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www.universiteitleiden.nl Open in urlscan Pro
132.229.29.70  Public Scan

Go To Rescan Add Verdict Report
Submitted URL: http://www.cml.leiden.edu/
Effective URL: https://www.universiteitleiden.nl/en/science/environmental-sciences
Submission: On November 07 via api from US — Scanned from NL
 Behaviour Indicators
Similar DOM Content API
Verdicts

Summary

This website contacted 5 IPs in 3 countries across 5 domains to perform 39 HTTP transactions. The main IP is 132.229.29.70, located in Oegstgeest, Netherlands and belongs to SURFNET-NL SURFnet, The Netherlands, NL. The main domain is www.universiteitleiden.nl. The Cisco Umbrella rank of the primary domain is 518498.
TLS certificate: Issued by GEANT OV RSA CA 4 on October 21st 2024. Valid for: a year.
This is the only time www.universiteitleiden.nl was scanned on urlscan.io!

urlscan.io Verdict: No classification

Domain & IP information

IP Address AS Autonomous System
1 1 132.229.92.35 1103 (SURFNET-N...)
34 132.229.29.70 1103 (SURFNET-N...)
2 2a00:1450:400... 15169 (GOOGLE)
1 18.66.102.106 16509 (AMAZON-02)
1 52.222.236.43 16509 (AMAZON-02)
1 2001:4860:480... 15169 (GOOGLE)
39 5
1    132.229.92.35 (Oegstgeest, Netherlands)

ASN1103 (SURFNET-NL SURFnet, The Netherlands, NL)
PTR: plexus.leidenuniv.nl
www.cml.leiden.edu
34    132.229.29.70 (Oegstgeest, Netherlands)

ASN1103 (SURFNET-NL SURFnet, The Netherlands, NL)
PTR: p-lb-000636.infra.leidenuniv.nl
www.universiteitleiden.nl
2    2a00:1450:4001:830::2008 (Frankfurt am Main, Germany)

ASN15169 (GOOGLE, US)
www.googletagmanager.com
1    18.66.102.106 (United States)

ASN16509 (AMAZON-02, US)
PTR: server-18-66-102-106.fra56.r.cloudfront.net
static.hotjar.com
1    52.222.236.43 (United States)

ASN16509 (AMAZON-02, US)
PTR: server-52-222-236-43.fra56.r.cloudfront.net
script.hotjar.com
1    2001:4860:4802:34::36 (United States)

ASN15169 (GOOGLE, US)
region1.google-analytics.com
Apex Domain
Subdomains		 Transfer
34 universiteitleiden.nl
www.universiteitleiden.nl — Cisco Umbrella Rank: 518498
857 KB
2 hotjar.com
static.hotjar.com — Cisco Umbrella Rank: 877
script.hotjar.com — Cisco Umbrella Rank: 1177
62 KB
2 googletagmanager.com
www.googletagmanager.com — Cisco Umbrella Rank: 39
248 KB
1 google-analytics.com
region1.google-analytics.com — Cisco Umbrella Rank: 3643
1 leiden.edu
www.cml.leiden.edu
1 KB
39 5
Domain Requested by
34 www.universiteitleiden.nl www.universiteitleiden.nl
2 www.googletagmanager.com www.universiteitleiden.nl
www.googletagmanager.com
1 region1.google-analytics.com www.googletagmanager.com
1 script.hotjar.com static.hotjar.com
1 static.hotjar.com www.googletagmanager.com
1 www.cml.leiden.edu 1 redirects
39 6
Subject Issuer Validity Valid
www.universiteitleiden.nl
GEANT OV RSA CA 4		 2024-10-21 -
2025-10-21		 a year crt.sh
*.google-analytics.com
WR2		 2024-10-07 -
2024-12-30		 3 months crt.sh
*.hotjar.com
Amazon RSA 2048 M03		 2024-05-22 -
2025-06-20		 a year crt.sh

This page contains 1 frames:

Primary Page: https://www.universiteitleiden.nl/en/science/environmental-sciences
Frame ID: 306B06B5A7DFDBA7C12A3AEF1E641F62
Requests: 39 HTTP requests in this frame

Screenshot
Live screenshot
Full Image

Page Title

Institute of Environmental Sciences (CML): best institute for quantitative environmental issues - Leiden University

