Submitted URL: https://netherlight.net/
Effective URL: https://www.surf.nl/en/services/netherlight
Submission: On December 19 via api from US — Scanned from NL

Summary

This website contacted 5 IPs in 3 countries across 5 domains to perform 35 HTTP transactions. The main IP is 2001:610:188:410:145:100:190:243, located in Breda, Netherlands and belongs to SURFNET-NL SURF B.V., NL. The main domain is www.surf.nl.
TLS certificate: Issued by GEANT OV RSA CA 4 on November 28th 2024. Valid for: a year.
This is the only time www.surf.nl was scanned on urlscan.io!

urlscan.io Verdict: No classification

Domain & IP information

IP Address AS Autonomous System
2 28 2001:610:188:... 1103 (SURFNET-N...)
1 2a02:23e8:200... 51514 (SPOTLER S...)
4 185.24.134.203 48579 (ELASTX EL...)
1 2a02:23e8:200... 51514 (SPOTLER S...)
3 34.107.218.251 396982 (GOOGLE-CL...)
35 5
Apex Domain
Subdomains
Transfer
27 surf.nl
www.surf.nl
1 MB
4 piwik.pro
surfnl.containers.piwik.pro
surfnl.piwik.pro
120 KB
3 visualwebsiteoptimizer.com
dev.visualwebsiteoptimizer.com — Cisco Umbrella Rank: 3020
5 KB
2 mailplus.nl
m17.mailplus.nl — Cisco Umbrella Rank: 729461
static.mailplus.nl — Cisco Umbrella Rank: 121089
29 KB
1 netherlight.net
netherlight.net
275 B
35 5
Domain Requested by
27 www.surf.nl 1 redirects www.surf.nl
3 dev.visualwebsiteoptimizer.com www.surf.nl
3 surfnl.containers.piwik.pro www.surf.nl
1 surfnl.piwik.pro surfnl.containers.piwik.pro
1 static.mailplus.nl www.surf.nl
1 m17.mailplus.nl www.surf.nl
1 netherlight.net 1 redirects
35 7

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

Domain
www.linkedin.com
www.youtube.com
social.edu.nl
werkenbij.surf.nl
servicedesk.surf.nl
Subject Issuer Validity Valid
surfnet.nl
GEANT OV RSA CA 4
2024-11-28 -
2025-11-28
a year crt.sh
*.m11.mailplus.nl
R10
2024-12-03 -
2025-03-03
3 months crt.sh
*.containers.piwik.pro
GlobeSSL DV CA
2024-12-05 -
2026-01-01
a year crt.sh
*.mailplus.nl
Sectigo RSA Domain Validation Secure Server CA
2024-09-12 -
2025-10-02
a year crt.sh
*.visualwebsiteoptimizer.com
Starfield Secure Certificate Authority - G2
2024-06-29 -
2025-07-31
a year crt.sh
*.piwik.pro
GlobeSSL DV CA
2024-12-05 -
2026-01-05
a year crt.sh

This page contains 1 frames:

Primary Page: https://www.surf.nl/en/services/netherlight
Frame ID: F08958F808C84461035C762A91F43BD0
Requests: 35 HTTP requests in this frame

Screenshot

Page Title

NetherLight | SURF.nl

Page URL History Show full URLs

  1. https://netherlight.net/ HTTP 301
    https://www.surf.nl/en/netherlight-open-light-path-exchange HTTP 301
    https://www.surf.nl/en/services/netherlight Page URL

Detected technologies

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

Page Statistics

35
Requests

100 %
HTTPS

60 %
IPv6

5
Domains

7
Subdomains

5
IPs

3
Countries

1303 kB
Transfer

2399 kB
Size

6
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://netherlight.net/ HTTP 301
    https://www.surf.nl/en/netherlight-open-light-path-exchange HTTP 301
    https://www.surf.nl/en/services/netherlight Page URL

Redirected requests

There were HTTP redirect chains for the following requests:

35 HTTP transactions

Resource
Path
Size
x-fer
Type
MIME-Type
Primary Request netherlight
www.surf.nl/en/services/
Redirect Chain
  • https://netherlight.net/
  • https://www.surf.nl/en/netherlight-open-light-path-exchange
  • https://www.surf.nl/en/services/netherlight
242 KB
244 KB
Document
General
Full URL
https://www.surf.nl/en/services/netherlight
Protocol
H2
Security
TLS 1.3, , AES_256_GCM
Server
2001:610:188:410:145:100:190:243 Breda, Netherlands, ASN1103 (SURFNET-NL SURF B.V., NL),
Reverse DNS
Software
nginx /
Resource Hash
07871570e0ebd10d901dbb751fab22eb8931cbf8324de9a75addf649df0c6724
Security Headers
Name Value
Content-Security-Policy default-src 'self'; script-src 'self' webstats.surf.nl *.mailplus.nl platform.twitter.com syndication.twitter.com cdn.syndication.twimg.com www.instagram.com www.google.com www.gstatic.com surfnl.containers.piwik.pro pretalx.surf.nl 'unsafe-inline' 'unsafe-eval' https://app.vwo.com https://d5phz18u4wuww.cloudfront.net/vis_opt.js https://dev.visualwebsiteoptimizer.com; style-src 'self' 'unsafe-inline' static.mailplus.nl fonts.googleapis.com use.typekit.net p.typekit.net platform.twitter.com surfnl.containers.piwik.pro surfnl.piwik.pro https://app.vwo.com https://dev.visualwebsiteoptimizer.com; img-src http: https: surfnl.containers.piwik.pro surfnl.piwik.pro data:;; frame-src 'self' *.surf.nl openonderwijsapi.nl www.surfspace.nl surfspace.nl www.slideshare.net player.vimeo.com www.youtube.com www.youtube-nocookie.com surf.mediamission.nl platform.twitter.com syndication.twitter.com www.instagram.com www.facebook.com www.linkedin.com www.google.com https://surf.apnd.me/OWD23/program https://surf.apnd.me/ACUD23/program https://app.vwo.com; child-src 'self' surf.mediamission.nl www.slideshare.net player.vimeo.com www.youtube.com www.youtube-nocookie.com surf.mediamission.nl platform.twitter.com syndication.twitter.com www.instagram.com www.facebook.com www.linkedin.com https://app.vwo.com; font-src 'self' fonts.gstatic.com surfnl.containers.piwik.pro surfnl.piwik.pro data:; connect-src 'self' surfnl.piwik.pro webstats.surf.nl surfnl.containers.piwik.pro surfnl.piwik.pro pretalx.surf.nl https://app.vwo.com https://dev.visualwebsiteoptimizer.com; report-uri /report-csp-violation; upgrade-insecure-requests
Strict-Transport-Security max-age=31536000;
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/131.0.0.0 Safari/537.36

