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www.keylearn.io Open in urlscan Pro
65.0.79.182  Public Scan

Go To Rescan Add Verdict Report
Submitted URL: http://keylearn.io/
Effective URL: https://www.keylearn.io/
Submission: On December 06 via api from SG — Scanned from SG
 Behaviour Indicators
Similar DOM Content API
Verdicts

Summary

This website contacted 10 IPs in 4 countries across 10 domains to perform 28 HTTP transactions. The main IP is 65.0.79.182, located in Mumbai, India and belongs to AMAZON-02, US. The main domain is www.keylearn.io.
TLS certificate: Issued by R11 on October 18th 2024. Valid for: 3 months.
This is the only time www.keylearn.io was scanned on urlscan.io!

urlscan.io Verdict: No classification

Domain & IP information

IP Address AS Autonomous System
1 1 75.2.70.75 16509 (AMAZON-02)
1 65.0.79.182 16509 (AMAZON-02)
13 104.18.161.117 13335 (CLOUDFLAR...)
2 142.251.12.95 15169 (GOOGLE)
1 74.125.200.97 15169 (GOOGLE)
2 84.17.37.217 60068 (CDN77 Dat...)
1 13.35.212.193 16509 (AMAZON-02)
1 151.101.65.229 54113 (FASTLY)
1 104.18.68.40 13335 (CLOUDFLAR...)
5 74.125.130.94 15169 (GOOGLE)
1 74.125.200.100 15169 (GOOGLE)
28 10
1    75.2.70.75 (United States)

ASN16509 (AMAZON-02, US)
PTR: aacb0a264e514dd48.awsglobalaccelerator.com
keylearn.io
1    65.0.79.182 (Mumbai, India)

ASN16509 (AMAZON-02, US)
PTR: ec2-65-0-79-182.ap-south-1.compute.amazonaws.com
www.keylearn.io
13    104.18.161.117 (None, )

ASN13335 (CLOUDFLARENET, US)
cdn.prod.website-files.com
2    142.251.12.95 (Farmingdale, United States)

ASN15169 (GOOGLE, US)
PTR: se-in-f95.1e100.net
ajax.googleapis.com
fonts.googleapis.com
1    74.125.200.97 (United States)

ASN15169 (GOOGLE, US)
PTR: sa-in-f97.1e100.net
www.googletagmanager.com
2    84.17.37.217 (Hong Kong, Hong Kong)

ASN60068 (CDN77 Datacamp Limited, GB)
PTR: 84-17-37-217.bunnyinfra.net
plausible.io
1    13.35.212.193 (United States)

ASN16509 (AMAZON-02, US)
PTR: server-13-35-212-193.sin2.r.cloudfront.net
d3e54v103j8qbb.cloudfront.net
1    151.101.65.229 (San Francisco, United States)

ASN54113 (FASTLY, US)
cdn.jsdelivr.net
1    104.18.68.40 (None, )

ASN13335 (CLOUDFLARENET, US)
embeds.beehiiv.com
5    74.125.130.94 (United States)

ASN15169 (GOOGLE, US)
PTR: sb-in-f94.1e100.net
fonts.gstatic.com
1    74.125.200.100 (United States)

ASN15169 (GOOGLE, US)
PTR: sa-in-f100.1e100.net
www.google-analytics.com
Apex Domain
Subdomains		 Transfer
13 website-files.com
cdn.prod.website-files.com — Cisco Umbrella Rank: 6218
313 KB
5 gstatic.com
fonts.gstatic.com
188 KB
2 plausible.io
plausible.io — Cisco Umbrella Rank: 9011
2 KB
2 googleapis.com
ajax.googleapis.com — Cisco Umbrella Rank: 415
fonts.googleapis.com — Cisco Umbrella Rank: 29
9 KB
2 keylearn.io
keylearn.io
www.keylearn.io
5 KB
1 google-analytics.com
www.google-analytics.com — Cisco Umbrella Rank: 36
1 beehiiv.com
embeds.beehiiv.com — Cisco Umbrella Rank: 35629
1 jsdelivr.net
cdn.jsdelivr.net — Cisco Umbrella Rank: 318
4 KB
1 cloudfront.net
d3e54v103j8qbb.cloudfront.net
32 KB
1 googletagmanager.com
www.googletagmanager.com — Cisco Umbrella Rank: 39
108 KB
28 10
Domain Requested by
13 cdn.prod.website-files.com www.keylearn.io
cdn.prod.website-files.com
5 fonts.gstatic.com fonts.googleapis.com
2 plausible.io www.keylearn.io
plausible.io
1 www.google-analytics.com www.googletagmanager.com
1 embeds.beehiiv.com www.keylearn.io
1 fonts.googleapis.com ajax.googleapis.com
1 cdn.jsdelivr.net www.keylearn.io
1 d3e54v103j8qbb.cloudfront.net www.keylearn.io
1 www.googletagmanager.com www.keylearn.io
1 ajax.googleapis.com www.keylearn.io
1 www.keylearn.io
1 keylearn.io 1 redirects
28 12

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

Domain
app.keylearn.io
tally.so
www.linkedin.com
Subject Issuer Validity Valid
www.keylearn.io
R11		 2024-10-18 -
2025-01-16		 3 months crt.sh
prod.website-files.com
WE1		 2024-10-21 -
2025-01-19		 3 months crt.sh
upload.video.google.com
WR2		 2024-10-21 -
2025-01-13		 3 months crt.sh
*.google-analytics.com
WR2		 2024-10-21 -
2025-01-13		 3 months crt.sh
plausible.io
R10		 2024-11-29 -
2025-02-27		 3 months crt.sh
*.cloudfront.net
Amazon RSA 2048 M01		 2024-07-30 -
2025-07-03		 a year crt.sh
jsdelivr.net
GlobalSign Atlas R3 DV TLS CA 2024 Q3		 2024-07-30 -
2025-08-31		 a year crt.sh
beehiiv.com
WE1		 2024-11-12 -
2025-02-10		 3 months crt.sh
*.gstatic.com
WR2		 2024-10-21 -
2025-01-13		 3 months crt.sh

