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martin-gardner.com Open in urlscan Pro
2606:4700:3034::6815:5d8e  Public Scan

Go To Rescan Add Verdict Report
Submitted URL: http://martin-gardner.com/
Effective URL: https://martin-gardner.com/
Submission: On May 21 via api from US — Scanned from DE
 Behaviour Indicators
Similar DOM Content API
Verdicts

Summary

This website contacted 7 IPs in 2 countries across 4 domains to perform 26 HTTP transactions. The main IP is 2606:4700:3034::6815:5d8e, located in United States and belongs to CLOUDFLARENET, US. The main domain is martin-gardner.com.
TLS certificate: Issued by Cloudflare Inc ECC CA-3 on December 20th 2023. Valid for: a year.
This is the only time martin-gardner.com was scanned on urlscan.io!

urlscan.io Verdict: No classification

Domain & IP information

IP Address AS Autonomous System
5 2606:4700:303... 13335 (CLOUDFLAR...)
1 15 172.67.210.223 13335 (CLOUDFLAR...)
1 2a00:1450:400... 15169 (GOOGLE)
3 2a00:1450:400... 15169 (GOOGLE)
1 2606:4700::68... 13335 (CLOUDFLAR...)
1 2606:4700::68... 13335 (CLOUDFLAR...)
26 7
5    2606:4700:3034::6815:5d8e (United States)

ASN13335 (CLOUDFLARENET, US)
martin-gardner.com
15    172.67.210.223 (United States)

ASN13335 (CLOUDFLARENET, US)
martin-gardner.com
1    2a00:1450:4001:812::200a (Frankfurt am Main, Germany)

ASN15169 (GOOGLE, US)
fonts.googleapis.com
3    2a00:1450:4001:802::2003 (Frankfurt am Main, Germany)

ASN15169 (GOOGLE, US)
fonts.gstatic.com
1    2606:4700::6810:4f49 (United States)

ASN13335 (CLOUDFLARENET, US)
static.cloudflareinsights.com
1    2606:4700::6810:5049 (United States)

ASN13335 (CLOUDFLARENET, US)
cloudflareinsights.com
Apex Domain
Subdomains		 Transfer
20 martin-gardner.com
martin-gardner.com
6 MB
3 gstatic.com
fonts.gstatic.com
43 KB
2 cloudflareinsights.com
static.cloudflareinsights.com — Cisco Umbrella Rank: 804
cloudflareinsights.com — Cisco Umbrella Rank: 791 Failed
7 KB
1 googleapis.com
fonts.googleapis.com — Cisco Umbrella Rank: 33
1 KB
26 4
Domain Requested by
20 martin-gardner.com 1 redirects martin-gardner.com
3 fonts.gstatic.com fonts.googleapis.com
1 cloudflareinsights.com static.cloudflareinsights.com
1 static.cloudflareinsights.com martin-gardner.com
1 fonts.googleapis.com martin-gardner.com
26 5

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

Domain
html5up.net
Subject Issuer Validity Valid
martin-gardner.com
Cloudflare Inc ECC CA-3		 2023-12-20 -
2024-12-19		 a year crt.sh
upload.video.google.com
WR2		 2024-05-06 -
2024-07-29		 3 months crt.sh
*.gstatic.com
WR2		 2024-05-06 -
2024-07-29		 3 months crt.sh
cloudflareinsights.com
GTS CA 1P5		 2024-05-08 -
2024-08-06		 3 months crt.sh

This page contains 2 frames:

Primary Page: https://martin-gardner.com/
Frame ID: CB637A911A1E49B989633412673CD0B8
Requests: 23 HTTP requests in this frame

Frame: https://martin-gardner.com/cdn-cgi/challenge-platform/h/b/scripts/jsd/695da7821231/main.js
Frame ID: 04961FDE23E44056197B1E8709189E58
Requests: 3 HTTP requests in this frame

Screenshot
Live screenshot
Full Image

Page Title

Martin Gardner

Page URL History Show full URLs

  1. http://martin-gardner.com/ HTTP 307
    https://martin-gardner.com/ Page URL

Detected technologies

Overall confidence: 100%
Detected patterns
  • static\.cloudflareinsights\.com/beacon(?:\.min)?\.js
Overall confidence: 100%
Detected patterns
  • (?:F|f)o(?:n|r)t-?(?:A|a)wesome(?:.*?([0-9a-fA-F]{7,40}|[\d]+(?:.[\d]+(?:.[\d]+)?)?)|)
Overall confidence: 100%
Detected patterns
  • jquery.*\.js(?:\?ver(?:sion)?=([\d.]+))?

