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lms.instructor.cz Open in urlscan Pro
217.11.236.98  Public Scan

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URL: https://lms.instructor.cz/user/n_heslo.aspx?l=EN&kod=07f9a320-5c8d-4928-82d6-b6c3e554939a
Submission: On March 10 via manual from CZ — Scanned from DE
 Behaviour Indicators
Similar DOM Content API
Verdicts

Summary

This website contacted 7 IPs in 3 countries across 6 domains to perform 22 HTTP transactions. The main IP is 217.11.236.98, located in Czech Republic and belongs to CASABLANCA-AS Internet & Collocation Provider, CZ. The main domain is lms.instructor.cz.
TLS certificate: Issued by AlpiroSSL RSA OV CA on December 5th 2023. Valid for: a year.
This is the only time lms.instructor.cz was scanned on urlscan.io!

urlscan.io Verdict: No classification

Domain & IP information

IP Address AS Autonomous System
13 217.11.236.98 15685 (CASABLANC...)
2 2a00:1450:400... 15169 (GOOGLE)
1 2a00:1450:400... 15169 (GOOGLE)
2 2a00:1450:400... 15169 (GOOGLE)
2 2a00:1450:400... 15169 (GOOGLE)
1 2001:4860:480... 15169 (GOOGLE)
22 7
13    217.11.236.98 (Czech Republic)

ASN15685 (CASABLANCA-AS Internet & Collocation Provider, CZ)
PTR: fw.prevent.cz
lms.instructor.cz
2    2a00:1450:4001:808::2008 (Frankfurt am Main, Germany)

ASN15169 (GOOGLE, US)
www.googletagmanager.com
1    2a00:1450:4001:828::200a (Frankfurt am Main, Germany)

ASN15169 (GOOGLE, US)
fonts.googleapis.com
2    2a00:1450:4001:828::200e (Frankfurt am Main, Germany)

ASN15169 (GOOGLE, US)
www.google-analytics.com
2    2a00:1450:4001:80f::2003 (Frankfurt am Main, Germany)

ASN15169 (GOOGLE, US)
fonts.gstatic.com
1    2001:4860:4802:34::36 (United States)

ASN15169 (GOOGLE, US)
region1.google-analytics.com
Apex Domain
Subdomains		 Transfer
13 instructor.cz
lms.instructor.cz
254 KB
3 google-analytics.com
www.google-analytics.com — Cisco Umbrella Rank: 29
region1.google-analytics.com — Cisco Umbrella Rank: 2089
21 KB
2 gstatic.com
fonts.gstatic.com
54 KB
2 googletagmanager.com
www.googletagmanager.com — Cisco Umbrella Rank: 40
151 KB
1 googleapis.com
fonts.googleapis.com — Cisco Umbrella Rank: 30
1 KB
0 polyfill.io Failed
polyfill.io Failed
22 6
Domain Requested by
13 lms.instructor.cz lms.instructor.cz
2 fonts.gstatic.com fonts.googleapis.com
2 www.google-analytics.com www.googletagmanager.com
www.google-analytics.com
2 www.googletagmanager.com lms.instructor.cz
www.googletagmanager.com
1 region1.google-analytics.com www.googletagmanager.com
1 fonts.googleapis.com lms.instructor.cz
0 polyfill.io Failed lms.instructor.cz
22 7

This site contains links to these domains. Also see Links.

Domain
www.instructor.cz
docs.instructor.cz
Subject Issuer Validity Valid
lms.instructor.cz
AlpiroSSL RSA OV CA		 2023-12-05 -
2025-01-04		 a year crt.sh
*.google-analytics.com
GTS CA 1C3		 2024-02-19 -
2024-05-13		 3 months crt.sh
upload.video.google.com
GTS CA 1C3		 2024-02-19 -
2024-05-13		 3 months crt.sh
*.gstatic.com
GTS CA 1C3		 2024-02-19 -
2024-05-13		 3 months crt.sh

This page contains 1 frames:

Primary Page: https://lms.instructor.cz/user/n_heslo.aspx?l=EN&kod=07f9a320-5c8d-4928-82d6-b6c3e554939a
Frame ID: 0E3E8F58670B29F6AFA9D7ABE699E314
Requests: 22 HTTP requests in this frame

Screenshot
Live screenshot
Full Image

Page Title

INSTRUCTOR

Detected technologies

Overall confidence: 100%
Detected patterns
  • \.aspx?(?:$|\?)
  • <input[^>]+name="__VIEWSTATE
Overall confidence: 100%
Detected patterns
  • google-analytics\.com/(?:ga|urchin|analytics)\.js
Overall confidence: 100%
Detected patterns
  • <link[^>]* href=[^>]+fonts\.(?:googleapis|google)\.com
Overall confidence: 100%
Detected patterns
  • googletagmanager\.com/gtag/js
Overall confidence: 100%
Detected patterns
  • jquery[.-]([\d.]*\d)[^/]*\.js
  • jquery.*\.js(?:\?ver(?:sion)?=([\d.]+))?

Page Statistics

22
Requests

95 %
HTTPS

83 %
IPv6

6
Domains

7
Subdomains

7
IPs

3
Countries

481 kB
Transfer

1221 kB
Size

5
Cookies

Redirected requests

There were HTTP redirect chains for the following requests:

22 HTTP transactions

Resource
Path		 Size
x-fer		 Type
MIME-Type
Primary Request n_heslo.aspx
lms.instructor.cz/user/ 		47 KB
47 KB 		Document
General
Check archive.org
Download Go to
Full URL
https://lms.instructor.cz/user/n_heslo.aspx?l=EN&kod=07f9a320-5c8d-4928-82d6-b6c3e554939a
Protocol
H2
Security
TLS 1.2, ECDHE_RSA, AES_256_GCM
Server
217.11.236.98 , Czech Republic, ASN15685 (CASABLANCA-AS Internet & Collocation Provider, CZ),
Reverse DNS
fw.prevent.cz
Software
Microsoft-IIS/10.0 / ASP.NET
Resource Hash
968c91df0af565fcfe118add44b259600ef46c0106a132a5c990db8563f2203a
Security Headers
Name Value
Strict-Transport-Security max-age=31536000

Request headers

Upgrade-Insecure-Requests
1
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/122.0.6261.111 Safari/537.36
accept-language
de-DE,de;q=0.9

Response headers

cache-control
private
content-length
48193
content-type
text/html; charset=utf-8
date
Sun, 10 Mar 2024 00:55:58 GMT
server
Microsoft-IIS/10.0
strict-transport-security
max-age=31536000
x-aspnet-version
4.0.30319
x-powered-by
ASP.NET
js
www.googletagmanager.com/gtag/ 		194 KB
71 KB 		Script
General
Check archive.org
Download Go to
Full URL
https://www.googletagmanager.com/gtag/js?id=UA-5507528-4
Requested by
Host: lms.instructor.cz
URL: https://lms.instructor.cz/user/n_heslo.aspx?l=EN&kod=07f9a320-5c8d-4928-82d6-b6c3e554939a
Protocol
H2
Security
TLS 1.3, , AES_128_GCM
Server
2a00:1450:4001:808::2008 Frankfurt am Main, Germany, ASN15169 (GOOGLE, US),
Reverse DNS
Software
Google Tag Manager /
Resource Hash
26ff979f37dcd3ce0fc03b9c630cb572833dd6397b823bd5d242144fa51e5a2d
Security Headers
Name Value
Strict-Transport-Security max-age=31536000; includeSubDomains
X-Xss-Protection 0

Request headers

accept-language
de-DE,de;q=0.9
Referer
https://lms.instructor.cz/
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/122.0.6261.111 Safari/537.36