This page contains 2 frames:

Primary Page: https://www.keylearn.io/
Frame ID: 487D7B4C6DBA9ACBB33E738225C96256
Requests: 27 HTTP requests in this frame

Frame: https://embeds.beehiiv.com/ce670af4-ca8e-4383-a170-10d14cccf24c?slim=true
Frame ID: 649202EF0F2C100C88CD04603D64AF19
Requests: 1 HTTP requests in this frame

Screenshot
Live screenshot
Full Image

Page Title

KeyLearn

Page URL History Show full URLs

  1. http://keylearn.io/ HTTP 307
    https://keylearn.io/ HTTP 301
    https://www.keylearn.io/ Page URL

Detected technologies

Overall confidence: 100%
Detected patterns
Overall confidence: 100%
Detected patterns
  • <link[^>]* href=[^>]+fonts\.(?:googleapis|google)\.com
  • googleapis\.com/.+webfont
Overall confidence: 100%
Detected patterns
  • googletagmanager\.com/gtag/js
Overall confidence: 100%
Detected patterns
Overall confidence: 100%
Detected patterns
  • jquery[.-]([\d.]*\d)[^/]*\.js
  • jquery.*\.js(?:\?ver(?:sion)?=([\d.]+))?
Overall confidence: 100%
Detected patterns
  • //cdn\.jsdelivr\.net/

Page Statistics

28
Requests

100 %
HTTPS

0 %
IPv6

10
Domains

12
Subdomains

10
IPs

4
Countries

661 kB
Transfer

1294 kB
Size

8
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://keylearn.io/ HTTP 307
    https://keylearn.io/ HTTP 301
    https://www.keylearn.io/ Page URL

Redirected requests

There were HTTP redirect chains for the following requests:

28 HTTP transactions

Resource
Path		 Size
x-fer		 Type
MIME-Type
Primary Request /
www.keylearn.io/
Redirect Chain
  • http://keylearn.io/
  • https://keylearn.io/
  • https://www.keylearn.io/
15 KB
5 KB 		Document
General
Check archive.org
Download Go to
Full URL
https://www.keylearn.io/
Protocol
H2
Security
TLS 1.3, , AES_256_GCM
Server
65.0.79.182 Mumbai, India, ASN16509 (AMAZON-02, US),
Reverse DNS
ec2-65-0-79-182.ap-south-1.compute.amazonaws.com
Software
/
Resource Hash
93f6a6e325fdbd10760ea80644ea55d13352fdc11e92a02f631b904a7ed0fe6f
Security Headers
Name Value
Strict-Transport-Security max-age=31536000

Request headers

Upgrade-Insecure-Requests
1
User-Agent
Mozilla/5.0 (X11; Linux x86_64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/131.0.0.0 Safari/537.36

Response headers

age
159821
alt-svc
h3=":443"; ma=86400
cf-cache-status
HIT
cf-ray
8ed8bb17ba5f4148-BOM
content-encoding
gzip
content-type
text/html
date
Fri, 06 Dec 2024 02:08:55 GMT
last-modified
Thu, 21 Nov 2024 17:05:39 GMT
strict-transport-security
max-age=31536000
surrogate-control
max-age=2147483647
surrogate-key
www.keylearn.io 6372c5a24fd88b6609835791 pageId:668c020bcc750f6b3c1c4a14
vary
Accept-Encoding
x-cluster-name
ap-south-1-prod-hosting-red
x-lambda-id
279b0e69-fdab-4df3-9dcd-1cc4b1a29263

Redirect headers

content-length
166
content-type
text/html
date
Fri, 06 Dec 2024 02:08:54 GMT
location
https://www.keylearn.io/
strict-transport-security
max-age=31536000
keylearn.webflow.f2a8c1576.css
cdn.prod.website-files.com/6372c5a24fd88b6609835791/css/ 		102 KB
17 KB 		Stylesheet
General
Check archive.org
Download Go to
Full URL
https://cdn.prod.website-files.com/6372c5a24fd88b6609835791/css/keylearn.webflow.f2a8c1576.css
Requested by
Host: www.keylearn.io
URL: https://www.keylearn.io/
Protocol
H2
Security
TLS 1.3, , AES_128_GCM
Server
104.18.161.117 -, , ASN13335 (CLOUDFLARENET, US),
Reverse DNS
Software
cloudflare /
Resource Hash
642e0199744d47100323478611d205df6d27aaadd1f6268ed981572062273b76

Request headers

User-Agent
Mozilla/5.0 (X11; Linux x86_64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/131.0.0.0 Safari/537.36
Referer
https://www.keylearn.io/

