URL: https://masterclass.leszekkrol.com/
Submission: On August 25 via api from US — Scanned from IT

Summary

This website contacted 4 IPs in 2 countries across 2 domains to perform 17 HTTP transactions. The main IP is 52.7.117.164, located in Ashburn, United States and belongs to AMAZON-AES, US. The main domain is masterclass.leszekkrol.com.
TLS certificate: Issued by R10 on August 23rd 2024. Valid for: 3 months.
This is the only time masterclass.leszekkrol.com was scanned on urlscan.io!

urlscan.io Verdict: No classification

Domain & IP information

IP Address AS Autonomous System
2 52.7.117.164 14618 (AMAZON-AES)
11 104.18.243.99 13335 (CLOUDFLAR...)
4 104.17.176.98 13335 (CLOUDFLAR...)
17 4
Apex Domain
Subdomains
Transfer
15 gumroad.com
assets.gumroad.com — Cisco Umbrella Rank: 162239
public-files.gumroad.com — Cisco Umbrella Rank: 188923
app.gumroad.com — Cisco Umbrella Rank: 170247
1 MB
2 leszekkrol.com
masterclass.leszekkrol.com
26 KB
17 2
Domain Requested by
10 assets.gumroad.com masterclass.leszekkrol.com
assets.gumroad.com
4 public-files.gumroad.com masterclass.leszekkrol.com
2 masterclass.leszekkrol.com assets.gumroad.com
1 app.gumroad.com assets.gumroad.com
17 4

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

Domain
twitter.com
app.gumroad.com
gumroad.com
Subject Issuer Validity Valid
masterclass.leszekkrol.com
R10
2024-08-23 -
2024-11-21
3 months crt.sh
gumroad.com
E5
2024-08-18 -
2024-11-16
3 months crt.sh

This page contains 2 frames:

Primary Page: https://masterclass.leszekkrol.com/
Frame ID: 81FA783ACDF539FAF6F1F7EA70A8A56C
Requests: 21 HTTP requests in this frame

Frame: https://app.gumroad.com/cart_items_count
Frame ID: A59DF609BCB3256B447E9EC64E9C72F4
Requests: 1 HTTP requests in this frame

Screenshot

Page Title

Leszek W. Król

Detected technologies

Overall confidence: 100%
Detected patterns
  • <a[^>]*href=[^>]*/Checkout

Page Statistics

17
Requests

100 %
HTTPS

0 %
IPv6

2
Domains

4
Subdomains

4
IPs

2
Countries

1517 kB
Transfer

3618 kB
Size

1
Cookies

Redirected requests

There were HTTP redirect chains for the following requests:

17 HTTP transactions

Resource
Path
Size
x-fer
Type
MIME-Type
Primary Request /
masterclass.leszekkrol.com/
22 KB
24 KB
Document
General
Full URL
https://masterclass.leszekkrol.com/
Protocol
HTTP/1.1
Security
TLS 1.3, , AES_128_GCM
Server
52.7.117.164 Ashburn, United States, ASN14618 (AMAZON-AES, US),
Reverse DNS
ec2-52-7-117-164.compute-1.amazonaws.com
Software
openresty/1.19.9.1 /
Resource Hash
409d47494b09bcb699f1499b38bbe041ad37ca63d5b30d1b7f7fff99057ec17c
Security Headers
Name Value
Content-Security-Policy default-src https 'self'; child-src * data: blob:; connect-src 'self' blob: www.dropbox.com api.dropboxapi.com s3.amazonaws.com/gumroad s3.amazonaws.com/gumroad/ gumroad-public-storage.s3.amazonaws.com gumroad-public-storage.s3.amazonaws.com/ s3.amazonaws.com/gumroad-public-storage s3.amazonaws.com/gumroad-public-storage/ www.google.com www.gstatic.com *.facebook.com *.facebook.net *.google-analytics.com *.g.doubleclick.net *.googletagmanager.com analytics.google.com *.analytics.google.com files.gumroad.com/ d1bdh6c3ceakz5.cloudfront.net/ *.braintreegateway.com www.paypalobjects.com *.paypal.com *.braintree-api.com iframe.ly app.gumroad.com; font-src * data: blob:; frame-src * data: blob:; img-src * data: blob:; media-src * data: blob:; object-src * data: blob:; script-src 'self' 'unsafe-eval' ajax.cloudflare.com static.cloudflareinsights.com js.stripe.com api.stripe.com *.braintreegateway.com *.braintree-api.com www.paypalobjects.com *.paypal.com *.google-analytics.com *.googletagmanager.com optimize.google.com www.googleadservices.com www.google.com www.gstatic.com *.facebook.net *.facebook.com www.dropbox.com s.ytimg.com cdn.iframe.ly platform.twitter.com cdn.jwplayer.com *.jwpcdn.com gumroad.us3.list-manage.com analytics.twitter.com app.gumroad.com assets.gumroad.com 'nonce-kWiOtSu2rYZD9V0CIuOq+KLrCbOj8AbdGxrTdXFKM/c=' 'unsafe-inline'; style-src 'self' 'unsafe-inline' s.ytimg.com optimize.google.com fonts.googleapis.com assets.gumroad.com; worker-src * data: blob:
X-Content-Type-Options nosniff
X-Xss-Protection 1; mode=block