Page Statistics

26
Requests

92 %
HTTPS

83 %
IPv6

4
Domains

5
Subdomains

7
IPs

2
Countries

6294 kB
Transfer

6476 kB
Size

1
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. http://martin-gardner.com/ HTTP 307
    https://martin-gardner.com/ Page URL

Redirected requests

There were HTTP redirect chains for the following requests:

Request Chain 20
  • https://martin-gardner.com/cdn-cgi/challenge-platform/scripts/jsd/main.js HTTP 302
  • https://martin-gardner.com/cdn-cgi/challenge-platform/h/b/scripts/jsd/695da7821231/main.js

26 HTTP transactions

Resource
Path		 Size
x-fer		 Type
MIME-Type
Primary Request /
martin-gardner.com/
Redirect Chain
  • http://martin-gardner.com/
  • https://martin-gardner.com/
12 KB
4 KB 		Document
General
Check archive.org
Download Go to
Full URL
https://martin-gardner.com/
Protocol
H2
Security
TLS 1.3, , AES_128_GCM
Server
2606:4700:3034::6815:5d8e , United States, ASN13335 (CLOUDFLARENET, US),
Reverse DNS
Software
cloudflare /
Resource Hash
f8d3e44580547f3483e3e6af5912d6995075684309b7bf9931bbd67881dbca06
Security Headers
Name Value
X-Content-Type-Options nosniff

Request headers

Accept-Language
de-DE,de;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

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
8876670689699bd4-FRA
content-encoding
br
content-type
text/html; charset=utf-8
date
Tue, 21 May 2024 17:49:19 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=P5R55Tul3HMkYFZrIUh1Ocw5tqph71rsCuoOb5VI%2B05lh86W1mFelBfcK2iVfAtYJ8XflLlH3r1l%2Bm%2FKypN17j5YznNRuDkx9OqvFesRwlddKwwH6yo0UTuLd3vn3RVeAn6U346nEG0A1Uu47dTej18%3D"}],"group":"cf-nel","max_age":604800}
server
cloudflare
vary
Accept-Encoding
x-content-type-options
nosniff

