X-Instance

HTTP response header

Header usage statistics

X-Instance response header information and usage statistics.
Websites using header X-Instance1,870
Percentage of websites that use X-Instance header<0.1%
Total discovered header values404
Header uses directivesNo
Header values are unique or randomNo
Most popular in the country United States

X-Instance Directives

X-Instance directives value information and usage statistics
DirectiveShareWebsites countUnique Values

X-Instance header usage distribution by website rank



Geographical Distribution

Header usage distribution by websites across the globe.



Websites utilizing X-Instance

List of websites that use X-Instance header
DomainCountryRankContacts
social.technet.microsoft.com United States6,365
social.msdn.microsoft.com United States6,666
www.tudelft.nl Netherlands8,187
www.klm.com Netherlands10,294
www.padi.com United States15,967
disneyparks.disney.go.com United States18,270
See full domain list

Common header values

List of top common X-Instance header values
Header valueValue prevalence
p-66.79%
p-76.74%
TCCEMAPI013.26%
srv093.26%
ob1n-us-central-xsc13.21%
ob1n-us-central-s6zg3.10%
13-2-R55.59.160262.62%
12-2-R55.59.160262.41%
com-prd-01-Public-12.19%
11-2-R55.59.160262.19%
12-3-R56.1.161042.03%
11-3-R56.1.161041.87%
opl-prd-01-Public-01.55%
11-3-R55.55.159601.44%
13-3-R56.1.161041.28%
ems-prd-01-Public-31.18%
web02.wtv-web.de1.18%
13-3-R55.55.159601.18%
192.168.69.4:100401.12%
11.12%