Response headers

cache-control
max-age=3600, public
content-language
en
content-length
248158
content-security-policy
default-src 'self'; script-src 'self' webstats.surf.nl *.mailplus.nl platform.twitter.com syndication.twitter.com cdn.syndication.twimg.com www.instagram.com www.google.com www.gstatic.com surfnl.containers.piwik.pro pretalx.surf.nl 'unsafe-inline' 'unsafe-eval' https://app.vwo.com https://d5phz18u4wuww.cloudfront.net/vis_opt.js https://dev.visualwebsiteoptimizer.com; style-src 'self' 'unsafe-inline' static.mailplus.nl fonts.googleapis.com use.typekit.net p.typekit.net platform.twitter.com surfnl.containers.piwik.pro surfnl.piwik.pro https://app.vwo.com https://dev.visualwebsiteoptimizer.com; img-src http: https: surfnl.containers.piwik.pro surfnl.piwik.pro data:;; frame-src 'self' *.surf.nl openonderwijsapi.nl www.surfspace.nl surfspace.nl www.slideshare.net player.vimeo.com www.youtube.com www.youtube-nocookie.com surf.mediamission.nl platform.twitter.com syndication.twitter.com www.instagram.com www.facebook.com www.linkedin.com www.google.com https://surf.apnd.me/OWD23/program https://surf.apnd.me/ACUD23/program https://app.vwo.com; child-src 'self' surf.mediamission.nl www.slideshare.net player.vimeo.com www.youtube.com www.youtube-nocookie.com surf.mediamission.nl platform.twitter.com syndication.twitter.com www.instagram.com www.facebook.com www.linkedin.com https://app.vwo.com; font-src 'self' fonts.gstatic.com surfnl.containers.piwik.pro surfnl.piwik.pro data:; connect-src 'self' surfnl.piwik.pro webstats.surf.nl surfnl.containers.piwik.pro surfnl.piwik.pro pretalx.surf.nl https://app.vwo.com https://dev.visualwebsiteoptimizer.com; report-uri /report-csp-violation; upgrade-insecure-requests
content-type
text/html; charset=UTF-8
date
Thu, 19 Dec 2024 17:30:17 GMT
etag
"1734600488"
expires
Sun, 19 Nov 1978 05:00:00 GMT
last-modified
Thu, 19 Dec 2024 09:28:08 GMT
referrer-policy
origin same-origin
server
nginx
strict-transport-security
max-age=31536000;
vary
Cookie
x-content-type-options
nosniff
x-drupal-cache
HIT
x-drupal-dynamic-cache
MISS
x-frame-options
SAMEORIGIN
x-served-by
prod-ams
x-xss-protection
1; mode=block

Redirect headers

cache-control
max-age=3600, public
content-language
en
content-length
418
content-security-policy
default-src 'self'; script-src 'self' webstats.surf.nl *.mailplus.nl platform.twitter.com syndication.twitter.com cdn.syndication.twimg.com www.instagram.com www.google.com www.gstatic.com surfnl.containers.piwik.pro pretalx.surf.nl 'unsafe-inline' 'unsafe-eval' https://app.vwo.com https://d5phz18u4wuww.cloudfront.net/vis_opt.js https://dev.visualwebsiteoptimizer.com; style-src 'self' 'unsafe-inline' static.mailplus.nl fonts.googleapis.com use.typekit.net p.typekit.net platform.twitter.com surfnl.containers.piwik.pro surfnl.piwik.pro https://app.vwo.com https://dev.visualwebsiteoptimizer.com; img-src http: https: surfnl.containers.piwik.pro surfnl.piwik.pro data:;; frame-src 'self' *.surf.nl openonderwijsapi.nl www.surfspace.nl surfspace.nl www.slideshare.net player.vimeo.com www.youtube.com www.youtube-nocookie.com surf.mediamission.nl platform.twitter.com syndication.twitter.com www.instagram.com www.facebook.com www.linkedin.com www.google.com https://surf.apnd.me/OWD23/program https://surf.apnd.me/ACUD23/program https://app.vwo.com; child-src 'self' surf.mediamission.nl www.slideshare.net player.vimeo.com www.youtube.com www.youtube-nocookie.com surf.mediamission.nl platform.twitter.com syndication.twitter.com www.instagram.com www.facebook.com www.linkedin.com https://app.vwo.com; font-src 'self' fonts.gstatic.com surfnl.containers.piwik.pro surfnl.piwik.pro data:; connect-src 'self' surfnl.piwik.pro webstats.surf.nl surfnl.containers.piwik.pro surfnl.piwik.pro pretalx.surf.nl https://app.vwo.com https://dev.visualwebsiteoptimizer.com; report-uri /report-csp-violation; upgrade-insecure-requests
content-type
text/html; charset=utf-8
date
Thu, 19 Dec 2024 17:30:17 GMT
etag
"1733503254"
expires
Sun, 19 Nov 1978 05:00:00 GMT
last-modified
Fri, 06 Dec 2024 16:40:54 GMT
location
https://www.surf.nl/en/services/netherlight
referrer-policy
origin same-origin
server
nginx
strict-transport-security
max-age=31536000;
vary
Cookie
x-content-type-options
nosniff
x-drupal-cache
HIT
x-frame-options
SAMEORIGIN
x-redirect-id
39811
x-served-by
prod-utr
x-xss-protection
1; mode=block
css_saQwnS5WSCS3WvwOxb1RtbHH2H5M7tmG3xqtkoEarmQ.css
www.surf.nl/files/css/
4 KB
2 KB
Stylesheet
General
Full URL
https://www.surf.nl/files/css/css_saQwnS5WSCS3WvwOxb1RtbHH2H5M7tmG3xqtkoEarmQ.css?delta=0&language=en&theme=surf&include=eJxVjVsKwzAQAy_k1Ecy61hxDOsHqziQ27ekLaVfIyTE8OKB6qMQblUhr79cQUoGHadtPmuPoguPS0vLbohJNhk7fbI5RB-_5jHbmFELdyR3loQeUCNS2Ao0eQNHbywnlnv8-lpPcJoDIbbu_o1bHl6HQ2H-w7B1q0-raUqZ
Requested by
Host: www.surf.nl
URL: https://www.surf.nl/en/services/netherlight
Protocol
H2
Security
TLS 1.3, , AES_256_GCM
Server
2001:610:188:410:145:100:190:243 Breda, Netherlands, ASN1103 (SURFNET-NL SURF B.V., NL),
Reverse DNS
Software
nginx /
Resource Hash
2d0ab623213033b99f13c7999717f4b4d4444610bf10cf04e97a272a91be122f
Security Headers
Name Value
Strict-Transport-Security max-age=31536000;
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/131.0.0.0 Safari/537.36
Referer
https://www.surf.nl/en/services/netherlight

Response headers

content-encoding
gzip
x-content-type-options
nosniff
expires
Fri, 19 Dec 2025 17:30:17 GMT
date
Thu, 19 Dec 2024 17:30:17 GMT
content-type
text/css
vary
Accept-Encoding
x-served-by
prod-utr
last-modified
Mon, 02 Dec 2024 15:48:27 GMT
x-frame-options
SAMEORIGIN
strict-transport-security
max-age=31536000;
cache-control
max-age=31536000
referrer-policy
origin, same-origin
accept-ranges
bytes
content-length
1329
x-xss-protection
1; mode=block
server
nginx
css_oJVoCENsqvBWtsDSOlrkbgF081c0u_rp98vdwuoTpuU.css
www.surf.nl/files/css/
481 KB
60 KB
Stylesheet
General
Full URL
https://www.surf.nl/files/css/css_oJVoCENsqvBWtsDSOlrkbgF081c0u_rp98vdwuoTpuU.css?delta=1&language=en&theme=surf&include=eJxVjVsKwzAQAy_k1Ecy61hxDOsHqziQ27ekLaVfIyTE8OKB6qMQblUhr79cQUoGHadtPmuPoguPS0vLbohJNhk7fbI5RB-_5jHbmFELdyR3loQeUCNS2Ao0eQNHbywnlnv8-lpPcJoDIbbu_o1bHl6HQ2H-w7B1q0-raUqZ
Requested by
Host: www.surf.nl
URL: https://www.surf.nl/en/services/netherlight
Protocol
H2
Security
TLS 1.3, , AES_256_GCM
Server
2001:610:188:410:145:100:190:243 Breda, Netherlands, ASN1103 (SURFNET-NL SURF B.V., NL),
Reverse DNS
Software
nginx /
Resource Hash
6a49f4c64cb4d0473b472b5bf79195f74ea1cb3b85d3827050a816407384da93
Security Headers
Name Value
Strict-Transport-Security max-age=31536000;
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/131.0.0.0 Safari/537.36
Referer
https://www.surf.nl/en/services/netherlight