Redirect headers

Location
https://martin-gardner.com/
Non-Authoritative-Reason
HttpsUpgrades
main.css
martin-gardner.com/assets/css/ 		34 KB
7 KB 		Stylesheet
General
Check archive.org
Download Go to
Full URL
https://martin-gardner.com/assets/css/main.css
Requested by
Host: martin-gardner.com
URL: https://martin-gardner.com/
Protocol
H2
Security
TLS 1.3, , AES_128_GCM
Server
2606:4700:3034::6815:5d8e , United States, ASN13335 (CLOUDFLARENET, US),
Reverse DNS
Software
cloudflare /
Resource Hash
d783b0d18525571c42ac19fa19e752c28b16359c8da6d67250388efef5712226
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://martin-gardner.com/
Accept-Language
de-DE,de;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
Tue, 21 May 2024 17:49:20 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/"2c58d28f17831d03fba39a4b52b916a9"
vary
Accept-Encoding
report-to
{"endpoints":[{"url":"https:\/\/a.nel.cloudflare.com\/report\/v4?s=bcS2I7nPYdDHxxm5XbU%2BelSab0BQTG%2FQ0M%2FXQY9Ys46VXYod9cTdPr1VzCDVvLXpW5O69pMZyxHSRneuXwUrbSSAEIoEYn64IFguVUUrh1demJ%2Bh0c8yNMTkiYwDJmNldvk%2BWj%2BR19vCu6y7IopXxNE%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
887667073aa19bd4-FRA
alt-svc
h3=":443"; ma=86400
pic01.jpg
martin-gardner.com/images/ 		39 KB
40 KB 		Image
General
Check archive.org
Download Go to Show image
Full URL
https://martin-gardner.com/images/pic01.jpg
Requested by
Host: martin-gardner.com
URL: https://martin-gardner.com/
Protocol
H2
Security
TLS 1.3, , AES_128_GCM
Server
2606:4700:3034::6815:5d8e , United States, ASN13335 (CLOUDFLARENET, US),
Reverse DNS
Software
cloudflare /
Resource Hash
1e90982e0369a0c7721b7306c9321ee63d064ca20105c9f84844fdb5e048ff2a
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://martin-gardner.com/
Accept-Language
de-DE,de;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
Tue, 21 May 2024 17:49:20 GMT
x-content-type-options
nosniff
cf-cache-status
MISS
nel
{"success_fraction":0,"report_to":"cf-nel","max_age":604800}
alt-svc
h3=":443"; ma=86400
content-length
40165
referrer-policy
strict-origin-when-cross-origin
server
cloudflare
etag
"4a9e012a1c970e1f449a0ed00c426abe"
vary
Accept-Encoding
report-to
{"endpoints":[{"url":"https:\/\/a.nel.cloudflare.com\/report\/v4?s=T5LX4T93Hi5E8OPEgytAFY96AqmfLcZTemcyw%2FredbRPJq0E1lw8P5gd0OVPyaJudGhjrRlYiS4XxLKC%2B8rFj4Q9YKkt3WkU5VC4sqeFNBIO9vY0GUf7uWmfvvPyr5VagdIIjtKLCLyTJCzv%2FjUwQ%2FU%3D"}],"group":"cf-nel","max_age":604800}
