Submitted URL: https://service.teaching.codes/
Effective URL: https://service.teaching.codes/welcome;jsessionid=f3hsb0xp4e0t11y4rz9p4ksg5
Submission: On October 14 via automatic, source certstream-suspicious

Summary

This website contacted 9 IPs in 2 countries across 8 domains to perform 59 HTTP transactions. The main IP is 178.62.238.222, located in Amsterdam, Netherlands and belongs to DIGITALOCEAN-ASN, US. The main domain is service.teaching.codes.
TLS certificate: Issued by R3 on October 14th 2021. Valid for: 3 months.
This is the only time service.teaching.codes was scanned on urlscan.io!

urlscan.io Verdict: No classification

Domain & IP information

IP Address AS Autonomous System
2 48 178.62.238.222 14061 (DIGITALOC...)
3 172.217.16.138 15169 (GOOGLE)
2 142.250.185.228 15169 (GOOGLE)
2 142.250.186.35 15169 (GOOGLE)
1 216.58.212.163 15169 (GOOGLE)
2 216.58.212.174 15169 (GOOGLE)
1 173.194.76.154 15169 (GOOGLE)
1 142.250.184.195 15169 (GOOGLE)
59 9
Domain Requested by
48 service.teaching.codes 2 redirects service.teaching.codes
3 fonts.googleapis.com service.teaching.codes
2 www.google-analytics.com service.teaching.codes
www.google-analytics.com
2 fonts.gstatic.com fonts.googleapis.com
2 www.google.com service.teaching.codes
1 www.google.de
1 stats.g.doubleclick.net www.google-analytics.com
1 www.gstatic.com www.google.com
0 gfjopfpjmkcfgjpogepmdjmcnihfpokn Failed service.teaching.codes
59 9

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

Domain
teaching.codes
Subject Issuer Validity Valid
admin.teaching.codes
R3
2021-10-14 -
2022-01-12
3 months crt.sh
upload.video.google.com
GTS CA 1C3
2021-09-13 -
2021-11-20
2 months crt.sh
www.google.com
GTS CA 1C3
2021-09-13 -
2021-11-20
2 months crt.sh
*.gstatic.com
GTS CA 1C3
2021-09-13 -
2021-11-20
2 months crt.sh
*.google-analytics.com
GTS CA 1C3
2021-09-13 -
2021-11-20
2 months crt.sh
*.g.doubleclick.net
GTS CA 1C3
2021-09-13 -
2021-11-20
2 months crt.sh
*.google.com
GTS CA 1C3
2021-09-13 -
2021-11-20
2 months crt.sh
www.google.de
GTS CA 1C3
2021-09-13 -
2021-11-20
2 months crt.sh

This page contains 1 frames:

Primary Page: https://service.teaching.codes/welcome;jsessionid=f3hsb0xp4e0t11y4rz9p4ksg5
Frame ID: 472D42813CC1E095C3A18DB46643223D
Requests: 60 HTTP requests in this frame

Screenshot


Page URL History Show full URLs

  1. https://service.teaching.codes/ HTTP 302
    http://service.teaching.codes/welcome;jsessionid=f3hsb0xp4e0t11y4rz9p4ksg5 HTTP 301
    https://service.teaching.codes/welcome;jsessionid=f3hsb0xp4e0t11y4rz9p4ksg5 Page URL

Detected technologies

Overall confidence: 100%
Detected patterns
  • <link[^>]* href=[^>]*?bootstrap(?:[^>]*?([0-9a-fA-F]{7,40}|[\d]+(?:.[\d]+(?:.[\d]+)?)?)|)[^>]*?(?:\.min)?\.css
  • bootstrap(?:[^>]*?([0-9a-fA-F]{7,40}|[\d]+(?:.[\d]+(?:.[\d]+)?)?)|)[^>]*?(?:\.min)?\.js

Overall confidence: 100%
Detected patterns
  • <link[^>]* href=[^>]+(?:([\d.]+)/)?(?:css/)?font-awesome(?:\.min)?\.css
  • <link[^>]* href=[^>]*?(?:F|f)o(?:n|r)t-?(?:A|a)wesome(?:[^>]*?([0-9a-fA-F]{7,40}|[\d]+(?:.[\d]+(?:.[\d]+)?)?)|)
  • (?:F|f)o(?:n|r)t-?(?:A|a)wesome(?:.*?([0-9a-fA-F]{7,40}|[\d]+(?:.[\d]+(?:.[\d]+)?)?)|)

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
  • <link [^>]*href="[^"]+lightbox(?:\.min)?\.css
  • lightbox(?:-plus-jquery)?.{0,32}\.js

Overall confidence: 100%
Detected patterns
  • jquery[.-]([\d.]*\d)[^/]*\.js
  • jquery.*\.js(?:\?ver(?:sion)?=([\d.]+))?

Overall confidence: 100%
Detected patterns
  • /recaptcha/api\.js

Page Statistics

59
Requests

98 %
HTTPS

0 %
IPv6

8
Domains

9
Subdomains

9
IPs

2
Countries

507 kB
Transfer

893 kB
Size

4
Cookies

Page URL History

This captures the URL locations of the websites, including HTTP redirects and client-side redirects via JavaScript or Meta fields.