Request headers

Upgrade-Insecure-Requests
1
User-Agent
Mozilla/5.0 (X11; Linux x86_64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/128.0.0.0 Safari/537.36

Response headers

Connection
keep-alive
Content-Length
22041
Content-Type
text/html; charset=utf-8
Date
Sun, 25 Aug 2024 21:59:35 GMT
Server
openresty/1.19.9.1
cache-control
max-age=0, private, must-revalidate
content-security-policy
default-src https 'self'; child-src * data: blob:; connect-src 'self' blob: www.dropbox.com api.dropboxapi.com s3.amazonaws.com/gumroad s3.amazonaws.com/gumroad/ gumroad-public-storage.s3.amazonaws.com gumroad-public-storage.s3.amazonaws.com/ s3.amazonaws.com/gumroad-public-storage s3.amazonaws.com/gumroad-public-storage/ www.google.com www.gstatic.com *.facebook.com *.facebook.net *.google-analytics.com *.g.doubleclick.net *.googletagmanager.com analytics.google.com *.analytics.google.com files.gumroad.com/ d1bdh6c3ceakz5.cloudfront.net/ *.braintreegateway.com www.paypalobjects.com *.paypal.com *.braintree-api.com iframe.ly app.gumroad.com; font-src * data: blob:; frame-src * data: blob:; img-src * data: blob:; media-src * data: blob:; object-src * data: blob:; script-src 'self' 'unsafe-eval' ajax.cloudflare.com static.cloudflareinsights.com js.stripe.com api.stripe.com *.braintreegateway.com *.braintree-api.com www.paypalobjects.com *.paypal.com *.google-analytics.com *.googletagmanager.com optimize.google.com www.googleadservices.com www.google.com www.gstatic.com *.facebook.net *.facebook.com www.dropbox.com s.ytimg.com cdn.iframe.ly platform.twitter.com cdn.jwplayer.com *.jwpcdn.com gumroad.us3.list-manage.com analytics.twitter.com app.gumroad.com assets.gumroad.com 'nonce-kWiOtSu2rYZD9V0CIuOq+KLrCbOj8AbdGxrTdXFKM/c=' 'unsafe-inline'; style-src 'self' 'unsafe-inline' s.ytimg.com optimize.google.com fonts.googleapis.com assets.gumroad.com; worker-src * data: blob:
etag
W/"409d47494b09bcb699f1499b38bbe041"
link
<https://assets.gumroad.com/packs/css/design-194d14a1.css>; rel=preload; as=style; crossorigin=anonymous; nopush,<https://assets.gumroad.com/assets/application-cbf244e9109e70d7b04497041636f00173a1e588f9b879b3a3ef11f8dfb86e5c.js>; rel=preload; as=script; nopush
vary
Origin
x-content-type-options
nosniff
x-download-options
noopen
x-gr
PROD
x-permitted-cross-domain-policies
none
x-request-id
b3957092-218a-4154-90c4-b3cd752ca942
x-revision
d860bea4a540
x-runtime
0.063925
x-xss-protection
1; mode=block
design-194d14a1.css
assets.gumroad.com/packs/css/
390 KB
60 KB
Stylesheet
General
Full URL
https://assets.gumroad.com/packs/css/design-194d14a1.css
Protocol
H2
Security
TLS 1.3, , AES_128_GCM
Server
104.18.243.99 -, , ASN13335 (CLOUDFLARENET, US),
Reverse DNS
Software
cloudflare /
Resource Hash
b8b5bd02ac3c2c664398156f19776be7785912eedccc880a9bcccaf696cf0599

