esn.cvut.cz Open in urlscan Pro
2603:1020:203:3:: Public Scan

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Add Verdict Report

Submitted URL:
https://twwo.iscdir.com/
Effective URL:
https://esn.cvut.cz/
Submission: On April 01 via api (April 1st 2024, 4:56:20 am UTC) from US — Scanned from US

Summary HTTP 19 Redirects Links 2 Behaviour Indicators

Summary

This website contacted 6 IPs in 3 countries across 5 domains to perform 19 HTTP transactions. The main IP is 2603:1020:203:3::, located in Amsterdam, Netherlands and belongs to MICROSOFT-CORP-MSN-AS-BLOCK, US. The main domain is esn.cvut.cz.
TLS certificate: Issued by E1 on February 18th 2024. Valid for: 3 months.

This is the only time esn.cvut.cz was scanned on urlscan.io!

urlscan.io Verdict: No classification

Domain & IP information

	IP Address	AS Autonomous System
1 1	185.211.57.155 185.211.57.155	39368 (SERVERIR) (SERVERIR)
1 13	2603:1020:203... 2603:1020:203:3::	8075 (MICROSOFT...) (MICROSOFT-CORP-MSN-AS-BLOCK)
2	2607:f8b0:400... 2607:f8b0:4006:80e::2008	15169 (GOOGLE) (GOOGLE)
2	2607:f8b0:400... 2607:f8b0:4006:823::200e	15169 (GOOGLE) (GOOGLE)
1	2607:f8b0:400... 2607:f8b0:4004:c09::9d	15169 (GOOGLE) (GOOGLE)
1	142.250.64.78 142.250.64.78	15169 (GOOGLE) (GOOGLE)
1	142.250.80.40 142.250.80.40	15169 (GOOGLE) (GOOGLE)
19	6

1 185.211.57.155 (Tehran, Iran, Islamic Republic Of) 1 redirects

ASN39368 (SERVERIR, AE)
PTR: rdns.server.ir

twwo.iscdir.com	Domain lookup VirusTotal SecurityTrails crt.sh Censys Domaintools

13 2603:1020:203:3:: (Amsterdam, Netherlands) 1 redirects

ASN8075 (MICROSOFT-CORP-MSN-AS-BLOCK, US)

isc.cvut.cz	Domain lookup VirusTotal SecurityTrails crt.sh Censys Domaintools
esn.cvut.cz	Domain lookup VirusTotal SecurityTrails crt.sh Censys Domaintools

2 2607:f8b0:4006:80e::2008 (United States)

ASN15169 (GOOGLE, US)

www.googletagmanager.com	Domain lookup VirusTotal SecurityTrails crt.sh Censys Domaintools

2 2607:f8b0:4006:823::200e (United States)

ASN15169 (GOOGLE, US)

www.google-analytics.com	Domain lookup VirusTotal SecurityTrails crt.sh Censys Domaintools

1 2607:f8b0:4004:c09::9d (Washington, United States)

ASN15169 (GOOGLE, US)

stats.g.doubleclick.net	Domain lookup VirusTotal SecurityTrails crt.sh Censys Domaintools

1 142.250.64.78 (Plainview, United States)

ASN15169 (GOOGLE, US)
PTR: lga34s30-in-f14.1e100.net

www.google-analytics.com	Domain lookup VirusTotal SecurityTrails crt.sh Censys Domaintools

1 142.250.80.40 (Plainview, United States)

ASN15169 (GOOGLE, US)
PTR: lga34s34-in-f8.1e100.net

www.googletagmanager.com	Domain lookup VirusTotal SecurityTrails crt.sh Censys Domaintools

	Apex Domain Subdomains	Transfer
13	cvut.cz 1 redirects isc.cvut.cz esn.cvut.cz	611 KB
3	google-analytics.com www.google-analytics.com — Cisco Umbrella Rank: 34	21 KB
3	googletagmanager.com www.googletagmanager.com — Cisco Umbrella Rank: 42	286 KB
1	doubleclick.net stats.g.doubleclick.net — Cisco Umbrella Rank: 91	343 B
1	iscdir.com 1 redirects twwo.iscdir.com	150 B
19	5

	Domain	Requested by
12	esn.cvut.cz	esn.cvut.cz
3	www.google-analytics.com	www.googletagmanager.com www.google-analytics.com
3	www.googletagmanager.com	esn.cvut.cz www.googletagmanager.com www.google-analytics.com
1	stats.g.doubleclick.net	www.google-analytics.com
1	isc.cvut.cz	1 redirects
1	twwo.iscdir.com	1 redirects
19	6

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

Domain
www.esn.org
www.cvut.cz

Subject Issuer	Validity	Valid
esn.cvut.cz E1	`2024-02-18` - `2024-05-18`	3 months	crt.sh
*.google-analytics.com GTS CA 1C3	`2024-03-04` - `2024-05-27`	3 months	crt.sh
*.g.doubleclick.net GTS CA 1C3	`2024-03-04` - `2024-05-27`	3 months	crt.sh

This page contains 1 frames:

Primary Page: https://esn.cvut.cz/
Frame ID: BF26311B6747742DDCB21D1ACF802264
Requests: 19 HTTP requests in this frame

Screenshot
Live screenshot

Full Image

Page Title

Erasmus Student Network CTU in Prague

Page URL History Show full URLs

https://twwo.iscdir.com/ HTTP 301
https://isc.cvut.cz/ HTTP 301
https://esn.cvut.cz/ Page URL

Detected technologies

Google Analytics (Analytics) Expand

Overall confidence: 100%
Detected patterns

google-analytics\.com/(?:ga|urchin|analytics)\.js

Google Tag Manager (Tag Managers) Expand

Overall confidence: 100%
Detected patterns

googletagmanager\.com/ns\.html[^>]+></iframe>
googletagmanager\.com/gtm\.js
googletagmanager\.com/gtag/js

Page Statistics

19
Requests

100 %
HTTPS

57 %
IPv6

5
Domains

6
Subdomains

6
IPs

3
Countries

918 kB
Transfer

1904 kB
Size

7
Cookies

2 Outgoing links

These are links going to different origins than the main page.