  1. https://service.teaching.codes/ HTTP 302
    http://service.teaching.codes/welcome;jsessionid=f3hsb0xp4e0t11y4rz9p4ksg5 HTTP 301
    https://service.teaching.codes/welcome;jsessionid=f3hsb0xp4e0t11y4rz9p4ksg5 Page URL

Redirected requests

There were HTTP redirect chains for the following requests:

59 HTTP transactions

Resource
Path
Size
x-fer
Type
MIME-Type
Primary Request welcome;jsessionid=f3hsb0xp4e0t11y4rz9p4ksg5
service.teaching.codes/
Redirect Chain
  • https://service.teaching.codes/
  • http://service.teaching.codes/welcome;jsessionid=f3hsb0xp4e0t11y4rz9p4ksg5
  • https://service.teaching.codes/welcome;jsessionid=f3hsb0xp4e0t11y4rz9p4ksg5
27 KB
10 KB
Document
General
Full URL
https://service.teaching.codes/welcome;jsessionid=f3hsb0xp4e0t11y4rz9p4ksg5
Protocol
HTTP/1.1
Security
TLS 1.2, ECDHE_RSA, AES_128_GCM
Server
178.62.238.222 Amsterdam, Netherlands, ASN14061 (DIGITALOCEAN-ASN, US),
Reverse DNS
mail.teaching.codes
Software
nginx /
Resource Hash
c20042b1fde4cb1a1ef5bcfb9b55f27a3b4c81e7cdb67bd786fdf71e54308025
Security Headers
Name Value
Content-Security-Policy default-src https: data: 'unsafe-inline' 'unsafe-eval'
X-Content-Type-Options nosniff
X-Frame-Options sameorigin
X-Xss-Protection 1; mode=block

Request headers

Host
service.teaching.codes
Connection
keep-alive
Pragma
no-cache
Cache-Control
no-cache
Upgrade-Insecure-Requests
1
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/93.0.4577.63 Safari/537.36
Accept-Language
de-DE,de;q=0.9
Accept
text/html,application/xhtml+xml,application/xml;q=0.9,image/avif,image/webp,image/apng,*/*;q=0.8,application/signed-exchange;v=b3;q=0.9
Sec-Fetch-Site
none
Sec-Fetch-Mode
navigate
Sec-Fetch-User
?1
Sec-Fetch-Dest
document
Accept-Encoding
gzip, deflate, br
Cookie
JSESSIONID=f3hsb0xp4e0t11y4rz9p4ksg5
Upgrade-Insecure-Requests
1
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/93.0.4577.63 Safari/537.36
Accept-Language
de-DE,de;q=0.9

Response headers

Server
nginx
Date
Thu, 14 Oct 2021 07:01:53 GMT
Content-Type
text/html;charset=utf-8
Transfer-Encoding
chunked
Connection
keep-alive
Vary
Accept-Encoding
Expires
Thu, 01 Jan 1970 00:00:00 GMT
Pragma
no-cache
Cache-Control
no-cache, no-store
X-Frame-Options
sameorigin
X-Content-Type-Options
nosniff
X-XSS-Protection
1; mode=block
X-Download-Options
noopen
X-Permitted-Cross-Domain-Policies
none
Content-Security-Policy
default-src https: data: 'unsafe-inline' 'unsafe-eval'
Referrer-Policy
strict-origin
Content-Encoding
gzip

Redirect headers

Server
nginx
Date
Thu, 14 Oct 2021 07:01:53 GMT
Content-Type
text/html
Content-Length
178
Connection
keep-alive
Location
https://service.teaching.codes/welcome;jsessionid=f3hsb0xp4e0t11y4rz9p4ksg5
X-Frame-Options
sameorigin
X-Content-Type-Options
nosniff
X-XSS-Protection
1; mode=block
X-Download-Options
noopen
X-Permitted-Cross-Domain-Policies
none
Content-Security-Policy
default-src https: data: 'unsafe-inline' 'unsafe-eval'
Referrer-Policy
strict-origin
jquery-1.12.4-ver-8195A8C8C12FE76B1AF13FF30D4EC630.js
service.teaching.codes/wicket/resource/org.apache.wicket.resource.JQueryResourceReference/jquery/
95 KB
95 KB
Script
General
Full URL
https://service.teaching.codes/wicket/resource/org.apache.wicket.resource.JQueryResourceReference/jquery/jquery-1.12.4-ver-8195A8C8C12FE76B1AF13FF30D4EC630.js
Requested by
Host: service.teaching.codes
URL: https://service.teaching.codes/welcome;jsessionid=f3hsb0xp4e0t11y4rz9p4ksg5
Protocol
HTTP/1.1
Security
TLS 1.2, ECDHE_RSA, AES_128_GCM
Server
178.62.238.222 Amsterdam, Netherlands, ASN14061 (DIGITALOCEAN-ASN, US),
Reverse DNS
mail.teaching.codes
Software
nginx /
Resource Hash
aab49ebc9d801713dabd5aebe4fbaf754cdabf1ec9addd496d33785abf7334f8
Security Headers
Name Value
Content-Security-Policy default-src https: data: 'unsafe-inline' 'unsafe-eval'
X-Content-Type-Options nosniff
X-Frame-Options sameorigin
X-Xss-Protection 1; mode=block