Response headers

content-encoding
gzip
x-content-type-options
nosniff
expires
Fri, 19 Dec 2025 17:30:17 GMT
date
Thu, 19 Dec 2024 17:30:17 GMT
content-type
text/css
vary
Accept-Encoding
x-served-by
prod-ams
last-modified
Mon, 02 Dec 2024 15:48:03 GMT
x-frame-options
SAMEORIGIN
strict-transport-security
max-age=31536000;
cache-control
max-age=31536000
referrer-policy
origin, same-origin
accept-ranges
bytes
content-length
61502
x-xss-protection
1; mode=block
server
nginx
js_Ec_n4b5mJqzgyVdgs16BZN1n_0RxCz5iEWbel6XcEc8.js
www.surf.nl/files/js/
132 KB
42 KB
Script
General
Full URL
https://www.surf.nl/files/js/js_Ec_n4b5mJqzgyVdgs16BZN1n_0RxCz5iEWbel6XcEc8.js?scope=header&delta=0&language=en&theme=surf&include=eJx1jksOwyAMRC9E4iNZBByK4mBkoGl6-pLPJouu3ozkmTEHdCJLJCepqjA8nClNZ8xxiwtmFThVF-Mm6nuwpXqeQGCZLA-l7hxTMPSpnQt4bdnyeFvzjp4EaZ3I4xyJPbD97gOL9X-Xjk8oVTwKiuGAhay6F1y4YiVLZVK4ibPo-gP04Fah
Requested by
Host: www.surf.nl
URL: https://www.surf.nl/en/services/netherlight
Protocol
H2
Security
TLS 1.3, , AES_256_GCM
Server
2001:610:188:410:145:100:190:243 Breda, Netherlands, ASN1103 (SURFNET-NL SURF B.V., NL),
Reverse DNS
Software
nginx /
Resource Hash
634d6b1e1cc337098350ccca5dafe738987001aa8e0e63ba93fec3af6bc704cc
Security Headers
Name Value
Strict-Transport-Security max-age=31536000;
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/131.0.0.0 Safari/537.36
Referer
https://www.surf.nl/en/services/netherlight

Response headers

content-encoding
gzip
x-content-type-options
nosniff
expires
Fri, 19 Dec 2025 17:30:17 GMT
date
Thu, 19 Dec 2024 17:30:17 GMT
content-type
text/javascript
vary
Accept-Encoding
x-served-by
prod-utr
last-modified
Mon, 02 Dec 2024 15:48:09 GMT
x-frame-options
SAMEORIGIN
strict-transport-security
max-age=31536000;
cache-control
max-age=31536000
referrer-policy
origin, same-origin
accept-ranges
bytes
content-length
43089
x-xss-protection
1; mode=block
server
nginx
logo.svg
www.surf.nl/themes/surf/
1 KB
2 KB
Image
General
Full URL
https://www.surf.nl/themes/surf/logo.svg
Requested by
Host: www.surf.nl
URL: https://www.surf.nl/en/services/netherlight
Protocol
H2
Security
TLS 1.3, , AES_256_GCM
Server
2001:610:188:410:145:100:190:243 Breda, Netherlands, ASN1103 (SURFNET-NL SURF B.V., NL),
Reverse DNS
Software
nginx /
Resource Hash
76d5d289a17463da97b57104322dde6a496dac84a6a6920c36c33e7066b400f3
Security Headers
Name Value
Strict-Transport-Security max-age=31536000;
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/131.0.0.0 Safari/537.36
Referer
https://www.surf.nl/en/services/netherlight

Response headers

strict-transport-security
max-age=31536000;
cache-control
max-age=31536000
referrer-policy
origin, same-origin
x-content-type-options
nosniff
expires
Fri, 19 Dec 2025 17:30:17 GMT
accept-ranges
bytes
content-length
1383
date
Thu, 19 Dec 2024 17:30:17 GMT
x-xss-protection
1; mode=block
content-type
image/svg+xml
x-served-by
prod-ams
server
nginx
last-modified
Fri, 20 Aug 2021 05:38:08 GMT
x-frame-options
SAMEORIGIN
React
m17.mailplus.nl/genericservice/code/servlet/
19 KB
5 KB
Script
General
Full URL
https://m17.mailplus.nl/genericservice/code/servlet/React?command=getFormJs&uid=317000344&feid=nfDfQdJjg9ArBsJbABVs&p=https&om=d&of=h&pn=1&jq=1
Requested by
Host: www.surf.nl
URL: https://www.surf.nl/en/services/netherlight
Protocol
HTTP/1.1
Security
TLS 1.3, , AES_256_GCM
Server
2a02:23e8:200::51:111 , Netherlands, ASN51514 (SPOTLER Spotler Nederland B.V., NL),
Reverse DNS
Software
Apache /
Resource Hash
65a139d3f12ae80ea214ca6063b49bf48a4705c78cceaf571cf9ef50381d51b5
Security Headers
Name Value
Strict-Transport-Security max-age=31536000; includeSubDomains

Request headers

User-Agent
Mozilla/5.0 (X11; Linux x86_64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/131.0.0.0 Safari/537.36
Referer

Response headers

Strict-Transport-Security
max-age=31536000; includeSubDomains
Content-Encoding
gzip
Connection
Keep-Alive
Referrer-Policy
no-referrer
Content-Length
4604
Keep-Alive
timeout=5, max=100
Date
Thu, 19 Dec 2024 17:30:17 GMT
Content-Type
application/javascript;charset=UTF-8
Vary
Accept-Encoding
Server
Apache
8db45789-8d6b-4fa9-bd2b-5042da448581.sync.js
surfnl.containers.piwik.pro/
90 KB
27 KB
Script
General
Full URL
https://surfnl.containers.piwik.pro/8db45789-8d6b-4fa9-bd2b-5042da448581.sync.js
Requested by
Host: www.surf.nl
URL: https://www.surf.nl/en/services/netherlight
Protocol
H2
Security
TLS 1.3, , AES_128_GCM
Server
185.24.134.203 Stockholm, Sweden, ASN48579 (ELASTX ELASTX AB, SE),
Reverse DNS
Software
/
Resource Hash
27e0639aa837a0a6c5a37f3d6e9e36c907d3be59839bf0894ea69f2f8c075fdd
Security Headers
Name Value
Strict-Transport-Security max-age=31536000
X-Content-Type-Options nosniff
X-Frame-Options sameorigin

Request headers

User-Agent
Mozilla/5.0 (X11; Linux x86_64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/131.0.0.0 Safari/537.36
Intervention
<https://www.chromestatus.com/feature/5718547946799104>; level="warning"
Referer

