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preview.seatalert.ca Open in urlscan Pro
104.21.80.80  Public Scan

Go To Rescan Add Verdict Report
URL: https://preview.seatalert.ca/
Submission: On May 20 via automatic, source certstream-suspicious — Scanned from CA
 Behaviour Indicators
Similar DOM Content API
Verdicts

Summary

This website contacted 3 IPs in 2 countries across 2 domains to perform 8 HTTP transactions. The main IP is 104.21.80.80, located in and belongs to CLOUDFLARENET, US. The main domain is preview.seatalert.ca.
TLS certificate: Issued by E1 on May 20th 2024. Valid for: 3 months.
This is the only time preview.seatalert.ca was scanned on urlscan.io!

urlscan.io Verdict: No classification

Domain & IP information

IP Address AS Autonomous System
5 104.21.80.80 13335 (CLOUDFLAR...)
2 178.162.136.155 60781 (LEASEWEB-...)
8 3
Apex Domain
Subdomains		 Transfer
7 seatalert.ca
preview.seatalert.ca
sa.seatalert.ca
27 KB
0 Failed
function sub() { [native code] }. Failed
8 2
Domain Requested by
5 preview.seatalert.ca preview.seatalert.ca
2 sa.seatalert.ca preview.seatalert.ca
0 3.96.201.192 Failed preview.seatalert.ca
8 3

This site contains no links.

Subject Issuer Validity Valid
preview.seatalert.ca
E1		 2024-05-20 -
2024-08-18		 3 months crt.sh
sa.seatalert.ca
R3		 2024-04-06 -
2024-07-05		 3 months crt.sh

This page contains 1 frames:

Primary Page: https://preview.seatalert.ca/
Frame ID: 826A58B750AD080AAB58FEECC0908E79
Requests: 8 HTTP requests in this frame

Screenshot
Live screenshot
Full Image

Page Title

Seat Alert - McMaster

Page Statistics

8
Requests

88 %
HTTPS

0 %
IPv6

2
Domains

3
Subdomains

3
IPs

2
Countries

27 kB
Transfer

75 kB
Size

0
Cookies

Redirected requests

There were HTTP redirect chains for the following requests:

8 HTTP transactions

Resource
Path		 Size
x-fer		 Type
MIME-Type
Primary Request /
preview.seatalert.ca/ 		1 KB
1 KB 		Document
General
Check archive.org
Download Go to
Full URL
https://preview.seatalert.ca/
Protocol
H3
Security
QUIC, , AES_128_GCM
Server
104.21.80.80 -, , ASN13335 (CLOUDFLARENET, US),
Reverse DNS
Software
cloudflare /
Resource Hash
b4a0e2c016179e7e4cf236d8a274705d8c10712b53174c88ea4b70d1715a2b26
Security Headers
Name Value
X-Content-Type-Options nosniff

Request headers

Accept-Language
en-CA,en;q=0.9;q=0.9
Upgrade-Insecure-Requests
1
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/124.0.0.0 Safari/537.36
sec-ch-ua
"Google Chrome";v="124", "Not:A-Brand";v="8", "Chromium";v="124"
sec-ch-ua-mobile
?0
sec-ch-ua-platform
"Win32"

Response headers

access-control-allow-origin
*
alt-svc
h3=":443"; ma=86400
cache-control
public, max-age=0, must-revalidate
cf-cache-status
DYNAMIC
cf-ray
886f248638e1ac6c-YYZ
content-encoding
br
content-type
text/html; charset=utf-8
date
Mon, 20 May 2024 20:40:35 GMT
nel
{"success_fraction":0,"report_to":"cf-nel","max_age":604800}
referrer-policy
strict-origin-when-cross-origin
report-to
{"endpoints":[{"url":"https:\/\/a.nel.cloudflare.com\/report\/v4?s=rT20QaI5dbGY5i0ffiJG57J3TSaPimrs0wrW3dPbANnDBIBrL3DS%2BHRWZ7NIxFknyPTE0fAIdGF1H9XsqX9wVlaOjxBhTs%2B%2BstZiXSXswRBz3fP7HWEMoB3CuoEKKgyja4ekxT7B6A%3D%3D"}],"group":"cf-nel","max_age":604800}
server
cloudflare
vary
Accept-Encoding
x-content-type-options
nosniff
SiteHeader-6-DB0Uih.js
preview.seatalert.ca/assets/ 		21 KB
9 KB 		Script
General
Check archive.org
Download Go to
Full URL
https://preview.seatalert.ca/assets/SiteHeader-6-DB0Uih.js
Requested by
Host: preview.seatalert.ca
URL: https://preview.seatalert.ca/
Protocol
H3
Security
QUIC, , AES_128_GCM
Server
104.21.80.80 -, , ASN13335 (CLOUDFLARENET, US),
Reverse DNS
Software
cloudflare /
Resource Hash
74e58f582da2ed741e0b513f1aeb2569f60285672b57cafd1940439d8bae299b
Security Headers
Name Value
X-Content-Type-Options nosniff

