www.david-fairbairn.co.uk

Summary

This website contacted 3 IPs in 1 countries across 4 domains to perform 5 HTTP transactions. The main IP is 2606:4700:3035::ac43:9061, located in United States and belongs to CLOUDFLARENET, US. The main domain is www.david-fairbairn.co.uk.
TLS certificate: Issued by E1 on February 15th 2024. Valid for: 3 months.

This is the only time www.david-fairbairn.co.uk was scanned on urlscan.io!

urlscan.io Verdict: No classification

Domain & IP information

	IP Address	AS Autonomous System
2 2	199.36.158.100 199.36.158.100	54113 (FASTLY) (FASTLY)
1 4	2606:4700:303... 2606:4700:3035::ac43:9061	13335 (CLOUDFLAR...) (CLOUDFLARENET)
1	2607:f8b0:400... 2607:f8b0:4004:c08::61	15169 (GOOGLE) (GOOGLE)
1	2607:f8b0:400... 2607:f8b0:4004:c1b::64	15169 (GOOGLE) (GOOGLE)
5	3

2 199.36.158.100 (United States) 2 redirects

ASN54113 (FASTLY, US)

dfairbairn.com	Domain lookup VirusTotal SecurityTrails crt.sh Censys Domaintools

4 2606:4700:3035::ac43:9061 (United States) 1 redirects

ASN13335 (CLOUDFLARENET, US)

david-fairbairn.co.uk	Domain lookup VirusTotal SecurityTrails crt.sh Censys Domaintools
www.david-fairbairn.co.uk	Domain lookup VirusTotal SecurityTrails crt.sh Censys Domaintools

1 2607:f8b0:4004:c08::61 (Washington, United States)

ASN15169 (GOOGLE, US)

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

1 2607:f8b0:4004:c1b::64 (Washington, United States)

ASN15169 (GOOGLE, US)

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

	Apex Domain Subdomains	Transfer
4	david-fairbairn.co.uk 1 redirects david-fairbairn.co.uk www.david-fairbairn.co.uk	28 KB
2	dfairbairn.com 2 redirects dfairbairn.com	644 B
1	google-analytics.com www.google-analytics.com — Cisco Umbrella Rank: 29	262 B
1	googletagmanager.com www.googletagmanager.com — Cisco Umbrella Rank: 40	76 KB
5	4

	Domain	Requested by
3	www.david-fairbairn.co.uk	www.david-fairbairn.co.uk
2	dfairbairn.com	2 redirects
1	www.google-analytics.com	www.googletagmanager.com
1	www.googletagmanager.com	www.david-fairbairn.co.uk
1	david-fairbairn.co.uk	1 redirects
5	5

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

Domain
www.tharsus.co.uk
www.durham.ac.uk
algorithmscomplexity.webspace.durham.ac.uk
dirdi.org
ima.org.uk
www.linkedin.com
github.com
www.researchgate.net

Subject Issuer	Validity	Valid
david-fairbairn.co.uk E1	`2024-02-15` - `2024-05-15`	3 months	crt.sh
*.google-analytics.com GTS CA 1C3	`2024-02-19` - `2024-05-13`	3 months	crt.sh

This page contains 1 frames:

Primary Page: https://www.david-fairbairn.co.uk/
Frame ID: 67B85A780D4EF25E027A5EE7C775F380
Requests: 5 HTTP requests in this frame

Screenshot
Live screenshot

Full Image

Page Title

David Lewis Fairbairn

Page URL History Show full URLs

http://dfairbairn.com/ HTTP 301
https://dfairbairn.com/ HTTP 301
https://david-fairbairn.co.uk/ HTTP 301
https://www.david-fairbairn.co.uk/ Page URL