Response headers

date
Sun, 10 Mar 2024 00:55:58 GMT
content-encoding
br
strict-transport-security
max-age=31536000; includeSubDomains
cross-origin-resource-policy
cross-origin
alt-svc
h3=":443"; ma=2592000,h3-29=":443"; ma=2592000
content-length
71830
x-xss-protection
0
last-modified
Sun, 10 Mar 2024 00:00:00 GMT
server
Google Tag Manager
vary
Accept-Encoding
content-type
application/javascript; charset=UTF-8
access-control-allow-origin
*
cache-control
private, max-age=900
access-control-allow-credentials
true
access-control-allow-headers
Cache-Control
expires
Sun, 10 Mar 2024 00:55:58 GMT
css2
fonts.googleapis.com/ 		12 KB
1 KB 		Stylesheet
General
Check archive.org
Download Go to
Full URL
https://fonts.googleapis.com/css2?family=Roboto:wght@400;700&family=Rubik:wght@300;400;500&display=swap
Requested by
Host: lms.instructor.cz
URL: https://lms.instructor.cz/user/n_heslo.aspx?l=EN&kod=07f9a320-5c8d-4928-82d6-b6c3e554939a
Protocol
H2
Security
TLS 1.3, , AES_128_GCM
Server
2a00:1450:4001:828::200a Frankfurt am Main, Germany, ASN15169 (GOOGLE, US),
Reverse DNS
Software
ESF /
Resource Hash
27d7c825cbd3d9b045a754563a03c88c71f4d10a3f4529465592c728f3b122a7
Security Headers
Name Value
Strict-Transport-Security max-age=31536000
X-Content-Type-Options nosniff
X-Frame-Options SAMEORIGIN
X-Xss-Protection 0

Request headers

accept-language
de-DE,de;q=0.9
Referer
https://lms.instructor.cz/
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/122.0.6261.111 Safari/537.36

Response headers

strict-transport-security
max-age=31536000
date
Sun, 10 Mar 2024 00:55:58 GMT
content-encoding
gzip
x-content-type-options
nosniff
cross-origin-resource-policy
cross-origin
alt-svc
h3=":443"; ma=2592000,h3-29=":443"; ma=2592000
x-xss-protection
0
last-modified
Sun, 10 Mar 2024 00:55:58 GMT
server
ESF
cross-origin-opener-policy
same-origin-allow-popups
x-frame-options
SAMEORIGIN
content-type
text/css; charset=utf-8
access-control-allow-origin
*
cache-control
private, max-age=86400, stale-while-revalidate=604800
timing-allow-origin
*
link
<https://fonts.gstatic.com>; rel=preconnect; crossorigin
expires
Sun, 10 Mar 2024 00:55:58 GMT
main.c78d8186.css
lms.instructor.cz/user/css/ 		58 KB
9 KB 		Stylesheet
General
Check archive.org
Download Go to
Full URL
https://lms.instructor.cz/user/css/main.c78d8186.css
Requested by
Host: lms.instructor.cz
URL: https://lms.instructor.cz/user/n_heslo.aspx?l=EN&kod=07f9a320-5c8d-4928-82d6-b6c3e554939a
Protocol
H2
Security
TLS 1.2, ECDHE_RSA, AES_256_GCM
Server
217.11.236.98 , Czech Republic, ASN15685 (CASABLANCA-AS Internet & Collocation Provider, CZ),
Reverse DNS
fw.prevent.cz
Software
Microsoft-IIS/10.0 / ASP.NET
Resource Hash
fa3bb0861dff30ddeef9efe8fac3c3b567b182c499fa6e326ad80e1d383d1778
Security Headers
Name Value
Strict-Transport-Security max-age=31536000

Request headers

accept-language
de-DE,de;q=0.9
Referer
https://lms.instructor.cz/user/n_heslo.aspx?l=EN&kod=07f9a320-5c8d-4928-82d6-b6c3e554939a
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/122.0.6261.111 Safari/537.36

Response headers

strict-transport-security
max-age=31536000
content-encoding
gzip
date
Sun, 10 Mar 2024 00:55:58 GMT
last-modified
Sat, 25 Jun 2022 21:19:36 GMT
server
Microsoft-IIS/10.0
etag
"0645645d988d81:0"
x-powered-by
ASP.NET
vary
Accept-Encoding
content-type
text/css
accept-ranges
bytes
content-length
9048
style_heslo.css
lms.instructor.cz/user/css_user/ 		921 B
1012 B 		Stylesheet
General
Check archive.org
Download Go to
Full URL
https://lms.instructor.cz/user/css_user/style_heslo.css
Requested by
Host: lms.instructor.cz
URL: https://lms.instructor.cz/user/n_heslo.aspx?l=EN&kod=07f9a320-5c8d-4928-82d6-b6c3e554939a
Protocol
H2
Security
TLS 1.2, ECDHE_RSA, AES_256_GCM
Server
217.11.236.98 , Czech Republic, ASN15685 (CASABLANCA-AS Internet & Collocation Provider, CZ),
Reverse DNS
fw.prevent.cz
Software
Microsoft-IIS/10.0 / ASP.NET
Resource Hash
8ed93dbef06173181247e7ff2969babdb907b681d4de6a8a0013480f25517f0a
Security Headers
Name Value
Strict-Transport-Security max-age=31536000

Request headers

accept-language
de-DE,de;q=0.9
Referer
https://lms.instructor.cz/user/n_heslo.aspx?l=EN&kod=07f9a320-5c8d-4928-82d6-b6c3e554939a
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/122.0.6261.111 Safari/537.36

Response headers

strict-transport-security
max-age=31536000
date
Sun, 10 Mar 2024 00:55:58 GMT
last-modified
Sat, 30 Dec 2023 18:50:47 GMT
server
Microsoft-IIS/10.0
etag
"6539f819513bda1:0"
x-powered-by
ASP.NET
content-type
text/css
accept-ranges
bytes
content-length
921
jquery.3.6.0.min.js
lms.instructor.cz/user/js/ 		87 KB
88 KB 		Script
General
Check archive.org
Download Go to
Full URL
https://lms.instructor.cz/user/js/jquery.3.6.0.min.js
Requested by
Host: lms.instructor.cz
URL: https://lms.instructor.cz/user/n_heslo.aspx?l=EN&kod=07f9a320-5c8d-4928-82d6-b6c3e554939a
Protocol
H2
Security
TLS 1.2, ECDHE_RSA, AES_256_GCM
Server
217.11.236.98 , Czech Republic, ASN15685 (CASABLANCA-AS Internet & Collocation Provider, CZ),
Reverse DNS
fw.prevent.cz
Software
Microsoft-IIS/10.0 / ASP.NET
Resource Hash
ce9d07500ad91ec2b524c270764ec4c9a33e78320d8d374ec400ede488f6251b
Security Headers
Name Value
Strict-Transport-Security max-age=31536000

Request headers

accept-language
de-DE,de;q=0.9
Referer
https://lms.instructor.cz/user/n_heslo.aspx?l=EN&kod=07f9a320-5c8d-4928-82d6-b6c3e554939a
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/122.0.6261.111 Safari/537.36

Response headers

strict-transport-security
max-age=31536000
date
Sun, 10 Mar 2024 00:55:58 GMT
last-modified
Sat, 25 Jun 2022 20:49:43 GMT
server
Microsoft-IIS/10.0
etag
"bf81e718d588d81:0"
x-powered-by
ASP.NET
content-type
application/javascript
accept-ranges
bytes
content-length
89503
WebResource.axd
lms.instructor.cz/ 		23 KB
23 KB 		Script
General
Check archive.org
Download Go to
Full URL
https://lms.instructor.cz/WebResource.axd?d=pynGkmcFUV13He1Qd6_TZDMVbgLwuwMrMbyVOu3PGLPKLlYmVZYa_lHHtOjGG99mOiwV2cMtXXzHGRwqPCHLPQ2&t=638403660553933774
Requested by
Host: lms.instructor.cz
URL: https://lms.instructor.cz/user/n_heslo.aspx?l=EN&kod=07f9a320-5c8d-4928-82d6-b6c3e554939a
Protocol
H2
Security
TLS 1.2, ECDHE_RSA, AES_256_GCM
Server
217.11.236.98 , Czech Republic, ASN15685 (CASABLANCA-AS Internet & Collocation Provider, CZ),
Reverse DNS
fw.prevent.cz
Software
Microsoft-IIS/10.0 / ASP.NET
Resource Hash
40732e9dcfa704cf615e4691bb07aecfd1cc5e063220a46e4a7ff6560c77f5db
Security Headers
Name Value
Strict-Transport-Security max-age=31536000

Request headers

accept-language
de-DE,de;q=0.9
Referer
https://lms.instructor.cz/user/n_heslo.aspx?l=EN&kod=07f9a320-5c8d-4928-82d6-b6c3e554939a
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/122.0.6261.111 Safari/537.36