Request headers

sec-ch-ua
"Google Chrome";v="124", "Not:A-Brand";v="8", "Chromium";v="124"
Referer
https://preview.seatalert.ca/
Origin
https://preview.seatalert.ca
Accept-Language
en-CA,en;q=0.9;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/124.0.0.0 Safari/537.36
sec-ch-ua-platform
"Win32"

Response headers

date
Mon, 20 May 2024 20:40:35 GMT
content-encoding
gzip
referrer-policy
strict-origin-when-cross-origin
x-content-type-options
nosniff
nel
{"success_fraction":0,"report_to":"cf-nel","max_age":604800}
server
cloudflare
cf-cache-status
MISS
etag
W/"afd61ce1ae95a5e0fe863ac3568eae08"
vary
Accept-Encoding
report-to
{"endpoints":[{"url":"https:\/\/a.nel.cloudflare.com\/report\/v4?s=Ted62FN1CFasC346DgfeQeMh0BFs7nLvrxuXSvrm2MqAeiMYljP3s28941QemZ0WlT0pwW3I7qykQ4nx86d5eiDxy884FbreimJhngNvKLh%2BVEvnBTRYqB7D6L2uEeEs%2Fvyie4JlsQ%3D%3D"}],"group":"cf-nel","max_age":604800}
content-type
text/javascript; charset=utf-8
access-control-allow-origin
*
cache-control
public, max-age=14400, must-revalidate
cf-ray
886f2486e9adac6c-YYZ
alt-svc
h3=":443"; ma=86400
neworder_index-D-0LEspH.js
preview.seatalert.ca/assets/ 		14 KB
6 KB 		Script
General
Check archive.org
Download Go to
Full URL
https://preview.seatalert.ca/assets/neworder_index-D-0LEspH.js
Requested by
Host: preview.seatalert.ca
URL: https://preview.seatalert.ca/
Protocol
H3
Security
QUIC, , AES_128_GCM
Server
104.21.80.80 -, , ASN13335 (CLOUDFLARENET, US),
Reverse DNS
Software
cloudflare /
Resource Hash
ed3a07f09b46c7e010157e2b8c936321956f8e4d5bffab2dc095e784d69242e8
Security Headers
Name Value
X-Content-Type-Options nosniff

Request headers

sec-ch-ua
"Google Chrome";v="124", "Not:A-Brand";v="8", "Chromium";v="124"
Referer
https://preview.seatalert.ca/
Origin
https://preview.seatalert.ca
Accept-Language
en-CA,en;q=0.9;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/124.0.0.0 Safari/537.36
sec-ch-ua-platform
"Win32"

Response headers

date
Mon, 20 May 2024 20:40:35 GMT
content-encoding
gzip
referrer-policy
strict-origin-when-cross-origin
x-content-type-options
nosniff
nel
{"success_fraction":0,"report_to":"cf-nel","max_age":604800}
server
cloudflare
cf-cache-status
MISS
etag
W/"e1632d5da382144d8e77caf4c40a2e9b"
vary
Accept-Encoding
report-to
{"endpoints":[{"url":"https:\/\/a.nel.cloudflare.com\/report\/v4?s=1B3KLVxr7DhYksIxE74qu3hIFCkXMsPggwO157NVO3J%2Ffcw4YeFhyTNzyKFmzQ3ddcX6FDYPHTAiELxNOLHoUKxQTacC9Cm%2FvGgGDP7M053wji8IYtKjy9%2B%2BD9nsOjtHiuyXQDJTTw%3D%3D"}],"group":"cf-nel","max_age":604800}
content-type
text/javascript; charset=utf-8
access-control-allow-origin
*
cache-control
public, max-age=14400, must-revalidate
cf-ray
886f2486e9afac6c-YYZ
alt-svc
h3=":443"; ma=86400
SiteHeader-BsQj74Do.css
preview.seatalert.ca/assets/ 		25 KB
6 KB 		Stylesheet
General
Check archive.org
Download Go to
Full URL
https://preview.seatalert.ca/assets/SiteHeader-BsQj74Do.css
Requested by
Host: preview.seatalert.ca
URL: https://preview.seatalert.ca/
Protocol
H3
Security
QUIC, , AES_128_GCM
Server
104.21.80.80 -, , ASN13335 (CLOUDFLARENET, US),
Reverse DNS
Software
cloudflare /
Resource Hash
7c389605faec4eb8fef1ca729873935d5e34c3829f22f88c3c469923bd29c1c3
Security Headers
Name Value
X-Content-Type-Options nosniff