Request headers

Pragma
no-cache
Sec-Fetch-Site
same-origin
Accept-Encoding
gzip, deflate, br
Host
service.teaching.codes
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/93.0.4577.63 Safari/537.36
Sec-Fetch-Mode
no-cors
Accept
*/*
Cache-Control
no-cache
Sec-Fetch-Dest
script
Referer
https://service.teaching.codes/
Cookie
JSESSIONID=f3hsb0xp4e0t11y4rz9p4ksg5
Connection
keep-alive
Accept-Language
de-DE,de;q=0.9
Referer
https://service.teaching.codes/
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/93.0.4577.63 Safari/537.36

Response headers

Date
Thu, 14 Oct 2021 07:01:53 GMT
X-Content-Type-Options
nosniff
X-Permitted-Cross-Domain-Policies
none
Accept-Range
bytes
Content-Disposition
inline
Connection
keep-alive
Content-Length
97097
X-XSS-Protection
1; mode=block
Pragma
cache
Referrer-Policy
strict-origin
Last-Modified
Wed, 29 Aug 2018 14:56:59 GMT
Server
nginx
X-Download-Options
noopen
X-Frame-Options
sameorigin
Content-Type
application/javascript
Cache-Control
public max-age=31536000
Content-Security-Policy
default-src https: data: 'unsafe-inline' 'unsafe-eval'
Expires
Fri, 14 Oct 2022 07:01:53 GMT
wicket-event-jquery-ver-C3754B973B77810139CEB050DAFE9A6A.js
service.teaching.codes/wicket/resource/org.apache.wicket.ajax.AbstractDefaultAjaxBehavior/res/js/
4 KB
5 KB
Script
General
Full URL
https://service.teaching.codes/wicket/resource/org.apache.wicket.ajax.AbstractDefaultAjaxBehavior/res/js/wicket-event-jquery-ver-C3754B973B77810139CEB050DAFE9A6A.js
Requested by
Host: service.teaching.codes
URL: https://service.teaching.codes/welcome;jsessionid=f3hsb0xp4e0t11y4rz9p4ksg5
Protocol
HTTP/1.1
Security
TLS 1.2, ECDHE_RSA, AES_128_GCM
Server
178.62.238.222 Amsterdam, Netherlands, ASN14061 (DIGITALOCEAN-ASN, US),
Reverse DNS
mail.teaching.codes
Software
nginx /
Resource Hash
04c23b1c84807cc9f5e95138933a3b2523d90efa94c518516a0e20f85a8b7df6
Security Headers
Name Value
Content-Security-Policy default-src https: data: 'unsafe-inline' 'unsafe-eval'
X-Content-Type-Options nosniff
X-Frame-Options sameorigin
X-Xss-Protection 1; mode=block

Request headers

Pragma
no-cache
Sec-Fetch-Site
same-origin
Accept-Encoding
gzip, deflate, br
Host
service.teaching.codes
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/93.0.4577.63 Safari/537.36
Sec-Fetch-Mode
no-cors
Accept
*/*
Cache-Control
no-cache
Sec-Fetch-Dest
script
Referer
https://service.teaching.codes/
Cookie
JSESSIONID=f3hsb0xp4e0t11y4rz9p4ksg5
Connection
keep-alive
Accept-Language
de-DE,de;q=0.9
Referer
https://service.teaching.codes/
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/93.0.4577.63 Safari/537.36

Response headers

Date
Thu, 14 Oct 2021 07:01:53 GMT
X-Content-Type-Options
nosniff
X-Permitted-Cross-Domain-Policies
none
Accept-Range
bytes
Content-Disposition
inline
Connection
keep-alive
Content-Length
4072
X-XSS-Protection
1; mode=block
Pragma
cache
Referrer-Policy
strict-origin
Last-Modified
Wed, 29 Aug 2018 14:56:59 GMT
Server
nginx
X-Download-Options
noopen
X-Frame-Options
sameorigin
Content-Type
application/javascript
Cache-Control
public max-age=31536000
Content-Security-Policy
default-src https: data: 'unsafe-inline' 'unsafe-eval'
Expires
Fri, 14 Oct 2022 07:01:53 GMT
wicket-ajax-jquery-ver-0609994817998C227219FC6831EDBBCA.js
service.teaching.codes/wicket/resource/org.apache.wicket.ajax.AbstractDefaultAjaxBehavior/res/js/
42 KB
43 KB
Script
General
Full URL
https://service.teaching.codes/wicket/resource/org.apache.wicket.ajax.AbstractDefaultAjaxBehavior/res/js/wicket-ajax-jquery-ver-0609994817998C227219FC6831EDBBCA.js
Requested by
Host: service.teaching.codes
URL: https://service.teaching.codes/welcome;jsessionid=f3hsb0xp4e0t11y4rz9p4ksg5
Protocol
HTTP/1.1
Security
TLS 1.2, ECDHE_RSA, AES_128_GCM
Server
178.62.238.222 Amsterdam, Netherlands, ASN14061 (DIGITALOCEAN-ASN, US),
Reverse DNS
mail.teaching.codes
Software
nginx /
Resource Hash
04accc32d62f1d41c476956b5e285be18bf966a7b2298ba707f7810900b97ed6
Security Headers
Name Value
Content-Security-Policy default-src https: data: 'unsafe-inline' 'unsafe-eval'
X-Content-Type-Options nosniff
X-Frame-Options sameorigin
X-Xss-Protection 1; mode=block