Response headers

strict-transport-security
max-age=31536000
date
Sun, 10 Mar 2024 00:55:58 GMT
last-modified
Tue, 09 Jan 2024 02:00:55 GMT
server
Microsoft-IIS/10.0
x-aspnet-version
4.0.30319
x-powered-by
ASP.NET
content-type
application/x-javascript
cache-control
public
content-length
23063
expires
Sun, 09 Mar 2025 07:55:47 GMT
ScriptResource.axd
lms.instructor.cz/ 		26 KB
5 KB 		Script
General
Check archive.org
Download Go to
Full URL
https://lms.instructor.cz/ScriptResource.axd?d=nv7asgRUU0tRmHNR2D6t1Lukd1lHDnxAqGJp17ulpYByK4ECqdCR6RP-OvpENyBTMjPo7OEWa_hZvrgETsj3nESK3LS6-WLo7TR9IPBAR8J_N_45mN_XA_GsQ-IZZwEP2CVjc8SatPZkbljIFu9nLQ2&t=ffffffffbc4a7304
Requested by
Host: lms.instructor.cz
URL: https://lms.instructor.cz/user/n_heslo.aspx?l=EN&kod=07f9a320-5c8d-4928-82d6-b6c3e554939a
Protocol
H2
Security
TLS 1.2, ECDHE_RSA, AES_256_GCM
Server
217.11.236.98 , Czech Republic, ASN15685 (CASABLANCA-AS Internet & Collocation Provider, CZ),
Reverse DNS
fw.prevent.cz
Software
Microsoft-IIS/10.0 / ASP.NET
Resource Hash
ef9453f74b2617d43dcef4242cf5845101fcfb57289c81bceb20042b0023a192
Security Headers
Name Value
Strict-Transport-Security max-age=31536000

Request headers

accept-language
de-DE,de;q=0.9
Referer
https://lms.instructor.cz/user/n_heslo.aspx?l=EN&kod=07f9a320-5c8d-4928-82d6-b6c3e554939a
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/122.0.6261.111 Safari/537.36

Response headers

strict-transport-security
max-age=31536000
content-encoding
gzip
date
Sun, 10 Mar 2024 00:55:58 GMT
last-modified
Sat, 09 Mar 2024 07:56:55 GMT
server
Microsoft-IIS/10.0
x-aspnet-version
4.0.30319
x-powered-by
ASP.NET
content-type
application/x-javascript
cache-control
public
content-length
5479
expires
Sun, 09 Mar 2025 07:56:55 GMT
ScriptResource.axd
lms.instructor.cz/ 		312 KB
47 KB 		Script
General
Check archive.org
Download Go to
Full URL
https://lms.instructor.cz/ScriptResource.axd?d=D9drwtSJ4hBA6O8UhT6CQthw7MI9SbKD-PIuMhk378URqAZZNfV-pckmfkN5BBeN9mt4S_QykwKHqfzNID7YLh8oFyVQDSb_Bi2AbTwSfefbwJvCtZlz_PjAfDbyoq9X_05bg3vNE5182Fz6INvSGBYbf6WjPPaBmVldCiqbKqE1&t=3cf0aaa4
Requested by
Host: lms.instructor.cz
URL: https://lms.instructor.cz/user/n_heslo.aspx?l=EN&kod=07f9a320-5c8d-4928-82d6-b6c3e554939a
Protocol
H2
Security
TLS 1.2, ECDHE_RSA, AES_256_GCM
Server
217.11.236.98 , Czech Republic, ASN15685 (CASABLANCA-AS Internet & Collocation Provider, CZ),
Reverse DNS
fw.prevent.cz
Software
Microsoft-IIS/10.0 / ASP.NET
Resource Hash
d85d4d60d2be7f7086614a1db72b6ec4d2840f0e203406e950beaa217c27de5d
Security Headers
Name Value
Strict-Transport-Security max-age=31536000

Request headers

accept-language
de-DE,de;q=0.9
Referer
https://lms.instructor.cz/user/n_heslo.aspx?l=EN&kod=07f9a320-5c8d-4928-82d6-b6c3e554939a
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/122.0.6261.111 Safari/537.36

Response headers

strict-transport-security
max-age=31536000
content-encoding
gzip
date
Sun, 10 Mar 2024 00:55:58 GMT
last-modified
Sat, 09 Mar 2024 13:26:46 GMT
server
Microsoft-IIS/10.0
x-aspnet-version
4.0.30319
x-powered-by
ASP.NET
content-type
application/x-javascript
cache-control
public
content-length
47752
expires
Sun, 09 Mar 2025 13:26:46 GMT
ScriptResource.axd
lms.instructor.cz/ 		99 KB
15 KB 		Script
General
Check archive.org
Download Go to
Full URL
https://lms.instructor.cz/ScriptResource.axd?d=JnUc-DEDOM5KzzVKtsL1tRpW-YLr_Oz8NWaxdML4ECwIQsCZqHDGO68Pg4-P44kKD9l9kWQMa55O0W1u46Amef3vKX2D3mympiJvf8VUEZnvWOl9aWhJIj7AVSnNuUurxbeQJ7ZaDB5ejSUVsYjQ6bbqhc2znHSNTvZq5da5FmqEnKCf_OFGlDIevq_PuwSo0&t=3cf0aaa4
Requested by
Host: lms.instructor.cz
URL: https://lms.instructor.cz/user/n_heslo.aspx?l=EN&kod=07f9a320-5c8d-4928-82d6-b6c3e554939a
Protocol
H2
Security
TLS 1.2, ECDHE_RSA, AES_256_GCM
Server
217.11.236.98 , Czech Republic, ASN15685 (CASABLANCA-AS Internet & Collocation Provider, CZ),
Reverse DNS
fw.prevent.cz
Software
Microsoft-IIS/10.0 / ASP.NET
Resource Hash
81ca721560b7a4bbd6f7b024f4ba3d40f86cc0c51022cdb4604de8c4520ea383
Security Headers
Name Value
Strict-Transport-Security max-age=31536000

Request headers

accept-language
de-DE,de;q=0.9
Referer
https://lms.instructor.cz/user/n_heslo.aspx?l=EN&kod=07f9a320-5c8d-4928-82d6-b6c3e554939a
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/122.0.6261.111 Safari/537.36

Response headers

strict-transport-security
max-age=31536000
content-encoding
gzip
date
Sun, 10 Mar 2024 00:55:58 GMT
last-modified
Sat, 09 Mar 2024 13:26:46 GMT
server
Microsoft-IIS/10.0
x-aspnet-version
4.0.30319
x-powered-by
ASP.NET
content-type
application/x-javascript
cache-control
public
content-length
15431
expires
Sun, 09 Mar 2025 13:26:46 GMT
logo-simple-png.png
lms.instructor.cz/user/src/images/layout/ 		3 KB
3 KB 		Image
General
Check archive.org
Download Go to Show image
Full URL
https://lms.instructor.cz/user/src/images/layout/logo-simple-png.png
Requested by
Host: lms.instructor.cz
URL: https://lms.instructor.cz/user/n_heslo.aspx?l=EN&kod=07f9a320-5c8d-4928-82d6-b6c3e554939a
Protocol
H2
Security
TLS 1.2, ECDHE_RSA, AES_256_GCM
Server
217.11.236.98 , Czech Republic, ASN15685 (CASABLANCA-AS Internet & Collocation Provider, CZ),
Reverse DNS
fw.prevent.cz
Software
Microsoft-IIS/10.0 / ASP.NET
Resource Hash
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Security Headers
Name Value
Strict-Transport-Security max-age=31536000

Request headers

accept-language
de-DE,de;q=0.9
Referer
https://lms.instructor.cz/user/n_heslo.aspx?l=EN&kod=07f9a320-5c8d-4928-82d6-b6c3e554939a
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/122.0.6261.111 Safari/537.36

