Submitted URL: https://internal.cesnet-ca.cz/
Effective URL: https://whoami.cesnet.cz/idp/profile/SAML2/Redirect/SSO?execution=e1s1
Submission: On August 09 via automatic, source certstream-suspicious — Scanned from CA

Summary

This website contacted 2 IPs in 2 countries across 3 domains to perform 6 HTTP transactions. The main IP is 2001:718:1:1f:50:56ff:feee:80, located in Prague, Czech Republic and belongs to CESNET2, CZ. The main domain is whoami.cesnet.cz.
TLS certificate: Issued by GEANT OV RSA CA 4 on March 26th 2024. Valid for: a year.
This is the only time whoami.cesnet.cz was scanned on urlscan.io!

urlscan.io Verdict: No classification

Domain & IP information

IP Address AS Autonomous System
1 1 2001:718:ff05... 2852 (CESNET2)
1 5 2001:718:1:1f... 2852 (CESNET2)
2 104.18.10.207 13335 (CLOUDFLAR...)
6 2
Apex Domain
Subdomains
Transfer
5 cesnet.cz
whoami.cesnet.cz
11 KB
2 bootstrapcdn.com
maxcdn.bootstrapcdn.com — Cisco Umbrella Rank: 1832
42 KB
1 cesnet-ca.cz
internal.cesnet-ca.cz
1 KB
6 3
Domain Requested by
5 whoami.cesnet.cz 1 redirects whoami.cesnet.cz
2 maxcdn.bootstrapcdn.com whoami.cesnet.cz
maxcdn.bootstrapcdn.com
1 internal.cesnet-ca.cz 1 redirects
6 3

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

Domain
www.cesnet.cz
Subject Issuer Validity Valid
whoami.cesnet.cz
GEANT OV RSA CA 4
2024-03-26 -
2025-03-26
a year crt.sh
bootstrapcdn.com
WE1
2024-07-23 -
2024-10-21
3 months crt.sh

This page contains 1 frames:

Primary Page: https://whoami.cesnet.cz/idp/profile/SAML2/Redirect/SSO?execution=e1s1
Frame ID: 692C28CDF5E295CC60019A438AA1EE9F
Requests: 6 HTTP requests in this frame

Screenshot

Page Title

CESNET – Web Login Service

Page URL History Show full URLs

  1. https://internal.cesnet-ca.cz/ HTTP 302
    https://whoami.cesnet.cz/idp/profile/SAML2/Redirect/SSO?SAMLRequest=fVLBTuMwEP2VyPfUaUpLa7WVChWiEixVU... HTTP 302
    https://whoami.cesnet.cz/idp/profile/SAML2/Redirect/SSO?execution=e1s1 Page URL

Detected technologies

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

Page Statistics

6
Requests

100 %
HTTPS

67 %
IPv6

3
Domains

3
Subdomains

2
IPs

2
Countries

53 kB
Transfer

147 kB
Size

3
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://internal.cesnet-ca.cz/ HTTP 302
    https://whoami.cesnet.cz/idp/profile/SAML2/Redirect/SSO?SAMLRequest=fVLBTuMwEP2VyPfUaUpLa7WVChWiEixVUzhwQVN7Qi05dvBMFtiv3yRltXDpyfLMe2%2FePM2coHK1WjV89Dt8a5A4%2BaicJ9U3FqKJXgUgS8pDhaRYq2J1f6fyQabqGDjo4MQ3ynkGEGFkG7xINuuFeJmWAJNxmcMsg9Esz0Zj1HpYmsNhiGZywMmFmUyNmelLkTxhpJa5EK1QSydqcOOJwXNbyvKLNJum2Ww%2FzFSWq%2FHoWSTrdhvrgXvWkbkmJeX7MUBlBxrJIw%2F0H2lNLdtNSutQdkZzuUNjI2qWRfEgktU%2Fz9fBU1NhLDD%2Bthofd3f%2FVa1njB7cl26qoZMmW9UOu1hkFUzjcFAfa9n%2F6fTmKWjqqwZLaBynVItk%2BxXslfXG%2BtfzmR5OIFK3%2B%2F023T4Ue7Gcd9qqzyguz3ucy%2B%2FY%2BekefrVTNuttcFZ%2FJjchVsDnTXQVa9KyhyqO4Mmi5zY958L7dURgXAiODQq5PI38eXXLvw%3D%3D&RelayState=https%3A%2F%2Finternal.cesnet-ca.cz%2F HTTP 302
    https://whoami.cesnet.cz/idp/profile/SAML2/Redirect/SSO?execution=e1s1 Page URL