Request headers

Pragma
no-cache
Sec-Fetch-Site
same-origin
Accept-Encoding
gzip, deflate, br
Host
service.teaching.codes
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/93.0.4577.63 Safari/537.36
Sec-Fetch-Mode
no-cors
Accept
*/*
Cache-Control
no-cache
Sec-Fetch-Dest
script
Referer
https://service.teaching.codes/
Cookie
JSESSIONID=f3hsb0xp4e0t11y4rz9p4ksg5
Connection
keep-alive
Accept-Language
de-DE,de;q=0.9
Referer
https://service.teaching.codes/
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/93.0.4577.63 Safari/537.36

Response headers

Date
Thu, 14 Oct 2021 07:01:53 GMT
X-Content-Type-Options
nosniff
X-Permitted-Cross-Domain-Policies
none
Accept-Range
bytes
Content-Disposition
inline
Connection
keep-alive
Content-Length
43461
X-XSS-Protection
1; mode=block
Pragma
cache
Referrer-Policy
strict-origin
Last-Modified
Wed, 29 Aug 2018 14:56:59 GMT
Server
nginx
X-Download-Options
noopen
X-Frame-Options
sameorigin
Content-Type
application/javascript
Cache-Control
public max-age=31536000
Content-Security-Policy
default-src https: data: 'unsafe-inline' 'unsafe-eval'
Expires
Fri, 14 Oct 2022 07:01:53 GMT
modal-ver-D01CD8E38689CC74FE0BBA1A70DBA882.js
service.teaching.codes/wicket/resource/org.apache.wicket.extensions.ajax.markup.html.modal.ModalWindow/res/
23 KB
23 KB
Script
General
Full URL
https://service.teaching.codes/wicket/resource/org.apache.wicket.extensions.ajax.markup.html.modal.ModalWindow/res/modal-ver-D01CD8E38689CC74FE0BBA1A70DBA882.js
Requested by
Host: service.teaching.codes
URL: https://service.teaching.codes/welcome;jsessionid=f3hsb0xp4e0t11y4rz9p4ksg5
Protocol
HTTP/1.1
Security
TLS 1.2, ECDHE_RSA, AES_128_GCM
Server
178.62.238.222 Amsterdam, Netherlands, ASN14061 (DIGITALOCEAN-ASN, US),
Reverse DNS
mail.teaching.codes
Software
nginx /
Resource Hash
cbc4d72f3117bb444806d597f60c2e3b60f11d11efc8d6e546cc96593ffd8300
Security Headers
Name Value
Content-Security-Policy default-src https: data: 'unsafe-inline' 'unsafe-eval'
X-Content-Type-Options nosniff
X-Frame-Options sameorigin
X-Xss-Protection 1; mode=block

Request headers

Pragma
no-cache
Sec-Fetch-Site
same-origin
Accept-Encoding
gzip, deflate, br
Host
service.teaching.codes
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/93.0.4577.63 Safari/537.36
Sec-Fetch-Mode
no-cors
Accept
*/*
Cache-Control
no-cache
Sec-Fetch-Dest
script
Referer
https://service.teaching.codes/
Cookie
JSESSIONID=f3hsb0xp4e0t11y4rz9p4ksg5
Connection
keep-alive
Accept-Language
de-DE,de;q=0.9
Referer
https://service.teaching.codes/
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/93.0.4577.63 Safari/537.36

