exchange.cert-sha256.co.uk

Summary

This website contacted 3 IPs in 2 countries across 3 domains to perform 5 HTTP transactions. The main IP is 54.171.173.106, located in Dublin, Ireland and belongs to AMAZON-02, US. The main domain is exchange.cert-sha256.co.uk.
TLS certificate: Issued by Amazon RSA 2048 M03 on October 20th 2023. Valid for: a year.

This is the only time exchange.cert-sha256.co.uk was scanned on urlscan.io!

urlscan.io Verdict: No classification

Domain & IP information

	IP Address	AS Autonomous System
3	54.171.173.106 54.171.173.106	16509 (AMAZON-02) (AMAZON-02)
1	2a00:1450:400... 2a00:1450:4001:810::200a	15169 (GOOGLE) (GOOGLE)
1	2a00:1450:400... 2a00:1450:4001:80b::2003	15169 (GOOGLE) (GOOGLE)
5	3

3 54.171.173.106 (Dublin, Ireland)

ASN16509 (AMAZON-02, US)
PTR: ec2-54-171-173-106.eu-west-1.compute.amazonaws.com

exchange.cert-sha256.co.uk	Domain lookup VirusTotal SecurityTrails crt.sh Censys Domaintools

1 2a00:1450:4001:810::200a (Frankfurt am Main, Germany)

ASN15169 (GOOGLE, US)

fonts.googleapis.com	Domain lookup VirusTotal SecurityTrails crt.sh Censys Domaintools

1 2a00:1450:4001:80b::2003 (Frankfurt am Main, Germany)

ASN15169 (GOOGLE, US)

fonts.gstatic.com	Domain lookup VirusTotal SecurityTrails crt.sh Censys Domaintools

	Apex Domain Subdomains	Transfer
3	cert-sha256.co.uk exchange.cert-sha256.co.uk	26 KB
1	gstatic.com fonts.gstatic.com	19 KB
1	googleapis.com fonts.googleapis.com — Cisco Umbrella Rank: 33	2 KB
5	3

	Domain	Requested by
3	exchange.cert-sha256.co.uk	exchange.cert-sha256.co.uk
1	fonts.gstatic.com	fonts.googleapis.com
1	fonts.googleapis.com	exchange.cert-sha256.co.uk
5	3

This site contains no links.

Subject Issuer	Validity	Valid
eu.authentlcation.com Amazon RSA 2048 M03	`2023-10-20` - `2024-11-17`	a year	crt.sh
upload.video.google.com GTS CA 1C3	`2024-03-04` - `2024-05-27`	3 months	crt.sh
*.gstatic.com GTS CA 1C3	`2024-03-04` - `2024-05-27`	3 months	crt.sh

This page contains 1 frames:

Primary Page: https://exchange.cert-sha256.co.uk/
Frame ID: 5DE3DE6A99FDE1E8291500508996BD0F
Requests: 5 HTTP requests in this frame

Screenshot
Live screenshot

Full Image

Page Title

404 page not found | KnowBe4

Detected technologies

Google Font API (Font Scripts) Expand

Overall confidence: 100%
Detected patterns

<link[^>]* href=[^>]+fonts\.(?:googleapis|google)\.com

Page Statistics

5
Requests

100 %
HTTPS

67 %
IPv6

3
Domains

3
Subdomains

3
IPs

2
Countries

47 kB
Transfer

50 kB
Size

0
Cookies

0 Outgoing links

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

Redirected requests

There were HTTP redirect chains for the following requests:

5 HTTP transactions
0 data transactions

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

GET
H2 404 Primary Request / Show response
exchange.cert-sha256.co.uk/ 2 KB
2 KB 229ms
41ms Document
text/html 54.171.173.106
AMAZON-02

General

Check archive.org

Show headers Download Go to

Full URL

https://exchange.cert-sha256.co.uk/

Protocol

H2

Security

TLS 1.2, ECDHE_RSA, AES_128_GCM

Server

54.171.173.106 Dublin, Ireland, ASN16509 (AMAZON-02, US),

Reverse DNS

ec2-54-171-173-106.eu-west-1.compute.amazonaws.com

Software

/

Resource Hash

f9bc5da3c4631e68b0d9d3e873e466b0781678b9d82bfd9a252737eb27f55ec9

Security Headers

Name	Value
Strict-Transport-Security	max-age=63113904; includeSubDomains; preload

Request headers

Accept-Language: nl-NL,nl;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

content-length: 1913
content-type: text/html; charset=utf-8
date: Wed, 17 Apr 2024 12:20:21 GMT
strict-transport-security: max-age=63113904; includeSubDomains; preload
x-request-id: 0111e873-0819-4987-a866-016e0f3ec3d5
x-runtime: 0.001294