content-type
image/jpeg
access-control-allow-origin
*
cache-control
public, max-age=14400, must-revalidate
accept-ranges
bytes
cf-ray
887667073aa29bd4-FRA
pic02.jpg
martin-gardner.com/images/ 		9 KB
9 KB 		Image
General
Check archive.org
Download Go to Show image
Full URL
https://martin-gardner.com/images/pic02.jpg
Requested by
Host: martin-gardner.com
URL: https://martin-gardner.com/
Protocol
H2
Security
TLS 1.3, , AES_128_GCM
Server
2606:4700:3034::6815:5d8e , United States, ASN13335 (CLOUDFLARENET, US),
Reverse DNS
Software
cloudflare /
Resource Hash
93af9523ef8986292e92496eb54ea3004303cc139e256d0cb4cdf34b0b9193ef
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://martin-gardner.com/
Accept-Language
de-DE,de;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
Tue, 21 May 2024 17:49:20 GMT
x-content-type-options
nosniff
cf-cache-status
MISS
nel
{"success_fraction":0,"report_to":"cf-nel","max_age":604800}
alt-svc
h3=":443"; ma=86400
content-length
8904
referrer-policy
strict-origin-when-cross-origin
server
cloudflare
etag
"828737642aa43033cfbb149b4bebc119"
vary
Accept-Encoding
report-to
{"endpoints":[{"url":"https:\/\/a.nel.cloudflare.com\/report\/v4?s=Iqdw3PpvhoXDs2G7ad1pZ3G17v2LemKDtU2E2xYiv7kO4w4MsDKbL%2BzgUhTKHJ6LjwQvLD5FKWJEejhl0QCx%2B0qV3AfQKdS5jzcaa9CnOF8xJlCinDV6nrRXQdVROLXDnWFfeRCjAjDOSIWTtuSnoQg%3D"}],"group":"cf-nel","max_age":604800}
content-type
image/jpeg
access-control-allow-origin
*
cache-control
public, max-age=14400, must-revalidate
accept-ranges
bytes
cf-ray
887667073aa39bd4-FRA
rocket-loader.min.js
martin-gardner.com/cdn-cgi/scripts/7d0fa10a/cloudflare-static/ 		12 KB
4 KB 		Script
General
Check archive.org
Download Go to
Full URL
https://martin-gardner.com/cdn-cgi/scripts/7d0fa10a/cloudflare-static/rocket-loader.min.js
Requested by
Host: martin-gardner.com
URL: https://martin-gardner.com/
Protocol
H2
Security
TLS 1.3, , AES_128_GCM
Server
2606:4700:3034::6815:5d8e , United States, ASN13335 (CLOUDFLARENET, US),
Reverse DNS
Software
cloudflare /
Resource Hash
ccf00d1923b0131a10e0c6d26f95e5dee6ebf8621a27e83c5a2f68a2e0093142
Security Headers
Name Value
X-Content-Type-Options nosniff
X-Frame-Options DENY