Request headers

Referer
https://masterclass.leszekkrol.com/
Origin
https://masterclass.leszekkrol.com
User-Agent
Mozilla/5.0 (X11; Linux x86_64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/128.0.0.0 Safari/537.36

Response headers

date
Sun, 25 Aug 2024 21:59:37 GMT
via
1.1 92d05088b4c5dd8daf39fac07c1c6b00.cloudfront.net (CloudFront)
content-encoding
br
cf-cache-status
MISS
x-amz-cf-pop
MXP64-P1
x-amz-server-side-encryption
AES256
x-cache
Miss from cloudfront
alt-svc
h3=":443"; ma=86400
last-modified
Sat, 24 Aug 2024 22:09:32 GMT
server
cloudflare
etag
W/"f978a529d03b4fd4f21f37bdb3ddbec4"
access-control-max-age
3000
access-control-allow-methods
GET
content-type
text/css
access-control-allow-origin
*
access-control-expose-headers
ETag, Accept-Ranges, Content-Encoding, Content-Length, Content-Range
cache-control
public, max-age=31536000
vary
Origin, Accept-Encoding
cf-ray
8b8ed9a2aee9badc-MXP
x-amz-cf-id
ES2yxpi3ptpaHTt1KQcBi3jdE0sD81slgxAt82D8Go4NPgnJGtXgKA==
expires
Mon, 25 Aug 2025 21:59:37 GMT
application-cbf244e9109e70d7b04497041636f00173a1e588f9b879b3a3ef11f8dfb86e5c.js
assets.gumroad.com/assets/
106 KB
38 KB
Script
General
Full URL
https://assets.gumroad.com/assets/application-cbf244e9109e70d7b04497041636f00173a1e588f9b879b3a3ef11f8dfb86e5c.js
Protocol
H2
Security
TLS 1.3, , AES_128_GCM
Server
104.18.243.99 -, , ASN13335 (CLOUDFLARENET, US),
Reverse DNS
Software
cloudflare /
Resource Hash
1dce389757d0e9cebc13ab01e21a987b51032bf51535b2a11289eef11517c2bb

Request headers

Referer
https://masterclass.leszekkrol.com/
User-Agent
Mozilla/5.0 (X11; Linux x86_64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/128.0.0.0 Safari/537.36

Response headers

date
Sun, 25 Aug 2024 21:59:36 GMT
via
1.1 8fc19d425c5af8e0ecc9f1d76fca1cf0.cloudfront.net (CloudFront)
content-encoding
br
cf-cache-status
HIT
x-amz-cf-pop
SFO53-P5
age
15039926
cf-polished
origSize=108231
x-amz-server-side-encryption
AES256
x-cache
Hit from cloudfront
alt-svc
h3=":443"; ma=86400
cf-bgj
minify
last-modified
Tue, 14 Nov 2023 19:37:30 GMT
server
cloudflare
etag
W/"3a0bda30ac6db6c82afddd80c7aec986"
vary
Accept-Encoding
content-type
application/javascript
cache-control
public, max-age=31536000
cf-ray
8b8ed9a2981c4bf7-MXP
x-amz-cf-id
mXVV7Jd172qeY78wxL5jZ_rJ-CBaNIASV2JWxIXuYokDsDvJExXJlQ==
expires
Mon, 25 Aug 2025 21:59:36 GMT
1hq87ne2fmakmlezusxktueqvagl
public-files.gumroad.com/
3 KB
3 KB
Image
General
Full URL
https://public-files.gumroad.com/1hq87ne2fmakmlezusxktueqvagl
Requested by
Host: masterclass.leszekkrol.com
URL: https://masterclass.leszekkrol.com/
Protocol
H2
Security
TLS 1.3, , AES_128_GCM
Server
104.17.176.98 -, , ASN13335 (CLOUDFLARENET, US),
Reverse DNS
Software
cloudflare /
Resource Hash
434a6fd69350945442340e5114975bf235402c6f6f08b581ff83ad4eac27cb2f

Request headers

Referer
https://masterclass.leszekkrol.com/
User-Agent
Mozilla/5.0 (X11; Linux x86_64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/128.0.0.0 Safari/537.36