URL: https://www.esn.org/

Search URL Search Domain Scan URL

URL: https://www.cvut.cz/

Search URL Search Domain Scan URL

Page URL History

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

https://twwo.iscdir.com/ HTTP 301
https://isc.cvut.cz/ HTTP 301
https://esn.cvut.cz/ Page URL

Redirected requests

There were HTTP redirect chains for the following requests:

19 HTTP transactions
0 data transactions

Method
Protocol Status Resource
Path Size
x-fer Time
Latency Type
MIME-Type IP
Location

GET
H2

200

Primary Request / Show response
esn.cvut.cz/
Redirect Chain

https://twwo.iscdir.com/
https://isc.cvut.cz/
https://esn.cvut.cz/

6 KB
3 KB

431ms
115ms

Document
text/html

2603:1020:203:3::
MICROSOFT-CORP-MS...

General

Check archive.org

Show headers Download Go to

Full URL

https://esn.cvut.cz/

Protocol

Security

TLS 1.3, , AES_128_GCM

Server

2603:1020:203:3:: Amsterdam, Netherlands, ASN8075 (MICROSOFT-CORP-MSN-AS-BLOCK, US),

Reverse DNS

Software

nginx/1.18.0 (Ubuntu) /

Resource Hash

9917a8b35c4869262b17b03e38dd1138429d8741662d9739aad035bde5bc6795

Security Headers

Name	Value
Content-Security-Policy	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 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/123.0.0.0 Safari/537.36
accept-language: en-US,en;q=0.9
sec-ch-ua: "Google Chrome";v="123", "Not:A-Brand";v="8", "Chromium";v="123"
sec-ch-ua-mobile: ?0
sec-ch-ua-platform: "Win32"

Response headers

cache-control: no-cache, private
content-encoding: gzip
content-security-policy: upgrade-insecure-requests
content-type: text/html; charset=UTF-8
date: Mon, 01 Apr 2024 04:56:14 GMT
server: nginx/1.18.0 (Ubuntu)
strict-transport-security: max-age=31536000
vary: Accept-Encoding
x-content-type-options: nosniff
x-frame-options: SAMEORIGIN
x-xss-protection: 1; mode=block

Redirect headers

content-length: 178
content-security-policy: upgrade-insecure-requests
content-type: text/html
date: Mon, 01 Apr 2024 04:56:14 GMT
location: https://esn.cvut.cz/
server: nginx/1.18.0 (Ubuntu)
strict-transport-security: max-age=31536000

GET
H2 200 vendor.css
esn.cvut.cz/css/ 247 KB
59 KB 198ms
196ms Stylesheet
text/css 2603:1020:203:3::
MICROSOFT-CORP-MS...

General

Check archive.org

Show headers Download Go to

Full URL

https://esn.cvut.cz/css/vendor.css?id=0d799ced27e0c1c3a1fd413cdb686709

Requested by

Host: esn.cvut.cz
URL: https://esn.cvut.cz/

Protocol

Security

TLS 1.3, , AES_128_GCM

Server

2603:1020:203:3:: Amsterdam, Netherlands, ASN8075 (MICROSOFT-CORP-MSN-AS-BLOCK, US),

Reverse DNS

Software

nginx/1.18.0 (Ubuntu) /

Resource Hash

1bc25dc500336e414b6ce5dd75c6d1fa314ea6c67ea4fa147d5847f2fa0da330

Security Headers

Name	Value
Content-Security-Policy	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

sec-ch-ua: "Google Chrome";v="123", "Not:A-Brand";v="8", "Chromium";v="123"
Referer: https://esn.cvut.cz/
accept-language: en-US,en;q=0.9
sec-ch-ua-mobile: ?0
User-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/123.0.0.0 Safari/537.36
sec-ch-ua-platform: "Win32"

Response headers

date: Mon, 01 Apr 2024 04:56:15 GMT
strict-transport-security: max-age=31536000
x-content-type-options: nosniff
content-security-policy: upgrade-insecure-requests
last-modified: Fri, 29 Mar 2024 18:17:33 GMT
server: nginx/1.18.0 (Ubuntu)
content-encoding: gzip
etag: W/"660705bd-3dd5e"
vary: Accept-Encoding
x-frame-options: SAMEORIGIN
content-type: text/css
x-xss-protection: 1; mode=block

GET
H2 200 web.css
esn.cvut.cz/css/ 13 KB
4 KB 293ms
292ms Stylesheet
text/css 2603:1020:203:3::
MICROSOFT-CORP-MS...

General

Check archive.org

Show headers Download Go to

Full URL

https://esn.cvut.cz/css/web.css?id=71260f98bf3816369d8d7cf11ad8b16e

Requested by

Host: esn.cvut.cz
URL: https://esn.cvut.cz/

Protocol

Security

TLS 1.3, , AES_128_GCM

Server

2603:1020:203:3:: Amsterdam, Netherlands, ASN8075 (MICROSOFT-CORP-MSN-AS-BLOCK, US),

Reverse DNS

Software

nginx/1.18.0 (Ubuntu) /

Resource Hash

34d6409648e5d3007ccb71d2b5f7ef5024ba708c1562b98ad8d6bd502cd659d9

Security Headers

Name	Value
Content-Security-Policy	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

sec-ch-ua: "Google Chrome";v="123", "Not:A-Brand";v="8", "Chromium";v="123"
Referer: https://esn.cvut.cz/
accept-language: en-US,en;q=0.9
sec-ch-ua-mobile: ?0
User-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/123.0.0.0 Safari/537.36
sec-ch-ua-platform: "Win32"

Response headers

date: Mon, 01 Apr 2024 04:56:15 GMT
strict-transport-security: max-age=31536000
x-content-type-options: nosniff
content-security-policy: upgrade-insecure-requests
last-modified: Fri, 29 Mar 2024 18:17:33 GMT
server: nginx/1.18.0 (Ubuntu)
content-encoding: gzip
etag: W/"660705bd-342e"
vary: Accept-Encoding
x-frame-options: SAMEORIGIN
content-type: text/css
x-xss-protection: 1; mode=block

GET
H2 200 esn-ctu-logo-white.svg
esn.cvut.cz/img/logos/ 13 KB
5 KB 294ms
293ms Image
image/svg+xml 2603:1020:203:3::
MICROSOFT-CORP-MS...