Response headers

strict-transport-security
max-age=31536000
date
Sun, 10 Mar 2024 00:55:58 GMT
last-modified
Sat, 25 Jun 2022 20:50:17 GMT
server
Microsoft-IIS/10.0
etag
"90e9582dd588d81:0"
x-powered-by
ASP.NET
content-type
image/png
accept-ranges
bytes
content-length
3362
info-circle.svg
lms.instructor.cz/user/src/images/icons/ 		841 B
933 B 		Image
General
Check archive.org
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Full URL
https://lms.instructor.cz/user/src/images/icons/info-circle.svg
Requested by
Host: lms.instructor.cz
URL: https://lms.instructor.cz/user/n_heslo.aspx?l=EN&kod=07f9a320-5c8d-4928-82d6-b6c3e554939a
Protocol
H2
Security
TLS 1.2, ECDHE_RSA, AES_256_GCM
Server
217.11.236.98 , Czech Republic, ASN15685 (CASABLANCA-AS Internet & Collocation Provider, CZ),
Reverse DNS
fw.prevent.cz
Software
Microsoft-IIS/10.0 / ASP.NET
Resource Hash
ade3dd247c1f9abda66b5741a6b8f62a8b48028c93ee34faa3aa55d394dfd63b
Security Headers
Name Value
Strict-Transport-Security max-age=31536000

Request headers

accept-language
de-DE,de;q=0.9
Referer
https://lms.instructor.cz/user/n_heslo.aspx?l=EN&kod=07f9a320-5c8d-4928-82d6-b6c3e554939a
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/122.0.6261.111 Safari/537.36

Response headers

strict-transport-security
max-age=31536000
date
Sun, 10 Mar 2024 00:55:58 GMT
last-modified
Sat, 25 Jun 2022 20:50:12 GMT
server
Microsoft-IIS/10.0
etag
"7cb47e2ad588d81:0"
x-powered-by
ASP.NET
content-type
image/svg+xml
accept-ranges
bytes
content-length
841
polyfill.min.js
polyfill.io/v3/ 		0
0
external.173be7f6.js
lms.instructor.cz/user/js/ 		18 KB
6 KB 		Script
General
Check archive.org
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https://lms.instructor.cz/user/js/external.173be7f6.js
Requested by
Host: lms.instructor.cz
URL: https://lms.instructor.cz/user/n_heslo.aspx?l=EN&kod=07f9a320-5c8d-4928-82d6-b6c3e554939a
Protocol
H2
Security
TLS 1.2, ECDHE_RSA, AES_256_GCM
Server
217.11.236.98 , Czech Republic, ASN15685 (CASABLANCA-AS Internet & Collocation Provider, CZ),
Reverse DNS
fw.prevent.cz
Software
Microsoft-IIS/10.0 / ASP.NET
Resource Hash
77b82633d994be47e1e5d7e549b9c3c50606572b7bfa0ab2fcf32f4caf03abe2
Security Headers
Name Value
Strict-Transport-Security max-age=31536000

Request headers

accept-language
de-DE,de;q=0.9
Referer
https://lms.instructor.cz/user/n_heslo.aspx?l=EN&kod=07f9a320-5c8d-4928-82d6-b6c3e554939a
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/122.0.6261.111 Safari/537.36

Response headers

strict-transport-security
max-age=31536000
content-encoding
gzip
date
Sun, 10 Mar 2024 00:55:58 GMT
last-modified
Sat, 25 Jun 2022 20:49:41 GMT
server
Microsoft-IIS/10.0
etag
"80206f17d588d81:0"
x-powered-by
ASP.NET
vary
Accept-Encoding
content-type
application/javascript
accept-ranges
bytes
content-length
6321
scripts.c78d8186.js
lms.instructor.cz/user/js/ 		3 KB
1 KB 		Script
General
Check archive.org
Download Go to
Full URL
https://lms.instructor.cz/user/js/scripts.c78d8186.js
Requested by
Host: lms.instructor.cz
URL: https://lms.instructor.cz/user/n_heslo.aspx?l=EN&kod=07f9a320-5c8d-4928-82d6-b6c3e554939a
Protocol
H2
Security
TLS 1.2, ECDHE_RSA, AES_256_GCM
Server
217.11.236.98 , Czech Republic, ASN15685 (CASABLANCA-AS Internet & Collocation Provider, CZ),
Reverse DNS
fw.prevent.cz
Software
Microsoft-IIS/10.0 / ASP.NET
Resource Hash
354b0b03417522b21f33665fc9c4d2a23ecfd794c09d8c84e1ad957e031a4855
Security Headers
Name Value
Strict-Transport-Security max-age=31536000

Request headers

accept-language
de-DE,de;q=0.9
Referer
https://lms.instructor.cz/user/n_heslo.aspx?l=EN&kod=07f9a320-5c8d-4928-82d6-b6c3e554939a
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/122.0.6261.111 Safari/537.36

Response headers

strict-transport-security
max-age=31536000
content-encoding
gzip
date
Sun, 10 Mar 2024 00:55:58 GMT
last-modified
Sat, 25 Jun 2022 20:49:45 GMT
server
Microsoft-IIS/10.0
etag
"807ad119d588d81:0"
x-powered-by
ASP.NET
vary
Accept-Encoding
content-type
application/javascript
accept-ranges
bytes
content-length
1324
micromodal.min.js
lms.instructor.cz/user/js/ 		7 KB
7 KB 		Script
General
Check archive.org
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Full URL
https://lms.instructor.cz/user/js/micromodal.min.js
Requested by
Host: lms.instructor.cz
URL: https://lms.instructor.cz/user/n_heslo.aspx?l=EN&kod=07f9a320-5c8d-4928-82d6-b6c3e554939a
Protocol
H2
Security
TLS 1.2, ECDHE_RSA, AES_256_GCM
Server
217.11.236.98 , Czech Republic, ASN15685 (CASABLANCA-AS Internet & Collocation Provider, CZ),
Reverse DNS
fw.prevent.cz
Software
Microsoft-IIS/10.0 / ASP.NET
Resource Hash
b0b365ba3239d05f24f13d444373f7b3855b854da1c6972ce1734ba2dc184381
Security Headers
Name Value
Strict-Transport-Security max-age=31536000

Request headers

accept-language
de-DE,de;q=0.9
Referer
https://lms.instructor.cz/user/n_heslo.aspx?l=EN&kod=07f9a320-5c8d-4928-82d6-b6c3e554939a
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/122.0.6261.111 Safari/537.36

Response headers

strict-transport-security
max-age=31536000
date
Sun, 10 Mar 2024 00:55:58 GMT
last-modified
Sat, 25 Jun 2022 20:49:44 GMT
server
Microsoft-IIS/10.0
etag
"963db119d588d81:0"
x-powered-by
ASP.NET
content-type
application/javascript
accept-ranges
bytes
content-length
7103
js
www.googletagmanager.com/gtag/ 		225 KB
81 KB 		Script
General
Check archive.org
Download Go to
Full URL
https://www.googletagmanager.com/gtag/js?id=G-RE3P978XSZ&l=dataLayer&cx=c
Requested by
Host: www.googletagmanager.com
URL: https://www.googletagmanager.com/gtag/js?id=UA-5507528-4
Protocol
H2
Security
TLS 1.3, , AES_128_GCM
Server
2a00:1450:4001:808::2008 Frankfurt am Main, Germany, ASN15169 (GOOGLE, US),
Reverse DNS
Software
Google Tag Manager /
Resource Hash
eac1cf2457dc1a6f230d4d8a544d42f23e38bdb2b4c63ef3c4e2c68106f3e8d4
Security Headers
Name Value
Strict-Transport-Security max-age=31536000; includeSubDomains
X-Xss-Protection 0

Request headers

accept-language
de-DE,de;q=0.9
Referer
https://lms.instructor.cz/
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/122.0.6261.111 Safari/537.36