Request headers

sec-ch-ua
"Google Chrome";v="124", "Not:A-Brand";v="8", "Chromium";v="124"
Referer
https://martin-gardner.com/
Accept-Language
de-DE,de;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
Tue, 21 May 2024 17:49:19 GMT
content-encoding
gzip
x-content-type-options
nosniff
last-modified
Mon, 20 May 2024 10:29:22 GMT
nel
{"success_fraction":0,"report_to":"cf-nel","max_age":604800}
server
cloudflare
etag
W/"664b2602-302c"
vary
Accept-Encoding
report-to
{"endpoints":[{"url":"https:\/\/a.nel.cloudflare.com\/report\/v4?s=KEtgob7Lj3b19W6ZxBAl9slW%2FawTLVPGMRgbmEziBLOxZF%2BVDZei2BGMwC0%2BzUN5nO7V9uIQXCpKCl9WjfkWHkfq5PcK9%2FWKAO%2FO3bGHhlnXFW72v7hM9k3UcJINCOcV51czShZQAvJlzP1bl%2FBDbyM%3D"}],"group":"cf-nel","max_age":604800}
content-type
application/javascript
x-frame-options
DENY
cache-control
max-age=172800, public
cf-ray
887667074ab09bd4-FRA
expires
Thu, 23 May 2024 17:49:19 GMT
fontawesome-all.min.css
martin-gardner.com/assets/css/ 		55 KB
12 KB 		Stylesheet
General
Check archive.org
Download Go to
Full URL
https://martin-gardner.com/assets/css/fontawesome-all.min.css
Requested by
Host: martin-gardner.com
URL: https://martin-gardner.com/assets/css/main.css
Protocol
H3
Security
QUIC, , AES_128_GCM
Server
172.67.210.223 , United States, ASN13335 (CLOUDFLARENET, US),
Reverse DNS
Software
cloudflare /
Resource Hash
533143d96607d94d5d4292838e364aef656d3de58fe74368263776eab9c07542
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://martin-gardner.com/assets/css/main.css
Accept-Language
de-DE,de;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
Tue, 21 May 2024 17:49:20 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/"fb56672672edc2cb82aba4445bdb04dd"
vary
Accept-Encoding
report-to
{"endpoints":[{"url":"https:\/\/a.nel.cloudflare.com\/report\/v4?s=O0QRzWf96NjJEXAqx1Dxr1vvaAvFyTQAodFCPEJ1pU5vy3%2BxEz8LSwh99JevGB66Z%2Bf4EIJXULZd6QoNJ75a02ZXgxBKFkInWzhYmtFuhz1lwvtSCe3Xho74wOXDJusYsOAhKqM%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
887667082a979752-FRA
alt-svc
h3=":443"; ma=86400
css
fonts.googleapis.com/ 		9 KB
1 KB 		Stylesheet
General
Check archive.org
Download Go to
Full URL
https://fonts.googleapis.com/css?family=Source+Sans+Pro:300italic,600italic,300,600
Requested by
Host: martin-gardner.com
URL: https://martin-gardner.com/assets/css/main.css
Protocol
H2
Security
TLS 1.3, , AES_128_GCM
Server
2a00:1450:4001:812::200a Frankfurt am Main, Germany, ASN15169 (GOOGLE, US),
Reverse DNS
Software
ESF /
Resource Hash
69b3ddfc93427310e010ee73a90b679dc54eb48a552a08cb92c0d8eb59ddfcca
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://martin-gardner.com/
Accept-Language
de-DE,de;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
Tue, 21 May 2024 17:49:20 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
Tue, 21 May 2024 17:49:20 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
Tue, 21 May 2024 17:49:20 GMT
overlay.png
martin-gardner.com/images/ 		4 KB
5 KB 		Image
General
Check archive.org
Download Go to Show image
Full URL
https://martin-gardner.com/images/overlay.png
Requested by
Host: martin-gardner.com
URL: https://martin-gardner.com/assets/css/main.css
Protocol
H3
Security
QUIC, , AES_128_GCM
Server
172.67.210.223 , United States, ASN13335 (CLOUDFLARENET, US),
Reverse DNS
Software
cloudflare /
Resource Hash
29104d8dba9179915cd8e216cd8b39dce3f9d66993429a9108d2ab3797782a43
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://martin-gardner.com/assets/css/main.css
Accept-Language
de-DE,de;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
Tue, 21 May 2024 17:49:20 GMT
x-content-type-options
nosniff
cf-cache-status
MISS
nel
{"success_fraction":0,"report_to":"cf-nel","max_age":604800}
alt-svc
h3=":443"; ma=86400
content-length
4385
referrer-policy
strict-origin-when-cross-origin
server
cloudflare
etag
"1170e725416f0564cab07e5706eb1c44"
vary
Accept-Encoding
report-to
{"endpoints":[{"url":"https:\/\/a.nel.cloudflare.com\/report\/v4?s=LwvcClfxI44Dsc5ypeH65BsEtOk8x%2F1q57s2jAzxgCeVxtMKzl9yYRhFQ8ayp5GhmwdoeE6KxR3OhIbzxhhBvtdSFn2gdvISR383cwQp7SKdz6N7jG%2FU4bv%2FpEAY1r5cY1xHJ%2FQ%3D"}],"group":"cf-nel","max_age":604800}
content-type
image/png
access-control-allow-origin
*
cache-control
public, max-age=14400, must-revalidate
accept-ranges
bytes
cf-ray
887667095cb89752-FRA
truncated
/ 		440 B
0 		Image
General
Check archive.org
Download Go to Show image
Full URL
data:truncated
Protocol
DATA
Server
-, , ASN (),
Reverse DNS
Software
/
Resource Hash
76d82d86ea50ea578ca5572a03bfaeabd7a9c608e19e70e7f474c6a3e4449673