General

Check archive.org

Show headers Download Go to Show image

Full URL

https://esn.cvut.cz/img/logos/esn-ctu-logo-white.svg

Requested by

Host: esn.cvut.cz
URL: https://esn.cvut.cz/

Protocol

Security

TLS 1.3, , AES_128_GCM

Server

2603:1020:203:3:: Amsterdam, Netherlands, ASN8075 (MICROSOFT-CORP-MSN-AS-BLOCK, US),

Reverse DNS

Software

nginx/1.18.0 (Ubuntu) /

Resource Hash

419bfb55c25b4eb375f8f530434cd85f3440d3c4c81fbca9ce3b7dd55ea6c459

Security Headers

Name	Value
Content-Security-Policy	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

sec-ch-ua: "Google Chrome";v="123", "Not:A-Brand";v="8", "Chromium";v="123"
Referer: https://esn.cvut.cz/
accept-language: en-US,en;q=0.9
sec-ch-ua-mobile: ?0
User-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/123.0.0.0 Safari/537.36
sec-ch-ua-platform: "Win32"

Response headers

date: Mon, 01 Apr 2024 04:56:15 GMT
strict-transport-security: max-age=31536000
x-content-type-options: nosniff
content-security-policy: upgrade-insecure-requests
last-modified: Fri, 29 Mar 2024 18:16:20 GMT
server: nginx/1.18.0 (Ubuntu)
content-encoding: gzip
etag: W/"66070574-3467"
vary: Accept-Encoding
x-frame-options: SAMEORIGIN
content-type: image/svg+xml
x-xss-protection: 1; mode=block

GET
H2 200 flag-gbr.svg
esn.cvut.cz/img/flags/ 556 B
583 B 294ms
294ms Image
image/svg+xml 2603:1020:203:3::
MICROSOFT-CORP-MS...

General

Check archive.org

Show headers Download Go to Show image

Full URL

https://esn.cvut.cz/img/flags/flag-gbr.svg

Requested by

Host: esn.cvut.cz
URL: https://esn.cvut.cz/

Protocol

Security

TLS 1.3, , AES_128_GCM

Server

2603:1020:203:3:: Amsterdam, Netherlands, ASN8075 (MICROSOFT-CORP-MSN-AS-BLOCK, US),

Reverse DNS

Software

nginx/1.18.0 (Ubuntu) /

Resource Hash

c76156496961137aaa6cec2097abd0a09a507fef1f6e9c01609a87f3d71fd5c3

Security Headers

Name	Value
Content-Security-Policy	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

sec-ch-ua: "Google Chrome";v="123", "Not:A-Brand";v="8", "Chromium";v="123"
Referer: https://esn.cvut.cz/
accept-language: en-US,en;q=0.9
sec-ch-ua-mobile: ?0
User-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/123.0.0.0 Safari/537.36
sec-ch-ua-platform: "Win32"

Response headers

date: Mon, 01 Apr 2024 04:56:15 GMT
strict-transport-security: max-age=31536000
x-content-type-options: nosniff
content-security-policy: upgrade-insecure-requests
last-modified: Fri, 29 Mar 2024 18:16:20 GMT
server: nginx/1.18.0 (Ubuntu)
content-encoding: gzip
etag: W/"66070574-22c"
vary: Accept-Encoding
x-frame-options: SAMEORIGIN
content-type: image/svg+xml
x-xss-protection: 1; mode=block

GET
H2 200 flag-cze.svg
esn.cvut.cz/img/flags/ 279 B
493 B 275ms
273ms Image
image/svg+xml 2603:1020:203:3::
MICROSOFT-CORP-MS...

General

Check archive.org

Show headers Download Go to Show image

Full URL

https://esn.cvut.cz/img/flags/flag-cze.svg

Requested by

Host: esn.cvut.cz
URL: https://esn.cvut.cz/

Protocol

Security

TLS 1.3, , AES_128_GCM

Server

2603:1020:203:3:: Amsterdam, Netherlands, ASN8075 (MICROSOFT-CORP-MSN-AS-BLOCK, US),

Reverse DNS

Software

nginx/1.18.0 (Ubuntu) /

Resource Hash

32141be00a3a768ec04b1d015ece4334fb3c46ad5287718459a9da2f237d4096

Security Headers

Name	Value
Content-Security-Policy	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

sec-ch-ua: "Google Chrome";v="123", "Not:A-Brand";v="8", "Chromium";v="123"
Referer: https://esn.cvut.cz/
accept-language: en-US,en;q=0.9
sec-ch-ua-mobile: ?0
User-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/123.0.0.0 Safari/537.36
sec-ch-ua-platform: "Win32"

Response headers

date: Mon, 01 Apr 2024 04:56:15 GMT
strict-transport-security: max-age=31536000
x-content-type-options: nosniff
content-security-policy: upgrade-insecure-requests
last-modified: Fri, 29 Mar 2024 18:16:20 GMT
server: nginx/1.18.0 (Ubuntu)
content-encoding: gzip
etag: W/"66070574-117"
vary: Accept-Encoding
x-frame-options: SAMEORIGIN
content-type: image/svg+xml
x-xss-protection: 1; mode=block

GET
H2 200 esn-logo-white.svg
esn.cvut.cz/img/logos/esn/ 13 KB
6 KB 275ms
274ms Image
image/svg+xml 2603:1020:203:3::
MICROSOFT-CORP-MS...