Response headers

Date
Thu, 14 Oct 2021 07:01:53 GMT
X-Content-Type-Options
nosniff
X-Permitted-Cross-Domain-Policies
none
Accept-Range
bytes
Content-Disposition
inline
Connection
keep-alive
Content-Length
23346
X-XSS-Protection
1; mode=block
Pragma
cache
Referrer-Policy
strict-origin
Last-Modified
Wed, 29 Aug 2018 14:56:59 GMT
Server
nginx
X-Download-Options
noopen
X-Frame-Options
sameorigin
Content-Type
application/javascript
Cache-Control
public max-age=31536000
Content-Security-Policy
default-src https: data: 'unsafe-inline' 'unsafe-eval'
Expires
Fri, 14 Oct 2022 07:01:53 GMT
modal-ver-E99D4201F0F6C5D3081AD42ACB1F22C2.css
service.teaching.codes/wicket/resource/org.apache.wicket.extensions.ajax.markup.html.modal.ModalWindow/res/
4 KB
4 KB
Stylesheet
General
Full URL
https://service.teaching.codes/wicket/resource/org.apache.wicket.extensions.ajax.markup.html.modal.ModalWindow/res/modal-ver-E99D4201F0F6C5D3081AD42ACB1F22C2.css
Requested by
Host: service.teaching.codes
URL: https://service.teaching.codes/welcome;jsessionid=f3hsb0xp4e0t11y4rz9p4ksg5
Protocol
HTTP/1.1
Security
TLS 1.2, ECDHE_RSA, AES_128_GCM
Server
178.62.238.222 Amsterdam, Netherlands, ASN14061 (DIGITALOCEAN-ASN, US),
Reverse DNS
mail.teaching.codes
Software
nginx /
Resource Hash
5a5d43c4cbac44fb7842fcf6071490904f82dabe1c9a20681b18fd645694ff68
Security Headers
Name Value
Content-Security-Policy default-src https: data: 'unsafe-inline' 'unsafe-eval'
X-Content-Type-Options nosniff
X-Frame-Options sameorigin
X-Xss-Protection 1; mode=block

Request headers

Pragma
no-cache
Sec-Fetch-Site
same-origin
Accept-Encoding
gzip, deflate, br
Host
service.teaching.codes
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/93.0.4577.63 Safari/537.36
Sec-Fetch-Mode
no-cors
Accept
text/css,*/*;q=0.1
Cache-Control
no-cache
Sec-Fetch-Dest
style
Referer
https://service.teaching.codes/
Cookie
JSESSIONID=f3hsb0xp4e0t11y4rz9p4ksg5
Connection
keep-alive
Accept-Language
de-DE,de;q=0.9
Referer
https://service.teaching.codes/
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/93.0.4577.63 Safari/537.36

Response headers

Date
Thu, 14 Oct 2021 07:01:53 GMT
X-Content-Type-Options
nosniff
X-Permitted-Cross-Domain-Policies
none
Accept-Range
bytes
Content-Disposition
inline
Connection
keep-alive
Content-Length
3636
X-XSS-Protection
1; mode=block
Pragma
cache
Referrer-Policy
strict-origin
Last-Modified
Wed, 29 Aug 2018 14:56:59 GMT
Server
nginx
X-Download-Options
noopen
X-Frame-Options
sameorigin
Content-Type
text/css
Cache-Control
max-age=86400
Content-Security-Policy
default-src https: data: 'unsafe-inline' 'unsafe-eval'
Expires
Fri, 15 Oct 2021 07:01:53 GMT
bootstrap.spacelab-ver-1E035102F653F1F2EF0632AC43DA4D5E.css
service.teaching.codes/wicket/resource/de.agilecoders.wicket.themes.markup.html.bootswatch.BootswatchCssReference/css/
128 KB
26 KB
Stylesheet
General
Full URL
https://service.teaching.codes/wicket/resource/de.agilecoders.wicket.themes.markup.html.bootswatch.BootswatchCssReference/css/bootstrap.spacelab-ver-1E035102F653F1F2EF0632AC43DA4D5E.css
Requested by
Host: service.teaching.codes
URL: https://service.teaching.codes/welcome;jsessionid=f3hsb0xp4e0t11y4rz9p4ksg5
Protocol
HTTP/1.1
Security
TLS 1.2, ECDHE_RSA, AES_128_GCM
Server
178.62.238.222 Amsterdam, Netherlands, ASN14061 (DIGITALOCEAN-ASN, US),
Reverse DNS
mail.teaching.codes
Software
nginx /
Resource Hash
11c7eb17f1b9e07c56e9bb862663d5b8d2e05622ab8f256772e6aad75a803146
Security Headers
Name Value
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Request headers

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Date
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date
Thu, 14 Oct 2021 07:01:53 GMT
content-encoding
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Date
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Date
Thu, 14 Oct 2021 07:01:53 GMT
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Date
Thu, 14 Oct 2021 07:01:53 GMT
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Date
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Response headers

Date
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Security
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Date
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General
Full URL
https://www.google-analytics.com/j/collect?v=1&_v=j93&a=1617324688&t=pageview&_s=1&dl=https%3A%2F%2Fservice.teaching.codes%2Fwelcome%3Bjsessionid%3Df3hsb0xp4e0t11y4rz9p4ksg5&ul=en-us&de=UTF-8&dt=Teaching.Codes%20Login&sd=24-bit&sr=1600x1200&vp=1600x1200&je=0&_u=IEBAAEABAAAAAC~&jid=821293768&gjid=1324363836&cid=318538219.1634194914&tid=UA-38222064-1&_gid=986333085.1634194914&_r=1&_slc=1&z=964981134
Requested by
Host: www.google-analytics.com
URL: https://www.google-analytics.com/analytics.js
Protocol
H3
Security
QUIC, , AES_128_GCM
Server
216.58.212.174 Mountain View, United States, ASN15169 (GOOGLE, US),
Reverse DNS
ams15s22-in-f174.1e100.net
Software
Golfe2 /
Resource Hash
aec60bc104db041b1512185839f18f52986df7e569e5445f740dd60f763fbca8
Security Headers
Name Value
X-Content-Type-Options nosniff