Request headers

Accept-Language
de-DE,de;q=0.9;q=0.9
Referer
User-Agent
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date
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Download Go to
Full URL
https://martin-gardner.com/assets/js/main.js
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Download Go to
Full URL
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1 KB 		Script
General
Check archive.org
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Full URL
https://martin-gardner.com/assets/js/breakpoints.min.js
Requested by
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General
Check archive.org
Download Go to
Full URL
https://martin-gardner.com/assets/js/browser.min.js
Requested by
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H3
Security
QUIC, , AES_128_GCM
Server
172.67.210.223 , United States, ASN13335 (CLOUDFLARENET, US),
Reverse DNS
Software
cloudflare /
Resource Hash
87910d5ed0053d90caf83230a2f1811d8679815da01f7bdec7548e776d7f04c4
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://martin-gardner.com/
Accept-Language
de-DE,de;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
Tue, 21 May 2024 17:49:20 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/"2d4ca601cb5a70f3484f054b69057739"
vary
Accept-Encoding
report-to
{"endpoints":[{"url":"https:\/\/a.nel.cloudflare.com\/report\/v4?s=h85YcaPc5tEIHNO0JnxcjUVCIa8PkNMZTV41o1bqA94dsmDGOcJuxW7u3wFji%2F8TnjY3T9SuOphCMf%2F0vOdcGkLNIFCR5Q0kvaConqA2JGOagLFt5317%2BnHp4El9ByS0EN3G%2BhI%3D"}],"group":"cf-nel","max_age":604800}
content-type
application/javascript
access-control-allow-origin
*
cache-control
public, max-age=14400, must-revalidate
cf-ray
887667098d119752-FRA
alt-svc
h3=":443"; ma=86400
jquery.min.js
martin-gardner.com/assets/js/ 		86 KB
30 KB 		Script
General
Check archive.org
Download Go to
Full URL
https://martin-gardner.com/assets/js/jquery.min.js
Requested by
Host: martin-gardner.com
URL: https://martin-gardner.com/cdn-cgi/scripts/7d0fa10a/cloudflare-static/rocket-loader.min.js
Protocol
H3
Security
QUIC, , AES_128_GCM
Server
172.67.210.223 , United States, ASN13335 (CLOUDFLARENET, US),
Reverse DNS
Software
cloudflare /
Resource Hash
0925e8ad7bd971391a8b1e98be8e87a6971919eb5b60c196485941c3c1df089a
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://martin-gardner.com/
Accept-Language
de-DE,de;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
Tue, 21 May 2024 17:49:20 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/"cd81fdefdd0599621470a78b8b8245f1"
vary
Accept-Encoding
report-to
{"endpoints":[{"url":"https:\/\/a.nel.cloudflare.com\/report\/v4?s=KFgpQp2zOj8OUfJnXRPN0u1ETszGVCxp4B32Jo7HnzhMhef%2FzEgE1CHgzhMQmsJJRyOQJLFJ%2FQoJUXzx%2BJhggJvRDnJGMSfHn3NZziSIo45ijxv3o6Pp6hoKYsg7hiYtaOdmwmA%3D"}],"group":"cf-nel","max_age":604800}
content-type
application/javascript
access-control-allow-origin
*
cache-control
public, max-age=14400, must-revalidate
cf-ray
887667098d169752-FRA
alt-svc
h3=":443"; ma=86400
main.js
martin-gardner.com/cdn-cgi/challenge-platform/h/b/scripts/jsd/695da7821231/ Frame 0496
Redirect Chain
  • https://martin-gardner.com/cdn-cgi/challenge-platform/scripts/jsd/main.js
  • https://martin-gardner.com/cdn-cgi/challenge-platform/h/b/scripts/jsd/695da7821231/main.js
8 KB
4 KB 		Script
General
Check archive.org
Download Go to
Full URL
https://martin-gardner.com/cdn-cgi/challenge-platform/h/b/scripts/jsd/695da7821231/main.js
Requested by
Host: martin-gardner.com
URL: https://martin-gardner.com/
Protocol
H3
Server
172.67.210.223 , United States, ASN13335 (CLOUDFLARENET, US),
Reverse DNS
Software
cloudflare /
Resource Hash
b2e267ab28042bfd905f6c61522f6041ac88c5d7e544bd14b97833f5487727d0
Security Headers
Name Value
X-Content-Type-Options nosniff

Request headers

Accept-Language
de-DE,de;q=0.9;q=0.9
Referer
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

Response headers

date
Tue, 21 May 2024 17:49:20 GMT
content-encoding
br
x-content-type-options
nosniff
nel
{"success_fraction":0,"report_to":"cf-nel","max_age":604800}
server
cloudflare
vary
Accept-Encoding
report-to
{"endpoints":[{"url":"https:\/\/a.nel.cloudflare.com\/report\/v4?s=4hQQ6x%2B2ZM1y9u8bTPILvS0oyoRoWOTqzMw90aCPE5sZ2SWl2gXiZL3rJOv7qpzR1PHCLaO63ZD9LLNYxL7YV7vvEgSe%2F%2FDDzdSGRJMDL1Kr6h5sQPSN%2BpZDQDNNVXZ%2FLX0l0XE%3D"}],"group":"cf-nel","max_age":604800}
content-type
application/javascript; charset=UTF-8
cache-control
max-age=14400, public
cf-ray
88766709ad4b9752-FRA
alt-svc
h3=":443"; ma=86400