Redirected requests

There were HTTP redirect chains for the following requests:

6 HTTP transactions

Resource
Path
Size
x-fer
Type
MIME-Type
Primary Request SSO
whoami.cesnet.cz/idp/profile/SAML2/Redirect/
Redirect Chain
  • https://internal.cesnet-ca.cz/
  • https://whoami.cesnet.cz/idp/profile/SAML2/Redirect/SSO?SAMLRequest=fVLBTuMwEP2VyPfUaUpLa7WVChWiEixVUzhwQVN7Qi05dvBMFtiv3yRltXDpyfLMe2%2FePM2coHK1WjV89Dt8a5A4%2BaicJ9U3FqKJXgUgS8pDhaRYq2J1f6fyQabqG...
  • https://whoami.cesnet.cz/idp/profile/SAML2/Redirect/SSO?execution=e1s1
3 KB
3 KB
Document
General
Full URL
https://whoami.cesnet.cz/idp/profile/SAML2/Redirect/SSO?execution=e1s1
Protocol
H2
Security
TLS 1.2, ECDHE_RSA, AES_256_GCM
Server
2001:718:1:1f:50:56ff:feee:80 Prague, Czech Republic, ASN2852 (CESNET2, CZ),
Reverse DNS
Software
/
Resource Hash
cc7f45c1bffbcc8d39bfc0677e3a85746361f6b56140cf5e92240f626add56ca
Security Headers
Name Value
Content-Security-Policy default-src 'self'; style-src 'unsafe-inline' 'self' https://maxcdn.bootstrapcdn.com; script-src 'self' 'unsafe-inline'; img-src 'self'; font-src https://maxcdn.bootstrapcdn.com; frame-ancestors 'none' frame-ancestors 'none'; base-uri 'none';
Strict-Transport-Security max-age=15768000 max-age=31536000
X-Content-Type-Options nosniff
X-Frame-Options DENY DENY
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/127.0.0.0 Safari/537.36

Response headers

cache-control
no-store
content-length
2931
content-security-policy
default-src 'self'; style-src 'unsafe-inline' 'self' https://maxcdn.bootstrapcdn.com; script-src 'self' 'unsafe-inline'; img-src 'self'; font-src https://maxcdn.bootstrapcdn.com; frame-ancestors 'none' frame-ancestors 'none'; base-uri 'none';
content-type
text/html;charset=utf-8
referrer-policy
no-referrer-when-downgrade
strict-transport-security
max-age=15768000 max-age=31536000
x-content-type-options
nosniff
x-frame-options
DENY DENY
x-xss-protection
1; mode=block