Detected technologies

Google Analytics (Analytics) Expand

Overall confidence: 100%
Detected patterns

Google Tag Manager (Tag Managers) Expand

Overall confidence: 100%
Detected patterns

googletagmanager\.com/gtag/js

Page Statistics

5
Requests

100 %
HTTPS

75 %
IPv6

4
Domains

5
Subdomains

3
IPs

1
Countries

104 kB
Transfer

251 kB
Size

2
Cookies

8 Outgoing links

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

URL: https://www.tharsus.co.uk/
Title: Mathematician at Tharsus Limited

Search URL Search Domain Scan URL

URL: https://www.durham.ac.uk/staff/david-l-fairbairn
Title: PhD Student at Durham University

Search URL Search Domain Scan URL

URL: https://algorithmscomplexity.webspace.durham.ac.uk/
Title: Member of the ACiD Research Group

Search URL Search Domain Scan URL

URL: https://dirdi.org/
Title: Member of the Durham Institute of Research, Development, and Invention

Search URL Search Domain Scan URL

URL: https://ima.org.uk/
Title: Member of the Institute of Mathematics and its Applications

Search URL Search Domain Scan URL

URL: https://www.linkedin.com/in/d-fairbairn/

Search URL Search Domain Scan URL

URL: https://github.com/david-fairbairn

Search URL Search Domain Scan URL

URL: https://www.researchgate.net/profile/David-Fairbairn-5

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.

http://dfairbairn.com/ HTTP 301
https://dfairbairn.com/ HTTP 301
https://david-fairbairn.co.uk/ HTTP 301
https://www.david-fairbairn.co.uk/ Page URL

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

200

Primary Request / Show response
www.david-fairbairn.co.uk/
Redirect Chain

http://dfairbairn.com/
https://dfairbairn.com/
https://david-fairbairn.co.uk/
https://www.david-fairbairn.co.uk/

13 KB
5 KB

234ms
210ms

Document
text/html

2606:4700:3035::ac43:9061
CLOUDFLARENET

General

Check archive.org

Show headers Download Go to

Full URL

https://www.david-fairbairn.co.uk/

Protocol

H2

Security

TLS 1.3, , AES_128_GCM

Server

2606:4700:3035::ac43:9061 , United States, ASN13335 (CLOUDFLARENET, US),

Reverse DNS

Software

cloudflare /

Resource Hash

caf6ae097088a32f7b353ceec1572a7377ce2a4c589f6b0c321e9338572d4f71

Security Headers

Name	Value
Strict-Transport-Security	max-age=31556926

Request headers

Upgrade-Insecure-Requests: 1
User-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/122.0.6261.111 Safari/537.36
accept-language: en-US,en;q=0.9

Response headers

alt-svc: h3=":443"; ma=86400
cache-control: max-age=3600
cf-cache-status: DYNAMIC
cf-ray: 862f8a07cc4b0f8d-EWR
content-encoding: br
content-type: text/html; charset=utf-8
date: Tue, 12 Mar 2024 00:06:35 GMT
last-modified: Sun, 10 Mar 2024 23:08:06 GMT
nel: {"success_fraction":0,"report_to":"cf-nel","max_age":604800}
report-to: {"endpoints":[{"url":"https:\/\/a.nel.cloudflare.com\/report\/v3?s=u51lckNtRwrD2IJq%2B3knoK5VTVbpEOZtJUJ4DfR4tZnrigclqIAXkgGa5B%2BNG4En%2Fapo6gSOKSDyWiXvTJyp9MOJjGuaS%2FGXmPSufd1i6u59qRTFa2ouANs0x7CMku9B12nfZU39jjaqXSNoVQkg9TbFCZso2qVV"}],"group":"cf-nel","max_age":604800}
server: cloudflare
strict-transport-security: max-age=31556926
vary: x-fh-requested-host, accept-encoding
x-cache: MISS
x-cache-hits: 0
x-served-by: cache-lga21976-LGA
x-timer: S1710201996.508987,VS0,VE76