Redirect headers

date
Tue, 21 May 2024 17:49:20 GMT
nel
{"success_fraction":0,"report_to":"cf-nel","max_age":604800}
server
cloudflare
vary
Accept-Encoding
report-to
{"endpoints":[{"url":"https:\/\/a.nel.cloudflare.com\/report\/v4?s=dzt1%2BHNaPyKfES7I6QAVP9ZMUDdtVebtbhQKv8Ludf0bespLlfxtDIgPLlUbLanWqVWNxBcmeZK3ta%2BrAIxm4%2BStuOLTCwvFOztWtOzjAID%2FQ7QGOrroTzKOcIOu8VKVsMFufic%3D"}],"group":"cf-nel","max_age":604800}
location
/cdn-cgi/challenge-platform/h/b/scripts/jsd/695da7821231/main.js
access-control-allow-origin
*
cache-control
max-age=300, public
cf-ray
887667098d179752-FRA
alt-svc
h3=":443"; ma=86400
content-length
0
8876670689699bd4
martin-gardner.com/cdn-cgi/challenge-platform/h/b/jsd/r/ Frame 0496 		0
594 B 		XHR
General
Check archive.org
Download Go to
Full URL
https://martin-gardner.com/cdn-cgi/challenge-platform/h/b/jsd/r/8876670689699bd4
Requested by
Host: martin-gardner.com
URL: https://martin-gardner.com/cdn-cgi/challenge-platform/scripts/jsd/main.js
Protocol
H3
Security
QUIC, , AES_128_GCM
Server
172.67.210.223 , United States, ASN13335 (CLOUDFLARENET, US),
Reverse DNS
Software
cloudflare /
Resource Hash
e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855

Request headers

sec-ch-ua
"Google Chrome";v="124", "Not:A-Brand";v="8", "Chromium";v="124"
sec-ch-ua-platform
"Win32"
Referer
Accept-Language
de-DE,de;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
Content-Type
application/json

Response headers

date
Tue, 21 May 2024 17:49:20 GMT
nel
{"success_fraction":0,"report_to":"cf-nel","max_age":604800}
server
cloudflare
report-to
{"endpoints":[{"url":"https:\/\/a.nel.cloudflare.com\/report\/v4?s=IEzu0%2FkZ25jud7kK0gLUi4zoFd1s5xoR33h%2FrVdTAFoTaUW3f7xP%2BpJK4tN1UtfFcD7JtefpmoK4vo1M5Jl20bMkEdzt9Gx0EHqSqdXmgkIKoc3gQ5MMcGmlRJk7ha3gA8Q8pdw%3D"}],"group":"cf-nel","max_age":604800}
content-type
text/plain; charset=UTF-8
cf-ray
8876670a4e2c9752-FRA
alt-svc
h3=":443"; ma=86400
content-length
0
favicon.ico
martin-gardner.com/ 		11 KB
3 KB 		Other
General
Check archive.org
Download Go to
Full URL
https://martin-gardner.com/favicon.ico
Protocol
H3
Security
QUIC, , AES_128_GCM
Server
172.67.210.223 , United States, ASN13335 (CLOUDFLARENET, US),
Reverse DNS
Software
cloudflare /
Resource Hash
ebc549c2acdde80ac50bfcdca53bc162b35ab5e4887b5bfc4aba3ed910ab63a0
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://martin-gardner.com/
Accept-Language
de-DE,de;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
Tue, 21 May 2024 17:49:20 GMT
content-encoding
br
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
vary
Accept-Encoding
report-to
{"endpoints":[{"url":"https:\/\/a.nel.cloudflare.com\/report\/v4?s=e0UtxF6qFfneQtMejMJBXIsKIMYWApc4G7l2QlXQLJ0PMGPRu63UKNOSKzsCofjgPXbsQSXpxVflaAPUfYNfgt0x3dpLmrcW%2FoZyb4wSsz3NWPUQMR3Hnt2tD%2F7V0cmACRv%2BlpE%3D"}],"group":"cf-nel","max_age":604800}
content-type
text/html; charset=utf-8
access-control-allow-origin
*
cache-control
public, max-age=14400, must-revalidate
cf-ray
8876670c19289752-FRA
alt-svc
h3=":443"; ma=86400
8876670689699bd4
martin-gardner.com/cdn-cgi/challenge-platform/h/b/jsd/r/ Frame 0496 		0
599 B 		XHR
General
Check archive.org
Download Go to
Full URL
https://martin-gardner.com/cdn-cgi/challenge-platform/h/b/jsd/r/8876670689699bd4
Requested by
Host: martin-gardner.com
URL: https://martin-gardner.com/cdn-cgi/challenge-platform/scripts/jsd/main.js
Protocol
H3
Security
QUIC, , AES_128_GCM
Server
172.67.210.223 , United States, ASN13335 (CLOUDFLARENET, US),
Reverse DNS
Software
cloudflare /
Resource Hash
e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855