Request headers

Referer
https://service.teaching.codes/
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/93.0.4577.63 Safari/537.36
Content-Type
text/plain

Response headers

pragma
no-cache
date
Thu, 14 Oct 2021 07:01:54 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://service.teaching.codes
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,h3-T051=":443"; ma=2592000,h3-Q050=":443"; ma=2592000,h3-Q046=":443"; ma=2592000,h3-Q043=":443"; ma=2592000,quic=":443"; ma=2592000; v="46,43"
content-length
4
expires
Fri, 01 Jan 1990 00:00:00 GMT
collect?t=dc&aip=1&_r=3&v=1&_v=j93&tid=UA-38222064-1&cid=318538219.1634194914&jid=821293768&gjid=1324363836&_gid=986333085.1634194914&_u=IEBAAEAAAAAAAC~&z=1126169466
stats.g.doubleclick.net/j/
4 B
467 B
XHR
General
Full URL
https://stats.g.doubleclick.net/j/collect?t=dc&aip=1&_r=3&v=1&_v=j93&tid=UA-38222064-1&cid=318538219.1634194914&jid=821293768&gjid=1324363836&_gid=986333085.1634194914&_u=IEBAAEAAAAAAAC~&z=1126169466
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
173.194.76.154 , United States, ASN15169 (GOOGLE, US),
Reverse DNS
ws-in-f154.1e100.net
Software
Golfe2 /
Resource Hash
84e01419bd81f32ac6df0f75f49c604fda9172000a3ae432b3c47b2a6a712d80
Security Headers
Name Value
Strict-Transport-Security max-age=10886400; includeSubDomains; preload
X-Content-Type-Options nosniff

Request headers

Referer
https://service.teaching.codes/
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/93.0.4577.63 Safari/537.36
Content-Type
text/plain

Response headers

pragma
no-cache
strict-transport-security
max-age=10886400; includeSubDomains; preload
x-content-type-options
nosniff
last-modified
Sun, 17 May 1998 03:00:00 GMT
server
Golfe2
date
Thu, 14 Oct 2021 07:01:54 GMT
content-type
text/plain
access-control-allow-origin
https://service.teaching.codes
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,h3-T051=":443"; ma=2592000,h3-Q050=":443"; ma=2592000,h3-Q046=":443"; ma=2592000,h3-Q043=":443"; ma=2592000,quic=":443"; ma=2592000; v="46,43"
content-length
4
expires
Fri, 01 Jan 1990 00:00:00 GMT
ga-audiences?t=sr&aip=1&_r=4&slf_rd=1&v=1&_v=j93&tid=UA-38222064-1&cid=318538219.1634194914&jid=821293768&_u=IEBAAEAAAAAAAC~&z=268368900
www.google.com/ads/
42 B
63 B
Image
General
Full URL
https://www.google.com/ads/ga-audiences?t=sr&aip=1&_r=4&slf_rd=1&v=1&_v=j93&tid=UA-38222064-1&cid=318538219.1634194914&jid=821293768&_u=IEBAAEAAAAAAAC~&z=268368900
Protocol
H3
Security
QUIC, , AES_128_GCM
Server
142.250.185.228 , United States, ASN15169 (GOOGLE, US),
Reverse DNS
fra16s53-in-f4.1e100.net
Software
cafe /
Resource Hash
ef1955ae757c8b966c83248350331bd3a30f658ced11f387f8ebf05ab3368629
Security Headers
Name Value
X-Content-Type-Options nosniff
X-Xss-Protection 0

Request headers

Accept-Language
de-DE,de;q=0.9
Referer
https://service.teaching.codes/
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/93.0.4577.63 Safari/537.36

Response headers

pragma
no-cache
date
Thu, 14 Oct 2021 07:01:54 GMT
x-content-type-options
nosniff
server
cafe
timing-allow-origin
*
p3p
policyref="https://www.googleadservices.com/pagead/p3p.xml", CP="NOI DEV PSA PSD IVA IVD OTP OUR OTR IND OTC"
cache-control
no-cache, no-store, must-revalidate
cross-origin-resource-policy
cross-origin
content-type
image/gif
alt-svc
h3=":443"; ma=2592000,h3-29=":443"; ma=2592000,h3-T051=":443"; ma=2592000,h3-Q050=":443"; ma=2592000,h3-Q046=":443"; ma=2592000,h3-Q043=":443"; ma=2592000,quic=":443"; ma=2592000; v="46,43"
content-length
42
x-xss-protection
0
expires
Fri, 01 Jan 1990 00:00:00 GMT
ga-audiences?t=sr&aip=1&_r=4&slf_rd=1&v=1&_v=j93&tid=UA-38222064-1&cid=318538219.1634194914&jid=821293768&_u=IEBAAEAAAAAAAC~&z=268368900
www.google.de/ads/
42 B
522 B
Image
General
Full URL
https://www.google.de/ads/ga-audiences?t=sr&aip=1&_r=4&slf_rd=1&v=1&_v=j93&tid=UA-38222064-1&cid=318538219.1634194914&jid=821293768&_u=IEBAAEAAAAAAAC~&z=268368900
Protocol
H2
Security
TLS 1.3, , AES_128_GCM
Server
142.250.184.195 , United States, ASN15169 (GOOGLE, US),
Reverse DNS
fra24s11-in-f3.1e100.net
Software
cafe /
Resource Hash
ef1955ae757c8b966c83248350331bd3a30f658ced11f387f8ebf05ab3368629
Security Headers
Name Value
X-Content-Type-Options nosniff
X-Xss-Protection 0