Page URL History Show full URLs

  1. http://www.cml.leiden.edu/ HTTP 307
    https://www.cml.leiden.edu/ HTTP 301
    https://www.universiteitleiden.nl/en/science/environmental-sciences Page URL

Detected technologies

Overall confidence: 100%
Detected patterns
  • <[^>]+/binaries/(?:[^/]+/)*content/gallery/
Overall confidence: 100%
Detected patterns
Overall confidence: 100%
Detected patterns
  • <!-- (?:End )?Google Tag Manager -->
  • googletagmanager\.com/gtm\.js
  • googletagmanager\.com/gtag/js
Overall confidence: 100%
Detected patterns
  • //static\.hotjar\.com/
Overall confidence: 100%
Detected patterns
  • jquery.*\.js(?:\?ver(?:sion)?=([\d.]+))?

Page Statistics

39
Requests

100 %
HTTPS

33 %
IPv6

5
Domains

6
Subdomains

5
IPs

3
Countries

1166 kB
Transfer

2552 kB
Size

9
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. http://www.cml.leiden.edu/ HTTP 307
    https://www.cml.leiden.edu/ HTTP 301
    https://www.universiteitleiden.nl/en/science/environmental-sciences Page URL

Redirected requests

There were HTTP redirect chains for the following requests:

39 HTTP transactions

Resource
Path		 Size
x-fer		 Type
MIME-Type
Primary Request environmental-sciences
www.universiteitleiden.nl/en/science/
Redirect Chain
  • http://www.cml.leiden.edu/
  • https://www.cml.leiden.edu/
  • https://www.universiteitleiden.nl/en/science/environmental-sciences
32 KB
8 KB 		Document
General
Check archive.org
Download Go to
Full URL
https://www.universiteitleiden.nl/en/science/environmental-sciences
Protocol
HTTP/1.1
Security
TLS 1.3, , AES_256_GCM
Server
132.229.29.70 Oegstgeest, Netherlands, ASN1103 (SURFNET-NL SURFnet, The Netherlands, NL),
Reverse DNS
p-lb-000636.infra.leidenuniv.nl
Software
/
Resource Hash
39f065ee37a422603d6bf71991b8e1f0f8d1dd5cdee104e3c579035925bae4da
Security Headers
Name Value
Content-Security-Policy frame-ancestors 'self' https://leidenuniv.libwizard.com https://library-tutorials.leidenuniv.nl https://brightspace.universiteitleiden.nl
Strict-Transport-Security max-age=31536000; includeSubDomains; preload
X-Content-Type-Options nosniff
X-Frame-Options SAMEORIGIN
X-Xss-Protection 1; mode=block

Request headers

Upgrade-Insecure-Requests
1
User-Agent
Mozilla/5.0 (X11; Linux x86_64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/130.0.0.0 Safari/537.36

Response headers

Access-Control-Allow-Methods
GET
Access-Control-Allow-Origin
*
Access-Control-Max-Age
3600
Content-Encoding
gzip
Content-Security-Policy
frame-ancestors 'self' https://leidenuniv.libwizard.com https://library-tutorials.leidenuniv.nl https://brightspace.universiteitleiden.nl
Content-Type
text/html;charset=UTF-8
Date
Thu, 07 Nov 2024 04:49:22 GMT
Referrer-Policy
strict-origin-when-cross-origin, strict-origin
Strict-Transport-Security
max-age=31536000; includeSubDomains; preload
Transfer-Encoding
chunked
Vary
Accept-Encoding Origin
X-Content-Type-Options
nosniff
X-FRAME-OPTIONS
SAMEORIGIN
X-Xss-Protection
1; mode=block

