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You are viewing an outdated report.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

Secure Server Survey

April 1st, 2020

For analysis of other domains:

Domain .kr (South Korea)

Server Breakdown

Server Name	Number Found	Percentage	Plot
Apache	2,812	24.86%	Graph
nginx	1,865	16.49%	Graph
Microsoft-HTTPAPI/2.0	778	6.88%	Graph
Microsoft-IIS/7.5	518	4.58%	Graph
Apache/2.2.15	459	4.06%	Graph
Apache/2.4.6	316	2.79%	Graph
Microsoft-IIS/8.5	279	2.47%	Graph
SmartXFilter	213	1.88%	Graph
Microsoft-IIS/5.0	210	1.86%	Graph
Apache-Coyote/1.1	201	1.78%	Graph
Microsoft-IIS/7.0	150	1.33%	Graph
Apache/2.4.18	137	1.21%	Graph
Microsoft-IIS/10.0	131	1.16%	Graph
AkamaiGHost	111	0.98%	Graph
Apache/2.4.29	105	0.93%	Graph
sffe	100	0.88%	Graph
Server	95	0.84%	Graph
Web r	85	0.75%	Graph
Apache/2.2.3	81	0.72%	Graph
Apache/2.4.7	81	0.72%	Graph
cloudflare	78	0.69%	Graph
nginx/1.12.1	72	0.64%	Graph
Apache/2.2.25	65	0.57%	Graph
PIOLINK Switch/1.5.0.0	64	0.57%	Graph
http2(15.2)	64	0.57%	Graph
Apache/2.2.22	62	0.55%	Graph
Apache/2.2.31	61	0.54%	Graph
Apache/2.4.41	59	0.52%	Graph
Apache/2.4.39	58	0.51%	Graph
Microsoft-IIS/8.0	56	0.50%	Graph
Apache/2.2.23	49	0.43%	Graph
WebtoB	45	0.40%	Graph
Apache/2.4.25	44	0.39%	Graph
Apache/2.2.34	42	0.37%	Graph
Apache/2.4.10	41	0.36%	Graph
httpv2	41	0.36%	Graph
nginx/1.16.1	39	0.34%	Graph
Wow 3.8	38	0.34%	Graph
Apache/2.0.64	37	0.33%	Graph
Apache/2.0.65	37	0.33%	Graph
nginx/1.10.3	36	0.32%	Graph
WWW Server/1.1	34	0.30%	Graph
Apache/2.4.9	34	0.30%	Graph
Apache/2.2.24	34	0.30%	Graph
Apache/2.2.20	33	0.29%	Graph
Apache/2.4.38	33	0.29%	Graph
httpv16.0	31	0.27%	Graph
httpv2(13.12)	31	0.27%	Graph
Apache/2.2.26	29	0.26%	Graph
Apache/2.4.27	29	0.26%	Graph
nginx/1.12.2	28	0.25%	Graph
Apache/2.4.37	27	0.24%	Graph
nginx/1.14.0	27	0.24%	Graph
Apache/2.2.29	26	0.23%	Graph
Apache/2.4.23	25	0.22%	Graph
Microsoft-IIS/6.0	25	0.22%	Graph
Apache/2.2.21	21	0.19%	Graph
Nginx/3.0	21	0.19%	Graph
httpv2(13.9)	20	0.18%	Graph
Apache/2.4.33	18	0.16%	Graph
Mediawill Networks. Inc	18	0.16%	Graph
smartcds/V8.0.3-1610	18	0.16%	Graph
Apache/2.4.34	18	0.16%	Graph
LiteSpeed	17	0.15%	Graph
Apache/2.2.16	17	0.15%	Graph
Apache/2.4.12	17	0.15%	Graph
Apache/2.2.17	17	0.15%	Graph
N/A	17	0.15%	Graph