Request headers

Accept-Language
de-DE,de;q=0.9
Referer
https://service.teaching.codes/
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/93.0.4577.63 Safari/537.36

Response headers

pragma
no-cache
date
Thu, 14 Oct 2021 07:01:54 GMT
x-content-type-options
nosniff
server
cafe
timing-allow-origin
*
p3p
policyref="https://www.googleadservices.com/pagead/p3p.xml", CP="NOI DEV PSA PSD IVA IVD OTP OUR OTR IND OTC"
cache-control
no-cache, no-store, must-revalidate
cross-origin-resource-policy
cross-origin
content-type
image/gif
alt-svc
h3=":443"; ma=2592000,h3-29=":443"; ma=2592000,h3-T051=":443"; ma=2592000,h3-Q050=":443"; ma=2592000,h3-Q046=":443"; ma=2592000,h3-Q043=":443"; ma=2592000,quic=":443"; ma=2592000; v="46,43"
content-length
42
x-xss-protection
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
gfjopfpjmkcfgjpogepmdjmcnihfpokn
URL
chrome-extension://gfjopfpjmkcfgjpogepmdjmcnihfpokn/img/icons/icon-close_16.png

25 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.

object| onbeforexrselect boolean| originAgentCluster function| $ function| jQuery object| Wicket object| jQuery112408430037816487852 function| validateEmail function| validateCode function| registerme function| register function| verify object| ___grecaptcha_cfg object| grecaptcha string| __recaptcha_api boolean| __google_recaptcha_client string| GoogleAnalyticsObject function| ga function| refreshCaptcha function| getParameterByName object| ecommerceConfig object| recaptcha object| google_tag_data object| gaplugins object| gaGlobal object| gaData

4 Cookies

Domain/Path Name / Value
service.teaching.codes/ Name: JSESSIONID
Value: f3hsb0xp4e0t11y4rz9p4ksg5
.teaching.codes/ Name: _ga
Value: GA1.2.318538219.1634194914
.teaching.codes/ Name: _gid
Value: GA1.2.986333085.1634194914
.teaching.codes/ Name: _gat
Value: 1