Response headers

content-encoding
gzip
cf-cache-status
MISS
etag
"c3db7a5232aec0d16b44bac944ebb153"
x-amz-version-id
LvcqpUjs.UnlwnUlE4ZGidUuCodb1.8s
alt-svc
h3=":443"; ma=86400
date
Fri, 06 Dec 2024 02:08:55 GMT
content-type
text/css
last-modified
Thu, 21 Nov 2024 17:05:29 GMT
vary
Accept-Encoding
x-amz-id-2
Pm6XDMeEwOw6wZWlZStnbJKzKVFvbJq5B0HLKwjSJnIAlWR6IohKE25OuSqHIS9wQIszp5wl0f0GxZBmNTb2Rm0w5Q4xTw0EQfLdNnPULjU=
cache-control
public, max-age=31536000, immutable
x-amz-request-id
MSFAP4NKX5M9N5PV
cf-ray
8ed8bb19bde3cde2-SIN
accept-ranges
bytes
access-control-allow-origin
*
content-length
17132
server
cloudflare
x-amz-server-side-encryption
AES256
webfont.js
ajax.googleapis.com/ajax/libs/webfont/1.6.26/ 		13 KB
6 KB 		Script
General
Check archive.org
Download Go to
Full URL
https://ajax.googleapis.com/ajax/libs/webfont/1.6.26/webfont.js
Requested by
Host: www.keylearn.io
URL: https://www.keylearn.io/
Protocol
H2
Security
TLS 1.3, , AES_128_GCM
Server
142.251.12.95 Farmingdale, United States, ASN15169 (GOOGLE, US),
Reverse DNS
se-in-f95.1e100.net
Software
sffe /
Resource Hash
81016ac6be850b72df5d4faa0c3cec8e2c1b0ba0045712144a6766adfad40bee
Security Headers
Name Value
X-Content-Type-Options nosniff
X-Xss-Protection 0

Request headers

User-Agent
Mozilla/5.0 (X11; Linux x86_64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/131.0.0.0 Safari/537.36
Referer
https://www.keylearn.io/

Response headers

content-encoding
gzip
age
347422
report-to
{"group":"hosted-libraries-pushers","max_age":2592000,"endpoints":[{"url":"https://csp.withgoogle.com/csp/report-to/hosted-libraries-pushers"}]}
x-content-type-options
nosniff
expires
Tue, 02 Dec 2025 01:38:33 GMT
alt-svc
h3=":443"; ma=2592000,h3-29=":443"; ma=2592000
date
Mon, 02 Dec 2024 01:38:33 GMT
last-modified
Tue, 03 Mar 2020 19:15:00 GMT
content-type
text/javascript; charset=UTF-8
vary
Accept-Encoding
cache-control
public, max-age=31536000, stale-while-revalidate=2592000
timing-allow-origin
*
cross-origin-opener-policy
same-origin; report-to="hosted-libraries-pushers"
cross-origin-resource-policy
cross-origin
content-security-policy-report-only
require-trusted-types-for 'script'; report-uri https://csp.withgoogle.com/csp/hosted-libraries-pushers
accept-ranges
bytes
access-control-allow-origin
*
content-length
5437
x-xss-protection
0
server
sffe
js
www.googletagmanager.com/gtag/ 		323 KB
108 KB 		Script
General
Check archive.org
Download Go to
Full URL
https://www.googletagmanager.com/gtag/js?id=G-BFQQPBT0R9
Requested by
Host: www.keylearn.io
URL: https://www.keylearn.io/
Protocol
H2
Security
TLS 1.3, , AES_128_GCM
Server
74.125.200.97 , United States, ASN15169 (GOOGLE, US),
Reverse DNS
sa-in-f97.1e100.net
Software
Google Tag Manager /
Resource Hash
392aa1d35b0076d6f3ceed387ce7f8f4b386712312e5bb049c6fce23cb917723
Security Headers
Name Value
Strict-Transport-Security max-age=31536000; includeSubDomains
X-Xss-Protection 0

Request headers

User-Agent
Mozilla/5.0 (X11; Linux x86_64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/131.0.0.0 Safari/537.36
Referer
https://www.keylearn.io/

Response headers

content-encoding
br
report-to
{"group":"coop_reporting","max_age":2592000,"endpoints":[{"url":"https://csp.withgoogle.com/csp/report-to/scaffolding/ascgcycc:838:0"}],}
expires
Fri, 06 Dec 2024 02:08:55 GMT
alt-svc
h3=":443"; ma=2592000,h3-29=":443"; ma=2592000
date
Fri, 06 Dec 2024 02:08:55 GMT
content-type
application/javascript; charset=UTF-8
vary
Accept-Encoding
access-control-allow-headers
Cache-Control
strict-transport-security
max-age=31536000; includeSubDomains
cache-control
private, max-age=900
cross-origin-resource-policy
cross-origin
access-control-allow-credentials
true
content-security-policy-report-only
script-src 'none'; form-action 'none'; frame-src 'none'; report-uri https://csp.withgoogle.com/csp/scaffolding/ascgcycc:838:0
access-control-allow-origin
*
cross-origin-opener-policy-report-only
same-origin; report-to=coop_reporting
content-length
109780
x-xss-protection
0
server
Google Tag Manager
script.js
plausible.io/js/ 		1 KB
1 KB 		Script
General
Check archive.org
Download Go to
Full URL
https://plausible.io/js/script.js
Requested by
Host: www.keylearn.io
URL: https://www.keylearn.io/
Protocol
H2
Security
TLS 1.3, , AES_256_GCM
Server
84.17.37.217 Hong Kong, Hong Kong, ASN60068 (CDN77 Datacamp Limited, GB),
Reverse DNS
84-17-37-217.bunnyinfra.net
Software
BunnyCDN-HK1-1059 /
Resource Hash
e3409ac09af396e35fd67c5e024386d36c52138b7541e6a4644c31a94a2d33a4
Security Headers
Name Value
X-Content-Type-Options nosniff

Request headers

User-Agent
Mozilla/5.0 (X11; Linux x86_64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/131.0.0.0 Safari/537.36
Referer
https://www.keylearn.io/