General

Check archive.org

Show headers Download Go to Show image

Full URL

https://esn.cvut.cz/img/logos/esn/esn-logo-white.svg

Requested by

Host: esn.cvut.cz
URL: https://esn.cvut.cz/

Protocol

Security

TLS 1.3, , AES_128_GCM

Server

2603:1020:203:3:: Amsterdam, Netherlands, ASN8075 (MICROSOFT-CORP-MSN-AS-BLOCK, US),

Reverse DNS

Software

nginx/1.18.0 (Ubuntu) /

Resource Hash

d3e9af34c3e943ced7b3110381d507fdca401163e1a665cb946cc669e8fd533d

Security Headers

Name	Value
Content-Security-Policy	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

sec-ch-ua: "Google Chrome";v="123", "Not:A-Brand";v="8", "Chromium";v="123"
Referer: https://esn.cvut.cz/
accept-language: en-US,en;q=0.9
sec-ch-ua-mobile: ?0
User-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/123.0.0.0 Safari/537.36
sec-ch-ua-platform: "Win32"

Response headers

date: Mon, 01 Apr 2024 04:56:15 GMT
strict-transport-security: max-age=31536000
x-content-type-options: nosniff
content-security-policy: upgrade-insecure-requests
last-modified: Fri, 29 Mar 2024 18:16:20 GMT
server: nginx/1.18.0 (Ubuntu)
content-encoding: gzip
etag: W/"66070574-349b"
vary: Accept-Encoding
x-frame-options: SAMEORIGIN
content-type: image/svg+xml
x-xss-protection: 1; mode=block

GET
H2 200 logo_CVUT_negativ.svg
esn.cvut.cz/img/logos/cvut/ 19 KB
8 KB 275ms
274ms Image
image/svg+xml 2603:1020:203:3::
MICROSOFT-CORP-MS...

General

Check archive.org

Show headers Download Go to Show image

Full URL

https://esn.cvut.cz/img/logos/cvut/logo_CVUT_negativ.svg

Requested by

Host: esn.cvut.cz
URL: https://esn.cvut.cz/

Protocol

Security

TLS 1.3, , AES_128_GCM

Server

2603:1020:203:3:: Amsterdam, Netherlands, ASN8075 (MICROSOFT-CORP-MSN-AS-BLOCK, US),

Reverse DNS

Software

nginx/1.18.0 (Ubuntu) /

Resource Hash

b29352ba4761a1ff56a62d32b82faab4cc666b412f29f5d15aa1bc3002b4077a

Security Headers

Name	Value
Content-Security-Policy	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

sec-ch-ua: "Google Chrome";v="123", "Not:A-Brand";v="8", "Chromium";v="123"
Referer: https://esn.cvut.cz/
accept-language: en-US,en;q=0.9
sec-ch-ua-mobile: ?0
User-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/123.0.0.0 Safari/537.36
sec-ch-ua-platform: "Win32"

Response headers

date: Mon, 01 Apr 2024 04:56:15 GMT
strict-transport-security: max-age=31536000
x-content-type-options: nosniff
content-security-policy: upgrade-insecure-requests
last-modified: Fri, 29 Mar 2024 18:16:20 GMT
server: nginx/1.18.0 (Ubuntu)
content-encoding: gzip
etag: W/"66070574-4a3f"
vary: Accept-Encoding
x-frame-options: SAMEORIGIN
content-type: image/svg+xml
x-xss-protection: 1; mode=block

GET
H2 200 isc-logo-watermark-color.svg
esn.cvut.cz/img/logos/ 5 KB
3 KB 275ms
275ms Image
image/svg+xml 2603:1020:203:3::
MICROSOFT-CORP-MS...

General

Check archive.org

Show headers Download Go to Show image

Full URL

https://esn.cvut.cz/img/logos/isc-logo-watermark-color.svg

Requested by

Host: esn.cvut.cz
URL: https://esn.cvut.cz/

Protocol

Security

TLS 1.3, , AES_128_GCM

Server

2603:1020:203:3:: Amsterdam, Netherlands, ASN8075 (MICROSOFT-CORP-MSN-AS-BLOCK, US),

Reverse DNS

Software

nginx/1.18.0 (Ubuntu) /

Resource Hash

6db758cc8ac2d83c6c1a6ad830c4b08f3b823455b2b0c374cee56957676199e2

Security Headers

Name	Value
Content-Security-Policy	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

sec-ch-ua: "Google Chrome";v="123", "Not:A-Brand";v="8", "Chromium";v="123"
Referer: https://esn.cvut.cz/
accept-language: en-US,en;q=0.9
sec-ch-ua-mobile: ?0
User-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/123.0.0.0 Safari/537.36
sec-ch-ua-platform: "Win32"

Response headers

date: Mon, 01 Apr 2024 04:56:15 GMT
strict-transport-security: max-age=31536000
x-content-type-options: nosniff
content-security-policy: upgrade-insecure-requests
last-modified: Fri, 29 Mar 2024 18:16:20 GMT
server: nginx/1.18.0 (Ubuntu)
content-encoding: gzip
etag: W/"66070574-150a"
vary: Accept-Encoding
x-frame-options: SAMEORIGIN
content-type: image/svg+xml
x-xss-protection: 1; mode=block

GET
H2 200 web.js Show response
esn.cvut.cz/js/ 244 KB
91 KB 275ms
275ms Script
application/javascript 2603:1020:203:3::
MICROSOFT-CORP-MS...

General

Check archive.org

Show headers Download Go to

Full URL

https://esn.cvut.cz/js/web.js?id=94c6d36b4c1d2019dd69b2807506396d

Requested by

Host: esn.cvut.cz
URL: https://esn.cvut.cz/

Protocol

Security

TLS 1.3, , AES_128_GCM

Server

2603:1020:203:3:: Amsterdam, Netherlands, ASN8075 (MICROSOFT-CORP-MSN-AS-BLOCK, US),

Reverse DNS

Software

nginx/1.18.0 (Ubuntu) /

Resource Hash

31378f0e3b4ef2b7f54cf1cddb677d6526b60eb370782af65cc563c85f81c73a

Security Headers

Name	Value
Content-Security-Policy	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

sec-ch-ua: "Google Chrome";v="123", "Not:A-Brand";v="8", "Chromium";v="123"
Referer: https://esn.cvut.cz/
accept-language: en-US,en;q=0.9
sec-ch-ua-mobile: ?0
User-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/123.0.0.0 Safari/537.36
sec-ch-ua-platform: "Win32"