Redirect headers

content-encoding
gzip
content-length
225
content-security-policy
default-src 'self' https://www.universiteitleiden.nl
content-type
text/html; charset=UTF-8
date
Thu, 07 Nov 2024 04:49:20 GMT
location
https://www.universiteitleiden.nl/en/science/environmental-sciences
permissions-policy
geolocation=(), midi=(), sync-xhr=(), microphone=(), camera=(), magnetometer=(), gyroscope=(), payment=(), fullscreen=(self)
referrer-policy
no-referrer
server
Apache/2
strict-transport-security
max-age=31536000; includeSubDomains; preload
vary
Accept-Encoding,User-Agent
x-content-type-options
nosniff
x-frame-options
SAMEORIGIN
x-xss-protection
1; mode=block
screen.css
www.universiteitleiden.nl/en/design-1.0/css/ul2external/ 		319 KB
72 KB 		Stylesheet
General
Check archive.org
Download Go to
Full URL
https://www.universiteitleiden.nl/en/design-1.0/css/ul2external/screen.css?v=1.187.00
Requested by
Host: www.universiteitleiden.nl
URL: https://www.universiteitleiden.nl/en/science/environmental-sciences
Protocol
HTTP/1.1
Security
TLS 1.3, , AES_256_GCM
Server
132.229.29.70 Oegstgeest, Netherlands, ASN1103 (SURFNET-NL SURFnet, The Netherlands, NL),
Reverse DNS
p-lb-000636.infra.leidenuniv.nl
Software
/
Resource Hash
693e808c425c992d1a3de578079e88d7d83e8358c7fb001603f5a708359fdf72
Security Headers
Name Value
Content-Security-Policy frame-ancestors 'self' https://leidenuniv.libwizard.com https://library-tutorials.leidenuniv.nl https://brightspace.universiteitleiden.nl
Strict-Transport-Security max-age=31536000; includeSubDomains; preload
X-Content-Type-Options nosniff
X-Frame-Options SAMEORIGIN
X-Xss-Protection 1; mode=block

Request headers

User-Agent
Mozilla/5.0 (X11; Linux x86_64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/130.0.0.0 Safari/537.36
Referer
https://www.universiteitleiden.nl/

Response headers

Access-Control-Max-Age
3600
Content-Encoding
gzip
Etag
W/"326686-1729518166000"
Access-Control-Allow-Methods
GET
X-Content-Type-Options
nosniff
Date
Thu, 07 Nov 2024 04:49:22 GMT
Content-Type
text/css;charset=UTF-8
Last-Modified
Mon, 21 Oct 2024 13:42:46 GMT
Vary
Accept-Encoding, Origin
X-FRAME-OPTIONS
SAMEORIGIN
Transfer-Encoding
chunked
Strict-Transport-Security
max-age=31536000; includeSubDomains; preload
Content-Security-Policy
frame-ancestors 'self' https://leidenuniv.libwizard.com https://library-tutorials.leidenuniv.nl https://brightspace.universiteitleiden.nl
Referrer-Policy
strict-origin-when-cross-origin, strict-origin
Accept-Ranges
bytes
Access-Control-Allow-Origin
*
X-Xss-Protection
1; mode=block
zegel.png
www.universiteitleiden.nl/en/design-1.0/assets/images/ 		6 KB
7 KB 		Image
General
Check archive.org
Download Go to Show image
Full URL
https://www.universiteitleiden.nl/en/design-1.0/assets/images/zegel.png
Requested by
Host: www.universiteitleiden.nl
URL: https://www.universiteitleiden.nl/en/science/environmental-sciences
Protocol
HTTP/1.1
Security
TLS 1.3, , AES_256_GCM
Server
132.229.29.70 Oegstgeest, Netherlands, ASN1103 (SURFNET-NL SURFnet, The Netherlands, NL),
Reverse DNS
p-lb-000636.infra.leidenuniv.nl
Software
/
Resource Hash
53b78e84da87287d1c5bfa91a6de549a2dae14501dd825d64e762e80fcbbe881
Security Headers
Name Value
Content-Security-Policy frame-ancestors 'self' https://leidenuniv.libwizard.com https://library-tutorials.leidenuniv.nl https://brightspace.universiteitleiden.nl
Strict-Transport-Security max-age=31536000; includeSubDomains; preload
X-Content-Type-Options nosniff
X-Frame-Options SAMEORIGIN
X-Xss-Protection 1; mode=block

Request headers

User-Agent
Mozilla/5.0 (X11; Linux x86_64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/130.0.0.0 Safari/537.36
Referer
https://www.universiteitleiden.nl/