Response headers

date
Sun, 10 Mar 2024 00:55:58 GMT
content-encoding
br
strict-transport-security
max-age=31536000; includeSubDomains
server
Google Tag Manager
vary
Accept-Encoding
content-type
application/javascript; charset=UTF-8
access-control-allow-origin
*
cache-control
private, max-age=900
access-control-allow-credentials
true
cross-origin-resource-policy
cross-origin
access-control-allow-headers
Cache-Control
content-length
82540
x-xss-protection
0
alt-svc
h3=":443"; ma=2592000,h3-29=":443"; ma=2592000
expires
Sun, 10 Mar 2024 00:55:58 GMT
analytics.js
www.google-analytics.com/ 		52 KB
21 KB 		Script
General
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Full URL
https://www.google-analytics.com/analytics.js
Requested by
Host: www.googletagmanager.com
URL: https://www.googletagmanager.com/gtag/js?id=UA-5507528-4
Protocol
H2
Security
TLS 1.3, , AES_128_GCM
Server
2a00:1450:4001:828::200e Frankfurt am Main, Germany, ASN15169 (GOOGLE, US),
Reverse DNS
Software
Golfe2 /
Resource Hash
de36e50194320a7d3ef1ace9bd34a875a8bd458b253c061979dd628e9bf49afd
Security Headers
Name Value
Strict-Transport-Security max-age=10886400; includeSubDomains; preload
X-Content-Type-Options nosniff

Request headers

accept-language
de-DE,de;q=0.9
Referer
https://lms.instructor.cz/
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/122.0.6261.111 Safari/537.36

Response headers

strict-transport-security
max-age=10886400; includeSubDomains; preload
content-encoding
gzip
x-content-type-options
nosniff
date
Sat, 09 Mar 2024 23:48:08 GMT
last-modified
Tue, 12 Dec 2023 18:09:08 GMT
server
Golfe2
age
4070
vary
Accept-Encoding
content-type
text/javascript
cache-control
public, max-age=7200
cross-origin-resource-policy
cross-origin
alt-svc
h3=":443"; ma=2592000,h3-29=":443"; ma=2592000
content-length
20994
expires
Sun, 10 Mar 2024 01:48:08 GMT
iJWKBXyIfDnIV7nBrXw.woff2
fonts.gstatic.com/s/rubik/v28/ 		35 KB
35 KB 		Font
General
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Full URL
https://fonts.gstatic.com/s/rubik/v28/iJWKBXyIfDnIV7nBrXw.woff2
Requested by
Host: fonts.googleapis.com
URL: https://fonts.googleapis.com/css2?family=Roboto:wght@400;700&family=Rubik:wght@300;400;500&display=swap
Protocol
H2
Security
TLS 1.3, , AES_128_GCM
Server
2a00:1450:4001:80f::2003 Frankfurt am Main, Germany, ASN15169 (GOOGLE, US),
Reverse DNS
Software
sffe /
Resource Hash
47374cb7d373f9a8450e1237c80bc5fe68c61fbf0cdf958df7a298143b7dd445
Security Headers
Name Value
X-Content-Type-Options nosniff
X-Xss-Protection 0

Request headers

Referer
https://fonts.googleapis.com/
Origin
https://lms.instructor.cz
accept-language
de-DE,de;q=0.9
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/122.0.6261.111 Safari/537.36

Response headers

date
Tue, 05 Mar 2024 13:02:14 GMT
x-content-type-options
nosniff
age
388424
content-security-policy-report-only
require-trusted-types-for 'script'; report-uri https://csp.withgoogle.com/csp/apps-themes
cross-origin-resource-policy
cross-origin
alt-svc
h3=":443"; ma=2592000,h3-29=":443"; ma=2592000
content-length
35448
x-xss-protection
0
last-modified
Thu, 29 Jun 2023 16:14:39 GMT
server
sffe
cross-origin-opener-policy
same-origin; report-to="apps-themes"
report-to
{"group":"apps-themes","max_age":2592000,"endpoints":[{"url":"https://csp.withgoogle.com/csp/report-to/apps-themes"}]}
content-type
font/woff2
access-control-allow-origin
*
cache-control
public, max-age=31536000
accept-ranges
bytes
timing-allow-origin
*
expires
Wed, 05 Mar 2025 13:02:14 GMT
iJWKBXyIfDnIV7nPrXyi0A.woff2
fonts.gstatic.com/s/rubik/v28/ 		18 KB
19 KB 		Font
General
Check archive.org
Download Go to
Full URL
https://fonts.gstatic.com/s/rubik/v28/iJWKBXyIfDnIV7nPrXyi0A.woff2
Requested by
Host: fonts.googleapis.com
URL: https://fonts.googleapis.com/css2?family=Roboto:wght@400;700&family=Rubik:wght@300;400;500&display=swap
Protocol
H2
Security
TLS 1.3, , AES_128_GCM
Server
2a00:1450:4001:80f::2003 Frankfurt am Main, Germany, ASN15169 (GOOGLE, US),
Reverse DNS
Software
sffe /
Resource Hash
f4bbc2bf47fda8157880cd1b33f76c49d8af6825c3dbc15df63e625d8b35df65
Security Headers
Name Value
X-Content-Type-Options nosniff
X-Xss-Protection 0

Request headers

Referer
https://fonts.googleapis.com/
Origin
https://lms.instructor.cz
accept-language
de-DE,de;q=0.9
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/122.0.6261.111 Safari/537.36

Response headers

date
Tue, 05 Mar 2024 08:11:57 GMT
x-content-type-options
nosniff
age
405841
content-security-policy-report-only
require-trusted-types-for 'script'; report-uri https://csp.withgoogle.com/csp/apps-themes
cross-origin-resource-policy
cross-origin
alt-svc
h3=":443"; ma=2592000,h3-29=":443"; ma=2592000
content-length
18928
x-xss-protection
0
last-modified
Thu, 29 Jun 2023 16:48:00 GMT
server
sffe
cross-origin-opener-policy
same-origin; report-to="apps-themes"
report-to
{"group":"apps-themes","max_age":2592000,"endpoints":[{"url":"https://csp.withgoogle.com/csp/report-to/apps-themes"}]}
content-type
font/woff2
access-control-allow-origin
*
cache-control
public, max-age=31536000
accept-ranges
bytes
timing-allow-origin
*
expires
Wed, 05 Mar 2025 08:11:57 GMT
collect
www.google-analytics.com/j/ 		1 B
207 B 		XHR
General
Check archive.org
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Full URL
https://www.google-analytics.com/j/collect?v=1&_v=j101&a=1167659845&t=pageview&_s=1&dl=https%3A%2F%2Flms.instructor.cz%2Fuser%2Fn_heslo.aspx%3Fl%3DEN%26kod%3D07f9a320-5c8d-4928-82d6-b6c3e554939a&ul=en-us&de=UTF-8&dt=INSTRUCTOR&sd=24-bit&sr=1600x1200&vp=1600x1200&je=0&_u=YEBAAUABAAAAACAAI~&jid=957478043&gjid=988048268&cid=1490421498.1710032158&tid=UA-5507528-4&_gid=1070747574.1710032158&_r=1&gtm=457e4360za200&gcd=13l3l3l2l1&dma_cps=sypham&dma=1&jsscut=1&npa=1&z=1376388547
Requested by
Host: www.google-analytics.com
URL: https://www.google-analytics.com/analytics.js
Protocol
H2
Security
TLS 1.3, , AES_128_GCM
Server
2a00:1450:4001:828::200e Frankfurt am Main, Germany, ASN15169 (GOOGLE, US),
Reverse DNS
Software
Golfe2 /
Resource Hash
6b86b273ff34fce19d6b804eff5a3f5747ada4eaa22f1d49c01e52ddb7875b4b
Security Headers
Name Value
X-Content-Type-Options nosniff

Request headers

Referer
https://lms.instructor.cz/
accept-language
de-DE,de;q=0.9
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/122.0.6261.111 Safari/537.36
Content-Type
text/plain