Redirect headers

accept-ranges: bytes
alt-svc: h3=":443"; ma=86400
cf-cache-status: DYNAMIC
cf-ray: 862f8a068b630f8d-EWR
content-length: 49
content-type: text/plain; charset=utf-8
date: Tue, 12 Mar 2024 00:06:35 GMT
location: https://www.david-fairbairn.co.uk/
nel: {"success_fraction":0,"report_to":"cf-nel","max_age":604800}
report-to: {"endpoints":[{"url":"https:\/\/a.nel.cloudflare.com\/report\/v3?s=HVqBOA78%2Fb9BVWAGyGnwKNKtUyBL3LF%2Bzb6kF1LLCOJ6bRiD%2Flk12A19b9fdSabgYBSwXJor9%2FcS%2FfXId99QFTl1I8cfodDdJHooIXjU8z9gwcr9TnUH5y%2BicTdgZHx5rs3S9JL6ZfW9w1q8Kv%2FXNZ5wpdI%3D"}],"group":"cf-nel","max_age":604800}
server: cloudflare
vary: x-fh-requested-host, accept-encoding
x-cache: MISS
x-cache-hits: 0
x-served-by: cache-lga21945-LGA
x-timer: S1710201995.304836,VS0,VE33

GET
H2 200 stylesheet.min.48a18943c2fc15c38a372b8dde1f5e5dc0bc64fa6cb90f5a817d2f8c76b7f3ae.css
www.david-fairbairn.co.uk/assets/css/ 15 KB
4 KB 569ms
560ms Stylesheet
text/css 2606:4700:3035::ac43:9061
CLOUDFLARENET

General

Check archive.org

Show headers Download Go to

Full URL

https://www.david-fairbairn.co.uk/assets/css/stylesheet.min.48a18943c2fc15c38a372b8dde1f5e5dc0bc64fa6cb90f5a817d2f8c76b7f3ae.css

Requested by

Host: www.david-fairbairn.co.uk
URL: https://www.david-fairbairn.co.uk/

Protocol

H2

Security

TLS 1.3, , AES_128_GCM

Server

2606:4700:3035::ac43:9061 , United States, ASN13335 (CLOUDFLARENET, US),

Reverse DNS

Software

cloudflare /

Resource Hash

48a18943c2fc15c38a372b8dde1f5e5dc0bc64fa6cb90f5a817d2f8c76b7f3ae

Security Headers

Name	Value
Strict-Transport-Security	max-age=31556926

Request headers

Referer: https://www.david-fairbairn.co.uk/
Origin: https://www.david-fairbairn.co.uk
accept-language: en-US,en;q=0.9
User-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/122.0.6261.111 Safari/537.36

Response headers

date: Tue, 12 Mar 2024 00:06:35 GMT
strict-transport-security: max-age=31556926
content-encoding: br
cf-cache-status: MISS
nel: {"success_fraction":0,"report_to":"cf-nel","max_age":604800}
x-cache: MISS
alt-svc: h3=":443"; ma=86400
x-served-by: cache-lga21924-LGA
last-modified: Sun, 10 Mar 2024 23:08:06 GMT
server: cloudflare
x-timer: S1710201996.733674,VS0,VE114
etag: W/"5f605df7ebcfbb6754a966d4b0a9932f1d8858812f4ae93273d7cd723195bc3a-br"
vary: x-fh-requested-host, accept-encoding
report-to: {"endpoints":[{"url":"https:\/\/a.nel.cloudflare.com\/report\/v3?s=p7JresIgaPUwi8p3DO5n3PxsZKyXp3ADlFEEdFXVZGNfM%2B0Xg4d6syTgNdfPZ3KExwij%2Fs7Kv%2FPJurvfjsTq8zK9nju%2BdKn5Pa%2BiCecYjmTWmFrMlVzdoNy2nk%2BZBRoag2aRCnd1PZSZhY95sxrmsOVGNidq%2BX5%2F"}],"group":"cf-nel","max_age":604800}
content-type: text/css; charset=utf-8
cache-control: max-age=14400
cf-ray: 862f8a093d9a0f8d-EWR
x-cache-hits: 0