GET
H2 200 css
fonts.googleapis.com/ 6 KB
2 KB 147ms
44ms Stylesheet
text/css 2a00:1450:4001:810::200a
GOOGLE

General

Check archive.org

Show headers Download Go to

Full URL

https://fonts.googleapis.com/css?family=Open+Sans

Requested by

Host: exchange.cert-sha256.co.uk
URL: https://exchange.cert-sha256.co.uk/

Protocol

H2

Security

TLS 1.3, , AES_128_GCM

Server

2a00:1450:4001:810::200a Frankfurt am Main, Germany, ASN15169 (GOOGLE, US),

Reverse DNS

Software

ESF /

Resource Hash

c3061c3788ad5783ef8a5d10c454bafe7eb942c48200dccc852cc6d3c9f303d4

Security Headers

Name	Value
Strict-Transport-Security	max-age=31536000
X-Content-Type-Options	nosniff
X-Frame-Options	SAMEORIGIN
X-Xss-Protection	0

Request headers

sec-ch-ua: "Google Chrome";v="124", "Not:A-Brand";v="8", "Chromium";v="124"
Referer: https://exchange.cert-sha256.co.uk/
Accept-Language: nl-NL,nl;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

strict-transport-security: max-age=31536000
date: Wed, 17 Apr 2024 12:20:21 GMT
content-encoding: gzip
x-content-type-options: nosniff
cross-origin-resource-policy: cross-origin
alt-svc: h3=":443"; ma=2592000,h3-29=":443"; ma=2592000
x-xss-protection: 0
last-modified: Wed, 17 Apr 2024 10:59:52 GMT
server: ESF
cross-origin-opener-policy: same-origin-allow-popups
x-frame-options: SAMEORIGIN
content-type: text/css; charset=utf-8
access-control-allow-origin: *
cache-control: private, max-age=86400, stale-while-revalidate=604800
timing-allow-origin: *
link: <https://fonts.gstatic.com>; rel=preconnect; crossorigin
expires: Wed, 17 Apr 2024 12:20:21 GMT

GET
H2 200 404-stu.png
exchange.cert-sha256.co.uk/img/ 24 KB
24 KB 69ms
43ms Image
image/png 54.171.173.106
AMAZON-02

General

Check archive.org

Show headers Download Go to Show image

Full URL

https://exchange.cert-sha256.co.uk/img/404-stu.png

Requested by

Host: exchange.cert-sha256.co.uk
URL: https://exchange.cert-sha256.co.uk/

Protocol

H2

Security

TLS 1.2, ECDHE_RSA, AES_128_GCM

Server

54.171.173.106 Dublin, Ireland, ASN16509 (AMAZON-02, US),

Reverse DNS

ec2-54-171-173-106.eu-west-1.compute.amazonaws.com

Software

/

Resource Hash

97629739fa3a6144493efd1ccd665e8215ff6fa1bc4a2ad0cb900b4a849ee7d7

Security Headers

Name	Value
Strict-Transport-Security	max-age=63113904; includeSubDomains; preload

Request headers

sec-ch-ua: "Google Chrome";v="124", "Not:A-Brand";v="8", "Chromium";v="124"
Referer: https://exchange.cert-sha256.co.uk/
Accept-Language: nl-NL,nl;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: Wed, 17 Apr 2024 12:20:21 GMT
strict-transport-security: max-age=63113904; includeSubDomains; preload
last-modified: Tue, 16 Apr 2024 18:41:09 GMT
content-length: 24351
content-type: image/png

GET
H2 200 memSYaGs126MiZpBA-UvWbX2vVnXBbObj2OVZyOOSr4dVJWUgsjZ0B4gaVI.woff2
fonts.gstatic.com/s/opensans/v40/ 18 KB
19 KB 275ms
55ms Font
font/woff2 2a00:1450:4001:80b::2003
GOOGLE

General

Check archive.org

Show headers Download Go to

Full URL

https://fonts.gstatic.com/s/opensans/v40/memSYaGs126MiZpBA-UvWbX2vVnXBbObj2OVZyOOSr4dVJWUgsjZ0B4gaVI.woff2

Requested by

Host: fonts.googleapis.com
URL: https://fonts.googleapis.com/css?family=Open+Sans