nginx/1.14.2	16	0.14%	Graph
Apache/2.2.11	16	0.14%	Graph
Apache/2.2.32	16	0.14%	Graph
nginx/1.10.2	16	0.14%	Graph
Apache/2.2.6	15	0.13%	Graph
openresty	15	0.13%	Graph
Apache/2.4.4	14	0.12%	Graph
Varnish	14	0.12%	Graph
smartcds/V8.0.2-1607	13	0.11%	Graph
Apache/2.4.28	13	0.11%	Graph
awselb/2.0	13	0.11%	Graph
Apache/2.2.27	13	0.11%	Graph
JBCS httpd	12	0.11%	Graph
IBM_HTTP_Server	12	0.11%	Graph
kisa	12	0.11%	Graph
Tmon	11	0.10%	Graph
smartcds/V8.0.1-1603	11	0.10%	Graph
GitHub.com	11	0.10%	Graph
nginx/1.14.1	10	0.09%	Graph
smartcds/2.7.STABLE9	10	0.09%	Graph
Apache/2.4.20	10	0.09%	Graph
Apache/2.2.14	10	0.09%	Graph
Apache/2.2.8	10	0.09%	Graph
nginx/1.16.0	10	0.09%	Graph
Apache/2.2.13	10	0.09%	Graph
Apache/2.4.35	10	0.09%	Graph
none	9	0.08%	Graph
UWS	9	0.08%	Graph
TMSWS	9	0.08%	Graph
smartcds/V8.3.0-1705	9	0.08%	Graph
Apache/2.2.19	9	0.08%	Graph
Apache/2.2.10	9	0.08%	Graph
Apache/2.4.17	8	0.07%	Graph
Apache/2.4.16	8	0.07%	Graph
.	8	0.07%	Graph
nginx/1.10.1	8	0.07%	Graph
nginx/1.4.6	7	0.06%	Graph
BigIP	7	0.06%	Graph
Apache/1.3.41	7	0.06%	Graph
Apache/1.3.37	7	0.06%	Graph
smartcds/V8.3.1-1708	7	0.06%	Graph
Apache/2.4.3	7	0.06%	Graph
Apache/2.2.2	6	0.05%	Graph
Apache/2.2.18	6	0.05%	Graph
Oracle-HTTP-Server	6	0.05%	Graph
Apache/1.3.33	6	0.05%	Graph
Apache/2	6	0.05%	Graph
KoreaUV	6	0.05%	Graph
Microsoft IIS/8.0	6	0.05%	Graph
Apache/2.0.52	6	0.05%	Graph
Apache/2.0.55	5	0.04%	Graph
Squarespace	5	0.04%	Graph
ECAcc (dac/9C52)	5	0.04%	Graph
nginx/1.8.1	5	0.04%	Graph
Apache/2.0.63	5	0.04%	Graph
myServer	5	0.04%	Graph
CloudFront	5	0.04%	Graph
nginx/1.13.4	5	0.04%	Graph
Apache/2.2.9	5	0.04%	Graph
WebtoB/4.1	4	0.04%	Graph
Apache/2.4.2	4	0.04%	Graph
Oracle-Application-Server-11g	4	0.04%	Graph
ECD (daa/7D05)	4	0.04%	Graph
Oracle-Application-Server-12c	4	0.04%	Graph
nginx/1.12.0	4	0.04%	Graph
Microsoft-IIS/9.0	4	0.04%	Graph
Apache/2.0.61	4	0.04%	Graph
server	4	0.04%	Graph
nginx/1.17.0	4	0.04%	Graph
NIRS	3	0.03%	Graph
Web r105	3	0.03%	Graph
Resin/4.0.38	3	0.03%	Graph
Apache/2.0.59	3	0.03%	Graph
nginx/1.5.11	3	0.03%	Graph
nginx/1.17.9	3	0.03%	Graph
Sucuri/Cloudproxy	3	0.03%	Graph
Resin/3.0.12	3	0.03%	Graph
apache	3	0.03%	Graph
Kestrel	3	0.03%	Graph
Jeus WebContainer/JEUS	3	0.03%	Graph
Apache/2.4.26	3	0.03%	Graph
Foo/1.0	3	0.03%	Graph
ISayPPOM2	3	0.03%	Graph