Response headers

pragma
no-cache
date
Sun, 10 Mar 2024 00:55:58 GMT
x-content-type-options
nosniff
last-modified
Sun, 17 May 1998 03:00:00 GMT
server
Golfe2
content-type
text/plain
access-control-allow-origin
https://lms.instructor.cz
cache-control
no-cache, no-store, must-revalidate
access-control-allow-credentials
true
cross-origin-resource-policy
cross-origin
alt-svc
h3=":443"; ma=2592000,h3-29=":443"; ma=2592000
content-length
1
expires
Fri, 01 Jan 1990 00:00:00 GMT
collect
region1.google-analytics.com/g/ 		0
255 B 		Ping
General
Check archive.org
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Full URL
https://region1.google-analytics.com/g/collect?v=2&tid=G-RE3P978XSZ&gtm=45je4360v9109805769za220&_p=1710032158048&gcd=13l3l3l2l1&npa=1&dma_cps=sypham&dma=1&cid=1490421498.1710032158&ul=en-us&sr=1600x1200&ir=1&uaa=&uab=&uafvl=&uamb=0&uam=&uap=&uapv=&uaw=0&pscdl=noapi&_eu=EAAI&_s=1&sid=1710032158&sct=1&seg=0&dl=https%3A%2F%2Flms.instructor.cz%2Fuser%2Fn_heslo.aspx%3Fl%3DEN%26kod%3D07f9a320-5c8d-4928-82d6-b6c3e554939a&dt=INSTRUCTOR&en=page_view&_fv=1&_ss=1&tfd=288
Requested by
Host: www.googletagmanager.com
URL: https://www.googletagmanager.com/gtag/js?id=G-RE3P978XSZ&l=dataLayer&cx=c
Protocol
H2
Security
TLS 1.3, , AES_128_GCM
Server
2001:4860:4802:34::36 , United States, ASN15169 (GOOGLE, US),
Reverse DNS
Software
Golfe2 /
Resource Hash
e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855

Request headers

accept-language
de-DE,de;q=0.9
Referer
https://lms.instructor.cz/
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/122.0.6261.111 Safari/537.36

Response headers

pragma
no-cache
date
Sun, 10 Mar 2024 00:55:58 GMT
server
Golfe2
content-type
text/plain
access-control-allow-origin
https://lms.instructor.cz
cache-control
no-cache, no-store, must-revalidate
access-control-allow-credentials
true
cross-origin-resource-policy
cross-origin
alt-svc
h3=":443"; ma=2592000,h3-29=":443"; ma=2592000
content-length
0
expires
Fri, 01 Jan 1990 00:00:00 GMT

Failed requests

These URLs were requested, but there was no response received. You will also see them in the list above.

Domain
polyfill.io
URL
https://polyfill.io/v3/polyfill.min.js?features=Array.from%2CObject.assign

Verdicts & Comments Add Verdict or Comment

425 JavaScript Global Variables

These are the non-standard "global" variables defined on the window object. These can be helpful in identifying possible client-side frameworks and code.