38 Console Messages

Source Level URL
Text
network error URL: https://service.teaching.codes/Teaching.Codes_files/combined.min.css
Message:
Failed to load resource: the server responded with a status of 404 (Not Found)
network error URL: https://service.teaching.codes/Teaching.Codes_files/default.css
Message:
Failed to load resource: the server responded with a status of 404 (Not Found)
network error URL: https://service.teaching.codes/Teaching.Codes_files/lightbox.css
Message:
Failed to load resource: the server responded with a status of 404 (Not Found)
network error URL: https://service.teaching.codes/Teaching.Codes_files/font-awesome.min.css
Message:
Failed to load resource: the server responded with a status of 404 (Not Found)
network error URL: https://service.teaching.codes/Teaching.Codes_files/css
Message:
Failed to load resource: the server responded with a status of 404 (Not Found)
network error URL: https://service.teaching.codes/Teaching.Codes_files/jquery.min.js
Message:
Failed to load resource: the server responded with a status of 404 (Not Found)
network error URL: https://service.teaching.codes/Teaching.Codes_files/common.js
Message:
Failed to load resource: the server responded with a status of 404 (Not Found)
network error URL: https://service.teaching.codes/Teaching.Codes_files/js
Message:
Failed to load resource: the server responded with a status of 404 (Not Found)
network error URL: https://service.teaching.codes/Teaching.Codes_files/stats.js
Message:
Failed to load resource: the server responded with a status of 404 (Not Found)
network error URL: https://service.teaching.codes/Teaching.Codes_files/util.js
Message:
Failed to load resource: the server responded with a status of 404 (Not Found)
network error URL: https://service.teaching.codes/Teaching.Codes_files/lightbox.js
Message:
Failed to load resource: the server responded with a status of 404 (Not Found)
network error URL: https://service.teaching.codes/Teaching.Codes_files/ecommerce.js
Message:
Failed to load resource: the server responded with a status of 404 (Not Found)
network error URL: https://service.teaching.codes/Teaching.Codes_files/bootstrap.min.js
Message:
Failed to load resource: the server responded with a status of 404 (Not Found)
network error URL: https://service.teaching.codes/Teaching.Codes_files/wow.min.js
Message:
Failed to load resource: the server responded with a status of 404 (Not Found)
network error URL: https://service.teaching.codes/Teaching.Codes_files/analytics.js
Message:
Failed to load resource: the server responded with a status of 404 (Not Found)
network error URL: https://service.teaching.codes/Teaching.Codes_files/Images/Eclipse-plugin.jpg
Message:
Failed to load resource: the server responded with a status of 404 (Not Found)
network error URL: https://service.teaching.codes/Teaching.Codes_files/Images/instructor.jpg
Message:
Failed to load resource: the server responded with a status of 404 (Not Found)
network error URL: https://service.teaching.codes/Teaching.Codes_files/Images/OnTable.png
Message:
Failed to load resource: the server responded with a status of 404 (Not Found)
network error URL: https://service.teaching.codes/Teaching.Codes_files/Images/teaching.codes-logo.png
Message:
Failed to load resource: the server responded with a status of 404 (Not Found)
network error URL: https://service.teaching.codes/Teaching.Codes_files/Images/Report-2column.png
Message:
Failed to load resource: the server responded with a status of 404 (Not Found)
network error URL: https://service.teaching.codes/Teaching.Codes_files/Images/student.png
Message:
Failed to load resource: the server responded with a status of 404 (Not Found)
network error URL: https://service.teaching.codes/Teaching.Codes_files/Images/self_learner.png
Message:
Failed to load resource: the server responded with a status of 404 (Not Found)
network error URL: https://service.teaching.codes/Teaching.Codes_files/Images/institution.png
Message:
Failed to load resource: the server responded with a status of 404 (Not Found)
network error URL: https://service.teaching.codes/Teaching.Codes_files/jquery.min.js
Message:
Failed to load resource: the server responded with a status of 404 (Not Found)
network error URL: https://service.teaching.codes/Teaching.Codes_files/js
Message:
Failed to load resource: the server responded with a status of 404 (Not Found)
network error URL: https://service.teaching.codes/Teaching.Codes_files/combined.min.css
Message:
Failed to load resource: the server responded with a status of 404 (Not Found)
network error URL: https://service.teaching.codes/Teaching.Codes_files/font-awesome.min.css
Message:
Failed to load resource: the server responded with a status of 404 (Not Found)
network error URL: https://service.teaching.codes/Teaching.Codes_files/lightbox.css
Message:
Failed to load resource: the server responded with a status of 404 (Not Found)
network error URL: https://service.teaching.codes/Teaching.Codes_files/default.css
Message:
Failed to load resource: the server responded with a status of 404 (Not Found)
network error URL: https://service.teaching.codes/Teaching.Codes_files/css
Message:
Failed to load resource: the server responded with a status of 404 (Not Found)
network error URL: https://service.teaching.codes/Teaching.Codes_files/common.js
Message:
Failed to load resource: the server responded with a status of 404 (Not Found)
network error URL: https://service.teaching.codes/Teaching.Codes_files/util.js
Message:
Failed to load resource: the server responded with a status of 404 (Not Found)
network error URL: https://service.teaching.codes/Teaching.Codes_files/stats.js
Message:
Failed to load resource: the server responded with a status of 404 (Not Found)
network error URL: https://service.teaching.codes/Teaching.Codes_files/lightbox.js
Message:
Failed to load resource: the server responded with a status of 404 (Not Found)
network error URL: https://service.teaching.codes/Teaching.Codes_files/ecommerce.js
Message:
Failed to load resource: the server responded with a status of 404 (Not Found)
network error URL: https://service.teaching.codes/Teaching.Codes_files/bootstrap.min.js
Message:
Failed to load resource: the server responded with a status of 404 (Not Found)
network error URL: https://service.teaching.codes/Teaching.Codes_files/wow.min.js
Message:
Failed to load resource: the server responded with a status of 404 (Not Found)
security error URL: https://service.teaching.codes/welcome;jsessionid=f3hsb0xp4e0t11y4rz9p4ksg5
Message:
Refused to load the image 'chrome-extension://gfjopfpjmkcfgjpogepmdjmcnihfpokn/img/icons/icon-close_16.png' because it violates the following Content Security Policy directive: "default-src https: data: 'unsafe-inline' 'unsafe-eval'". Note that 'img-src' was not explicitly set, so 'default-src' is used as a fallback.

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
Content-Security-Policy default-src https: data: 'unsafe-inline' 'unsafe-eval'
X-Content-Type-Options nosniff
X-Frame-Options sameorigin
X-Xss-Protection 1; mode=block

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
gfjopfpjmkcfgjpogepmdjmcnihfpokn
service.teaching.codes
stats.g.doubleclick.net
www.google-analytics.com
www.google.com
www.google.de
www.gstatic.com
gfjopfpjmkcfgjpogepmdjmcnihfpokn
142.250.184.195
142.250.185.228
142.250.186.35
172.217.16.138
173.194.76.154
178.62.238.222
216.58.212.163
216.58.212.174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