Request headers

sec-ch-ua
"Google Chrome";v="124", "Not:A-Brand";v="8", "Chromium";v="124"
Referer
https://preview.seatalert.ca/
Origin
https://preview.seatalert.ca
Accept-Language
en-CA,en;q=0.9;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/124.0.0.0 Safari/537.36
sec-ch-ua-platform
"Win32"

Response headers

date
Mon, 20 May 2024 20:40:35 GMT
content-encoding
gzip
referrer-policy
strict-origin-when-cross-origin
x-content-type-options
nosniff
nel
{"success_fraction":0,"report_to":"cf-nel","max_age":604800}
server
cloudflare
cf-cache-status
MISS
etag
W/"b8ed5cb8100a4e774c19241577774c2a"
vary
Accept-Encoding
report-to
{"endpoints":[{"url":"https:\/\/a.nel.cloudflare.com\/report\/v4?s=Sz6ngCmiI%2FvJbnd%2Fd8RRmmKmRCYbgPnfn1HHIbRXCtk3H1Jw0FlEaKHieLB0Xvu6f8OYuh7eHQFLDzgXxIcEVOb72AGmhfEZGCHaB8JluH%2FQ0kWSCU0dQXut9ZKZ4rVQVzBJ%2B2FtQw%3D%3D"}],"group":"cf-nel","max_age":604800}
content-type
text/css; charset=utf-8
access-control-allow-origin
*
cache-control
public, max-age=14400, must-revalidate
cf-ray
886f2486e9b3ac6c-YYZ
alt-svc
h3=":443"; ma=86400
latest.js
sa.seatalert.ca/ 		7 KB
4 KB 		Script
General
Check archive.org
Download Go to
Full URL
https://sa.seatalert.ca/latest.js
Requested by
Host: preview.seatalert.ca
URL: https://preview.seatalert.ca/
Protocol
H2
Security
TLS 1.2, ECDHE_RSA, CHACHA20_POLY1305
Server
178.162.136.155 Amsterdam, Netherlands, ASN60781 (LEASEWEB-NL-AMS-01 Netherlands, NL),
Reverse DNS
Software
nginx /
Resource Hash
17820f8bccd028a6b3473d21a646f0c354da5b52e2d607777d376a1a2134cce4
Security Headers
Name Value
Strict-Transport-Security max-age=31536000; includeSubDomains

Request headers

sec-ch-ua
"Google Chrome";v="124", "Not:A-Brand";v="8", "Chromium";v="124"
Referer
https://preview.seatalert.ca/
Accept-Language
en-CA,en;q=0.9;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/124.0.0.0 Safari/537.36
sec-ch-ua-platform
"Win32"

Response headers

date
Mon, 20 May 2024 20:40:36 GMT
strict-transport-security
max-age=31536000; includeSubDomains
content-encoding
gzip
server
nginx
vary
Accept-Encoding
content-type
application/javascript
access-control-allow-origin
*
cache-control
max-age=604800
simple-analytics
true
expires
Mon, 27 May 2024 20:40:36 GMT
terms
3.96.201.192/mcmaster/ 		0
0
simple.gif
sa.seatalert.ca/ 		43 B
309 B 		Image
General
Check archive.org
Download Go to Show image
Full URL
https://sa.seatalert.ca/simple.gif?version=custom_latest_11&hostname=preview.seatalert.ca&ua=Mozilla%2F5.0%20(Windows%20NT%2010.0%3B%20Win64%3B%20x64)%20AppleWebKit%2F537.36%20(KHTML%2C%20like%20Gecko)%20Chrome%2F124.0.0.0%20Safari%2F537.36&https=true&timezone=America%2FVancouver&page_id=3bf80f3c-a8c0-4809-8ec5-5a0d334fc1a6&session_id=2fde8b74-b8bd-4979-adc3-01fbc66852fc&sri=false&mobile=false&brands=%5B%7B%22brand%22%3A%22Google%20Chrome%22%2C%22version%22%3A%22124%22%7D%2C%7B%22brand%22%3A%22Not%3AA-Brand%22%2C%22version%22%3A%228%22%7D%2C%7B%22brand%22%3A%22Chromium%22%2C%22version%22%3A%22124%22%7D%5D&os_name=Win32&os_version=10.0.0&path=%2F&viewport_width=1600&viewport_height=1200&language=en-CA&screen_width=1600&screen_height=1200&unique=true&id=3bf80f3c-a8c0-4809-8ec5-5a0d334fc1a6&type=pageview&time=1716237636081
Requested by
Host: preview.seatalert.ca
URL: https://preview.seatalert.ca/
Protocol
H2
Security
TLS 1.2, ECDHE_RSA, CHACHA20_POLY1305
Server
178.162.136.155 Amsterdam, Netherlands, ASN60781 (LEASEWEB-NL-AMS-01 Netherlands, NL),
Reverse DNS
Software
nginx /
Resource Hash
548f2d6f4d0d820c6c5ffbeffcbd7f0e73193e2932eefe542accc84762deec87
Security Headers
Name Value
Strict-Transport-Security max-age=31536000; includeSubDomains