Response headers

cdn-status
200
content-encoding
br
x-content-type-options
nosniff
date
Fri, 06 Dec 2024 02:08:55 GMT
content-type
application/javascript
vary
Accept-Encoding
cdn-cachedat
12/05/2024 12:04:16
cdn-cache
HIT
cdn-requestpullcode
200
cache-control
public, must-revalidate, max-age=86400
cdn-requestpullsuccess
True
cdn-requesttime
0
cdn-uid
153cb5b1-399a-48ef-b5bf-098c03770254
cdn-requestid
e97436abe365e0976dbc3105f8998006
cross-origin-resource-policy
cross-origin
cdn-pullzone
682664
cdn-proxyver
1.06
application
127.0.0.1
permissions-policy
interest-cohort=()
access-control-allow-origin
*
cdn-edgestorageid
1059
server
BunnyCDN-HK1-1059
cdn-requestcountrycode
SG
jquery-3.5.1.min.dc5e7f18c8.js
d3e54v103j8qbb.cloudfront.net/js/ 		87 KB
32 KB 		Script
General
Check archive.org
Download Go to
Full URL
https://d3e54v103j8qbb.cloudfront.net/js/jquery-3.5.1.min.dc5e7f18c8.js?site=6372c5a24fd88b6609835791
Requested by
Host: www.keylearn.io
URL: https://www.keylearn.io/
Protocol
H2
Security
TLS 1.3, , AES_128_GCM
Server
13.35.212.193 , United States, ASN16509 (AMAZON-02, US),
Reverse DNS
server-13-35-212-193.sin2.r.cloudfront.net
Software
AmazonS3 /
Resource Hash
f7f6a5894f1d19ddad6fa392b2ece2c5e578cbf7da4ea805b6885eb6985b6e3d

Request headers

User-Agent
Mozilla/5.0 (X11; Linux x86_64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/131.0.0.0 Safari/537.36
Origin
https://www.keylearn.io
Referer
https://www.keylearn.io/

Response headers

access-control-max-age
3000
content-encoding
br
etag
W/"dc5e7f18c8d36ac1d3d4753a87c98d0a"
age
45680
access-control-allow-methods
GET
x-cache
Hit from cloudfront
x-amz-cf-id
pfx1iWwaTJgafSc7PrDd1b_dOTW35KHdiEFhn8ikousSereHTyNcSg==
date
Thu, 05 Dec 2024 13:27:36 GMT
content-type
application/javascript
last-modified
Mon, 20 Jul 2020 17:53:02 GMT
vary
accept-encoding
cache-control
max-age=84600, must-revalidate
via
1.1 322fd7826352d6d295b7196056be4ec2.cloudfront.net (CloudFront)
access-control-allow-origin
*
x-amz-cf-pop
SIN2-P7
server
AmazonS3
webflow.72a4330b1.js
cdn.prod.website-files.com/6372c5a24fd88b6609835791/js/ 		162 KB
59 KB 		Script
General
Check archive.org
Download Go to
Full URL
https://cdn.prod.website-files.com/6372c5a24fd88b6609835791/js/webflow.72a4330b1.js
Requested by
Host: www.keylearn.io
URL: https://www.keylearn.io/
Protocol
H2
Security
TLS 1.3, , AES_128_GCM
Server
104.18.161.117 -, , ASN13335 (CLOUDFLARENET, US),
Reverse DNS
Software
cloudflare /
Resource Hash
ccdb3d1f088a24ad9949807531a158e5dfd0fe637099cce28dbea1fd4bb44d2a

Request headers

User-Agent
Mozilla/5.0 (X11; Linux x86_64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/131.0.0.0 Safari/537.36
Referer
https://www.keylearn.io/

Response headers

content-encoding
gzip
cf-cache-status
MISS
etag
"5100f91cc59352e096bb2a3f81a77de9"
x-amz-version-id
pY7V9Sd_BVrdWMY3cZJQiZs7NTuq.Duv
alt-svc
h3=":443"; ma=86400
date
Fri, 06 Dec 2024 02:08:55 GMT
content-type
text/javascript
last-modified
Thu, 21 Nov 2024 17:05:29 GMT
vary
Accept-Encoding
x-amz-id-2
O4msSAFX+RCJTHDoWfljW8lvgvBgANnRQ5iD0SXbRHdqXzRYIGEUTyJ81oCsVR5OaMfPREXiGi7HofdwSlgnfVb2r58ZErwq
cache-control
public, max-age=31536000, immutable
x-amz-request-id
MSF3M08XF9VVE3YP
cf-ray
8ed8bb19bde5cde2-SIN
accept-ranges
bytes
access-control-allow-origin
*
content-length
60387
server
cloudflare
x-amz-server-side-encryption
AES256
typed.js@2.0.9
cdn.jsdelivr.net/npm/ 		11 KB
4 KB 		Script
General
Check archive.org
Download Go to
Full URL
https://cdn.jsdelivr.net/npm/typed.js@2.0.9
Requested by
Host: www.keylearn.io
URL: https://www.keylearn.io/
Protocol
H2
Security
TLS 1.3, , AES_128_GCM
Server
151.101.65.229 San Francisco, United States, ASN54113 (FASTLY, US),
Reverse DNS
Software
/
Resource Hash
1a868cad4a0420be9dc3c4736e51184ea77dc1bf49c00b48f8433c74aa06ce25
Security Headers
Name Value
Strict-Transport-Security max-age=31536000; includeSubDomains; preload
X-Content-Type-Options nosniff

Request headers

User-Agent
Mozilla/5.0 (X11; Linux x86_64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/131.0.0.0 Safari/537.36
Referer
https://www.keylearn.io/