GET
H2 200 js Show response
www.googletagmanager.com/gtag/ 206 KB
76 KB 719ms
126ms Script
application/javascript 2607:f8b0:4004:c08::61
GOOGLE

General

Check archive.org

Show headers Download Go to

Full URL

https://www.googletagmanager.com/gtag/js?id=G-WE2GZ3E7KT

Requested by

Host: www.david-fairbairn.co.uk
URL: https://www.david-fairbairn.co.uk/

Protocol

H2

Security

TLS 1.3, , AES_128_GCM

Server

2607:f8b0:4004:c08::61 Washington, United States, ASN15169 (GOOGLE, US),

Reverse DNS

Software

Google Tag Manager /

Resource Hash

245e1587399f1034d48ff7402e1d88d1b49761a4c3e8a03fe87f05ecd0286c46

Security Headers

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

Request headers

accept-language: en-US,en;q=0.9
Referer: https://www.david-fairbairn.co.uk/
User-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/122.0.6261.111 Safari/537.36

Response headers

date: Tue, 12 Mar 2024 00:06:36 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: 77568
x-xss-protection: 0
alt-svc: h3=":443"; ma=2592000,h3-29=":443"; ma=2592000
expires: Tue, 12 Mar 2024 00:06:36 GMT

GET
H2 200 davidfairbairn.jpg
www.david-fairbairn.co.uk/ 17 KB
18 KB 567ms
564ms Image
image/jpeg 2606:4700:3035::ac43:9061
CLOUDFLARENET

General

Check archive.org

Show headers Download Go to Show image

Full URL

https://www.david-fairbairn.co.uk/davidfairbairn.jpg

Requested by

Host: www.david-fairbairn.co.uk
URL: https://www.david-fairbairn.co.uk/

Protocol

H2

Security

TLS 1.3, , AES_128_GCM

Server

2606:4700:3035::ac43:9061 , United States, ASN13335 (CLOUDFLARENET, US),

Reverse DNS

Software

cloudflare /

Resource Hash

29e71eab456d807bd082700c854edc153da2316a0728ebbf37678767b753acaa

Security Headers

Name	Value
Strict-Transport-Security	max-age=31556926

Request headers

accept-language: en-US,en;q=0.9
Referer: https://www.david-fairbairn.co.uk/
User-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/122.0.6261.111 Safari/537.36

Response headers

date: Tue, 12 Mar 2024 00:06:35 GMT
strict-transport-security: max-age=31556926
cf-cache-status: MISS
nel: {"success_fraction":0,"report_to":"cf-nel","max_age":604800}
x-cache: MISS
alt-svc: h3=":443"; ma=86400
x-served-by: cache-lga21970-LGA
last-modified: Sun, 10 Mar 2024 23:08:06 GMT
server: cloudflare
x-timer: S1710201996.739009,VS0,VE232
etag: W/"cafe0f6e8c1cf9722068946d458e92ee0004e976e311c0aa704cae5cb6d7ff43-br"
vary: x-fh-requested-host, accept-encoding
report-to: {"endpoints":[{"url":"https:\/\/a.nel.cloudflare.com\/report\/v3?s=XKMb4BPsnq4lUSYXg8eA%2F00cZJs4kXdauwac%2FJ2v7xmimMSM0kYlx7hUesKGmkHlD131Jb0viu0IoTXe1Zdxm%2B91dxN%2Fz8%2FmwBtQYe%2FIcyGXZQ%2BfFy4f%2BoIbQi4qoJ3dzsbusZgwnzP%2BEtXMuF%2BQCCxMY30a3hku"}],"group":"cf-nel","max_age":604800}
content-type: image/jpeg
cache-control: max-age=14400
cf-ray: 862f8a093d9d0f8d-EWR
x-cache-hits: 0

POST
H2 204 collect
www.google-analytics.com/g/ 0
262 B 556ms
399ms Ping
text/plain 2607:f8b0:4004:c1b::64
GOOGLE