Response headers

strict-transport-security
max-age=31536000
x-robots-tag
none
cache-control
public, must-revalidate
content-encoding
gzip
etag
W/"dcd1834adfd86472-7e833586f4e8ff50"
x-content-type-options
nosniff
referrer-policy
origin
date
Thu, 19 Dec 2024 17:30:17 GMT
content-type
application/javascript; charset=utf-8
vary
Accept-Encoding, Cookie
x-cached
HIT
x-frame-options
sameorigin
js_BkIzTCAkQ4GNKMcsPuvQ52-3U457dk1Bn2YzkwY7Wps.js
www.surf.nl/files/js/
84 KB
20 KB
Script
General
Full URL
https://www.surf.nl/files/js/js_BkIzTCAkQ4GNKMcsPuvQ52-3U457dk1Bn2YzkwY7Wps.js?scope=footer&delta=0&language=en&theme=surf&include=eJx1jksOwyAMRC9E4iNZBByK4mBkoGl6-pLPJouu3ozkmTEHdCJLJCepqjA8nClNZ8xxiwtmFThVF-Mm6nuwpXqeQGCZLA-l7hxTMPSpnQt4bdnyeFvzjp4EaZ3I4xyJPbD97gOL9X-Xjk8oVTwKiuGAhay6F1y4YiVLZVK4ibPo-gP04Fah
Requested by
Host: www.surf.nl
URL: https://www.surf.nl/en/services/netherlight
Protocol
H2
Security
TLS 1.3, , AES_256_GCM
Server
2001:610:188:410:145:100:190:243 Breda, Netherlands, ASN1103 (SURFNET-NL SURF B.V., NL),
Reverse DNS
Software
nginx /
Resource Hash
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Security Headers
Name Value
Strict-Transport-Security max-age=31536000;
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/131.0.0.0 Safari/537.36
Referer
https://www.surf.nl/en/services/netherlight

Response headers

content-encoding
gzip
x-content-type-options
nosniff
expires
Fri, 19 Dec 2025 17:30:17 GMT
date
Thu, 19 Dec 2024 17:30:17 GMT
content-type
text/javascript
vary
Accept-Encoding
x-served-by
prod-utr
last-modified
Mon, 02 Dec 2024 15:48:03 GMT
x-frame-options
SAMEORIGIN
strict-transport-security
max-age=31536000;
cache-control
max-age=31536000
referrer-policy
origin, same-origin
accept-ranges
bytes
content-length
20543
x-xss-protection
1; mode=block
server
nginx
fontfaceobserver.js
www.surf.nl/themes/surf/javascripts/libraries/fontfaceobserver/
6 KB
6 KB
Script
General
Full URL
https://www.surf.nl/themes/surf/javascripts/libraries/fontfaceobserver/fontfaceobserver.js?snviji
Requested by
Host: www.surf.nl
URL: https://www.surf.nl/en/services/netherlight
Protocol
H2
Security
TLS 1.3, , AES_256_GCM
Server
2001:610:188:410:145:100:190:243 Breda, Netherlands, ASN1103 (SURFNET-NL SURF B.V., NL),
Reverse DNS
Software
nginx /
Resource Hash
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Security Headers
Name Value
Strict-Transport-Security max-age=31536000;
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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/131.0.0.0 Safari/537.36
Referer
https://www.surf.nl/en/services/netherlight

Response headers

strict-transport-security
max-age=31536000;
cache-control
max-age=31536000
referrer-policy
origin, same-origin
x-content-type-options
nosniff
expires
Fri, 19 Dec 2025 17:30:17 GMT
accept-ranges
bytes
content-length
5991
date
Thu, 19 Dec 2024 17:30:17 GMT
x-xss-protection
1; mode=block
content-type
application/javascript
x-served-by
prod-ams
server
nginx
last-modified
Tue, 07 Dec 2021 08:28:53 GMT
x-frame-options
SAMEORIGIN
fontfaceobserver.init.js
www.surf.nl/themes/surf/javascripts/libraries/fontfaceobserver/
328 B
668 B
Script
General
Full URL
https://www.surf.nl/themes/surf/javascripts/libraries/fontfaceobserver/fontfaceobserver.init.js?snviji
Requested by
Host: www.surf.nl
URL: https://www.surf.nl/en/services/netherlight
Protocol
H2
Security
TLS 1.3, , AES_256_GCM
Server
2001:610:188:410:145:100:190:243 Breda, Netherlands, ASN1103 (SURFNET-NL SURF B.V., NL),
Reverse DNS
Software
nginx /
Resource Hash
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Security Headers
Name Value
Strict-Transport-Security max-age=31536000;
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/131.0.0.0 Safari/537.36
Referer
https://www.surf.nl/en/services/netherlight

Response headers

strict-transport-security
max-age=31536000;
cache-control
max-age=31536000
referrer-policy
origin, same-origin
x-content-type-options
nosniff
expires
Fri, 19 Dec 2025 17:30:17 GMT
accept-ranges
bytes
content-length
328
date
Thu, 19 Dec 2024 17:30:17 GMT
x-xss-protection
1; mode=block
content-type
application/javascript
x-served-by
prod-utr
server
nginx
last-modified
Wed, 08 Jun 2022 07:25:14 GMT
x-frame-options
SAMEORIGIN
js_VXO6nOiuX48XbwoJN-9dp4x_bO-Tk37rXmoHA3LvgmY.js
www.surf.nl/files/js/
246 KB
62 KB
Script
General
Full URL
https://www.surf.nl/files/js/js_VXO6nOiuX48XbwoJN-9dp4x_bO-Tk37rXmoHA3LvgmY.js?scope=footer&delta=3&language=en&theme=surf&include=eJx1jksOwyAMRC9E4iNZBByK4mBkoGl6-pLPJouu3ozkmTEHdCJLJCepqjA8nClNZ8xxiwtmFThVF-Mm6nuwpXqeQGCZLA-l7hxTMPSpnQt4bdnyeFvzjp4EaZ3I4xyJPbD97gOL9X-Xjk8oVTwKiuGAhay6F1y4YiVLZVK4ibPo-gP04Fah
Requested by
Host: www.surf.nl
URL: https://www.surf.nl/en/services/netherlight
Protocol
H2
Security
TLS 1.3, , AES_256_GCM
Server
2001:610:188:410:145:100:190:243 Breda, Netherlands, ASN1103 (SURFNET-NL SURF B.V., NL),
Reverse DNS
Software
nginx /
Resource Hash
5bb8185a2f41648d5a0f3023ff61ad7c9f9e65243734992afd601e29ec7ea4c6
Security Headers
Name Value
Strict-Transport-Security max-age=31536000;
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/131.0.0.0 Safari/537.36
Referer
https://www.surf.nl/en/services/netherlight

Response headers

content-encoding
gzip
x-content-type-options
nosniff
expires
Fri, 19 Dec 2025 17:30:17 GMT
date
Thu, 19 Dec 2024 17:30:17 GMT
content-type
text/javascript
vary
Accept-Encoding
x-served-by
prod-ams
last-modified
Mon, 02 Dec 2024 15:48:27 GMT
x-frame-options
SAMEORIGIN
strict-transport-security
max-age=31536000;
cache-control
max-age=31536000
referrer-policy
origin, same-origin
accept-ranges
bytes
content-length
63195
x-xss-protection
1; mode=block
server
nginx
jquery.validate.1.19.3.min.js
static.mailplus.nl/jq/
24 KB
24 KB
Script
General
Full URL
https://static.mailplus.nl/jq/jquery.validate.1.19.3.min.js
Requested by
Host: www.surf.nl
URL: https://www.surf.nl/en/services/netherlight
Protocol
HTTP/1.1
Security
TLS 1.3, , AES_256_GCM
Server
2a02:23e8:200::49:152 , Netherlands, ASN51514 (SPOTLER Spotler Nederland B.V., NL),
Reverse DNS
Software
Spotler /
Resource Hash
4c0cc637858d6503cba9262f8be75740c29e853605a153a7bde46a6e2e367eb0
Security Headers
Name Value
Strict-Transport-Security max-age=31536000; includeSubDomains