Redirect headers

cache-control
no-store
content-length
0
content-security-policy
default-src 'self'; style-src 'unsafe-inline' 'self' https://maxcdn.bootstrapcdn.com; script-src 'self' 'unsafe-inline'; img-src 'self'; font-src https://maxcdn.bootstrapcdn.com; frame-ancestors 'none' frame-ancestors 'none'; base-uri 'none';
expires
location
https://whoami.cesnet.cz/idp/profile/SAML2/Redirect/SSO?execution=e1s1
referrer-policy
no-referrer-when-downgrade
strict-transport-security
max-age=15768000 max-age=31536000
x-content-type-options
nosniff
x-frame-options
DENY DENY
x-xss-protection
1; mode=block
bootstrap.min.css
maxcdn.bootstrapcdn.com/bootstrap/3.3.7/css/
118 KB
24 KB
Stylesheet
General
Full URL
https://maxcdn.bootstrapcdn.com/bootstrap/3.3.7/css/bootstrap.min.css
Requested by
Host: whoami.cesnet.cz
URL: https://whoami.cesnet.cz/idp/profile/SAML2/Redirect/SSO?execution=e1s1
Protocol
H3
Security
QUIC, , AES_128_GCM
Server
104.18.10.207 -, , ASN13335 (CLOUDFLARENET, US),
Reverse DNS
Software
cloudflare /
Resource Hash
f75e846cc83bd11432f4b1e21a45f31bc85283d11d372f7b19accd1bf6a2635c
Security Headers
Name Value
Strict-Transport-Security max-age=31536000; includeSubDomains; preload
X-Content-Type-Options nosniff

Request headers

Referer
https://whoami.cesnet.cz/idp/profile/SAML2/Redirect/SSO?execution=e1s1
User-Agent
Mozilla/5.0 (X11; Linux x86_64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/127.0.0.0 Safari/537.36

Response headers

date
Fri, 09 Aug 2024 10:02:54 GMT
content-encoding
gzip
x-content-type-options
nosniff
cf-cache-status
HIT
cdn-edgestorageid
940
strict-transport-security
max-age=31536000; includeSubDomains; preload
age
10317599
cdn-cachedat
10/31/2023 19:15:06
cdn-pullzone
252412
cross-origin-resource-policy
cross-origin
alt-svc
h3=":443"; ma=86400
last-modified
Mon, 25 Jan 2021 22:03:59 GMT
cdn-proxyver
1.04
cdn-requestpullcode
200
server
cloudflare
etag
W/"ec3bb52a00e176a7181d454dffaea219"
vary
Accept-Encoding
content-type
text/css; charset=utf-8
access-control-allow-origin
*
cdn-cache
HIT
cdn-uid
b1941f61-b576-4f40-80de-5677acb38f74
cache-control
public, max-age=31919000
cdn-requestid
c83fee2ffb8cb55535eaeb2520d7c34a
timing-allow-origin
*
cdn-requestcountrycode
US
cdn-status
200
cf-ray
8b06e9ccdce936c7-YYZ
cdn-requestpullsuccess
True
style.css
whoami.cesnet.cz/idp/css/
2 KB
2 KB
Stylesheet
General
Full URL
https://whoami.cesnet.cz/idp/css/style.css
Requested by
Host: whoami.cesnet.cz
URL: https://whoami.cesnet.cz/idp/profile/SAML2/Redirect/SSO?execution=e1s1
Protocol
H2
Security
TLS 1.2, ECDHE_RSA, AES_256_GCM
Server
2001:718:1:1f:50:56ff:feee:80 Prague, Czech Republic, ASN2852 (CESNET2, CZ),
Reverse DNS
Software
/
Resource Hash
f1ea720ecbcdc3dfb05d5bac5c1a6cbfabd08f7560c32e446ff8f75a5573b276
Security Headers
Name Value
Content-Security-Policy default-src 'self'; style-src 'unsafe-inline' 'self' https://maxcdn.bootstrapcdn.com; script-src 'self' 'unsafe-inline'; img-src 'self'; font-src https://maxcdn.bootstrapcdn.com; frame-ancestors 'none'
Strict-Transport-Security max-age=15768000
X-Content-Type-Options nosniff
X-Frame-Options DENY
X-Xss-Protection 1; mode=block

Request headers

Referer
https://whoami.cesnet.cz/idp/profile/SAML2/Redirect/SSO?execution=e1s1
User-Agent
Mozilla/5.0 (X11; Linux x86_64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/127.0.0.0 Safari/537.36