function| gtag object| dataLayer object| google_tag_manager object| google_tag_data string| GoogleAnalyticsObject function| ga function| $ function| jQuery object| theForm function| __doPostBack function| WebForm_PostBackOptions function| WebForm_DoPostBackWithOptions object| __pendingCallbacks number| __synchronousCallBackIndex function| WebForm_DoCallback function| WebForm_CallbackComplete function| WebForm_ExecuteCallback function| WebForm_FillFirstAvailableSlot boolean| __nonMSDOMBrowser string| __theFormPostData object| __theFormPostCollection object| __callbackTextTypes function| WebForm_InitCallback function| WebForm_InitCallbackAddField function| WebForm_EncodeCallback object| __disabledControlArray function| WebForm_ReEnableControls function| WebForm_ReDisableControls function| WebForm_SimulateClick function| WebForm_FireDefaultButton function| WebForm_GetScrollX function| WebForm_GetScrollY function| WebForm_SaveScrollPositionSubmit function| WebForm_SaveScrollPositionOnSubmit function| WebForm_RestoreScrollPosition function| WebForm_TextBoxKeyHandler function| WebForm_TrimString function| WebForm_AppendToClassName function| WebForm_RemoveClassName function| WebForm_GetElementById function| WebForm_GetElementByTagName function| WebForm_GetElementsByTagName function| WebForm_GetElementDir function| WebForm_GetElementPosition function| WebForm_GetParentByTagName function| WebForm_SetElementHeight function| WebForm_SetElementWidth function| WebForm_SetElementX function| WebForm_SetElementY string| Page_ValidationVer boolean| Page_IsValid boolean| Page_BlockSubmit object| Page_InvalidControlToBeFocused object| Page_TextTypes function| ValidatorUpdateDisplay function| ValidatorUpdateIsValid function| AllValidatorsValid function| ValidatorHookupControlID function| ValidatorHookupControl function| ValidatorHookupEvent function| ValidatorGetValue function| ValidatorGetValueRecursive function| Page_ClientValidate function| ValidatorCommonOnSubmit function| ValidatorEnable function| ValidatorOnChange function| ValidatedTextBoxOnKeyPress function| ValidatedControlOnBlur function| ValidatorValidate function| ValidatorSetFocus function| IsInVisibleContainer function| IsValidationGroupMatch function| ValidatorOnLoad function| ValidatorConvert function| ValidatorCompare function| CompareValidatorEvaluateIsValid function| CustomValidatorEvaluateIsValid function| RegularExpressionValidatorEvaluateIsValid function| ValidatorTrim function| RequiredFieldValidatorEvaluateIsValid function| RangeValidatorEvaluateIsValid function| ValidationSummaryOnSubmit function| Sys$IDisposable$dispose function| Sys$StringBuilder$append function| Sys$StringBuilder$appendLine function| Sys$StringBuilder$clear function| Sys$StringBuilder$isEmpty function| Sys$StringBuilder$toString function| Sys$CancelEventArgs$get_cancel function| Sys$CancelEventArgs$set_cancel function| Sys$_Debug$_appendConsole function| Sys$_Debug$_appendTrace function| Sys$_Debug$assert function| Sys$_Debug$clearTrace function| Sys$_Debug$fail function| Sys$_Debug$trace function| Sys$_Debug$traceDump function| Sys$_Debug$_traceDump function| Sys$Enum$parse function| Sys$Enum$toString function| Sys$NotifyCollectionChangedEventArgs$get_changes function| Sys$CultureInfo$_getDateTimeFormats function| Sys$CultureInfo$_getIndex function| Sys$CultureInfo$_getMonthIndex function| Sys$CultureInfo$_getAbbrMonthIndex function| Sys$CultureInfo$_getDayIndex function| Sys$CultureInfo$_getAbbrDayIndex function| Sys$CultureInfo$_toUpperArray function| Sys$CultureInfo$_toUpper function| Sys$EventHandlerList$_addHandler function| Sys$EventHandlerList$addHandler function| Sys$EventHandlerList$_removeHandler function| Sys$EventHandlerList$removeHandler function| Sys$EventHandlerList$getHandler function| Sys$EventHandlerList$_getEvent function| Sys$CommandEventArgs$get_commandName function| Sys$CommandEventArgs$get_commandArgument function| Sys$CommandEventArgs$get_commandSource function| Sys$INotifyPropertyChange$add_propertyChanged function| Sys$INotifyPropertyChange$remove_propertyChanged function| Sys$PropertyChangedEventArgs$get_propertyName function| Sys$INotifyDisposing$add_disposing function| Sys$INotifyDisposing$remove_disposing function| Sys$Component$get_events function| Sys$Component$get_id function| Sys$Component$set_id function| Sys$Component$get_isInitialized function| Sys$Component$get_isUpdating function| Sys$Component$add_disposing function| Sys$Component$remove_disposing function| Sys$Component$add_propertyChanged function| Sys$Component$remove_propertyChanged function| Sys$Component$beginUpdate function| Sys$Component$dispose function| Sys$Component$endUpdate function| Sys$Component$initialize function| Sys$Component$raisePropertyChanged function| Sys$Component$updated function| Sys$Component$_setProperties function| Sys$Component$_setReferences function| $create function| Sys$UI$DomEvent$preventDefault function| Sys$UI$DomEvent$stopPropagation function| $addHandler function| $addHandlers function| $clearHandlers function| $removeHandler function| $get function| Sys$IContainer$addComponent function| Sys$IContainer$removeComponent function| Sys$IContainer$findComponent function| Sys$IContainer$getComponents function| Sys$ApplicationLoadEventArgs$get_components function| Sys$ApplicationLoadEventArgs$get_isPartialLoad function| Sys$_Application$get_isCreatingComponents function| Sys$_Application$get_isDisposing function| Sys$_Application$add_init function| Sys$_Application$remove_init function| Sys$_Application$add_load function| Sys$_Application$remove_load function| Sys$_Application$add_unload function| Sys$_Application$remove_unload function| Sys$_Application$addComponent function| Sys$_Application$beginCreateComponents function| Sys$_Application$dispose function| Sys$_Application$disposeElement function| Sys$_Application$endCreateComponents function| Sys$_Application$findComponent function| Sys$_Application$getComponents function| Sys$_Application$initialize function| Sys$_Application$notifyScriptLoaded function| Sys$_Application$registerDisposableObject function| Sys$_Application$raiseLoad function| Sys$_Application$removeComponent function| Sys$_Application$unregisterDisposableObject function| Sys$_Application$_addComponentToSecondPass function| Sys$_Application$_disposeComponents function| Sys$_Application$_domReady function| Sys$_Application$_raiseInit function| Sys$_Application$_unloadHandler function| $find function| Sys$UI$Behavior$get_element function| Sys$UI$Behavior$get_id function| Sys$UI$Behavior$get_name function| Sys$UI$Behavior$set_name function| Sys$UI$Behavior$initialize function| Sys$UI$Behavior$dispose function| Sys$UI$Control$get_element function| Sys$UI$Control$get_id function| Sys$UI$Control$set_id function| Sys$UI$Control$get_parent function| Sys$UI$Control$set_parent function| Sys$UI$Control$get_role function| Sys$UI$Control$get_visibilityMode function| Sys$UI$Control$set_visibilityMode function| Sys$UI$Control$get_visible function| Sys$UI$Control$set_visible function| Sys$UI$Control$addCssClass function| Sys$UI$Control$dispose function| Sys$UI$Control$onBubbleEvent function| Sys$UI$Control$raiseBubbleEvent function| Sys$UI$Control$_raiseBubbleEvent function| Sys$UI$Control$removeCssClass function| Sys$UI$Control$toggleCssClass function| Sys$HistoryEventArgs$get_state function| Sys$Net$WebRequestExecutor$get_webRequest function| Sys$Net$WebRequestExecutor$_set_webRequest function| Sys$Net$WebRequestExecutor$get_started function| Sys$Net$WebRequestExecutor$get_responseAvailable function| Sys$Net$WebRequestExecutor$get_timedOut function| Sys$Net$WebRequestExecutor$get_aborted function| Sys$Net$WebRequestExecutor$get_responseData function| Sys$Net$WebRequestExecutor$get_statusCode function| Sys$Net$WebRequestExecutor$get_statusText function| Sys$Net$WebRequestExecutor$get_xml function| Sys$Net$WebRequestExecutor$get_object function| Sys$Net$WebRequestExecutor$executeRequest function| Sys$Net$WebRequestExecutor$abort function| Sys$Net$WebRequestExecutor$getResponseHeader function| Sys$Net$WebRequestExecutor$getAllResponseHeaders function| Sys$Net$XMLHttpExecutor$get_timedOut function| Sys$Net$XMLHttpExecutor$get_started function| Sys$Net$XMLHttpExecutor$get_responseAvailable function| Sys$Net$XMLHttpExecutor$get_aborted function| Sys$Net$XMLHttpExecutor$executeRequest function| Sys$Net$XMLHttpExecutor$getResponseHeader function| Sys$Net$XMLHttpExecutor$getAllResponseHeaders function| Sys$Net$XMLHttpExecutor$get_responseData function| Sys$Net$XMLHttpExecutor$get_statusCode function| Sys$Net$XMLHttpExecutor$get_statusText function| Sys$Net$XMLHttpExecutor$get_xml function| Sys$Net$XMLHttpExecutor$abort function| Sys$Net$_WebRequestManager$add_invokingRequest function| Sys$Net$_WebRequestManager$remove_invokingRequest function| Sys$Net$_WebRequestManager$add_completedRequest function| Sys$Net$_WebRequestManager$remove_completedRequest function| Sys$Net$_WebRequestManager$_get_eventHandlerList function| Sys$Net$_WebRequestManager$get_defaultTimeout function| Sys$Net$_WebRequestManager$set_defaultTimeout function| Sys$Net$_WebRequestManager$get_defaultExecutorType function| Sys$Net$_WebRequestManager$set_defaultExecutorType function| Sys$Net$_WebRequestManager$executeRequest function| Sys$Net$NetworkRequestEventArgs$get_webRequest function| Sys$Net$WebRequest$add_completed function| Sys$Net$WebRequest$remove_completed function| Sys$Net$WebRequest$completed function| Sys$Net$WebRequest$_get_eventHandlerList function| Sys$Net$WebRequest$get_url function| Sys$Net$WebRequest$set_url function| Sys$Net$WebRequest$get_headers function| Sys$Net$WebRequest$get_httpVerb function| Sys$Net$WebRequest$set_httpVerb function| Sys$Net$WebRequest$get_body function| Sys$Net$WebRequest$set_body function| Sys$Net$WebRequest$get_userContext function| Sys$Net$WebRequest$set_userContext function| Sys$Net$WebRequest$get_executor function| Sys$Net$WebRequest$set_executor function| Sys$Net$WebRequest$get_timeout function| Sys$Net$WebRequest$set_timeout function| Sys$Net$WebRequest$getResolvedUrl function| Sys$Net$WebRequest$invoke function| Sys$_ScriptLoaderTask$get_scriptElement function| Sys$_ScriptLoaderTask$dispose function| Sys$_ScriptLoaderTask$execute function| Sys$_ScriptLoaderTask$_executeInternal function| Sys$_ScriptLoaderTask$_ensureReadyStateLoaded function| Sys$_ScriptLoaderTask$_addScriptElementHandlers function| Sys$_ScriptLoaderTask$_removeScriptElementHandlers function| Sys$_ScriptLoaderTask$_scriptErrorHandler function| Sys$_ScriptLoaderTask$_scriptLoadHandler function| Sys$_ScriptLoaderTask$_useReadyState function| Sys$Net$WebServiceProxy$get_timeout function| Sys$Net$WebServiceProxy$set_timeout function| Sys$Net$WebServiceProxy$get_defaultUserContext function| Sys$Net$WebServiceProxy$set_defaultUserContext function| Sys$Net$WebServiceProxy$get_defaultSucceededCallback function| Sys$Net$WebServiceProxy$set_defaultSucceededCallback function| Sys$Net$WebServiceProxy$get_defaultFailedCallback function| Sys$Net$WebServiceProxy$set_defaultFailedCallback function| Sys$Net$WebServiceProxy$get_enableJsonp function| Sys$Net$WebServiceProxy$set_enableJsonp function| Sys$Net$WebServiceProxy$get_path function| Sys$Net$WebServiceProxy$set_path function| Sys$Net$WebServiceProxy$get_jsonpCallbackParameter function| Sys$Net$WebServiceProxy$set_jsonpCallbackParameter function| Sys$Net$WebServiceProxy$_invoke function| Sys$Net$WebServiceError$get_timedOut function| Sys$Net$WebServiceError$get_statusCode function| Sys$Net$WebServiceError$get_message function| Sys$Net$WebServiceError$get_stackTrace function| Sys$Net$WebServiceError$get_exceptionType function| Sys$Net$WebServiceError$get_errorObject function| Type object| Sys object| _events function| Sys$WebForms$BeginRequestEventArgs$get_postBackElement function| Sys$WebForms$BeginRequestEventArgs$get_request function| Sys$WebForms$BeginRequestEventArgs$get_updatePanelsToUpdate function| Sys$WebForms$EndRequestEventArgs$get_dataItems function| Sys$WebForms$EndRequestEventArgs$get_error function| Sys$WebForms$EndRequestEventArgs$get_errorHandled function| Sys$WebForms$EndRequestEventArgs$set_errorHandled function| Sys$WebForms$EndRequestEventArgs$get_response function| Sys$WebForms$InitializeRequestEventArgs$get_postBackElement function| Sys$WebForms$InitializeRequestEventArgs$get_request function| Sys$WebForms$InitializeRequestEventArgs$get_updatePanelsToUpdate function| Sys$WebForms$InitializeRequestEventArgs$set_updatePanelsToUpdate function| Sys$WebForms$PageLoadedEventArgs$get_dataItems function| Sys$WebForms$PageLoadedEventArgs$get_panelsCreated function| Sys$WebForms$PageLoadedEventArgs$get_panelsUpdated function| Sys$WebForms$PageLoadingEventArgs$get_dataItems function| Sys$WebForms$PageLoadingEventArgs$get_panelsDeleting function| Sys$WebForms$PageLoadingEventArgs$get_panelsUpdating function| Sys$_ScriptLoader$dispose function| Sys$_ScriptLoader$loadScripts function| Sys$_ScriptLoader$queueCustomScriptTag function| Sys$_ScriptLoader$queueScriptBlock function| Sys$_ScriptLoader$queueScriptReference function| Sys$_ScriptLoader$_createScriptElement function| Sys$_ScriptLoader$_loadScriptsInternal function| Sys$_ScriptLoader$_nextSession function| Sys$_ScriptLoader$_raiseError function| Sys$_ScriptLoader$_scriptLoadedHandler function| Sys$_ScriptLoader$_stopSession function| Sys$WebForms$PageRequestManager$_get_eventHandlerList function| Sys$WebForms$PageRequestManager$get_isInAsyncPostBack function| Sys$WebForms$PageRequestManager$add_beginRequest function| Sys$WebForms$PageRequestManager$remove_beginRequest function| Sys$WebForms$PageRequestManager$add_endRequest function| Sys$WebForms$PageRequestManager$remove_endRequest function| Sys$WebForms$PageRequestManager$add_initializeRequest function| Sys$WebForms$PageRequestManager$remove_initializeRequest function| Sys$WebForms$PageRequestManager$add_pageLoaded function| Sys$WebForms$PageRequestManager$remove_pageLoaded function| Sys$WebForms$PageRequestManager$add_pageLoading function| Sys$WebForms$PageRequestManager$remove_pageLoading function| Sys$WebForms$PageRequestManager$abortPostBack function| Sys$WebForms$PageRequestManager$beginAsyncPostBack function| Sys$WebForms$PageRequestManager$_cancelPendingCallbacks function| Sys$WebForms$PageRequestManager$_commitControls function| Sys$WebForms$PageRequestManager$_createHiddenField function| Sys$WebForms$PageRequestManager$_createPageRequestManagerTimeoutError function| Sys$WebForms$PageRequestManager$_createPageRequestManagerServerError function| Sys$WebForms$PageRequestManager$_createPageRequestManagerParserError function| Sys$WebForms$PageRequestManager$_createPanelID function| Sys$WebForms$PageRequestManager$_createPostBackSettings function| Sys$WebForms$PageRequestManager$_convertToClientIDs function| Sys$WebForms$PageRequestManager$dispose function| Sys$WebForms$PageRequestManager$_doCallback function| Sys$WebForms$PageRequestManager$_doPostBack function| Sys$WebForms$PageRequestManager$_doPostBackWithOptions function| Sys$WebForms$PageRequestManager$_elementContains function| Sys$WebForms$PageRequestManager$_endPostBack function| Sys$WebForms$PageRequestManager$_ensureUniqueIds function| Sys$WebForms$PageRequestManager$_findNearestElement function| Sys$WebForms$PageRequestManager$_findText function| Sys$WebForms$PageRequestManager$_fireDefaultButton function| Sys$WebForms$PageRequestManager$_getPageLoadedEventArgs function| Sys$WebForms$PageRequestManager$_getPageLoadingEventArgs function| Sys$WebForms$PageRequestManager$_getPostBackSettings function| Sys$WebForms$PageRequestManager$_getScrollPosition function| Sys$WebForms$PageRequestManager$_initializeInternal function| Sys$WebForms$PageRequestManager$_matchesParentIDInList function| Sys$WebForms$PageRequestManager$_onFormElementActive function| Sys$WebForms$PageRequestManager$_onFormElementClick function| Sys$WebForms$PageRequestManager$_onFormSubmit function| Sys$WebForms$PageRequestManager$_onFormSubmitCompleted function| Sys$WebForms$PageRequestManager$_onWindowUnload function| Sys$WebForms$PageRequestManager$_pageLoaded function| Sys$WebForms$PageRequestManager$_pageLoadedInitialLoad function| Sys$WebForms$PageRequestManager$_parseDelta function| Sys$WebForms$PageRequestManager$_processUpdatePanelArrays function| Sys$WebForms$PageRequestManager$_queueScripts function| Sys$WebForms$PageRequestManager$_registerDisposeScript function| Sys$WebForms$PageRequestManager$_scriptIncludesLoadComplete function| Sys$WebForms$PageRequestManager$_scriptIncludesLoadFailed function| Sys$WebForms$PageRequestManager$_scriptsLoadComplete function| Sys$WebForms$PageRequestManager$_splitNodeIntoArray function| Sys$WebForms$PageRequestManager$_uniqueIDToClientID function| Sys$WebForms$PageRequestManager$_updateControls function| Sys$WebForms$PageRequestManager$_updatePanel function| Sys$WebForms$PageRequestManager$_validPosition function| Sys$UI$_UpdateProgress$get_displayAfter function| Sys$UI$_UpdateProgress$set_displayAfter function| Sys$UI$_UpdateProgress$get_dynamicLayout function| Sys$UI$_UpdateProgress$set_dynamicLayout function| Sys$UI$_UpdateProgress$get_associatedUpdatePanelId function| Sys$UI$_UpdateProgress$set_associatedUpdatePanelId function| Sys$UI$_UpdateProgress$get_role function| Sys$UI$_UpdateProgress$_clearTimeout function| Sys$UI$_UpdateProgress$_getUniqueID function| Sys$UI$_UpdateProgress$_handleBeginRequest function| Sys$UI$_UpdateProgress$_startRequest function| Sys$UI$_UpdateProgress$_handleEndRequest function| Sys$UI$_UpdateProgress$dispose function| Sys$UI$_UpdateProgress$initialize function| WebForm_OnSubmit function| UserFormFunctions object| forms object| tbNewHeslo1 object| tbNewHeslo2 object| $pozadavek object| passw_policy function| setVarsPasswPolicy function| onFormHesloLoad object| tooltips_nesplneno object| tooltips_splneno object| tooltips_success_psw function| kontrolaPozadavku function| JeValidniHeslo object| Page_ValidationSummaries object| Page_Validators object| ContentPlaceHolder1_vsHeslo object| ContentPlaceHolder1_rfHeslo1 object| ContentPlaceHolder1_rfHeslo2 object| ContentPlaceHolder1_revHeslo object| ContentPlaceHolder1_cvHesla boolean| Page_ValidationActive function| ValidatorOnSubmit object| gaplugins object| gaGlobal object| gaData object| webpackJsonp object| MicroModal