Request headers

sec-ch-ua
"Google Chrome";v="124", "Not:A-Brand";v="8", "Chromium";v="124"
Referer
https://preview.seatalert.ca/
Accept-Language
en-CA,en;q=0.9;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/124.0.0.0 Safari/537.36
sec-ch-ua-platform
"Win32"

Response headers

pragma
no-cache
date
Mon, 20 May 2024 20:40:36 GMT
strict-transport-security
max-age=31536000; includeSubDomains
simple-analytics-feedback
Thanks for sending this page view!
server
nginx
simple-analytics-location
not_set
content-type
image/gif
access-control-allow-origin
*
cache-control
no-cache, no-store, must-revalidate
content-length
43
expires
0
favicon.ico
preview.seatalert.ca/ 		7 KB
1 KB 		Other
General
Check archive.org
Download Go to
Full URL
https://preview.seatalert.ca/favicon.ico
Protocol
H3
Security
QUIC, , AES_128_GCM
Server
104.21.80.80 -, , ASN13335 (CLOUDFLARENET, US),
Reverse DNS
Software
cloudflare /
Resource Hash
967b7ef1a37e16bb7503dfeed1da42a85cdb2f87da229ec4331febcfecc03953
Security Headers
Name Value
X-Content-Type-Options nosniff

Request headers

sec-ch-ua
"Google Chrome";v="124", "Not:A-Brand";v="8", "Chromium";v="124"
Referer
https://preview.seatalert.ca/
Accept-Language
en-CA,en;q=0.9;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/124.0.0.0 Safari/537.36
sec-ch-ua-platform
"Win32"

Response headers

date
Mon, 20 May 2024 20:40:36 GMT
content-encoding
gzip
referrer-policy
strict-origin-when-cross-origin
x-content-type-options
nosniff
nel
{"success_fraction":0,"report_to":"cf-nel","max_age":604800}
server
cloudflare
cf-cache-status
MISS
etag
W/"6c4433cb91a7855cd0301815a8be46b3"
vary
Accept-Encoding
report-to
{"endpoints":[{"url":"https:\/\/a.nel.cloudflare.com\/report\/v4?s=e4sBMK39A2hKQT5UDyLwnSji6ttCdzH4Q%2BM02jkpDl2FML2F34PdV%2BOV4%2BzF%2BWYOhFgFjI04X51HkOumKE2ydmraYB1dttPr3zGC6Y6uGbBueZWChwqdEdTHbtOMvOwpu6WfZSZsmA%3D%3D"}],"group":"cf-nel","max_age":604800}
content-type
image/x-icon
access-control-allow-origin
*
cache-control
public, max-age=14400, must-revalidate
cf-ray
886f248a7cf9ac6c-YYZ
alt-svc
h3=":443"; ma=86400

Failed requests

These URLs were requested, but there was no response received. You will also see them in the list above.

Domain
3.96.201.192
URL
http://3.96.201.192:5000/mcmaster/terms

Verdicts & Comments Add Verdict or Comment

3 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.

boolean| sa_event_loaded boolean| sa_loaded function| sa_event

0 Cookies

1 Console Messages

Source Level URL
Text
security error URL: https://preview.seatalert.ca/assets/neworder_index-D-0LEspH.js
Message:
Mixed Content: The page at 'https://preview.seatalert.ca/' was loaded over HTTPS, but requested an insecure resource 'http://3.96.201.192:5000/mcmaster/terms'. This request has been blocked; the content must be served over HTTPS.

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
X-Content-Type-Options nosniff