Protocol

H2

Security

TLS 1.3, , AES_128_GCM

Server

2a00:1450:4001:80b::2003 Frankfurt am Main, Germany, ASN15169 (GOOGLE, US),

Reverse DNS

Software

sffe /

Resource Hash

e7af9d60d875eb1c1b1037bbbfdec41fcb096d0ebcf98a48717ad8b07906ced6

Security Headers

Name	Value
X-Content-Type-Options	nosniff
X-Xss-Protection	0

Request headers

sec-ch-ua: "Google Chrome";v="124", "Not:A-Brand";v="8", "Chromium";v="124"
Referer: https://fonts.googleapis.com/
Origin: https://exchange.cert-sha256.co.uk
Accept-Language: nl-NL,nl;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: Sat, 13 Apr 2024 00:32:18 GMT
x-content-type-options: nosniff
age: 388083
content-security-policy-report-only: require-trusted-types-for 'script'; report-uri https://csp.withgoogle.com/csp/apps-themes
cross-origin-resource-policy: cross-origin
alt-svc: h3=":443"; ma=2592000,h3-29=":443"; ma=2592000
content-length: 18668
x-xss-protection: 0
last-modified: Thu, 14 Dec 2023 02:00:39 GMT
server: sffe
cross-origin-opener-policy: same-origin; report-to="apps-themes"
report-to: {"group":"apps-themes","max_age":2592000,"endpoints":[{"url":"https://csp.withgoogle.com/csp/report-to/apps-themes"}]}
content-type: font/woff2
access-control-allow-origin: *
cache-control: public, max-age=31536000
accept-ranges: bytes
timing-allow-origin: *
expires: Sun, 13 Apr 2025 00:32:18 GMT

GET
H2 200 favicon.ico
exchange.cert-sha256.co.uk/ 0
142 B 67ms
66ms Other
image/vnd.microsoft.icon 54.171.173.106
AMAZON-02

General

Check archive.org

Show headers Download Go to

Full URL

https://exchange.cert-sha256.co.uk/favicon.ico

Protocol

H2

Security

TLS 1.2, ECDHE_RSA, AES_128_GCM

Server

54.171.173.106 Dublin, Ireland, ASN16509 (AMAZON-02, US),

Reverse DNS

ec2-54-171-173-106.eu-west-1.compute.amazonaws.com

Software

/

Resource Hash

e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855

Security Headers

Name	Value
Strict-Transport-Security	max-age=63113904; includeSubDomains; preload

Request headers

sec-ch-ua: "Google Chrome";v="124", "Not:A-Brand";v="8", "Chromium";v="124"
Referer: https://exchange.cert-sha256.co.uk/
Accept-Language: nl-NL,nl;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: Wed, 17 Apr 2024 12:20:21 GMT
strict-transport-security: max-age=63113904; includeSubDomains; preload
last-modified: Tue, 16 Apr 2024 20:33:25 GMT
content-length: 0
content-type: image/vnd.microsoft.icon

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.

0 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.

1 Console Messages

A page may trigger messages to the console to be logged. These are often error messages about being unable to load a resource or execute a piece of JavaScript. Sometimes they also provide insight into the technology behind a website.

Source	Level	URL Text
network	error	URL: https://exchange.cert-sha256.co.uk/ 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
Strict-Transport-Security	max-age=63113904; includeSubDomains; preload

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.

exchange.cert-sha256.co.uk
fonts.googleapis.com
fonts.gstatic.com
2a00:1450:4001:80b::2003
2a00:1450:4001:810::200a
54.171.173.106
97629739fa3a6144493efd1ccd665e8215ff6fa1bc4a2ad0cb900b4a849ee7d7
c3061c3788ad5783ef8a5d10c454bafe7eb942c48200dccc852cc6d3c9f303d4
e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855
e7af9d60d875eb1c1b1037bbbfdec41fcb096d0ebcf98a48717ad8b07906ced6
f9bc5da3c4631e68b0d9d3e873e466b0781678b9d82bfd9a252737eb27f55ec9

exchange.cert-sha256.co.uk Open in urlscan Pro 54.171.173.106 Public Scan

Summary

urlscan.io Verdict: No classification

Domain & IP information

Screenshot Live screenshot Full Image

Page Title

Detected technologies

Page Statistics

5 Requests

100 %HTTPS

67 %IPv6

3 Domains

3 Subdomains

3 IPs

2 Countries

47 kBTransfer

50 kBSize

0 Cookies

0 Outgoing links

Redirected requests

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

Request headers

Response headers

Request headers

Response headers

Request headers

Response headers

Request headers

Response headers

Request headers

Response headers

Verdicts & Comments Add Verdict or Comment

0 JavaScript Global Variables

0 Cookies

1 Console Messages

Security Headers

Indicators

exchange.cert-sha256.co.uk Open in urlscan Pro
54.171.173.106 Public Scan

Screenshot
Live screenshot

Full Image

5
Requests

100 %
HTTPS

67 %
IPv6

3
Domains

3
Subdomains

3
IPs

2
Countries

47 kB
Transfer

50 kB
Size

0
Cookies

5 HTTP transactions
0 data transactions