Response headers

date: Mon, 01 Apr 2024 04:56:15 GMT
strict-transport-security: max-age=31536000
x-content-type-options: nosniff
content-security-policy: upgrade-insecure-requests
last-modified: Fri, 29 Mar 2024 18:17:33 GMT
server: nginx/1.18.0 (Ubuntu)
content-encoding: gzip
etag: W/"660705bd-3ce32"
vary: Accept-Encoding
x-frame-options: SAMEORIGIN
content-type: application/javascript
x-xss-protection: 1; mode=block

GET
H2 200 gtm.js Show response
www.googletagmanager.com/ 218 KB
79 KB 139ms
69ms Script
application/javascript 2607:f8b0:4006:80e::2008
GOOGLE

General

Check archive.org

Show headers Download Go to

Full URL

https://www.googletagmanager.com/gtm.js?id=GTM-MPBKF8

Requested by

Host: esn.cvut.cz
URL: https://esn.cvut.cz/

Protocol

Security

TLS 1.3, , AES_128_GCM

Server

2607:f8b0:4006:80e::2008 , United States, ASN15169 (GOOGLE, US),

Reverse DNS

Software

Google Tag Manager /

Resource Hash

87466bfdbd921ae8027c11166b5e3921232351451fedf7233005a1afd1a77d9b

Security Headers

Name	Value
Strict-Transport-Security	max-age=31536000; includeSubDomains
X-Xss-Protection	0

Request headers

sec-ch-ua: "Google Chrome";v="123", "Not:A-Brand";v="8", "Chromium";v="123"
Referer: https://esn.cvut.cz/
accept-language: en-US,en;q=0.9
sec-ch-ua-mobile: ?0
User-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/123.0.0.0 Safari/537.36
sec-ch-ua-platform: "Win32"

Response headers

date: Mon, 01 Apr 2024 04:56:15 GMT
content-encoding: br
strict-transport-security: max-age=31536000; includeSubDomains
cross-origin-resource-policy: cross-origin
alt-svc: h3=":443"; ma=2592000,h3-29=":443"; ma=2592000
content-length: 80317
x-xss-protection: 0
last-modified: Mon, 01 Apr 2024 03:00:00 GMT
server: Google Tag Manager
vary: Accept-Encoding
content-type: application/javascript; charset=UTF-8
access-control-allow-origin: *
cache-control: private, max-age=900
access-control-allow-credentials: true
access-control-allow-headers: Cache-Control
expires: Mon, 01 Apr 2024 04:56:15 GMT

GET
H2 200 background.jpg
esn.cvut.cz/img/web/ 426 KB
427 KB 96ms
96ms Image
image/jpeg 2603:1020:203:3::
MICROSOFT-CORP-MS...

General

Check archive.org

Show headers Download Go to Show image

Full URL

https://esn.cvut.cz/img/web/background.jpg

Requested by

Host: esn.cvut.cz
URL: https://esn.cvut.cz/css/web.css?id=71260f98bf3816369d8d7cf11ad8b16e

Protocol

Security

TLS 1.3, , AES_128_GCM

Server

2603:1020:203:3:: Amsterdam, Netherlands, ASN8075 (MICROSOFT-CORP-MSN-AS-BLOCK, US),

Reverse DNS

Software

nginx/1.18.0 (Ubuntu) /

Resource Hash

07e86cfdd8705a036a8590f2c4e067a74b7af56834105c1c121ed13beba3eb8c

Security Headers

Name	Value
Content-Security-Policy	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

sec-ch-ua: "Google Chrome";v="123", "Not:A-Brand";v="8", "Chromium";v="123"
Referer: https://esn.cvut.cz/css/web.css?id=71260f98bf3816369d8d7cf11ad8b16e
accept-language: en-US,en;q=0.9
sec-ch-ua-mobile: ?0
User-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/123.0.0.0 Safari/537.36
sec-ch-ua-platform: "Win32"

Response headers

date: Mon, 01 Apr 2024 04:56:15 GMT
strict-transport-security: max-age=31536000
x-content-type-options: nosniff
content-security-policy: upgrade-insecure-requests
last-modified: Fri, 29 Mar 2024 18:16:20 GMT
server: nginx/1.18.0 (Ubuntu)
etag: "66070574-6a8e4"
x-frame-options: SAMEORIGIN
content-type: image/jpeg
accept-ranges: bytes
content-length: 436452
x-xss-protection: 1; mode=block

GET
H2 200 js Show response
www.googletagmanager.com/gtag/ 311 KB
103 KB 67ms
66ms Script
application/javascript 2607:f8b0:4006:80e::2008
GOOGLE

General

Check archive.org

Show headers Download Go to

Full URL

https://www.googletagmanager.com/gtag/js?id=G-JCYDZQW9CN&l=dataLayer&cx=c

Requested by

Host: www.googletagmanager.com
URL: https://www.googletagmanager.com/gtm.js?id=GTM-MPBKF8

Protocol

Security

TLS 1.3, , AES_128_GCM

Server

2607:f8b0:4006:80e::2008 , United States, ASN15169 (GOOGLE, US),

Reverse DNS

Software

Google Tag Manager /

Resource Hash

84ceb54e47bb6800875594f02c0e0465df0f40e5ef7475bbb887f639c3b691bb

Security Headers

Name	Value
Strict-Transport-Security	max-age=31536000; includeSubDomains
X-Xss-Protection	0

Request headers

sec-ch-ua: "Google Chrome";v="123", "Not:A-Brand";v="8", "Chromium";v="123"
Referer: https://esn.cvut.cz/
accept-language: en-US,en;q=0.9
sec-ch-ua-mobile: ?0
User-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/123.0.0.0 Safari/537.36
sec-ch-ua-platform: "Win32"

Response headers

date: Mon, 01 Apr 2024 04:56:15 GMT
content-encoding: br
strict-transport-security: max-age=31536000; includeSubDomains
server: Google Tag Manager
vary: Accept-Encoding
content-type: application/javascript; charset=UTF-8
access-control-allow-origin: *
cache-control: private, max-age=900
access-control-allow-credentials: true
cross-origin-resource-policy: cross-origin
access-control-allow-headers: Cache-Control
content-length: 105129
x-xss-protection: 0
alt-svc: h3=":443"; ma=2592000,h3-29=":443"; ma=2592000
expires: Mon, 01 Apr 2024 04:56:15 GMT