Response headers

access-control-expose-headers
*
content-encoding
br
etag
W/"2db4-6Y23FxrejlVyhqxAU4ZwlmuL4Sc"
age
2776507
x-content-type-options
nosniff
x-jsd-version-type
version
alt-svc
h3=":443";ma=86400,h3-29=":443";ma=86400,h3-27=":443";ma=86400
x-cache
HIT, HIT
date
Fri, 06 Dec 2024 02:08:55 GMT
content-type
application/javascript; charset=utf-8
x-served-by
cache-fra-eddf8230137-FRA, cache-qpg1276-QPG
vary
Accept-Encoding
strict-transport-security
max-age=31536000; includeSubDomains; preload
cache-control
public, max-age=31536000, s-maxage=31536000, immutable
timing-allow-origin
*
cross-origin-resource-policy
cross-origin
accept-ranges
bytes
access-control-allow-origin
*
content-length
3723
x-jsd-version
2.0.9
css
fonts.googleapis.com/ 		77 KB
3 KB 		Stylesheet
General
Check archive.org
Download Go to
Full URL
https://fonts.googleapis.com/css?family=Rubik:300,regular,500,600,700,800,900,300italic,italic,500italic,600italic,700italic,800italic,900italic%7CHeebo:100,200,300,regular,500,600,700,800,900%7CAsap:regular,500,600,700,italic,500italic,600italic,700italic
Requested by
Host: ajax.googleapis.com
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x-amz-request-id
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cf-ray
8ed8bb1c2fb14a6b-SIN
accept-ranges
bytes
access-control-allow-origin
*
content-length
27557
server
cloudflare
x-amz-server-side-encryption
AES256
iJWKBXyIfDnIV7nBrXw.woff2
fonts.gstatic.com/s/rubik/v28/ 		35 KB
35 KB 		Font
General
Check archive.org
Download Go to
Full URL
https://fonts.gstatic.com/s/rubik/v28/iJWKBXyIfDnIV7nBrXw.woff2
Requested by
Host: fonts.googleapis.com
URL: https://fonts.googleapis.com/css?family=Rubik:300,regular,500,600,700,800,900,300italic,italic,500italic,600italic,700italic,800italic,900italic%7CHeebo:100,200,300,regular,500,600,700,800,900%7CAsap:regular,500,600,700,italic,500italic,600italic,700italic
Protocol
H3
Security
QUIC, , AES_128_GCM
Server
74.125.130.94 , United States, ASN15169 (GOOGLE, US),
Reverse DNS
sb-in-f94.1e100.net
Software
sffe /
Resource Hash
47374cb7d373f9a8450e1237c80bc5fe68c61fbf0cdf958df7a298143b7dd445
Security Headers
Name Value
X-Content-Type-Options nosniff
X-Xss-Protection 0

Request headers

User-Agent
Mozilla/5.0 (X11; Linux x86_64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/131.0.0.0 Safari/537.36
Origin
https://www.keylearn.io
Referer
https://fonts.googleapis.com/

Response headers

age
593666
report-to
{"group":"apps-themes","max_age":2592000,"endpoints":[{"url":"https://csp.withgoogle.com/csp/report-to/apps-themes"}]}
x-content-type-options
nosniff
expires
Sat, 29 Nov 2025 05:14:29 GMT
alt-svc
h3=":443"; ma=2592000,h3-29=":443"; ma=2592000
date
Fri, 29 Nov 2024 05:14:29 GMT
last-modified
Thu, 29 Jun 2023 16:14:39 GMT
content-type
font/woff2
cache-control
public, max-age=31536000
timing-allow-origin
*
cross-origin-opener-policy
same-origin; report-to="apps-themes"
cross-origin-resource-policy
cross-origin
content-security-policy-report-only
require-trusted-types-for 'script'; report-uri https://csp.withgoogle.com/csp/apps-themes
accept-ranges
bytes
access-control-allow-origin
*
content-length
35448
x-xss-protection
0
server
sffe
iJWEBXyIfDnIV7nEnX661A.woff2
fonts.gstatic.com/s/rubik/v28/ 		36 KB
36 KB 		Font
General
Check archive.org
Download Go to
Full URL
https://fonts.gstatic.com/s/rubik/v28/iJWEBXyIfDnIV7nEnX661A.woff2
Requested by
Host: fonts.googleapis.com
URL: https://fonts.googleapis.com/css?family=Rubik:300,regular,500,600,700,800,900,300italic,italic,500italic,600italic,700italic,800italic,900italic%7CHeebo:100,200,300,regular,500,600,700,800,900%7CAsap:regular,500,600,700,italic,500italic,600italic,700italic
Protocol
H3
Security
QUIC, , AES_128_GCM
Server
74.125.130.94 , United States, ASN15169 (GOOGLE, US),
Reverse DNS
sb-in-f94.1e100.net
Software
sffe /
Resource Hash
36791c7ed0c7ae2e4246246fcc002f0db8f238e8c53795bc305c32e2973b190e
Security Headers
Name Value
X-Content-Type-Options nosniff
X-Xss-Protection 0

Request headers

User-Agent
Mozilla/5.0 (X11; Linux x86_64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/131.0.0.0 Safari/537.36
Origin
https://www.keylearn.io
Referer
https://fonts.googleapis.com/