Response headers

date
Sun, 25 Aug 2024 21:59:36 GMT
via
1.1 fd87ab1d9a433dd02274380a706bf7d2.cloudfront.net (CloudFront)
x-amz-version-id
2GhvnJaXXdWPwctboNce.RoAQbgBI1jv
cf-cache-status
HIT
x-amz-cf-pop
FRA56-P9
cf-polished
origSize=3023, status=webp_bigger
x-amz-server-side-encryption
AES256
x-cache
Miss from cloudfront
alt-svc
h3=":443"; ma=86400
content-length
2980
cf-bgj
imgq:85,h2pri
last-modified
Mon, 12 Aug 2024 08:53:29 GMT
server
cloudflare
etag
"d6c5ab6d277fc485360b6a7b3230e6cc"
vary
Accept-Encoding
content-type
image/jpeg
cache-control
public, max-age=31536000
accept-ranges
bytes
cf-ray
8b8ed9a28ce45242-MXP
x-amz-cf-id
pUlFl1lI7iIm1_acjTR4INDfeBiUKKx4ziRDHJFfWRd0e6ViTglvGA==
expires
Mon, 25 Aug 2025 21:59:36 GMT
webpack-runtime-465e33d0d48d51e15dc4.js
assets.gumroad.com/packs/js/
2 KB
1 KB
Script
General
Full URL
https://assets.gumroad.com/packs/js/webpack-runtime-465e33d0d48d51e15dc4.js
Requested by
Host: masterclass.leszekkrol.com
URL: https://masterclass.leszekkrol.com/
Protocol
H2
Security
TLS 1.3, , AES_128_GCM
Server
104.18.243.99 -, , ASN13335 (CLOUDFLARENET, US),
Reverse DNS
Software
cloudflare /
Resource Hash
e042ca3946e8dc7cdc4fec2325d9fd74414c5efdd66407b79bf2f7ee94cd1c44

Request headers

Referer
https://masterclass.leszekkrol.com/
User-Agent
Mozilla/5.0 (X11; Linux x86_64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/128.0.0.0 Safari/537.36

Response headers

date
Sun, 25 Aug 2024 21:59:36 GMT
via
1.1 218366faeb88f6d265d2589e37ea2dac.cloudfront.net (CloudFront)
content-encoding
br
cf-cache-status
HIT
x-amz-cf-pop
VIE50-C2
age
6566973
x-amz-server-side-encryption
AES256
x-cache
Miss from cloudfront
alt-svc
h3=":443"; ma=86400
last-modified
Mon, 10 Jun 2024 21:33:48 GMT
server
cloudflare
etag
W/"b24e5b27f8dfc7b80c5b838256df9f48"
vary
Accept-Encoding
content-type
application/javascript
cache-control
public, max-age=31536000
cf-ray
8b8ed9a2981d4bf7-MXP
x-amz-cf-id
penAsTLj7EofVdqCODI9pbmoilriTsS3Ths2yHnRQdOFFMTDExzIVg==
expires
Mon, 25 Aug 2025 21:59:36 GMT
webpack-commons-929009c6b4aff3ff7204.js
assets.gumroad.com/packs/js/
2 MB
646 KB
Script
General
Full URL
https://assets.gumroad.com/packs/js/webpack-commons-929009c6b4aff3ff7204.js
Requested by
Host: masterclass.leszekkrol.com
URL: https://masterclass.leszekkrol.com/
Protocol
H2
Security
TLS 1.3, , AES_128_GCM
Server
104.18.243.99 -, , ASN13335 (CLOUDFLARENET, US),
Reverse DNS
Software
cloudflare /
Resource Hash
15cc5cc08edcf27951ef29e1aee0f4488f3dbd9ca70f99fb7a09bb92d798bf7e

Request headers

Referer
https://masterclass.leszekkrol.com/
User-Agent
Mozilla/5.0 (X11; Linux x86_64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/128.0.0.0 Safari/537.36