Webcash	3	0.03%	Graph
Sun-ONE-Web-Server/6.1	3	0.03%	Graph
NCE	3	0.03%	Graph
nginx/1.11.10	3	0.03%	Graph
Webr	2	0.02%	Graph
Hancom.INC-FrameWork 1.23456789	2	0.02%	Graph
nginx/1.15.8	2	0.02%	Graph
Apache/2.2.12	2	0.02%	Graph
Pantheon	2	0.02%	Graph
yit	2	0.02%	Graph
SAP J2EE Engine/7.01	2	0.02%	Graph
nginx/1.17.3	2	0.02%	Graph
Resin/4.0.47	2	0.02%	Graph
Apache/2.4.32	2	0.02%	Graph
PIOLINK Switch/1.8.24.0.0	2	0.02%	Graph
i-privacy2	2	0.02%	Graph
KAIST SERVER	2	0.02%	Graph
klink	2	0.02%	Graph
Oracle-Application-Server-10g	2	0.02%	Graph
Oracle-iPlanet-Web-Server/7.0	2	0.02%	Graph
UNKNOWN	2	0.02%	Graph
Erpia	2	0.02%	Graph
AnNyung	2	0.02%	Graph
Apache/2.0.46	2	0.02%	Graph
SMCCWeb	2	0.02%	Graph
HI	2	0.02%	Graph
nginx/1.15.9	2	0.02%	Graph
Tengine	2	0.02%	Graph
nginx/1.0.15	2	0.02%	Graph
arumnet	2	0.02%	Graph
webservice	2	0.02%	Graph
Oracle-HTTP-Server-11g	2	0.02%	Graph
Apache/2.0.53	2	0.02%	Graph
Microsoft-Azure-Application-Gateway/v2	2	0.02%	Graph
Hidden	2	0.02%	Graph
HaniApache/2.4.10	2	0.02%	Graph
nginx/1.10.0	2	0.02%	Graph
ZENEDGE	2	0.02%	Graph
Tripath	2	0.02%	Graph
Resin/4.0.42	1	0.01%	Graph
GreenBrownYellowCAT	1	0.01%	Graph
minwon.police.go.kr	1	0.01%	Graph
dentistry	1	0.01%	Graph
IceWarp/12.1.1.4	1	0.01%	Graph
Daegu_Council	1	0.01%	Graph
lighttpd/1.4.37	1	0.01%	Graph
WebKnight/2.4	1	0.01%	Graph
MyServer	1	0.01%	Graph
nginx/1.15.12	1	0.01%	Graph
apache-1.3 DAV/2	1	0.01%	Graph
TPssl/1.6.8	1	0.01%	Graph
BUSAN	1	0.01%	Graph
None	1	0.01%	Graph
NWS	1	0.01%	Graph
ows	1	0.01%	Graph
inha	1	0.01%	Graph
BaroServer	1	0.01%	Graph
sws	1	0.01%	Graph
X-Server Apache/2.2.18	1	0.01%	Graph
Microsfot-IIS/1.10.2	1	0.01%	Graph
MW-05	1	0.01%	Graph
SAP NetWeaver Application Server 7.49 /	1	0.01%	Graph
Samyang	1	0.01%	Graph
Resin/4.0.41	1	0.01%	Graph
openresty/1.9.3.1	1	0.01%	Graph
nginx/1.15.2	1	0.01%	Graph
Werkzeug/0.16.0	1	0.01%	Graph
Oracle-HTTP-Server-12c	1	0.01%	Graph
Apache/2.0.49	1	0.01%	Graph
Oracle-Application-Server-10g/10.1.2.0.2	1	0.01%	Graph
SAP NetWeaver Application Server 7.20 /	1	0.01%	Graph
nginx/1.15.0	1	0.01%	Graph
DaeguArtMuseum	1	0.01%	Graph
s4t5	1	0.01%	Graph
Jeus WebContainer/4.2.4.8	1	0.01%	Graph
Apache/2.0.47	1	0.01%	Graph
nginx/1.15.6	1	0.01%	Graph
nginx/1.4.1	1	0.01%	Graph
RayanFarmad_HTTP_Server	1	0.01%	Graph
gunicorn/19.6.0	1	0.01%	Graph