Response headers

Access-Control-Max-Age
3600
Content-Encoding
gzip
Etag
W/"6003-1729518166000"
Access-Control-Allow-Methods
GET
X-Content-Type-Options
nosniff
Date
Thu, 07 Nov 2024 04:49:22 GMT
Content-Type
image/png;charset=UTF-8
Last-Modified
Mon, 21 Oct 2024 13:42:46 GMT
Vary
Accept-Encoding, Origin
X-FRAME-OPTIONS
SAMEORIGIN
Transfer-Encoding
chunked
Strict-Transport-Security
max-age=31536000; includeSubDomains; preload
Content-Security-Policy
frame-ancestors 'self' https://leidenuniv.libwizard.com https://library-tutorials.leidenuniv.nl https://brightspace.universiteitleiden.nl
Referrer-Policy
strict-origin-when-cross-origin, strict-origin
Accept-Ranges
bytes
Access-Control-Allow-Origin
*
X-Xss-Protection
1; mode=block
d1180x250
www.universiteitleiden.nl/binaries/content/gallery/ul2/main-images/science/cml/header-cml-def.png/header-cml-def.png/ 		865 KB
517 KB 		Image
General
Check archive.org
Download Go to Show image
Full URL
https://www.universiteitleiden.nl/binaries/content/gallery/ul2/main-images/science/cml/header-cml-def.png/header-cml-def.png/d1180x250
Requested by
Host: www.universiteitleiden.nl
URL: https://www.universiteitleiden.nl/en/science/environmental-sciences
Protocol
HTTP/1.1
Security
TLS 1.3, , AES_256_GCM
Server
132.229.29.70 Oegstgeest, Netherlands, ASN1103 (SURFNET-NL SURFnet, The Netherlands, NL),
Reverse DNS
p-lb-000636.infra.leidenuniv.nl
Software
/
Resource Hash
a5c9857021c9cb17ff655c0f5a338ee3756a52826d2ca922e0e9470ee009694a
Security Headers
Name Value
Content-Security-Policy frame-ancestors 'self' https://leidenuniv.libwizard.com https://library-tutorials.leidenuniv.nl https://brightspace.universiteitleiden.nl
Strict-Transport-Security max-age=31536000; includeSubDomains; preload
X-Content-Type-Options nosniff
X-Frame-Options SAMEORIGIN
X-Xss-Protection 1; mode=block

Request headers

User-Agent
Mozilla/5.0 (X11; Linux x86_64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/130.0.0.0 Safari/537.36
Referer
https://www.universiteitleiden.nl/

Response headers

Access-Control-Max-Age
3600
Content-Encoding
gzip
Etag
"1686244789184"
Access-Control-Allow-Methods
GET
X-Content-Type-Options
nosniff
Date
Thu, 07 Nov 2024 04:49:22 GMT
Content-Type
image/png;charset=UTF-8
Last-Modified
Tue, 10 Oct 2023 10:06:44 GMT
Vary
Accept-Encoding, Origin
X-FRAME-OPTIONS
SAMEORIGIN
Transfer-Encoding
chunked
Strict-Transport-Security
max-age=31536000; includeSubDomains; preload
Content-Security-Policy
frame-ancestors 'self' https://leidenuniv.libwizard.com https://library-tutorials.leidenuniv.nl https://brightspace.universiteitleiden.nl
Referrer-Policy
strict-origin-when-cross-origin, strict-origin
Accept-Ranges
bytes
Access-Control-Allow-Origin
*
X-Xss-Protection
1; mode=block
d50x50
www.universiteitleiden.nl/binaries/content/gallery/ul2/main-images/science/nieuws/2024/11/thijsbosker.jpg/thijsbosker.jpg/ 		4 KB
4 KB 		Image
General
Check archive.org
Download Go to Show image
Full URL
https://www.universiteitleiden.nl/binaries/content/gallery/ul2/main-images/science/nieuws/2024/11/thijsbosker.jpg/thijsbosker.jpg/d50x50
Requested by
Host: www.universiteitleiden.nl
URL: https://www.universiteitleiden.nl/en/science/environmental-sciences
Protocol
HTTP/1.1
Security
TLS 1.3, , AES_256_GCM
Server
132.229.29.70 Oegstgeest, Netherlands, ASN1103 (SURFNET-NL SURFnet, The Netherlands, NL),
Reverse DNS
p-lb-000636.infra.leidenuniv.nl
Software
/
Resource Hash
cacbaa133d4d46a3fab8cd668f1d965e92c9fa8bcf37e4d63734b17a34366858
Security Headers
Name Value
Content-Security-Policy frame-ancestors 'self' https://leidenuniv.libwizard.com https://library-tutorials.leidenuniv.nl https://brightspace.universiteitleiden.nl
Strict-Transport-Security max-age=31536000; includeSubDomains; preload
X-Content-Type-Options nosniff
X-Frame-Options SAMEORIGIN
X-Xss-Protection 1; mode=block