Response headers

age
27594
report-to
{"group":"apps-themes","max_age":2592000,"endpoints":[{"url":"https://csp.withgoogle.com/csp/report-to/apps-themes"}]}
x-content-type-options
nosniff
expires
Fri, 05 Dec 2025 18:29:01 GMT
alt-svc
h3=":443"; ma=2592000,h3-29=":443"; ma=2592000
date
Thu, 05 Dec 2024 18:29:01 GMT
last-modified
Thu, 29 Jun 2023 16:10:21 GMT
content-type
font/woff2
cache-control
public, max-age=31536000
timing-allow-origin
*
cross-origin-opener-policy
same-origin; report-to="apps-themes"
cross-origin-resource-policy
cross-origin
content-security-policy-report-only
require-trusted-types-for 'script'; report-uri https://csp.withgoogle.com/csp/apps-themes
accept-ranges
bytes
access-control-allow-origin
*
content-length
36408
x-xss-protection
0
server
sffe
NGS6v5_NC0k9P9H2TbE.woff2
fonts.gstatic.com/s/heebo/v26/ 		30 KB
30 KB 		Font
General
Check archive.org
Download Go to
Full URL
https://fonts.gstatic.com/s/heebo/v26/NGS6v5_NC0k9P9H2TbE.woff2
Requested by
Host: fonts.googleapis.com
URL: https://fonts.googleapis.com/css?family=Rubik:300,regular,500,600,700,800,900,300italic,italic,500italic,600italic,700italic,800italic,900italic%7CHeebo:100,200,300,regular,500,600,700,800,900%7CAsap:regular,500,600,700,italic,500italic,600italic,700italic
Protocol
H3
Security
QUIC, , AES_128_GCM
Server
74.125.130.94 , United States, ASN15169 (GOOGLE, US),
Reverse DNS
sb-in-f94.1e100.net
Software
sffe /
Resource Hash
964dfe7c512a6166c71c6c9791d84a9ce38c192f66e596dbc507114024a5c431
Security Headers
Name Value
X-Content-Type-Options nosniff
X-Xss-Protection 0

Request headers

User-Agent
Mozilla/5.0 (X11; Linux x86_64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/131.0.0.0 Safari/537.36
Origin
https://www.keylearn.io
Referer
https://fonts.googleapis.com/

Response headers

age
469858
report-to
{"group":"apps-themes","max_age":2592000,"endpoints":[{"url":"https://csp.withgoogle.com/csp/report-to/apps-themes"}]}
x-content-type-options
nosniff
expires
Sun, 30 Nov 2025 15:37:57 GMT
alt-svc
h3=":443"; ma=2592000,h3-29=":443"; ma=2592000
date
Sat, 30 Nov 2024 15:37:57 GMT
last-modified
Wed, 31 Jan 2024 23:13:02 GMT
content-type
font/woff2
cache-control
public, max-age=31536000
timing-allow-origin
*
cross-origin-opener-policy
same-origin; report-to="apps-themes"
cross-origin-resource-policy
cross-origin
content-security-policy-report-only
require-trusted-types-for 'script'; report-uri https://csp.withgoogle.com/csp/apps-themes
accept-ranges
bytes
access-control-allow-origin
*
content-length
30240
x-xss-protection
0
server
sffe
KFO9CniXp96a4Tc2DaTeuDAoKsE615hJW34.woff2
fonts.gstatic.com/s/asap/v30/ 		42 KB
42 KB 		Font
General
Check archive.org
Download Go to
Full URL
https://fonts.gstatic.com/s/asap/v30/KFO9CniXp96a4Tc2DaTeuDAoKsE615hJW34.woff2
Requested by
Host: fonts.googleapis.com
URL: https://fonts.googleapis.com/css?family=Rubik:300,regular,500,600,700,800,900,300italic,italic,500italic,600italic,700italic,800italic,900italic%7CHeebo:100,200,300,regular,500,600,700,800,900%7CAsap:regular,500,600,700,italic,500italic,600italic,700italic
Protocol
H3
Security
QUIC, , AES_128_GCM
Server
74.125.130.94 , United States, ASN15169 (GOOGLE, US),
Reverse DNS
sb-in-f94.1e100.net
Software
sffe /
Resource Hash
b1128adb79c7208d410630c04fe6e8ac8886aeb778aafb3f4195fe735acc1d89
Security Headers
Name Value
X-Content-Type-Options nosniff
X-Xss-Protection 0

Request headers

User-Agent
Mozilla/5.0 (X11; Linux x86_64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/131.0.0.0 Safari/537.36
Origin
https://www.keylearn.io
Referer
https://fonts.googleapis.com/

Response headers

age
566477
report-to
{"group":"apps-themes","max_age":2592000,"endpoints":[{"url":"https://csp.withgoogle.com/csp/report-to/apps-themes"}]}
x-content-type-options
nosniff
expires
Sat, 29 Nov 2025 12:47:38 GMT
alt-svc
h3=":443"; ma=2592000,h3-29=":443"; ma=2592000
date
Fri, 29 Nov 2024 12:47:38 GMT
last-modified
Tue, 06 Jun 2023 20:38:36 GMT
content-type
font/woff2
cache-control
public, max-age=31536000
timing-allow-origin
*
cross-origin-opener-policy
same-origin; report-to="apps-themes"
cross-origin-resource-policy
cross-origin
content-security-policy-report-only
require-trusted-types-for 'script'; report-uri https://csp.withgoogle.com/csp/apps-themes
accept-ranges
bytes
access-control-allow-origin
*
content-length
42616
x-xss-protection
0
server
sffe
KFO7CniXp96ayz4E7kSn66aGLdTylUAMa3yUBA.woff2
fonts.gstatic.com/s/asap/v30/ 		47 KB
47 KB 		Font
General
Check archive.org
Download Go to
Full URL
https://fonts.gstatic.com/s/asap/v30/KFO7CniXp96ayz4E7kSn66aGLdTylUAMa3yUBA.woff2
Requested by
Host: fonts.googleapis.com
URL: https://fonts.googleapis.com/css?family=Rubik:300,regular,500,600,700,800,900,300italic,italic,500italic,600italic,700italic,800italic,900italic%7CHeebo:100,200,300,regular,500,600,700,800,900%7CAsap:regular,500,600,700,italic,500italic,600italic,700italic
Protocol
H3
Security
QUIC, , AES_128_GCM
Server
74.125.130.94 , United States, ASN15169 (GOOGLE, US),
Reverse DNS
sb-in-f94.1e100.net
Software
sffe /
Resource Hash
5bfaa19b517643f908473ea6119948e8c199ca035d70770b60449ce34954a846
Security Headers
Name Value
X-Content-Type-Options nosniff
X-Xss-Protection 0