Response headers

date
Sun, 25 Aug 2024 21:59:36 GMT
via
1.1 f3af529e1cd5e36acd18d2e16d2a96c6.cloudfront.net (CloudFront)
content-encoding
br
cf-cache-status
HIT
x-amz-cf-pop
MXP64-P1
age
86007
x-amz-server-side-encryption
AES256
x-cache
Miss from cloudfront
alt-svc
h3=":443"; ma=86400
last-modified
Sat, 24 Aug 2024 22:05:52 GMT
server
cloudflare
etag
W/"e5e09d576e6730f52c381081212996ec"
vary
Accept-Encoding
content-type
application/javascript
cache-control
public, max-age=31536000
cf-ray
8b8ed9a298214bf7-MXP
x-amz-cf-id
XCjqBq0jJHi3qmMnJvBp1yGJZvHsDqxno8WINV_NPuhp75CIUGJVFQ==
expires
Mon, 25 Aug 2025 21:59:36 GMT
4966-6e69103e15f9a89d7eb4.js
assets.gumroad.com/packs/js/
44 KB
18 KB
Script
General
Full URL
https://assets.gumroad.com/packs/js/4966-6e69103e15f9a89d7eb4.js
Requested by
Host: masterclass.leszekkrol.com
URL: https://masterclass.leszekkrol.com/
Protocol
H2
Security
TLS 1.3, , AES_128_GCM
Server
104.18.243.99 -, , ASN13335 (CLOUDFLARENET, US),
Reverse DNS
Software
cloudflare /
Resource Hash
19c011011b13bc484f244c741695c64a6044a3560bfe980318de3e842f0cc3bc

Request headers

Referer
https://masterclass.leszekkrol.com/
User-Agent
Mozilla/5.0 (X11; Linux x86_64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/128.0.0.0 Safari/537.36

Response headers

date
Sun, 25 Aug 2024 21:59:36 GMT
via
1.1 789e79812d303554f887885a79d8b054.cloudfront.net (CloudFront)
content-encoding
br
cf-cache-status
HIT
x-amz-cf-pop
IAH50-C4
age
85975
x-amz-server-side-encryption
AES256
x-cache
Miss from cloudfront
alt-svc
h3=":443"; ma=86400
last-modified
Sat, 24 Aug 2024 22:04:50 GMT
server
cloudflare
etag
W/"5e92bdda1e025c122d592797d01fb860"
vary
Accept-Encoding
content-type
application/javascript
cache-control
public, max-age=31536000
cf-ray
8b8ed9a298264bf7-MXP
x-amz-cf-id
Hyv_7bBt0w0n54qWZUob-TfH2c0zzUKVzJO717dZEe6_LILuBgCO8g==
expires
Mon, 25 Aug 2025 21:59:36 GMT
9811-613f4178988c5551f630.js
assets.gumroad.com/packs/js/
23 KB
7 KB
Script
General
Full URL
https://assets.gumroad.com/packs/js/9811-613f4178988c5551f630.js
Requested by
Host: masterclass.leszekkrol.com
URL: https://masterclass.leszekkrol.com/
Protocol
H2
Security
TLS 1.3, , AES_128_GCM
Server
104.18.243.99 -, , ASN13335 (CLOUDFLARENET, US),
Reverse DNS
Software
cloudflare /
Resource Hash
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Request headers

Referer
https://masterclass.leszekkrol.com/
User-Agent
Mozilla/5.0 (X11; Linux x86_64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/128.0.0.0 Safari/537.36

Response headers

date
Sun, 25 Aug 2024 21:59:36 GMT
via
1.1 2f9d40e1286737e2a1a91819dee481a8.cloudfront.net (CloudFront)
content-encoding
br
cf-cache-status
HIT
x-amz-cf-pop
MXP64-P1
age
86007
x-amz-server-side-encryption
AES256
x-cache
Miss from cloudfront
alt-svc
h3=":443"; ma=86400
last-modified
Sat, 24 Aug 2024 22:04:52 GMT
server
cloudflare
etag
W/"d2ea57717d0b8eca7b86a7d8bab3da3d"
vary
Accept-Encoding
content-type
application/javascript
cache-control
public, max-age=31536000
cf-ray
8b8ed9a298234bf7-MXP
x-amz-cf-id
rjgu9C-tUqXWkdZfC2FcouExadyRLW6UPISms-PS5ZmX4uymuQgtWw==
expires
Mon, 25 Aug 2025 21:59:36 GMT
user-073d8b4e39adcd04f3a0.js
assets.gumroad.com/packs/js/
44 KB
9 KB
Script
General
Full URL
https://assets.gumroad.com/packs/js/user-073d8b4e39adcd04f3a0.js
Requested by
Host: masterclass.leszekkrol.com
URL: https://masterclass.leszekkrol.com/
Protocol
H2
Security
TLS 1.3, , AES_128_GCM
Server
104.18.243.99 -, , ASN13335 (CLOUDFLARENET, US),
Reverse DNS
Software
cloudflare /
Resource Hash
b3e0949a2dd67f31f6f9488925a7de6e9406931ffac64475471b20fab7bb44a9

Request headers

Referer
https://masterclass.leszekkrol.com/
User-Agent
Mozilla/5.0 (X11; Linux x86_64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/128.0.0.0 Safari/537.36