GET
H2 200 analytics.js Show response
www.google-analytics.com/ 52 KB
21 KB 98ms
28ms Script
text/javascript 2607:f8b0:4006:823::200e
GOOGLE

General

Check archive.org

Show headers Download Go to

Full URL

https://www.google-analytics.com/analytics.js

Requested by

Host: www.googletagmanager.com
URL: https://www.googletagmanager.com/gtm.js?id=GTM-MPBKF8

Protocol

Security

TLS 1.3, , AES_128_GCM

Server

2607:f8b0:4006:823::200e , United States, ASN15169 (GOOGLE, US),

Reverse DNS

Software

Golfe2 /

Resource Hash

de36e50194320a7d3ef1ace9bd34a875a8bd458b253c061979dd628e9bf49afd

Security Headers

Name	Value
Strict-Transport-Security	max-age=10886400; includeSubDomains; preload
X-Content-Type-Options	nosniff

Request headers

sec-ch-ua: "Google Chrome";v="123", "Not:A-Brand";v="8", "Chromium";v="123"
Referer: https://esn.cvut.cz/
accept-language: en-US,en;q=0.9
sec-ch-ua-mobile: ?0
User-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/123.0.0.0 Safari/537.36
sec-ch-ua-platform: "Win32"

Response headers

strict-transport-security: max-age=10886400; includeSubDomains; preload
content-encoding: gzip
x-content-type-options: nosniff
date: Mon, 01 Apr 2024 04:06:53 GMT
last-modified: Tue, 12 Dec 2023 18:09:08 GMT
server: Golfe2
age: 2962
vary: Accept-Encoding
content-type: text/javascript
cache-control: public, max-age=7200
cross-origin-resource-policy: cross-origin
alt-svc: h3=":443"; ma=2592000,h3-29=":443"; ma=2592000
content-length: 20994
expires: Mon, 01 Apr 2024 06:06:53 GMT

POST
H2 200 collect Show response
www.google-analytics.com/j/ 15 B
218 B 42ms
40ms XHR
text/plain 2607:f8b0:4006:823::200e
GOOGLE

General

Check archive.org

Show headers Download Go to

Full URL

https://www.google-analytics.com/j/collect?v=1&_v=j101&a=587490450&t=pageview&_s=1&dl=https%3A%2F%2Fesn.cvut.cz%2F&ul=en-us&de=UTF-8&dt=Erasmus%20Student%20Network%20CTU%20in%20Prague&sd=24-bit&sr=800x600&vp=1600x1113&je=0&_u=YGBAgAABAAAAAC~&jid=2061782827&gjid=2130093930&cid=1763283582.1711947376&tid=UA-46964127-1&_gid=54610967.1711947376&_slc=1&gtm=45He43r0n71MPBKF8v6683897za200&gcd=13l3l3l3l1&dma=0&z=731146115

Requested by

Host: www.google-analytics.com
URL: https://www.google-analytics.com/analytics.js

Protocol

Security

TLS 1.3, , AES_128_GCM

Server

2607:f8b0:4006:823::200e , United States, ASN15169 (GOOGLE, US),

Reverse DNS

Software

Golfe2 /

Resource Hash

d35814738a0573c635308e128f3f4649f152bfcbdfebb5fc6cb8b2f56890d5dc

Security Headers

Name	Value
X-Content-Type-Options	nosniff

Request headers

sec-ch-ua: "Google Chrome";v="123", "Not:A-Brand";v="8", "Chromium";v="123"
sec-ch-ua-platform: "Win32"
Referer: https://esn.cvut.cz/
accept-language: en-US,en;q=0.9
sec-ch-ua-mobile: ?0
User-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/123.0.0.0 Safari/537.36
Content-Type: text/plain

Response headers

pragma: no-cache
date: Mon, 01 Apr 2024 04:56:15 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://esn.cvut.cz
cache-control: no-cache, no-store, must-revalidate
access-control-allow-credentials: true
cross-origin-resource-policy: cross-origin
alt-svc: h3=":443"; ma=2592000,h3-29=":443"; ma=2592000
content-length: 15
expires: Fri, 01 Jan 1990 00:00:00 GMT

POST
H2 200 collect Show response
stats.g.doubleclick.net/j/ 1 B
343 B 214ms
40ms XHR
text/plain 2607:f8b0:4004:c09::9d
GOOGLE

General

Check archive.org

Show headers Download Go to

Full URL

https://stats.g.doubleclick.net/j/collect?t=dc&aip=1&_r=3&v=1&_v=j101&tid=UA-46964127-1&cid=1763283582.1711947376&jid=2061782827&gjid=2130093930&_gid=54610967.1711947376&_u=YGBAgAABAAAAAG~&z=1115360652

Requested by

Host: www.google-analytics.com
URL: https://www.google-analytics.com/analytics.js

Protocol

Security

TLS 1.3, , AES_128_GCM

Server

2607:f8b0:4004:c09::9d Washington, United States, ASN15169 (GOOGLE, US),

Reverse DNS

Software

Golfe2 /

Resource Hash

6b86b273ff34fce19d6b804eff5a3f5747ada4eaa22f1d49c01e52ddb7875b4b

Security Headers

Name	Value
Strict-Transport-Security	max-age=10886400; includeSubDomains; preload
X-Content-Type-Options	nosniff

Request headers

sec-ch-ua: "Google Chrome";v="123", "Not:A-Brand";v="8", "Chromium";v="123"
sec-ch-ua-platform: "Win32"
Referer: https://esn.cvut.cz/
accept-language: en-US,en;q=0.9
sec-ch-ua-mobile: ?0
User-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/123.0.0.0 Safari/537.36
Content-Type: text/plain

Response headers

pragma: no-cache
strict-transport-security: max-age=10886400; includeSubDomains; preload
date: Mon, 01 Apr 2024 04:56:15 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://esn.cvut.cz
cache-control: no-cache, no-store, must-revalidate
access-control-allow-credentials: true
cross-origin-resource-policy: cross-origin
alt-svc: h3=":443"; ma=2592000,h3-29=":443"; ma=2592000
content-length: 1
expires: Fri, 01 Jan 1990 00:00:00 GMT