Response headers

strict-transport-security
max-age=15768000
content-security-policy
default-src 'self'; style-src 'unsafe-inline' 'self' https://maxcdn.bootstrapcdn.com; script-src 'self' 'unsafe-inline'; img-src 'self'; font-src https://maxcdn.bootstrapcdn.com; frame-ancestors 'none'
x-content-type-options
nosniff
referrer-policy
no-referrer-when-downgrade
last-modified
Wed, 22 May 2024 19:25:38 GMT
x-frame-options
DENY
content-type
text/css;charset=utf-8
accept-ranges
bytes
content-length
2237
x-xss-protection
1; mode=block
cesnet-logo.svg
whoami.cesnet.cz/idp/images/
5 KB
5 KB
Image
General
Full URL
https://whoami.cesnet.cz/idp/images/cesnet-logo.svg
Requested by
Host: whoami.cesnet.cz
URL: https://whoami.cesnet.cz/idp/css/style.css
Protocol
H2
Security
TLS 1.2, ECDHE_RSA, AES_256_GCM
Server
2001:718:1:1f:50:56ff:feee:80 Prague, Czech Republic, ASN2852 (CESNET2, CZ),
Reverse DNS
Software
/
Resource Hash
23e66f6f6f15acc89069d30f386c51e2a93bfc47644265863645d4c80e5251a2
Security Headers
Name Value
Content-Security-Policy default-src 'self'; style-src 'unsafe-inline' 'self' https://maxcdn.bootstrapcdn.com; script-src 'self' 'unsafe-inline'; img-src 'self'; font-src https://maxcdn.bootstrapcdn.com; frame-ancestors 'none'
Strict-Transport-Security max-age=15768000
X-Content-Type-Options nosniff
X-Frame-Options DENY
X-Xss-Protection 1; mode=block

Request headers

Referer
https://whoami.cesnet.cz/idp/css/style.css
User-Agent
Mozilla/5.0 (X11; Linux x86_64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/127.0.0.0 Safari/537.36

Response headers

strict-transport-security
max-age=15768000
content-security-policy
default-src 'self'; style-src 'unsafe-inline' 'self' https://maxcdn.bootstrapcdn.com; script-src 'self' 'unsafe-inline'; img-src 'self'; font-src https://maxcdn.bootstrapcdn.com; frame-ancestors 'none'
x-content-type-options
nosniff
referrer-policy
no-referrer-when-downgrade
last-modified
Wed, 22 May 2024 19:25:32 GMT
x-frame-options
DENY
content-type
image/svg+xml;charset=utf-8
accept-ranges
bytes
content-length
5284
x-xss-protection
1; mode=block
glyphicons-halflings-regular.woff2
maxcdn.bootstrapcdn.com/bootstrap/3.3.7/fonts/
18 KB
18 KB
Font
General
Full URL
https://maxcdn.bootstrapcdn.com/bootstrap/3.3.7/fonts/glyphicons-halflings-regular.woff2
Requested by
Host: maxcdn.bootstrapcdn.com
URL: https://maxcdn.bootstrapcdn.com/bootstrap/3.3.7/css/bootstrap.min.css
Protocol
H3
Security
QUIC, , AES_128_GCM
Server
104.18.10.207 -, , ASN13335 (CLOUDFLARENET, US),
Reverse DNS
Software
cloudflare /
Resource Hash
fe185d11a49676890d47bb783312a0cda5a44c4039214094e7957b4c040ef11c
Security Headers
Name Value
Strict-Transport-Security max-age=31536000; includeSubDomains; preload
X-Content-Type-Options nosniff

Request headers

Referer
https://maxcdn.bootstrapcdn.com/bootstrap/3.3.7/css/bootstrap.min.css
Origin
https://whoami.cesnet.cz
User-Agent
Mozilla/5.0 (X11; Linux x86_64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/127.0.0.0 Safari/537.36