5 Cookies

Domain/Path Name / Value
lms.instructor.cz/ Name: ASP.NET_SessionId
Value: hlrrtfyuohhz3qo5s1japqk0
.instructor.cz/ Name: _gid
Value: GA1.2.1070747574.1710032158
.instructor.cz/ Name: _gat_gtag_UA_5507528_4
Value: 1
.instructor.cz/ Name: _ga_RE3P978XSZ
Value: GS1.1.1710032158.1.0.1710032158.0.0.0
.instructor.cz/ Name: _ga
Value: GA1.1.1490421498.1710032158

2 Console Messages

Source Level URL
Text
javascript error URL: https://lms.instructor.cz/user/n_heslo.aspx?l=EN&kod=07f9a320-5c8d-4928-82d6-b6c3e554939a
Message:
Access to script at 'https://polyfill.io/v3/polyfill.min.js?features=Array.from%2CObject.assign' from origin 'https://lms.instructor.cz' has been blocked by CORS policy: No 'Access-Control-Allow-Origin' header is present on the requested resource.
network error URL: https://polyfill.io/v3/polyfill.min.js?features=Array.from%2CObject.assign
Message:
Failed to load resource: net::ERR_FAILED

Security Headers

This page lists any security headers set by the main page. If you want to understand what these mean and how to use them, head on over to this page

Header Value
Strict-Transport-Security max-age=31536000

Indicators

This is a term in the security industry to describe indicators such as IPs, Domains, Hashes, etc. This does not imply that any of these indicate malicious activity.

fonts.googleapis.com
fonts.gstatic.com
lms.instructor.cz
polyfill.io
region1.google-analytics.com
www.google-analytics.com
www.googletagmanager.com
polyfill.io
2001:4860:4802:34::36
217.11.236.98
2a00:1450:4001:808::2008
2a00:1450:4001:80f::2003
2a00:1450:4001:828::200a
2a00:1450:4001:828::200e
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