0	1	0.01%	Graph
adong	1	0.01%	Graph
Unknown	1	0.01%	Graph
WS1	1	0.01%	Graph
GitBook.com	1	0.01%	Graph
DS	1	0.01%	Graph
Microsoft-IIS/1.16.0	1	0.01%	Graph
nginx/1.4.4	1	0.01%	Graph
Carefor	1	0.01%	Graph
cukwww	1	0.01%	Graph
nginx/1.15.10	1	0.01%	Graph
WebServer	1	0.01%	Graph
unddos/1.66.0	1	0.01%	Graph
CNSPay-Web-Server	1	0.01%	Graph
nginx/1.13.9	1	0.01%	Graph
IBM_HTTP_Server/6.1.0.45	1	0.01%	Graph
nwasx/3.16.2	1	0.01%	Graph
Danal	1	0.01%	Graph
Data Portal	1	0.01%	Graph
nginx/1.13.3	1	0.01%	Graph
ZGS	1	0.01%	Graph
instart/master	1	0.01%	Graph
IYAGI	1	0.01%	Graph
SAMSUNG ENGINEERING	1	0.01%	Graph
ROOTCENTER.COM-WEBSERVER	1	0.01%	Graph
keycdn-engine	1	0.01%	Graph
kakaovx	1	0.01%	Graph
Resin/4.0.45	1	0.01%	Graph
RWAPM X-Server 64bit Apache/2.2.10	1	0.01%	Graph
ECAcc (daa/7D73)	1	0.01%	Graph
EZHLD/11.7	1	0.01%	Graph
nginx/1.11.1	1	0.01%	Graph
nginx/1.13.0	1	0.01%	Graph
nginx/1.15.7	1	0.01%	Graph
Resin/3.1.12	1	0.01%	Graph
No Info	1	0.01%	Graph
WEB1	1	0.01%	Graph
Winho-CDN	1	0.01%	Graph
nginx/1.17.7	1	0.01%	Graph
WEB_www	1	0.01%	Graph
UNKNOWN-BABO	1	0.01%	Graph
nginx/1.8.0	1	0.01%	Graph
WEBSERVICE	1	0.01%	Graph
nginx/1.6.2	1	0.01%	Graph
Apache/2.2.0	1	0.01%	Graph
WebKnight/2.1	1	0.01%	Graph
cloudflare-nginx	1	0.01%	Graph
IWEST	1	0.01%	Graph
HAN2HAN HTTP Server 1.2.15 - Web Develop Team	1	0.01%	Graph
kodit	1	0.01%	Graph
unKnown	1	0.01%	Graph
Resin	1	0.01%	Graph
KOREATECH mod_jk/1.2.46	1	0.01%	Graph
Resin/3.1.10	1	0.01%	Graph
Apache/1.3.34	1	0.01%	Graph
Apache/2.2.4	1	0.01%	Graph
nginx/1.1.19	1	0.01%	Graph
OpenCms/10.5.1.5_M2017_8	1	0.01%	Graph
Apache/2.4	1	0.01%	Graph
webportal	1	0.01%	Graph
webserver	1	0.01%	Graph
LGUCDN3.0-DS	1	0.01%	Graph
smartcds/V8.2.0-1702	1	0.01%	Graph
Apache/1.3.37p5	1	0.01%	Graph
aicache6x	1	0.01%	Graph
Apache/1.3.35	1	0.01%	Graph
nginx/1.17.5	1	0.01%	Graph
Lotus-Domino	1	0.01%	Graph
m	1	0.01%	Graph
PardotServer	1	0.01%	Graph
nginx/1.13.6	1	0.01%	Graph
Microsoft-IIS/1.10.2	1	0.01%	Graph
NABO	1	0.01%	Graph
nginx/1.17.1	1	0.01%	Graph
nginx/1.15.3	1	0.01%	Graph
RWAPM X-Server/5.7.3.3	1	0.01%	Graph
Postian Web Server	1	0.01%	Graph
QAZwsxEDC3a5dkc4789DCFR	1	0.01%	Graph
RWAPM X-Server Apache/2.2.15-dev	1	0.01%	Graph
UNIST1	1	0.01%	Graph
NCS	1	0.01%	Graph
WebL	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".