
NIRS	4	0.03%	Graph
Oracle-Application-Server-12c	4	0.03%	Graph
nginx/1.12.0	4	0.03%	Graph
UNKNOWN	4	0.03%	Graph
Oracle-HTTP-Server-12c	4	0.03%	Graph
Tengine	4	0.03%	Graph
Oracle-Application-Server-11g	4	0.03%	Graph
Oracle-HTTP-Server-11g	4	0.03%	Graph
CHUNJAE EDUCATION INC.	4	0.03%	Graph
Sucuri/Cloudproxy	4	0.03%	Graph
nginx/1.11.10	3	0.02%	Graph
Apache/2.0.52	3	0.02%	Graph
nginx/1.17.7	3	0.02%	Graph
Microsoft IIS/8.0	3	0.02%	Graph
RayanFarmad_HTTP_Server	3	0.02%	Graph
nginx/1.8.1	3	0.02%	Graph
Apache/1.3.37	3	0.02%	Graph
Apache/1.3.33	3	0.02%	Graph
smartcds/V8.3.1-1708	3	0.02%	Graph
nginx/1.19.7	3	0.02%	Graph
squid	3	0.02%	Graph
ECD (daa/7D05)	3	0.02%	Graph
nginx/1.10.0	3	0.02%	Graph
ZENEDGE	3	0.02%	Graph
Sun-ONE-Web-Server/6.1	3	0.02%	Graph
Apache/2.2.13	3	0.02%	Graph
MW-03	3	0.02%	Graph
ISayPPOM2	3	0.02%	Graph
STON Edge Server/20.02.0	3	0.02%	Graph
Pantheon	3	0.02%	Graph
rhino-core-shield	2	0.01%	Graph
nginx/1.17.3	2	0.01%	Graph
SMCCWeb	2	0.01%	Graph
Welcome kimchi.	2	0.01%	Graph
Not available on the security	2	0.01%	Graph
unKnown	2	0.01%	Graph
was	2	0.01%	Graph
EasyRedir	2	0.01%	Graph
nginx/1.15.0	2	0.01%	Graph
MedSoft	2	0.01%	Graph
Unknown	2	0.01%	Graph
None	2	0.01%	Graph
nginx/1.19.5	2	0.01%	Graph
apache	2	0.01%	Graph
Hidden	2	0.01%	Graph
HaniApache/2.4.10	2	0.01%	Graph
Resin/4.0.48	2	0.01%	Graph
Apache/2.2.9	2	0.01%	Graph
/error.html	2	0.01%	Graph
KAIST SERVER	2	0.01%	Graph
Google Frontend	2	0.01%	Graph
yit	2	0.01%	Graph
NCS	2	0.01%	Graph
PIOLINK Switch/1.8.24.0.0	2	0.01%	Graph
itnine	2	0.01%	Graph
Sellmate Web	2	0.01%	Graph
HI	2	0.01%	Graph
NWS_Oversea_AP	2	0.01%	Graph
Apache/2.0.63	2	0.01%	Graph
GAZEL	2	0.01%	Graph
Apache/2.4.2	2	0.01%	Graph
XXX	2	0.01%	Graph
CNSPay-Web-Server	2	0.01%	Graph
Apache/2.0.46	2	0.01%	Graph
Apache/2.2.6	2	0.01%	Graph
webservice	2	0.01%	Graph
Foo/1.0	2	0.01%	Graph
nginx/1.6.2	2	0.01%	Graph
Microsfot-IIS/1.10.2	2	0.01%	Graph
Resin/4.0.45	2	0.01%	Graph
Tripath	2	0.01%	Graph
minwon.police.go.kr	2	0.01%	Graph
httpv18.0	2	0.01%	Graph
WebtoB/4.1	2	0.01%	Graph
Resin/4.0.38	2	0.01%	Graph
QAZwsxEDC3a5dkc4789DCFR	2	0.01%	Graph
AnNyung	2	0.01%	Graph
nginx/1.19.6	2	0.01%	Graph
arumnet	1	0.01%	Graph
WebServer	1	0.01%	Graph
nginx/1.17.9	1	0.01%	Graph
nwasx/3.16.2	1	0.01%	Graph
CrystalJ_ade	1	0.01%	Graph
dcu	1	0.01%	Graph
Dachser WS	1	0.01%	Graph
Danal	1	0.01%	Graph
ZGS	1	0.01%	Graph
unkown	1	0.01%	Graph
IYAGI	1	0.01%	Graph
SAMSUNG ENGINEERING	1	0.01%	Graph
EBS	1	0.01%	Graph
ECAcc (daa/7DA4)	1	0.01%	Graph
EZHLD/11.7	1	0.01%	Graph
nginx/1.13.0	1	0.01%	Graph
Resin/3.1.12	1	0.01%	Graph
No Info	1	0.01%	Graph
Winho-CDN	1	0.01%	Graph
gtec	1	0.01%	Graph
WEB_www	1	0.01%	Graph
WEBSERVICE	1	0.01%	Graph
HubmekaServer/1.0	1	0.01%	Graph
nginx/1.19.4	1	0.01%	Graph
Apache/2.2.0	1	0.01%	Graph
Kestrel	1	0.01%	Graph
HAN2HAN HTTP Server 1.2.15 - Web Develop Team	1	0.01%	Graph
Apache/2.2.18	1	0.01%	Graph
nginx/1.19.0	1	0.01%	Graph
gokams	1	0.01%	Graph
KebHana	1	0.01%	Graph