Request headers

User-Agent
Mozilla/5.0 (X11; Linux x86_64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/131.0.0.0 Safari/537.36
Intervention
<https://www.chromestatus.com/feature/5718547946799104>; level="warning"
Referer

Response headers

strict-transport-security
max-age=31536000; includeSubDomains
cache-control
max-age=3600, private, no-transform
etag
"5f6e-5bfc1c08efbfe"
expires
Thu, 19 Dec 2024 18:30:17 GMT
accept-ranges
bytes
content-length
24430
date
Thu, 19 Dec 2024 17:30:17 GMT
content-type
application/javascript
last-modified
Mon, 12 Apr 2021 07:49:23 GMT
server
Spotler
js__kDTeGzZPi8rXl51fGaKVeQ8IkzX9uLALWUF28JxH1E.js
www.surf.nl/files/js/
347 B
634 B
Script
General
Full URL
https://www.surf.nl/files/js/js__kDTeGzZPi8rXl51fGaKVeQ8IkzX9uLALWUF28JxH1E.js?scope=footer&delta=5&language=en&theme=surf&include=eJx1jksOwyAMRC9E4iNZBByK4mBkoGl6-pLPJouu3ozkmTEHdCJLJCepqjA8nClNZ8xxiwtmFThVF-Mm6nuwpXqeQGCZLA-l7hxTMPSpnQt4bdnyeFvzjp4EaZ3I4xyJPbD97gOL9X-Xjk8oVTwKiuGAhay6F1y4YiVLZVK4ibPo-gP04Fah
Requested by
Host: www.surf.nl
URL: https://www.surf.nl/en/services/netherlight
Protocol
H2
Security
TLS 1.3, , AES_256_GCM
Server
2001:610:188:410:145:100:190:243 Breda, Netherlands, ASN1103 (SURFNET-NL SURF B.V., NL),
Reverse DNS
Software
nginx /
Resource Hash
bfcbcf39631eed38f62da1845db359bf9b7e03fef1cf0e706f0657a8352bbd8b
Security Headers
Name Value
Strict-Transport-Security max-age=31536000;
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/131.0.0.0 Safari/537.36
Referer
https://www.surf.nl/en/services/netherlight

Response headers

content-encoding
gzip
x-content-type-options
nosniff
expires
Fri, 19 Dec 2025 17:30:17 GMT
date
Thu, 19 Dec 2024 17:30:17 GMT
content-type
text/javascript
vary
Accept-Encoding
x-served-by
prod-utr
last-modified
Mon, 02 Dec 2024 15:48:04 GMT
x-frame-options
SAMEORIGIN
strict-transport-security
max-age=31536000;
cache-control
max-age=31536000
referrer-policy
origin, same-origin
accept-ranges
bytes
content-length
264
x-xss-protection
1; mode=block
server
nginx
js_visitor_settings.php
dev.visualwebsiteoptimizer.com/deploy/
4 KB
2 KB
Script
General
Full URL
https://dev.visualwebsiteoptimizer.com/deploy/js_visitor_settings.php?v=1&a=967166&url=https%3A%2F%2Fwww.surf.nl%2Fen%2Fservices%2Fnetherlight&random=0.7193956155181462
Requested by
Host: www.surf.nl
URL: https://www.surf.nl/en/services/netherlight
Protocol
H2
Security
TLS 1.3, , AES_128_GCM
Server
34.107.218.251 Kansas City, United States, ASN396982 (GOOGLE-CLOUD-PLATFORM, US),
Reverse DNS
251.218.107.34.bc.googleusercontent.com
Software
gams1 /
Resource Hash
1c37c53b4930147174fbda65fc3deb7bcb7541b5c0bf7f24dcbd22f618a7f57d
Security Headers
Name Value
Strict-Transport-Security max-age=31536000; includeSubDomains; preload

Request headers

User-Agent
Mozilla/5.0 (X11; Linux x86_64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/131.0.0.0 Safari/537.36
Intervention
<https://www.chromestatus.com/feature/5718547946799104>; level="warning"
Referer

Response headers

via
1.1 google
strict-transport-security
max-age=31536000; includeSubDomains; preload
alt-svc
h3=":443"; ma=2592000,h3-29=":443"; ma=2592000
content-encoding
gzip
date
Thu, 19 Dec 2024 17:30:17 GMT
content-type
application/javascript; charset=UTF-8
server
gams1
v.gif
dev.visualwebsiteoptimizer.com/eu01/
35 B
147 B
Image
General
Full URL
https://dev.visualwebsiteoptimizer.com/eu01/v.gif?cd=0&a=967166&d=surf.nl&u=D7C9546689AF4B104EC35E6A7A4795207&h=e8437387d684c9115c6e130a5501bb36
Requested by
Host: www.surf.nl
URL: https://www.surf.nl/en/services/netherlight
Protocol
H2
Security
TLS 1.3, , AES_128_GCM
Server
34.107.218.251 Kansas City, United States, ASN396982 (GOOGLE-CLOUD-PLATFORM, US),
Reverse DNS
251.218.107.34.bc.googleusercontent.com
Software
gbel01c /
Resource Hash
8337212354871836e6763a41e615916c89bac5b3f1f0adf60ba43c7c806e1015
Security Headers
Name Value
Strict-Transport-Security max-age=31536000; includeSubDomains; preload
X-Content-Type-Options nosniff

Request headers

User-Agent
Mozilla/5.0 (X11; Linux x86_64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/131.0.0.0 Safari/537.36
Referer

Response headers

strict-transport-security
max-age=31536000; includeSubDomains; preload
cache-control
public, max-age=43200
x-content-type-options
nosniff
via
1.1 google
access-control-allow-origin
*
alt-svc
h3=":443"; ma=2592000,h3-29=":443"; ma=2592000
content-length
35
date
Thu, 19 Dec 2024 17:30:17 GMT
content-type
image/gif
server
gbel01c
j.php
dev.visualwebsiteoptimizer.com/
7 KB
3 KB
XHR
General
Full URL
https://dev.visualwebsiteoptimizer.com/j.php?a=967166&u=https%3A%2F%2Fwww.surf.nl%2Fen%2Fservices%2Fnetherlight&vn=2.1&x=true
Requested by
Host: www.surf.nl
URL: https://www.surf.nl/en/services/netherlight
Protocol
H2
Security
TLS 1.3, , AES_128_GCM
Server
34.107.218.251 Kansas City, United States, ASN396982 (GOOGLE-CLOUD-PLATFORM, US),
Reverse DNS
251.218.107.34.bc.googleusercontent.com
Software
gams1 /
Resource Hash
9559baf05d72dd9abfbae242bce6ea9303026f2645fb8f125ae8a5d41cddd86d
Security Headers
Name Value
Strict-Transport-Security max-age=31536000; includeSubDomains; preload

Request headers

User-Agent
Mozilla/5.0 (X11; Linux x86_64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/131.0.0.0 Safari/537.36
Referer