Request headers

User-Agent
Mozilla/5.0 (X11; Linux x86_64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/130.0.0.0 Safari/537.36
Referer
https://www.universiteitleiden.nl/

Response headers

Access-Control-Max-Age
3600
Content-Encoding
gzip
Etag
"1711821687102"
Access-Control-Allow-Methods
GET
X-Content-Type-Options
nosniff
Date
Thu, 07 Nov 2024 04:49:22 GMT
Content-Type
image/jpeg;charset=UTF-8
Last-Modified
Thu, 31 Oct 2024 15:51:04 GMT
Vary
Accept-Encoding, Origin
X-FRAME-OPTIONS
SAMEORIGIN
Transfer-Encoding
chunked
Strict-Transport-Security
max-age=31536000; includeSubDomains; preload
Content-Security-Policy
frame-ancestors 'self' https://leidenuniv.libwizard.com https://library-tutorials.leidenuniv.nl https://brightspace.universiteitleiden.nl
Referrer-Policy
strict-origin-when-cross-origin, strict-origin
Accept-Ranges
bytes
Access-Control-Allow-Origin
*
X-Xss-Protection
1; mode=block
d50x50
www.universiteitleiden.nl/binaries/content/gallery/ul2/main-images/science/nieuws/2024/10/thumbnail-leeuw-kevin-groen.png/thumbnail-leeuw-kevin-groen.png/ 		10 KB
9 KB 		Image
General
Check archive.org
Download Go to Show image
Full URL
https://www.universiteitleiden.nl/binaries/content/gallery/ul2/main-images/science/nieuws/2024/10/thumbnail-leeuw-kevin-groen.png/thumbnail-leeuw-kevin-groen.png/d50x50
Requested by
Host: www.universiteitleiden.nl
URL: https://www.universiteitleiden.nl/en/science/environmental-sciences
Protocol
HTTP/1.1
Security
TLS 1.3, , AES_256_GCM
Server
132.229.29.70 Oegstgeest, Netherlands, ASN1103 (SURFNET-NL SURFnet, The Netherlands, NL),
Reverse DNS
p-lb-000636.infra.leidenuniv.nl
Software
/
Resource Hash
87aefcf9864ded33b49f4ae4a6da0d839a83ef9e216f6c7309b8ceebf7e6759a
Security Headers
Name Value
Content-Security-Policy frame-ancestors 'self' https://leidenuniv.libwizard.com https://library-tutorials.leidenuniv.nl https://brightspace.universiteitleiden.nl
Strict-Transport-Security max-age=31536000; includeSubDomains; preload
X-Content-Type-Options nosniff
X-Frame-Options SAMEORIGIN
X-Xss-Protection 1; mode=block

Request headers

User-Agent
Mozilla/5.0 (X11; Linux x86_64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/130.0.0.0 Safari/537.36
Referer
https://www.universiteitleiden.nl/

Response headers

Access-Control-Max-Age
3600
Content-Encoding
gzip
Etag
"1704758465244"
Access-Control-Allow-Methods
GET
X-Content-Type-Options
nosniff
Date
Thu, 07 Nov 2024 04:49:22 GMT
Content-Type
image/png;charset=UTF-8
Last-Modified
Thu, 24 Oct 2024 08:27:10 GMT
Vary
Accept-Encoding, Origin
X-FRAME-OPTIONS
SAMEORIGIN
Transfer-Encoding
chunked
Strict-Transport-Security
max-age=31536000; includeSubDomains; preload
Content-Security-Policy
frame-ancestors 'self' https://leidenuniv.libwizard.com https://library-tutorials.leidenuniv.nl https://brightspace.universiteitleiden.nl
Referrer-Policy
strict-origin-when-cross-origin, strict-origin
Accept-Ranges
bytes
Access-Control-Allow-Origin
*
X-Xss-Protection
1; mode=block
d50x50
www.universiteitleiden.nl/binaries/content/gallery/ul2/main-images/general/banner-afbeeldingen/241014-banner-geluidsvervuiling.png/241014-banner-geluidsvervuiling.png/ 		7 KB
8 KB 		Image
General
Check archive.org
Download Go to Show image
Full URL
https://www.universiteitleiden.nl/binaries/content/gallery/ul2/main-images/general/banner-afbeeldingen/241014-banner-geluidsvervuiling.png/241014-banner-geluidsvervuiling.png/d50x50
Requested by
Host: www.universiteitleiden.nl
URL: https://www.universiteitleiden.nl/en/science/environmental-sciences
Protocol
HTTP/1.1
Security
TLS 1.3, , AES_256_GCM
Server
132.229.29.70 Oegstgeest, Netherlands, ASN1103 (SURFNET-NL SURFnet, The Netherlands, NL),
Reverse DNS
p-lb-000636.infra.leidenuniv.nl
Software
/
Resource Hash
2858446bded3c084dc023e2f8cf67217de15ba6a0be074977207c5eab6d16536
Security Headers
Name Value
Content-Security-Policy frame-ancestors 'self' https://leidenuniv.libwizard.com https://library-tutorials.leidenuniv.nl https://brightspace.universiteitleiden.nl
Strict-Transport-Security max-age=31536000; includeSubDomains; preload
X-Content-Type-Options nosniff
X-Frame-Options SAMEORIGIN
X-Xss-Protection 1; mode=block