Request headers

User-Agent
Mozilla/5.0 (X11; Linux x86_64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/131.0.0.0 Safari/537.36
Origin
https://www.keylearn.io
Referer
https://fonts.googleapis.com/

Response headers

age
185461
report-to
{"group":"apps-themes","max_age":2592000,"endpoints":[{"url":"https://csp.withgoogle.com/csp/report-to/apps-themes"}]}
x-content-type-options
nosniff
expires
Wed, 03 Dec 2025 22:37:54 GMT
alt-svc
h3=":443"; ma=2592000,h3-29=":443"; ma=2592000
date
Tue, 03 Dec 2024 22:37:54 GMT
last-modified
Tue, 06 Jun 2023 20:39:06 GMT
content-type
font/woff2
cache-control
public, max-age=31536000
timing-allow-origin
*
cross-origin-opener-policy
same-origin; report-to="apps-themes"
cross-origin-resource-policy
cross-origin
content-security-policy-report-only
require-trusted-types-for 'script'; report-uri https://csp.withgoogle.com/csp/apps-themes
accept-ranges
bytes
access-control-allow-origin
*
content-length
47816
x-xss-protection
0
server
sffe
collect
www.google-analytics.com/g/ 		0
0 		Fetch
General
Check archive.org
Download Go to
Full URL
https://www.google-analytics.com/g/collect?v=2&tid=G-BFQQPBT0R9&gtm=45je4c40v9116754937za200&_p=1733450935665&gcd=13l3l3l3l1l1&npa=0&dma=0&tag_exp=101925629~102067555~102067808~102081485&gdid=dZGVlNj&cid=415076537.1733450936&ul=en-sg&sr=1600x1200&uaa=&uab=&uafvl=&uamb=0&uam=&uap=&uapv=&uaw=0&are=1&frm=0&pscdl=noapi&_s=1&sid=1733450935&sct=1&seg=0&dl=https%3A%2F%2Fwww.keylearn.io%2F&dt=KeyLearn&en=page_view&_fv=1&_nsi=1&_ss=1&_ee=1&tfd=1808
Requested by
Host: www.googletagmanager.com
URL: https://www.googletagmanager.com/gtag/js?id=G-BFQQPBT0R9
Protocol
H2
Security
TLS 1.3, , AES_128_GCM
Server
74.125.200.100 , United States, ASN15169 (GOOGLE, US),
Reverse DNS
sa-in-f100.1e100.net
Software
Golfe2 /
Resource Hash

Request headers

User-Agent
Mozilla/5.0 (X11; Linux x86_64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/131.0.0.0 Safari/537.36
Referer
https://www.keylearn.io/

Response headers

cache-control
no-cache, no-store, must-revalidate
pragma
no-cache
cross-origin-resource-policy
cross-origin
access-control-allow-credentials
true
content-security-policy-report-only
script-src 'none'; form-action 'none'; frame-src 'none'; report-uri https://csp.withgoogle.com/csp/scaffolding/ascnsrsggc:86:0
report-to
{"group":"coop_reporting","max_age":2592000,"endpoints":[{"url":"https://csp.withgoogle.com/csp/report-to/scaffolding/ascnsrsggc:86:0"}],}
expires
Fri, 01 Jan 1990 00:00:00 GMT
access-control-allow-origin
https://www.keylearn.io
cross-origin-opener-policy-report-only
same-origin; report-to=coop_reporting
content-length
0
alt-svc
h3=":443"; ma=2592000,h3-29=":443"; ma=2592000
date
Fri, 06 Dec 2024 02:08:55 GMT
content-type
text/plain
server
Golfe2
event
plausible.io/api/ 		2 B
510 B 		XHR
General
Check archive.org
Download Go to
Full URL
https://plausible.io/api/event
Requested by
Host: plausible.io
URL: https://plausible.io/js/script.js
Protocol
H2
Security
TLS 1.3, , AES_256_GCM
Server
84.17.37.217 Hong Kong, Hong Kong, ASN60068 (CDN77 Datacamp Limited, GB),
Reverse DNS
84-17-37-217.bunnyinfra.net
Software
BunnyCDN-HK1-1059 /
Resource Hash
2689367b205c16ce32ed4200942b8b8b1e262dfc70d9bc9fbc77c49699a4f1df

Request headers

User-Agent
Mozilla/5.0 (X11; Linux x86_64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/131.0.0.0 Safari/537.36
Content-Type
text/plain
Referer
https://www.keylearn.io/

Response headers

x-request-id
GA50cSxdbpher-cZJnyO
date
Fri, 06 Dec 2024 02:08:56 GMT
content-type
text/plain; charset=utf-8
cdn-cachedat
12/06/2024 02:08:56
cdn-requestpullcode
202
cache-control
must-revalidate, max-age=0, private
cdn-requestpullsuccess
True
cdn-requesttime
0
cdn-uid
153cb5b1-399a-48ef-b5bf-098c03770254
cdn-requestid
2f4a7e45fc8ad62ec5a35f053e853d7c
access-control-allow-credentials
true
cdn-pullzone
682664
cdn-proxyver
1.06
application
127.0.0.1
permissions-policy
interest-cohort=()
x-plausible-dropped
1
access-control-allow-origin
*
content-length
2
cdn-edgestorageid
1059
server
BunnyCDN-HK1-1059
cdn-requestcountrycode
SG
63cac3a5fec158818ba3d552_Logo%20KeyLearn%2032.svg
cdn.prod.website-files.com/6372c5a24fd88b6609835791/ 		790 B
834 B 		Other
General
Check archive.org
Download Go to
Full URL
https://cdn.prod.website-files.com/6372c5a24fd88b6609835791/63cac3a5fec158818ba3d552_Logo%20KeyLearn%2032.svg
Protocol
H3
Security
QUIC, , AES_128_GCM
Server
104.18.161.117 -, , ASN13335 (CLOUDFLARENET, US),
Reverse DNS
Software
cloudflare /
Resource Hash
4739c1f2268c36ca4e9af3c28ebc217ca130419c6963e8af04fd4db20e6baa5c