Response headers

strict-transport-security
max-age=31536000; includeSubDomains; preload
cache-control
public, max-age=0, no-cache, must-revalidate
timing-allow-origin
*
content-encoding
gzip
access-control-allow-credentials
true
via
1.1 google
access-control-allow-origin
https://www.surf.nl
alt-svc
h3=":443"; ma=2592000,h3-29=":443"; ma=2592000
date
Thu, 19 Dec 2024 17:30:17 GMT
content-type
application/javascript; charset=UTF-8
vary
Accept-Encoding
server
gams1
css_jnR9-wwEMesf2AQ9AhtR11UYY9oAKytQKXjWjxjhD84.css
www.surf.nl/files/css/
41 KB
9 KB
Stylesheet
General
Full URL
https://www.surf.nl/files/css/css_jnR9-wwEMesf2AQ9AhtR11UYY9oAKytQKXjWjxjhD84.css?delta=2&language=en&theme=surf&include=eJxVjVsKwzAQAy_k1Ecy61hxDOsHqziQ27ekLaVfIyTE8OKB6qMQblUhr79cQUoGHadtPmuPoguPS0vLbohJNhk7fbI5RB-_5jHbmFELdyR3loQeUCNS2Ao0eQNHbywnlnv8-lpPcJoDIbbu_o1bHl6HQ2H-w7B1q0-raUqZ
Requested by
Host: www.surf.nl
URL: https://www.surf.nl/en/services/netherlight
Protocol
H2
Security
TLS 1.3, , AES_256_GCM
Server
2001:610:188:410:145:100:190:243 Breda, Netherlands, ASN1103 (SURFNET-NL SURF B.V., NL),
Reverse DNS
Software
nginx /
Resource Hash
5c9002e5db0e50344a26d104dd49990a48900ce8b47625d8e88c2c61cdc54b8c
Security Headers
Name Value
Strict-Transport-Security max-age=31536000;
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/131.0.0.0 Safari/537.36
Referer
https://www.surf.nl/en/services/netherlight

Response headers

content-encoding
gzip
x-content-type-options
nosniff
expires
Fri, 19 Dec 2025 17:30:17 GMT
date
Thu, 19 Dec 2024 17:30:17 GMT
content-type
text/css
vary
Accept-Encoding
x-served-by
prod-ams
last-modified
Mon, 02 Dec 2024 15:48:04 GMT
x-frame-options
SAMEORIGIN
strict-transport-security
max-age=31536000;
cache-control
max-age=31536000
referrer-policy
origin, same-origin
accept-ranges
bytes
content-length
8706
x-xss-protection
1; mode=block
server
nginx
8db45789-8d6b-4fa9-bd2b-5042da448581.js
surfnl.containers.piwik.pro/
257 KB
68 KB
Script
General
Full URL
https://surfnl.containers.piwik.pro/8db45789-8d6b-4fa9-bd2b-5042da448581.js
Requested by
Host: www.surf.nl
URL: https://www.surf.nl/en/services/netherlight
Protocol
H2
Security
TLS 1.3, , AES_128_GCM
Server
185.24.134.203 Stockholm, Sweden, ASN48579 (ELASTX ELASTX AB, SE),
Reverse DNS
Software
/
Resource Hash
d9db99c92b39596c6d0e808b2c004df3bf5650bf566da547aa9be928cab02eca
Security Headers
Name Value
Strict-Transport-Security max-age=31536000
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X-Frame-Options sameorigin

Request headers

User-Agent
Mozilla/5.0 (X11; Linux x86_64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/131.0.0.0 Safari/537.36
Referer

Response headers

strict-transport-security
max-age=31536000
x-robots-tag
none
cache-control
public, must-revalidate
content-encoding
gzip
etag
W/"36bf7e451e9ccec0-1a32209af621c675"
x-content-type-options
nosniff
referrer-policy
origin
date
Thu, 19 Dec 2024 17:30:17 GMT
content-type
application/javascript; charset=utf-8
vary
Accept-Encoding, Cookie
x-cached
EXPIRED
x-frame-options
sameorigin
logo.svg
www.surf.nl/themes/surf/
1 KB
0
Image
General
Full URL
https://www.surf.nl/themes/surf/logo.svg
Requested by
Host: www.surf.nl
URL: https://www.surf.nl/en/services/netherlight
Protocol
H2
Security
TLS 1.3, , AES_256_GCM
Server
2001:610:188:410:145:100:190:243 Breda, Netherlands, ASN1103 (SURFNET-NL SURF B.V., NL),
Reverse DNS
Software
nginx /
Resource Hash
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Security Headers
Name Value
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/131.0.0.0 Safari/537.36
Referer
https://www.surf.nl/en/services/netherlight

Response headers

cache-control
max-age=31536000
referrer-policy
origin, same-origin
x-content-type-options
nosniff
expires
Fri, 19 Dec 2025 17:30:17 GMT
accept-ranges
bytes
content-length
1383
date
Thu, 19 Dec 2024 17:30:17 GMT
x-xss-protection
1; mode=block
content-type
image/svg+xml
x-served-by
prod-ams
server
nginx
last-modified
Fri, 20 Aug 2021 05:38:08 GMT
x-frame-options
SAMEORIGIN
sprite.view.svg
www.surf.nl/themes/surf/images/sprite/view/svg/
108 KB
109 KB
Image
General
Full URL
https://www.surf.nl/themes/surf/images/sprite/view/svg/sprite.view.svg?v=ubbdc1787
Requested by
Host: www.surf.nl
URL: https://www.surf.nl/files/css/css_oJVoCENsqvBWtsDSOlrkbgF081c0u_rp98vdwuoTpuU.css?delta=1&language=en&theme=surf&include=eJxVjVsKwzAQAy_k1Ecy61hxDOsHqziQ27ekLaVfIyTE8OKB6qMQblUhr79cQUoGHadtPmuPoguPS0vLbohJNhk7fbI5RB-_5jHbmFELdyR3loQeUCNS2Ao0eQNHbywnlnv8-lpPcJoDIbbu_o1bHl6HQ2H-w7B1q0-raUqZ
Protocol
H2
Security
TLS 1.3, , AES_256_GCM
Server
2001:610:188:410:145:100:190:243 Breda, Netherlands, ASN1103 (SURFNET-NL SURF B.V., NL),
Reverse DNS
Software
nginx /
Resource Hash
6f307c494d749b6ee0f4347689f9711f4e9a7bb0e400bfa437566ada00facfe9
Security Headers
Name Value
Strict-Transport-Security max-age=31536000;
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/131.0.0.0 Safari/537.36
Referer
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Requested by
Host: www.surf.nl
URL: https://www.surf.nl/files/css/css_oJVoCENsqvBWtsDSOlrkbgF081c0u_rp98vdwuoTpuU.css?delta=1&language=en&theme=surf&include=eJxVjVsKwzAQAy_k1Ecy61hxDOsHqziQ27ekLaVfIyTE8OKB6qMQblUhr79cQUoGHadtPmuPoguPS0vLbohJNhk7fbI5RB-_5jHbmFELdyR3loQeUCNS2Ao0eQNHbywnlnv8-lpPcJoDIbbu_o1bHl6HQ2H-w7B1q0-raUqZ
Protocol
H2
Security
TLS 1.3, , AES_256_GCM
Server
2001:610:188:410:145:100:190:243 Breda, Netherlands, ASN1103 (SURFNET-NL SURF B.V., NL),
Reverse DNS
Software
nginx /
Resource Hash
53dbb214322cb6fedf5b8d38cc816e66976ed9878cd56264a9c43c58848514bb
Security Headers
Name Value
Strict-Transport-Security max-age=31536000;
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/131.0.0.0 Safari/537.36
Origin
https://www.surf.nl
Referer
https://www.surf.nl/files/css/css_oJVoCENsqvBWtsDSOlrkbgF081c0u_rp98vdwuoTpuU.css?delta=1&language=en&theme=surf&include=eJxVjVsKwzAQAy_k1Ecy61hxDOsHqziQ27ekLaVfIyTE8OKB6qMQblUhr79cQUoGHadtPmuPoguPS0vLbohJNhk7fbI5RB-_5jHbmFELdyR3loQeUCNS2Ao0eQNHbywnlnv8-lpPcJoDIbbu_o1bHl6HQ2H-w7B1q0-raUqZ