General

Check archive.org

Show headers Download Go to

Full URL: https://www.google-analytics.com/g/collect?v=2&tid=G-WE2GZ3E7KT&gtm=45je4360v881552351za200&_p=1710201996228&gcd=13l3l3l3l1&npa=0&dma=0&cid=1040856273.1710201997&ul=en-us&sr=1600x1200&uaa=&uab=&uafvl=&uamb=0&uam=&uap=&uapv=&uaw=0&pscdl=noapi&_s=1&sid=1710201996&sct=1&seg=0&dl=https%3A%2F%2Fwww.david-fairbairn.co.uk%2F&dt=David%20Lewis%20Fairbairn&en=page_view&_fv=1&_nsi=1&_ss=1&_ee=1&ep.anonymize_ip=false&tfd=3120
Requested by: Host: www.googletagmanager.com
URL: https://www.googletagmanager.com/gtag/js?id=G-WE2GZ3E7KT
Protocol: H2
Security: TLS 1.3, , AES_128_GCM
Server: 2607:f8b0:4004:c1b::64 Washington, United States, ASN15169 (GOOGLE, US),
Reverse DNS
Software: Golfe2 /
Resource Hash: e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855

Request headers

accept-language: en-US,en;q=0.9
Referer: https://www.david-fairbairn.co.uk/
User-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/122.0.6261.111 Safari/537.36

Response headers

pragma: no-cache
date: Tue, 12 Mar 2024 00:06:36 GMT
server: Golfe2
content-type: text/plain
access-control-allow-origin: https://www.david-fairbairn.co.uk
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

Verdicts & Comments Add Verdict or Comment

7 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.

2 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
			.david-fairbairn.co.uk/	1970-01-21 04:39:21	Name: _ga_WE2GZ3E7KT Value: GS1.1.1710201996.1.0.1710201996.0.0.0
			.david-fairbairn.co.uk/	1970-01-21 04:39:21	Name: _ga Value: GA1.1.1040856273.1710201997

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=31556926

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.

david-fairbairn.co.uk
dfairbairn.com
www.david-fairbairn.co.uk
www.google-analytics.com
www.googletagmanager.com
199.36.158.100
2606:4700:3035::ac43:9061
2607:f8b0:4004:c08::61
2607:f8b0:4004:c1b::64
245e1587399f1034d48ff7402e1d88d1b49761a4c3e8a03fe87f05ecd0286c46
29e71eab456d807bd082700c854edc153da2316a0728ebbf37678767b753acaa
48a18943c2fc15c38a372b8dde1f5e5dc0bc64fa6cb90f5a817d2f8c76b7f3ae
caf6ae097088a32f7b353ceec1572a7377ce2a4c589f6b0c321e9338572d4f71
e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855

www.david-fairbairn.co.uk Open in urlscan Pro 2606:4700:3035::ac43:9061 Public Scan

Summary

urlscan.io Verdict: No classification

Domain & IP information

Screenshot Live screenshot Full Image

Page Title

Page URL History Show full URLs

Detected technologies

Page Statistics

5 Requests

100 %HTTPS

75 %IPv6

4 Domains

5 Subdomains

3 IPs

1 Countries

104 kBTransfer

251 kBSize

2 Cookies

8 Outgoing links

Page URL History

Redirected requests

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

Request headers

Response headers

Redirect headers

Request headers

Response headers

Request headers

Response headers

Request headers

Response headers

Request headers

Response headers

Verdicts & Comments Add Verdict or Comment

7 JavaScript Global Variables

2 Cookies

Security Headers

Indicators

www.david-fairbairn.co.uk Open in urlscan Pro
2606:4700:3035::ac43:9061 Public Scan

Screenshot
Live screenshot

Full Image

5
Requests

100 %
HTTPS

75 %
IPv6

4
Domains

5
Subdomains

3
IPs

1
Countries

104 kB
Transfer

251 kB
Size

2
Cookies

5 HTTP transactions
0 data transactions