POST
H3 204 collect
www.google-analytics.com/g/ 0
17 B 37ms
37ms Ping
text/plain 142.250.64.78
GOOGLE

General

Check archive.org

Show headers Download Go to

Full URL: https://www.google-analytics.com/g/collect?v=2&tid=G-JCYDZQW9CN&gtm=45je43r0v9125753606z86683897za200&_p=1711947375364&gcd=13l3l3l3l1&npa=0&dma=0&cid=1763283582.1711947376&ul=en-us&sr=800x600&ir=1&uaa=x86&uab=64&uafvl=Google%2520Chrome%3B123.0.6312.86%7CNot%253AA-Brand%3B8.0.0.0%7CChromium%3B123.0.6312.86&uamb=0&uam=&uap=Win32&uapv=10.0.0&uaw=0&pscdl=noapi&_eu=EA&_s=1&sid=1711947375&sct=1&seg=0&dl=https%3A%2F%2Fesn.cvut.cz%2F&dt=Erasmus%20Student%20Network%20CTU%20in%20Prague&en=page_view&_fv=1&_ss=1&tfd=2743
Requested by: Host: www.googletagmanager.com
URL: https://www.googletagmanager.com/gtag/js?id=G-JCYDZQW9CN&l=dataLayer&cx=c
Protocol: H3
Security: QUIC, , AES_128_GCM
Server: 142.250.64.78 Plainview, United States, ASN15169 (GOOGLE, US),
Reverse DNS: lga34s30-in-f14.1e100.net
Software: Golfe2 /
Resource Hash: e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855

Request headers

sec-ch-ua: "Google Chrome";v="123", "Not:A-Brand";v="8", "Chromium";v="123"
Referer: https://esn.cvut.cz/
accept-language: en-US,en;q=0.9
sec-ch-ua-mobile: ?0
User-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/123.0.0.0 Safari/537.36
sec-ch-ua-platform: "Win32"

Response headers

pragma: no-cache
date: Mon, 01 Apr 2024 04:56:15 GMT
server: Golfe2
content-type: text/plain
access-control-allow-origin: https://esn.cvut.cz
cache-control: no-cache, no-store, must-revalidate
access-control-allow-credentials: true
cross-origin-resource-policy: cross-origin
alt-svc: h3=":443"; ma=2592000,h3-29=":443"; ma=2592000
content-length: 0
expires: Fri, 01 Jan 1990 00:00:00 GMT

GET
H3 200 js Show response
www.googletagmanager.com/gtag/ 315 KB
105 KB 67ms
67ms Script
application/javascript 142.250.80.40
GOOGLE

General

Check archive.org

Show headers Download Go to

Full URL

https://www.googletagmanager.com/gtag/js?id=G-JCYDZQW9CN&cx=c&_slc=1

Requested by

Host: www.google-analytics.com
URL: https://www.google-analytics.com/analytics.js

Protocol

Security

QUIC, , AES_128_GCM

Server

142.250.80.40 Plainview, United States, ASN15169 (GOOGLE, US),

Reverse DNS

lga34s34-in-f8.1e100.net

Software

Google Tag Manager /

Resource Hash

882540d104891f6acc5a442d9ebe1152e5f2b86d39adcdf57a7d116599701c29

Security Headers

Name	Value
Strict-Transport-Security	max-age=31536000; includeSubDomains
X-Xss-Protection	0

Request headers

sec-ch-ua: "Google Chrome";v="123", "Not:A-Brand";v="8", "Chromium";v="123"
Referer: https://esn.cvut.cz/
accept-language: en-US,en;q=0.9
sec-ch-ua-mobile: ?0
User-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/123.0.0.0 Safari/537.36
sec-ch-ua-platform: "Win32"

Response headers

date: Mon, 01 Apr 2024 04:56:15 GMT
content-encoding: br
strict-transport-security: max-age=31536000; includeSubDomains
server: Google Tag Manager
vary: Accept-Encoding
content-type: application/javascript; charset=UTF-8
access-control-allow-origin: *
cache-control: private, max-age=900
access-control-allow-credentials: true
cross-origin-resource-policy: cross-origin
access-control-allow-headers: Cache-Control
content-length: 107025
x-xss-protection: 0
alt-svc: h3=":443"; ma=2592000,h3-29=":443"; ma=2592000
expires: Mon, 01 Apr 2024 04:56:15 GMT

GET
H2 200 favicon.ico
esn.cvut.cz/img/ 22 KB
4 KB 98ms
96ms Other
image/x-icon 2603:1020:203:3::
MICROSOFT-CORP-MS...

General

Check archive.org

Show headers Download Go to

Full URL

https://esn.cvut.cz/img/favicon.ico

Protocol

Security

TLS 1.3, , AES_128_GCM

Server

2603:1020:203:3:: Amsterdam, Netherlands, ASN8075 (MICROSOFT-CORP-MSN-AS-BLOCK, US),

Reverse DNS

Software

nginx/1.18.0 (Ubuntu) /

Resource Hash

994d41122c52fcb1a74bdbbce0882d819504e4f4a37e722d269774c89b732ed8

Security Headers

Name	Value
Content-Security-Policy	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

sec-ch-ua: "Google Chrome";v="123", "Not:A-Brand";v="8", "Chromium";v="123"
Referer: https://esn.cvut.cz/
accept-language: en-US,en;q=0.9
sec-ch-ua-mobile: ?0
User-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/123.0.0.0 Safari/537.36
sec-ch-ua-platform: "Win32"

Response headers

date: Mon, 01 Apr 2024 04:56:15 GMT
strict-transport-security: max-age=31536000
x-content-type-options: nosniff
content-security-policy: upgrade-insecure-requests
last-modified: Fri, 29 Mar 2024 18:16:20 GMT
server: nginx/1.18.0 (Ubuntu)
content-encoding: gzip
etag: W/"66070574-576e"
vary: Accept-Encoding
x-frame-options: SAMEORIGIN
content-type: image/x-icon
x-xss-protection: 1; mode=block

Verdicts & Comments Add Verdict or Comment

12 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.