Request headers

User-Agent
Mozilla/5.0 (X11; Linux x86_64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/130.0.0.0 Safari/537.36
Referer
https://www.universiteitleiden.nl/

Response headers

Access-Control-Max-Age
3600
Content-Encoding
gzip
Etag
"1765262361100"
Access-Control-Allow-Methods
GET
X-Content-Type-Options
nosniff
Date
Thu, 07 Nov 2024 04:49:22 GMT
Content-Type
image/png;charset=UTF-8
Last-Modified
Mon, 14 Oct 2024 13:58:04 GMT
Vary
Accept-Encoding, Origin
X-FRAME-OPTIONS
SAMEORIGIN
Transfer-Encoding
chunked
Strict-Transport-Security
max-age=31536000; includeSubDomains; preload
Content-Security-Policy
frame-ancestors 'self' https://leidenuniv.libwizard.com https://library-tutorials.leidenuniv.nl https://brightspace.universiteitleiden.nl
Referrer-Policy
strict-origin-when-cross-origin, strict-origin
Accept-Ranges
bytes
Access-Control-Allow-Origin
*
X-Xss-Protection
1; mode=block
d50x50
www.universiteitleiden.nl/binaries/content/gallery/ul2/main-images/science/nieuws/2024/10/header-woman-hand-holds-smartphone-and-car-toy-concept-of-car-sharing-calling-taxi-or-delivery_cc-by-20.jpg... 		4 KB
5 KB 		Image
General
Check archive.org
Download Go to Show image
Full URL
https://www.universiteitleiden.nl/binaries/content/gallery/ul2/main-images/science/nieuws/2024/10/header-woman-hand-holds-smartphone-and-car-toy-concept-of-car-sharing-calling-taxi-or-delivery_cc-by-20.jpg/header-woman-hand-holds-smartphone-and-car-toy-concept-of-car-sharing-calling-taxi-or-delivery_cc-by-20.jpg/d50x50
Requested by
Host: www.universiteitleiden.nl
URL: https://www.universiteitleiden.nl/en/science/environmental-sciences
Protocol
HTTP/1.1
Security
TLS 1.3, , AES_256_GCM
Server
132.229.29.70 Oegstgeest, Netherlands, ASN1103 (SURFNET-NL SURFnet, The Netherlands, NL),
Reverse DNS
p-lb-000636.infra.leidenuniv.nl
Software
/
Resource Hash
f0df4ec27d4a832313cafa079980ca33eef8d504081ae1d1ad5f9cc39d08cb58
Security Headers
Name Value
Content-Security-Policy frame-ancestors 'self' https://leidenuniv.libwizard.com https://library-tutorials.leidenuniv.nl https://brightspace.universiteitleiden.nl
Strict-Transport-Security max-age=31536000; includeSubDomains; preload
X-Content-Type-Options nosniff
X-Frame-Options SAMEORIGIN
X-Xss-Protection 1; mode=block

Request headers

User-Agent
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max-age=31536000; includeSubDomains; preload
Content-Security-Policy
frame-ancestors 'self' https://leidenuniv.libwizard.com https://library-tutorials.leidenuniv.nl https://brightspace.universiteitleiden.nl
Referrer-Policy
strict-origin-when-cross-origin, strict-origin
Accept-Ranges
bytes
Access-Control-Allow-Origin
*
X-Xss-Protection
1; mode=block