Response headers

strict-transport-security
max-age=31536000;
cache-control
max-age=31536000
referrer-policy
origin, same-origin
x-content-type-options
nosniff
expires
Fri, 19 Dec 2025 17:30:17 GMT
accept-ranges
bytes
content-length
15784
date
Thu, 19 Dec 2024 17:30:17 GMT
x-xss-protection
1; mode=block
last-modified
Fri, 20 Aug 2021 05:38:08 GMT
x-served-by
prod-utr
server
nginx
x-frame-options
SAMEORIGIN
Nunito-Bold.ttf
www.surf.nl/themes/surf/fonts/nunito/
129 KB
129 KB
Font
General
Full URL
https://www.surf.nl/themes/surf/fonts/nunito/Nunito-Bold.ttf
Requested by
Host: www.surf.nl
URL: https://www.surf.nl/files/css/css_oJVoCENsqvBWtsDSOlrkbgF081c0u_rp98vdwuoTpuU.css?delta=1&language=en&theme=surf&include=eJxVjVsKwzAQAy_k1Ecy61hxDOsHqziQ27ekLaVfIyTE8OKB6qMQblUhr79cQUoGHadtPmuPoguPS0vLbohJNhk7fbI5RB-_5jHbmFELdyR3loQeUCNS2Ao0eQNHbywnlnv8-lpPcJoDIbbu_o1bHl6HQ2H-w7B1q0-raUqZ
Protocol
H2
Security
TLS 1.3, , AES_256_GCM
Server
2001:610:188:410:145:100:190:243 Breda, Netherlands, ASN1103 (SURFNET-NL SURF B.V., NL),
Reverse DNS
Software
nginx /
Resource Hash
beea558a507c3f27bba10d3db9ea7092dada5da36151f0fe906dbe3255d68274
Security Headers
Name Value
Strict-Transport-Security max-age=31536000;
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/131.0.0.0 Safari/537.36
Origin
https://www.surf.nl
Referer
https://www.surf.nl/files/css/css_oJVoCENsqvBWtsDSOlrkbgF081c0u_rp98vdwuoTpuU.css?delta=1&language=en&theme=surf&include=eJxVjVsKwzAQAy_k1Ecy61hxDOsHqziQ27ekLaVfIyTE8OKB6qMQblUhr79cQUoGHadtPmuPoguPS0vLbohJNhk7fbI5RB-_5jHbmFELdyR3loQeUCNS2Ao0eQNHbywnlnv8-lpPcJoDIbbu_o1bHl6HQ2H-w7B1q0-raUqZ

Response headers

strict-transport-security
max-age=31536000;
cache-control
max-age=31536000
referrer-policy
origin, same-origin
x-content-type-options
nosniff
expires
Fri, 19 Dec 2025 17:30:17 GMT
accept-ranges
bytes
content-length
131616
date
Thu, 19 Dec 2024 17:30:17 GMT
x-xss-protection
1; mode=block
content-type
application/font-sfnt
x-served-by
prod-ams
server
nginx
last-modified
Wed, 08 Jun 2022 07:25:14 GMT
x-frame-options
SAMEORIGIN
source-sans-pro-v11-latin-italic.woff2
www.surf.nl/themes/surf/fonts/source-sans-pro-v11-latin/
15 KB
15 KB
Font
General
Full URL
https://www.surf.nl/themes/surf/fonts/source-sans-pro-v11-latin/source-sans-pro-v11-latin-italic.woff2
Requested by
Host: www.surf.nl
URL: https://www.surf.nl/files/css/css_oJVoCENsqvBWtsDSOlrkbgF081c0u_rp98vdwuoTpuU.css?delta=1&language=en&theme=surf&include=eJxVjVsKwzAQAy_k1Ecy61hxDOsHqziQ27ekLaVfIyTE8OKB6qMQblUhr79cQUoGHadtPmuPoguPS0vLbohJNhk7fbI5RB-_5jHbmFELdyR3loQeUCNS2Ao0eQNHbywnlnv8-lpPcJoDIbbu_o1bHl6HQ2H-w7B1q0-raUqZ
Protocol
H2
Security
TLS 1.3, , AES_256_GCM
Server
2001:610:188:410:145:100:190:243 Breda, Netherlands, ASN1103 (SURFNET-NL SURF B.V., NL),
Reverse DNS
Software
nginx /
Resource Hash
3e29df944f5c6da9e73c66da0bdbc2a3ffbca61d62d3666741ea275009ac6ec2
Security Headers
Name Value
Strict-Transport-Security max-age=31536000;
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/131.0.0.0 Safari/537.36
Origin
https://www.surf.nl
Referer
https://www.surf.nl/files/css/css_oJVoCENsqvBWtsDSOlrkbgF081c0u_rp98vdwuoTpuU.css?delta=1&language=en&theme=surf&include=eJxVjVsKwzAQAy_k1Ecy61hxDOsHqziQ27ekLaVfIyTE8OKB6qMQblUhr79cQUoGHadtPmuPoguPS0vLbohJNhk7fbI5RB-_5jHbmFELdyR3loQeUCNS2Ao0eQNHbywnlnv8-lpPcJoDIbbu_o1bHl6HQ2H-w7B1q0-raUqZ

Response headers

strict-transport-security
max-age=31536000;
cache-control
max-age=31536000
referrer-policy
origin, same-origin
x-content-type-options
nosniff
expires
Fri, 19 Dec 2025 17:30:17 GMT
accept-ranges
bytes
content-length
14880
date
Thu, 19 Dec 2024 17:30:17 GMT
x-xss-protection
1; mode=block
last-modified
Fri, 20 Aug 2021 05:38:08 GMT
x-served-by
prod-utr
server
nginx
x-frame-options
SAMEORIGIN
ppms.php
surfnl.piwik.pro/
0
0
Ping
General
Full URL
https://surfnl.piwik.pro/ppms.php
Requested by
Host: surfnl.containers.piwik.pro
URL: https://surfnl.containers.piwik.pro/ppms.js
Protocol
H2
Security
TLS 1.3, , AES_128_GCM
Server
185.24.134.203 Stockholm, Sweden, ASN48579 (ELASTX ELASTX AB, SE),
Reverse DNS
Software
/
Resource Hash
e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855

Request headers

User-Agent
Mozilla/5.0 (X11; Linux x86_64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/131.0.0.0 Safari/537.36
Content-Type
application/x-www-form-urlencoded; charset=utf-8
Referer

Response headers

favicon.ico
www.surf.nl/themes/surf/favicons/
15 KB
15 KB
Other
General
Full URL
https://www.surf.nl/themes/surf/favicons/favicon.ico
Protocol
H2
Security
TLS 1.3, , AES_256_GCM
Server
2001:610:188:410:145:100:190:243 Breda, Netherlands, ASN1103 (SURFNET-NL SURF B.V., NL),
Reverse DNS
Software
nginx /
Resource Hash
9db2ef04f1e6b134324cc4ce856cc5a5f97c4fafbd8039b00f6685bbb43ca398
Security Headers
Name Value
Strict-Transport-Security max-age=31536000;
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/131.0.0.0 Safari/537.36
Referer
https://www.surf.nl/en/services/netherlight