Response headers

date
Fri, 09 Aug 2024 10:02:55 GMT
strict-transport-security
max-age=31536000; includeSubDomains; preload
x-content-type-options
nosniff
cf-cache-status
HIT
cdn-edgestorageid
894
cdn-cachedat
01/03/2024 11:54:50
cdn-pullzone
252412
cross-origin-resource-policy
cross-origin
alt-svc
h3=":443"; ma=86400
content-length
18028
last-modified
Mon, 25 Jan 2021 22:04:00 GMT
cdn-proxyver
1.04
cdn-requestpullcode
200
server
cloudflare
etag
"448c34a56d699c29117adc64c43affeb"
vary
Accept-Encoding
content-type
font/woff2
access-control-allow-origin
*
cdn-cache
HIT
cdn-uid
b1941f61-b576-4f40-80de-5677acb38f74
cache-control
public, max-age=31919000
cdn-requestid
dfa6d9999895a04a71e9c69440a4e506
accept-ranges
bytes
timing-allow-origin
*
cdn-requestcountrycode
US
cdn-status
200
cf-ray
8b06e9cdaad7ab82-YYZ
cdn-requestpullsuccess
True
favicon.ico
whoami.cesnet.cz/
374 B
453 B
Other
General
Full URL
https://whoami.cesnet.cz/favicon.ico
Protocol
H2
Security
TLS 1.2, ECDHE_RSA, AES_256_GCM
Server
2001:718:1:1f:50:56ff:feee:80 Prague, Czech Republic, ASN2852 (CESNET2, CZ),
Reverse DNS
Software
/
Resource Hash
8a44b35e3f3f1368c4a2c8746ec8262278ccf166028717f2d8e71076024d6200
Security Headers
Name Value
Content-Security-Policy default-src 'self'; style-src 'unsafe-inline' 'self' https://maxcdn.bootstrapcdn.com; script-src 'self' 'unsafe-inline'; img-src 'self'; font-src https://maxcdn.bootstrapcdn.com; frame-ancestors 'none'
Strict-Transport-Security max-age=15768000
X-Content-Type-Options nosniff
X-Frame-Options DENY
X-Xss-Protection 1; mode=block

Request headers

Referer
https://whoami.cesnet.cz/idp/profile/SAML2/Redirect/SSO?execution=e1s1
User-Agent
Mozilla/5.0 (X11; Linux x86_64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/127.0.0.0 Safari/537.36

Response headers

strict-transport-security
max-age=15768000
content-security-policy
default-src 'self'; style-src 'unsafe-inline' 'self' https://maxcdn.bootstrapcdn.com; script-src 'self' 'unsafe-inline'; img-src 'self'; font-src https://maxcdn.bootstrapcdn.com; frame-ancestors 'none'
x-content-type-options
nosniff
referrer-policy
no-referrer-when-downgrade
x-frame-options
DENY
content-type
text/html;charset=iso-8859-1
cache-control
must-revalidate,no-cache,no-store
content-length
374
x-xss-protection
1; mode=block

Verdicts & Comments Add Verdict or Comment

0 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.

3 Cookies

Domain/Path Name / Value
internal.cesnet-ca.cz/ Name: PHPSESSID
Value: i1hvv47e7jbtjl4idts4tlf4tg
internal.cesnet-ca.cz/ Name: SimpleSAML
Value: 42hnjbrcf72qj2da1t60mpnobp
whoami.cesnet.cz/ Name: __Host-JSESSIONID
Value: node01r4l53d7n7vpr1euc1hbt2a71f32584.node0

1 Console Messages

Source Level URL
Text
network error URL: https://whoami.cesnet.cz/favicon.ico
Message:
Failed to load resource: the server responded with a status of 404 ()

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'; style-src 'unsafe-inline' 'self' https://maxcdn.bootstrapcdn.com; script-src 'self' 'unsafe-inline'; img-src 'self'; font-src https://maxcdn.bootstrapcdn.com; frame-ancestors 'none' frame-ancestors 'none'; base-uri 'none';
Strict-Transport-Security max-age=15768000 max-age=31536000
X-Content-Type-Options nosniff
X-Frame-Options DENY DENY
X-Xss-Protection 1; mode=block