Lotus-Domino	1	0.01%	Graph
Jetty(9.4.27.v20200227)	1	0.01%	Graph
kiet.re.kr	1	0.01%	Graph
kodit	1	0.01%	Graph
OpenCms/11.0.1	1	0.01%	Graph
youhost-modsecurity	1	0.01%	Graph
m	1	0.01%	Graph
SAP J2EE Engine/7.01	1	0.01%	Graph
NABO	1	0.01%	Graph
Resin/4.0.47	1	0.01%	Graph
smartcds/V8.2.0-1702	1	0.01%	Graph
GreenBrownYellowCAT	1	0.01%	Graph
NWS	1	0.01%	Graph
ows	1	0.01%	Graph
Apache/2.4.26	1	0.01%	Graph
nginx/1.0.15	1	0.01%	Graph
gunicorn/20.0.4	1	0.01%	Graph
Apache/2.0.59	1	0.01%	Graph
WS2	1	0.01%	Graph
VS	1	0.01%	Graph
safetv	1	0.01%	Graph
loaive mod_jk/1.2.30	1	0.01%	Graph
WebKnight/2.4	1	0.01%	Graph
TPssl/1.6.8	1	0.01%	Graph
nginx/1.13.12	1	0.01%	Graph
UploadServer	1	0.01%	Graph
UNIST2	1	0.01%	Graph
Resin/4.0.41	1	0.01%	Graph
NCIS	1	0.01%	Graph
Apache/2.2.12	1	0.01%	Graph
Werkzeug/1.0.1	1	0.01%	Graph
nginx/1.15.9	1	0.01%	Graph
Apache/2.4.32	1	0.01%	Graph
Oracle-Application-Server-10g/10.1.2.0.2	1	0.01%	Graph
nginx/1.15.3	1	0.01%	Graph
WhoamI	1	0.01%	Graph
http server 1.0	1	0.01%	Graph
DaeguArtMuseum	1	0.01%	Graph
Webcash	1	0.01%	Graph
nginx/1.11.3	1	0.01%	Graph
Oracle-iPlanet-Web-Server/7.0	1	0.01%	Graph
Seeroo-NAS	1	0.01%	Graph
Microsoft-IIS/1.10.2	1	0.01%	Graph
PardotServer	1	0.01%	Graph
NONE	1	0.01%	Graph
nginx/1.15.4	1	0.01%	Graph
nginx/1.17.5	1	0.01%	Graph
nginx/1.17.8	1	0.01%	Graph
WEB_site	1	0.01%	Graph
Microsoft-IIS/9.0	1	0.01%	Graph
StyleShare-Web	1	0.01%	Graph
aicache6x	1	0.01%	Graph
ATS	1	0.01%	Graph
LGUCDN3.0-DS	1	0.01%	Graph
Resin/4.0.54	1	0.01%	Graph
interremit	1	0.01%	Graph
Jaguar Server Version 5.5.0	1	0.01%	Graph
mws	1	0.01%	Graph
WebKnight/2.1	1	0.01%	Graph
Apache/1.3.35	1	0.01%	Graph
WPX CLOUD/DAL01	1	0.01%	Graph
UNKNOWN-BABO	1	0.01%	Graph
nginx/1.13.6	1	0.01%	Graph
KOREA	1	0.01%	Graph
Apache/2.0.61	1	0.01%	Graph
cloudflare-nginx	1	0.01%	Graph
WebL	1	0.01%	Graph
Apache/1.3.34	1	0.01%	Graph
lighttpd/1.4.37	1	0.01%	Graph
Apache/2.4.1	1	0.01%	Graph
Windows 8.1	1	0.01%	Graph
nginx/1.15.12	1	0.01%	Graph
apache-1.3 DAV/2	1	0.01%	Graph
nginx/1.17.10	1	0.01%	Graph
nginx/1.17.0	1	0.01%	Graph
JBCS httpd/2.4.29-SP1-35	1	0.01%	Graph
Resin/4.0.40	1	0.01%	Graph
SAP NetWeaver Application Server 7.49 /	1	0.01%	Graph
sciencelevelup	1	0.01%	Graph
UnivApply	1	0.01%	Graph
KEPCO	1	0.01%	Graph
Resin	1	0.01%	Graph
SAP NetWeaver Application Server 7.20 /	1	0.01%	Graph
store	1	0.01%	Graph
nginx-reuseport/1.13.4	1	0.01%	Graph
s4t5	1	0.01%	Graph
kepco	1	0.01%	Graph
Apache/2.0.47	1	0.01%	Graph
tera-collect	1	0.01%	Graph
nginx/1.15.6	1	0.01%	Graph
Oracle-Application-Server-10g	1	0.01%	Graph
wlnl	1	0.01%	Graph
adong	1	0.01%	Graph
nginx/1.13.8	1	0.01%	Graph
Apache/2.4	1	0.01%	Graph
APFS	1	0.01%	Graph
applyhome	1	0.01%	Graph
No Data	1	0.01%	Graph
Bootpay-Proxy	1	0.01%	Graph
MediTour mod_fcgid/2.3.9	1	0.01%	Graph
Microsoft-IIS/1.16.0	1	0.01%	Graph
cukwww	1	0.01%	Graph
Other	0	0.00%	Graph

Servers with lesss than 0.01% of the share of all servers are grouped into the category "Other".