7 Cookies

Cookies are little pieces of information stored in the browser of a user. Whenever a user visits the site again, he will also send his cookie values, thus allowing the website to re-identify him even if he changed locations. This is how permanent logins work.

Domain/Path	Expires	Name / Value
esn.cvut.cz/	1970-01-20 19:32:34	Name: XSRF-TOKEN Value: eyJpdiI6IlFWaE5TSGNKQ2JDUmVMSW9yUHJoMEE9PSIsInZhbHVlIjoiekhHM0hDcFZBcVNGY0NRS0g1K255TStKNzNqR0VGRzduckRnY0hWNFkwb2pGVk1BMm1tVlQ0M2RzUWhqSlRqaWZNcFJmaFBnMVFlVkZETCtlNUlrNFppUk80K2plSVdLa1BJU1Z3aEh0Rm5CczY0OUpHSVRjKzBkL1g5bnhTM0wiLCJtYWMiOiJhZjBkYzJmMmVhMWYzN2I5ZTgzM2RhZWRiZGEyMGFmNjI1YmNmNWE2ZjVkMjZmZWI2Y2ZiZDc1ZTkwN2I1YmViIiwidGFnIjoiIn0%3D
esn.cvut.cz/	1970-01-20 19:32:34	Name: esn_ctu_in_prague_session Value: eyJpdiI6ImVFNVFhdUw3bjFZZG1YTmhSdXQvU3c9PSIsInZhbHVlIjoiR28xK1VVUGhVdGZVQkdtcVdEZzZ4cDUwUlorZ3Bjd2lWNjFIakhLUmlGeHdLdW1abU4vMDl0YUR1U1ZtYUdDMmRVZjFhVE9odnVSMzlNcTdIMmwyVSsycmxTU1lLcXpKYW9laG5wTTlBSE5tOUFxdXZWWkgrb3VTMjlvWkkybW0iLCJtYWMiOiIxMmZhZDc4Y2IxNTNlNTYwNzU1NzQ5ZTUyZjRlZTBmMGI1ZWRkNWE2MWI3NzdhOGJmMDBiY2Y0ZWM5ZTYxY2IxIiwidGFnIjoiIn0%3D
.esn.cvut.cz/	1970-01-21 05:08:27	Name: _ga Value: GA1.3.1763283582.1711947376
.esn.cvut.cz/	1970-01-20 19:33:53	Name: _gid Value: GA1.3.54610967.1711947376
.esn.cvut.cz/	1970-01-20 19:32:27	Name: _dc_gtm_UA-46964127-1 Value: 1
.cvut.cz/	1970-01-21 05:08:27	Name: _ga Value: GA1.1.1763283582.1711947376
.cvut.cz/	1970-01-21 05:08:27	Name: _ga_JCYDZQW9CN Value: GS1.1.1711947375.1.0.1711947375.0.0.0

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	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.

esn.cvut.cz
isc.cvut.cz
stats.g.doubleclick.net
twwo.iscdir.com
www.google-analytics.com
www.googletagmanager.com
142.250.64.78
142.250.80.40
185.211.57.155
2603:1020:203:3::
2607:f8b0:4004:c09::9d
2607:f8b0:4006:80e::2008
2607:f8b0:4006:823::200e
07e86cfdd8705a036a8590f2c4e067a74b7af56834105c1c121ed13beba3eb8c
1bc25dc500336e414b6ce5dd75c6d1fa314ea6c67ea4fa147d5847f2fa0da330
31378f0e3b4ef2b7f54cf1cddb677d6526b60eb370782af65cc563c85f81c73a
32141be00a3a768ec04b1d015ece4334fb3c46ad5287718459a9da2f237d4096
34d6409648e5d3007ccb71d2b5f7ef5024ba708c1562b98ad8d6bd502cd659d9
419bfb55c25b4eb375f8f530434cd85f3440d3c4c81fbca9ce3b7dd55ea6c459
6b86b273ff34fce19d6b804eff5a3f5747ada4eaa22f1d49c01e52ddb7875b4b
6db758cc8ac2d83c6c1a6ad830c4b08f3b823455b2b0c374cee56957676199e2
84ceb54e47bb6800875594f02c0e0465df0f40e5ef7475bbb887f639c3b691bb
87466bfdbd921ae8027c11166b5e3921232351451fedf7233005a1afd1a77d9b
882540d104891f6acc5a442d9ebe1152e5f2b86d39adcdf57a7d116599701c29
9917a8b35c4869262b17b03e38dd1138429d8741662d9739aad035bde5bc6795
994d41122c52fcb1a74bdbbce0882d819504e4f4a37e722d269774c89b732ed8
b29352ba4761a1ff56a62d32b82faab4cc666b412f29f5d15aa1bc3002b4077a
c76156496961137aaa6cec2097abd0a09a507fef1f6e9c01609a87f3d71fd5c3
d35814738a0573c635308e128f3f4649f152bfcbdfebb5fc6cb8b2f56890d5dc
d3e9af34c3e943ced7b3110381d507fdca401163e1a665cb946cc669e8fd533d
de36e50194320a7d3ef1ace9bd34a875a8bd458b253c061979dd628e9bf49afd
e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855

esn.cvut.cz Open in urlscan Pro 2603:1020:203:3:: Public Scan

Summary

urlscan.io Verdict: No classification

Domain & IP information

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Detected technologies

Page Statistics

19 Requests

100 %HTTPS

57 %IPv6

5 Domains

6 Subdomains

6 IPs

3 Countries

918 kBTransfer

1904 kBSize

7 Cookies

2 Outgoing links

Page URL History

Redirected requests

19 HTTP transactions Everything HTML Script AJAX CSS Image Expand all 0 data transactions

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Verdicts & Comments Add Verdict or Comment

12 JavaScript Global Variables

7 Cookies

Security Headers

Indicators

esn.cvut.cz Open in urlscan Pro
2603:1020:203:3:: Public Scan

Screenshot
Live screenshot

Full Image

19
Requests

100 %
HTTPS

57 %
IPv6

5
Domains

6
Subdomains

6
IPs

3
Countries

918 kB
Transfer

1904 kB
Size

7
Cookies

19 HTTP transactions
0 data transactions