Response headers

strict-transport-security
max-age=31536000;
cache-control
max-age=31536000
referrer-policy
origin, same-origin
x-content-type-options
nosniff
expires
Fri, 19 Dec 2025 17:30:18 GMT
accept-ranges
bytes
content-length
15086
date
Thu, 19 Dec 2024 17:30:18 GMT
x-xss-protection
1; mode=block
content-type
image/vnd.microsoft.icon
x-served-by
prod-ams
server
nginx
last-modified
Fri, 20 Aug 2021 05:38:08 GMT
x-frame-options
SAMEORIGIN

Verdicts & Comments Add Verdict or Comment

33 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| sevenTagSync object| dataLayer string| _vis_opt_account_id string| _vis_opt_protocol object| _VWO string| _vwo_mt object| vwo_iehack_queue object| code object| _vwo_code number| _vwo_settings_timer function| once function| jQuery object| drupalSettings object| Drupal object| cookieconsent object| ppms function| formValidateform2656 function| FormABform2656 function| initFormABform2656 function| ShowHideform2656 function| initShowHideform2656 object| lt function| FontFaceObserver object| fontSourceSansPro object| fontNunito object| webpackChunksurf_app string| _vwo_cookieDomain object| sevenTag object| wgxpath object| _paq object| Piwik object| AnalyticsTracker function| piwik_log

6 Cookies

Domain/Path Name / Value
www.surf.nl/ Name: stg_traffic_source_priority
Value: 1
.surf.nl/ Name: _vwo_uuid_v2
Value: D7C9546689AF4B104EC35E6A7A4795207|e8437387d684c9115c6e130a5501bb36
www.surf.nl/ Name: _pk_id.8db45789-8d6b-4fa9-bd2b-5042da448581.5c5e
Value: c2bfd0a309ae6715.1734629418.1.1734629418.1734629418.
www.surf.nl/ Name: _pk_ses.8db45789-8d6b-4fa9-bd2b-5042da448581.5c5e
Value: *
www.surf.nl/ Name: stg_last_interaction
Value: Thu%2C%2019%20Dec%202024%2017:30:18%20GMT
www.surf.nl/ Name: stg_returning_visitor
Value: Thu%2C%2019%20Dec%202024%2017:30:18%20GMT

5 Console Messages

Source Level URL
Text
javascript warning URL: https://www.surf.nl/en/services/netherlight(Line 35)
Message:
A parser-blocking, cross site (i.e. different eTLD+1) script, https://surfnl.containers.piwik.pro/8db45789-8d6b-4fa9-bd2b-5042da448581.sync.js, is invoked via document.write. The network request for this script MAY be blocked by the browser in this or a future page load due to poor network connectivity. If blocked in this page load, it will be confirmed in a subsequent console message. See https://www.chromestatus.com/feature/5718547946799104 for more details.
javascript warning URL: https://www.surf.nl/en/services/netherlight(Line 35)
Message:
A parser-blocking, cross site (i.e. different eTLD+1) script, https://static.mailplus.nl/jq/jquery.validate.1.19.3.min.js, is invoked via document.write. The network request for this script MAY be blocked by the browser in this or a future page load due to poor network connectivity. If blocked in this page load, it will be confirmed in a subsequent console message. See https://www.chromestatus.com/feature/5718547946799104 for more details.
javascript warning URL: https://www.surf.nl/en/services/netherlight(Line 35)
Message:
A parser-blocking, cross site (i.e. different eTLD+1) script, https://surfnl.containers.piwik.pro/8db45789-8d6b-4fa9-bd2b-5042da448581.sync.js, is invoked via document.write. The network request for this script MAY be blocked by the browser in this or a future page load due to poor network connectivity. If blocked in this page load, it will be confirmed in a subsequent console message. See https://www.chromestatus.com/feature/5718547946799104 for more details.
javascript warning (Line 3)
Message:
A parser-blocking, cross site (i.e. different eTLD+1) script, https://dev.visualwebsiteoptimizer.com/deploy/js_visitor_settings.php?v=1&a=967166&url=https%3A%2F%2Fwww.surf.nl%2Fen%2Fservices%2Fnetherlight&random=0.7193956155181462, is invoked via document.write. The network request for this script MAY be blocked by the browser in this or a future page load due to poor network connectivity. If blocked in this page load, it will be confirmed in a subsequent console message. See https://www.chromestatus.com/feature/5718547946799104 for more details.
javascript warning (Line 3)
Message:
A parser-blocking, cross site (i.e. different eTLD+1) script, https://dev.visualwebsiteoptimizer.com/deploy/js_visitor_settings.php?v=1&a=967166&url=https%3A%2F%2Fwww.surf.nl%2Fen%2Fservices%2Fnetherlight&random=0.7193956155181462, is invoked via document.write. The network request for this script MAY be blocked by the browser in this or a future page load due to poor network connectivity. If blocked in this page load, it will be confirmed in a subsequent console message. See https://www.chromestatus.com/feature/5718547946799104 for more details.

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 'self'; script-src 'self' webstats.surf.nl *.mailplus.nl platform.twitter.com syndication.twitter.com cdn.syndication.twimg.com www.instagram.com www.google.com www.gstatic.com surfnl.containers.piwik.pro pretalx.surf.nl 'unsafe-inline' 'unsafe-eval' https://app.vwo.com https://d5phz18u4wuww.cloudfront.net/vis_opt.js https://dev.visualwebsiteoptimizer.com; style-src 'self' 'unsafe-inline' static.mailplus.nl fonts.googleapis.com use.typekit.net p.typekit.net platform.twitter.com surfnl.containers.piwik.pro surfnl.piwik.pro https://app.vwo.com https://dev.visualwebsiteoptimizer.com; img-src http: https: surfnl.containers.piwik.pro surfnl.piwik.pro data:;; frame-src 'self' *.surf.nl openonderwijsapi.nl www.surfspace.nl surfspace.nl www.slideshare.net player.vimeo.com www.youtube.com www.youtube-nocookie.com surf.mediamission.nl platform.twitter.com syndication.twitter.com www.instagram.com www.facebook.com www.linkedin.com www.google.com https://surf.apnd.me/OWD23/program https://surf.apnd.me/ACUD23/program https://app.vwo.com; child-src 'self' surf.mediamission.nl www.slideshare.net player.vimeo.com www.youtube.com www.youtube-nocookie.com surf.mediamission.nl platform.twitter.com syndication.twitter.com www.instagram.com www.facebook.com www.linkedin.com https://app.vwo.com; font-src 'self' fonts.gstatic.com surfnl.containers.piwik.pro surfnl.piwik.pro data:; connect-src 'self' surfnl.piwik.pro webstats.surf.nl surfnl.containers.piwik.pro surfnl.piwik.pro pretalx.surf.nl https://app.vwo.com https://dev.visualwebsiteoptimizer.com; report-uri /report-csp-violation; upgrade-insecure-requests
Strict-Transport-Security max-age=31536000;
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.

dev.visualwebsiteoptimizer.com
m17.mailplus.nl
netherlight.net
static.mailplus.nl
surfnl.containers.piwik.pro
surfnl.piwik.pro
www.surf.nl
185.24.134.203
2001:610:188:410:145:100:190:243
2a02:23e8:200::49:152
2a02:23e8:200::51:111
34.107.218.251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