Verdicts & Comments Add Verdict or Comment

22 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| 0 string| cookiesAccepted string| internalTraffic object| dataLayer object| UL2 function| $ function| jQuery object| google_tag_manager object| google_tag_data function| hj object| _hjSettings function| setCookie function| getCookie function| onYouTubeIframeAPIReady function| getScrollPercent string| pagePath object| boundaries object| hjSiteSettings object| hjLazyModules function| hjBootstrap object| hjBootstrapCalled object| gaGlobal

9 Cookies

Domain/Path Name / Value
www.cml.leiden.edu/ Name: __Secure-XSRF-TOKEN
Value: eyJpdiI6ImtNeEhzbCtNVTBTWjh2cXhSd1VzalE9PSIsInZhbHVlIjoiMDNENFdIVmMzMjJZM21CTnJPYkR1VnBiZ1ZGYVpJMWF6QTRzRFVZVHdrZVJ3dmZNL3ZtMysxUXFlUDYrTmRDRnRDUDVlTGNnNnk0eUkrcFZUc2x3djdNZmZvQzZ1MU5iWlFxVWpUVWNmWWRHRDQ4QVFZTHRyR2JmZ290YmpyalkiLCJtYWMiOiIwMmZhNGYwMWI2ZDI4NWFmNDIxNmY5M2YxNTRjZWNjZTk0YThmNzExNWZiMzc0ZDEwMjI0NTk0YjcyOGQ1ZTBiIiwidGFnIjoiIn0%3D
www.cml.leiden.edu/ Name: __Secure-laravel_session
Value: eyJpdiI6IktyUlkzVnZCS0t3WFBJT29weTAvM0E9PSIsInZhbHVlIjoiRDByMHB5NllpN205T3lXbHYyaDJLSEw1ZzV4TVh6QnBPMXlkbXN6MDlhTkJKMnF0dndwUnJjZkpNcTZUWURSVDBkV2hSaXhkQ2VLYWxJWHRBTkczYTBzUEZxS096emhhS1k0TUpMMnFJYlk3bzRETWFCNmVGRVc4eTc4N2JDQlQiLCJtYWMiOiJjMzcyNTlhMjlkNzcxNWQwODY1ZDFlZmExN2Y3ZmZhNGY4OWQzNTJlZGMwYWUzNjY2YjQwZmQ5NzZiYWJkMjgxIiwidGFnIjoiIn0%3D
www.universiteitleiden.nl/ Name: ROUTEID
Value: http://10.0.5.66:8080
www.universiteitleiden.nl/ Name: JSESSIONID
Value: 3C4E3197487839DF3F87256DCE739618
.universiteitleiden.nl/ Name: pageviewCount
Value: 1
.universiteitleiden.nl/ Name: _ga_0RSX4L0ZPZ
Value: GS1.1.1730954962.1.0.1730954962.0.0.0
.universiteitleiden.nl/ Name: _ga
Value: GA1.1.1498966063.1730954963
.universiteitleiden.nl/ Name: _hjSessionUser_2276989
Value: eyJpZCI6ImFhZjNhZDVjLTdlNTgtNTRhYS05ZThiLTA3MjI3ODU3MWQ0MiIsImNyZWF0ZWQiOjE3MzA5NTQ5NjI4NTksImV4aXN0aW5nIjpmYWxzZX0=
.universiteitleiden.nl/ Name: _hjSession_2276989
Value: eyJpZCI6ImY2ZmEwZmRhLWU1NDMtNDQ3Mi04ZTg0LTAwYjE1OTRhMWVlMSIsImMiOjE3MzA5NTQ5NjI4NjAsInMiOjAsInIiOjAsInNiIjowLCJzciI6MCwic2UiOjAsImZzIjoxLCJzcCI6MH0=

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 frame-ancestors 'self' https://leidenuniv.libwizard.com https://library-tutorials.leidenuniv.nl https://brightspace.universiteitleiden.nl
Strict-Transport-Security max-age=31536000; includeSubDomains; preload
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.

region1.google-analytics.com
script.hotjar.com
static.hotjar.com
www.cml.leiden.edu
www.googletagmanager.com
www.universiteitleiden.nl
132.229.29.70
132.229.92.35
18.66.102.106
2001:4860:4802:34::36
2a00:1450:4001:830::2008
52.222.236.43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