Request headers

sec-ch-ua
"Google Chrome";v="124", "Not:A-Brand";v="8", "Chromium";v="124"
sec-ch-ua-platform
"Win32"
Referer
Accept-Language
de-DE,de;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
Content-Type
application/json

Response headers

date
Tue, 21 May 2024 17:49:20 GMT
nel
{"success_fraction":0,"report_to":"cf-nel","max_age":604800}
server
cloudflare
report-to
{"endpoints":[{"url":"https:\/\/a.nel.cloudflare.com\/report\/v4?s=KkfpGh%2Bv%2BsbiA37TnhVoQ1xjcSqDX4nWp%2FdVSCdCD0aSAJu9Q6rtAk9RyuB%2FqNdFQX5A9C40ftxdHRTSeKWyqACow%2F3skEb6NGbVCiJArmZk3TFx7F8hvpabssGtvwElDlTnPTQ%3D"}],"group":"cf-nel","max_age":604800}
content-type
text/plain; charset=UTF-8
cf-ray
8876670caa009752-FRA
alt-svc
h3=":443"; ma=86400
content-length
0
rum
cloudflareinsights.com/cdn-cgi/ 		0
0
rum
cloudflareinsights.com/cdn-cgi/ Frame 		0
0 		Preflight
General
Check archive.org
Download Go to
Full URL
https://cloudflareinsights.com/cdn-cgi/rum
Protocol
H2
Security
TLS 1.3, , AES_128_GCM
Server
2606:4700::6810:5049 , United States, ASN13335 (CLOUDFLARENET, US),
Reverse DNS
Software
cloudflare /
Resource Hash
Security Headers
Name Value
X-Content-Type-Options nosniff
X-Frame-Options DENY

Request headers

Accept
*/*
Access-Control-Request-Headers
content-type
Access-Control-Request-Method
POST
Origin
https://martin-gardner.com
Sec-Fetch-Mode
cors
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

Response headers

access-control-allow-credentials
true
access-control-allow-headers
Content-Type
access-control-allow-methods
POST,OPTIONS
access-control-allow-origin
https://martin-gardner.com
access-control-max-age
86400
cf-ray
8876670cec614d7c-FRA
content-encoding
gzip
content-type
text/plain
date
Tue, 21 May 2024 17:49:20 GMT
server
cloudflare
vary
Origin
x-content-type-options
nosniff
x-frame-options
DENY

Failed requests

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

Domain
cloudflareinsights.com
URL
https://cloudflareinsights.com/cdn-cgi/rum

Verdicts & Comments Add Verdict or Comment

8 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.

object| 0 object| __cfQR function| $ function| jQuery object| browser function| breakpoints boolean| __cfRLUnblockHandlers object| __cfBeacon

1 Cookies

Domain/Path Name / Value
.martin-gardner.com/ Name: cf_clearance
Value: g0oj.BcS6mBga1BYdsfPamjkKFYuqTgaardwrsRf5Jk-1716313760-1.0.1.1-cxwY6zw5_M1uPxdvd1EQEbqR54RjU3o_nOeXM1lNQddULOAKxarQcENYVoJOjgLo0eZyPadKx09_TzLyoS4GLg

2 Console Messages

Source Level URL
Text
javascript error URL: https://martin-gardner.com/
Message:
Access to XMLHttpRequest at 'https://cloudflareinsights.com/cdn-cgi/rum' from origin 'https://martin-gardner.com' has been blocked by CORS policy: No 'Access-Control-Allow-Origin' header is present on the requested resource.
network error URL: https://cloudflareinsights.com/cdn-cgi/rum
Message:
Failed to load resource: net::ERR_FAILED

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

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.

cloudflareinsights.com
fonts.googleapis.com
fonts.gstatic.com
martin-gardner.com
static.cloudflareinsights.com
cloudflareinsights.com
172.67.210.223
2606:4700:3034::6815:5d8e
2606:4700::6810:4f49
2606:4700::6810:5049
2a00:1450:4001:802::2003
2a00:1450:4001:812::200a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