Request headers

User-Agent
Mozilla/5.0 (X11; Linux x86_64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/131.0.0.0 Safari/537.36
Referer
https://www.keylearn.io/

Response headers

content-encoding
br
cf-cache-status
MISS
etag
W/"d427e8cbb3bed4f17ae1afee0a180a26"
x-amz-version-id
8JSf5HCiX86BHHqj8ChMtU1cDRPScADF
alt-svc
h3=":443"; ma=86400
date
Fri, 06 Dec 2024 02:08:57 GMT
content-type
image/svg+xml
last-modified
Fri, 20 Jan 2023 16:39:02 GMT
vary
Accept-Encoding
x-amz-id-2
201qjVo+Kx5Q7OuYTOk/Z7TgTl2wWO7Zmn7BjyyVOacDMuzYxB7VlwfW/nedbpwrvD43q5PcyQs=
cache-control
max-age=31536000, must-revalidate
x-amz-request-id
Y9K2C2P75CZA5ZH1
cf-ray
8ed8bb240d6e4a6b-SIN
access-control-allow-origin
*
server
cloudflare
x-amz-server-side-encryption
AES256

Verdicts & Comments Add Verdict or Comment

14 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| WebFont function| gtag object| dataLayer function| $ function| jQuery function| tram object| Webflow function| Typed object| google_tag_manager object| google_tag_data function| onYouTubeIframeAPIReady object| gaGlobal function| plausible

8 Cookies

Domain/Path Name / Value
.prod.website-files.com/ Name: __cf_bm
Value: NDxWhLtFEyaci_mqbi4gdP8jS5gmaoiZ..PLenjVwt0-1733450935-1.0.1.1-wxeoM5dRE8O9J3wsZyfUwGqJiJJHT.uN.b3WaeUgXe8tQoWsoLTJZIOiMOCGYAC42r0NvGaLI4czIWfHg_PZkw
.keylearn.io/ Name: _ga_BFQQPBT0R9
Value: GS1.1.1733450935.1.0.1733450935.0.0.0
.keylearn.io/ Name: _ga
Value: GA1.1.415076537.1733450936
.beehiiv.com/ Name: __cf_bm
Value: 92XTvu5CjUrZd.Hrnqvp2S4MyCJJH1wLunl41NA8104-1733450936-1.0.1.1-luxJsLcZigAC5vdY9kYulzV5d3lnfbnPbvhQ0lYzW6HyUVoUMfqZJmyKOvkDhTg77zzP5g0XjQgfE.VMt6MK4g
.beehiiv.com/ Name: cf_clearance
Value: 6tWAc.c7fiybJ61fktHgWW1Eey89udYq9JObKOnb43A-1733450936-1.2.1.1-J4S0ntJ0DVkD9GW6QxuIOdC6tzKXRex1ZdjTW9wJtshxg876jEiPjEIfZtcXD_vN_bqqwepN1wN9OKPPiolD2OYZgShdBJW5jY61mYunq4S3ycLahW8hK9MvUcT35EPfNl0EbkkKSqds.R3aOHkgNmhhSY76CiVrKGH9ea8y2PJmlYhGtK_L0ZZB1J997M05adKuKv_5R4oRMRIxLdOY8FNldU6lnsBbAtJiJiCk9dDELB6bJV34EIAkTvLAFjrSvIP3oVcZZXptou9SrH07_B_eXafTjgCMRHuf53KzCe8OgRa5WQlW90FEwX8oeFx1PEcNFeBPTQgDJlooB_1t6WQ0ZU2rAsywFdDte98HI.s2lVq48FUljTXYW46DrLat
.beehiiv.com/ Name: pxcts
Value: 0ce70cff-b377-11ef-bc32-f14888066e58
.beehiiv.com/ Name: _pxvid
Value: 0ce7014f-b377-11ef-bc31-289fbb1c1371
.beehiiv.com/ Name: _px3
Value: b00a3e8faac65a7151dc0ff43594c2a11e04eb10a4242917862c125826618db7:VXz7iL6N4pIWllj+yNOkzYrn6wOBDtaSqjsua5gXpKNCYdbUI8Ut6pm9/AHhQ9/PFuUaFMDuMXIzWVzxny6GRw==:1000:f4+ktm/owOaUXGEWMaa9SD9/Ky/gNn29bGWoh6IV54eJQomXh6b2PIIcyoAXN1pTcemQU5xeUHj7nOvUrU38X1D2GejlZwHvUwE1BJozmay8VUa3JzDm2Q1qEkYKFzfjxcJzEX472TuTslwWCP1RT4T+8ZBpwHOgVxNNddUOJOcyUEj5CpenAgDFHsgbgvSCrj9WswfzqrRL9f6mt4s+SejbmGzKzmQAwraCt9FF9UE=

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=31536000

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.

ajax.googleapis.com
cdn.jsdelivr.net
cdn.prod.website-files.com
d3e54v103j8qbb.cloudfront.net
embeds.beehiiv.com
fonts.googleapis.com
fonts.gstatic.com
keylearn.io
plausible.io
www.google-analytics.com
www.googletagmanager.com
www.keylearn.io
104.18.161.117
104.18.68.40
13.35.212.193
142.251.12.95
151.101.65.229
65.0.79.182
74.125.130.94
74.125.200.100
74.125.200.97
75.2.70.75
84.17.37.217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