Response headers

date
Sun, 25 Aug 2024 21:59:36 GMT
via
1.1 38b3cd3b1335cd7c5e9342c093a5a88e.cloudfront.net (CloudFront)
content-encoding
br
cf-cache-status
HIT
x-amz-cf-pop
IAH50-C4
age
85975
x-amz-server-side-encryption
AES256
x-cache
Miss from cloudfront
alt-svc
h3=":443"; ma=86400
last-modified
Sat, 24 Aug 2024 22:05:42 GMT
server
cloudflare
etag
W/"a8a2eb80b07a2d9c369e4a89dc9cf6c5"
vary
Accept-Encoding
content-type
application/javascript
cache-control
public, max-age=31536000
cf-ray
8b8ed9a318d84bf7-MXP
x-amz-cf-id
-hjz3BckAyw1ChyRESheogU3zz2rE8cYMOzXNkw9Ys2Gn8rmLZS2OQ==
expires
Mon, 25 Aug 2025 21:59:36 GMT
truncated
/
267 B
0
Image
General
Full URL
data:truncated
Protocol
DATA
Server
-, , ASN (),
Reverse DNS
Software
/
Resource Hash
d64b2401e4aa19df438c22e36673fc2861bdfd65566bd02ac9207f7fa0c3e467

Request headers

Referer
Origin
https://masterclass.leszekkrol.com
User-Agent
Mozilla/5.0 (X11; Linux x86_64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/128.0.0.0 Safari/537.36

Response headers

Content-Type
image/svg+xml
b47cbdb8030bef7eda53.png
assets.gumroad.com/packs/static/
26 KB
26 KB
Image
General
Full URL
https://assets.gumroad.com/packs/static/b47cbdb8030bef7eda53.png
Requested by
Host: assets.gumroad.com
URL: https://assets.gumroad.com/packs/css/design-194d14a1.css
Protocol
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x-amz-cf-pop
MXP63-P2
x-amz-server-side-encryption
AES256
x-cache
Miss from cloudfront
content-disposition
inline; filename="Black Minimalist Marketing Workshop Facebook Ad-2.png"; filename*=UTF-8''Black%20Minimalist%20Marketing%20Workshop%20Facebook%20Ad-2.png
alt-svc
h3=":443"; ma=86400
content-length
562264
last-modified
Thu, 22 Aug 2024 15:16:56 GMT
server
cloudflare
etag
"18a9ee3ea8e163758ff86c5a7bf0b4f8"
vary
Accept-Encoding
content-type
image/png
cache-control
public, max-age=31536000
accept-ranges
bytes
cf-ray
8b8ed9b51b0d5242-MXP
x-amz-cf-id
nrSGaHdEKsngz8yAr4lqOHxvMWUUdeFHX70JdPTFUMcZF5UMCtKFEA==
expires
Mon, 25 Aug 2025 21:59:40 GMT

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 function| $ function| jQuery object| webpackChunk object| ReactOnRails boolean| __REACT_ON_RAILS_EVENT_HANDLERS_RAN_ONCE__ string| __reactRouterVersion object| roots

1 Cookies

Domain/Path Name / Value
.leszekkrol.com/ Name: _gumroad_guid
Value: 1bead331-65e4-4e25-b4d7-f916f59e34d6

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
Content-Security-Policy default-src https 'self'; child-src * data: blob:; connect-src 'self' blob: www.dropbox.com api.dropboxapi.com s3.amazonaws.com/gumroad s3.amazonaws.com/gumroad/ gumroad-public-storage.s3.amazonaws.com gumroad-public-storage.s3.amazonaws.com/ s3.amazonaws.com/gumroad-public-storage s3.amazonaws.com/gumroad-public-storage/ www.google.com www.gstatic.com *.facebook.com *.facebook.net *.google-analytics.com *.g.doubleclick.net *.googletagmanager.com analytics.google.com *.analytics.google.com files.gumroad.com/ d1bdh6c3ceakz5.cloudfront.net/ *.braintreegateway.com www.paypalobjects.com *.paypal.com *.braintree-api.com iframe.ly app.gumroad.com; font-src * data: blob:; frame-src * data: blob:; img-src * data: blob:; media-src * data: blob:; object-src * data: blob:; script-src 'self' 'unsafe-eval' ajax.cloudflare.com static.cloudflareinsights.com js.stripe.com api.stripe.com *.braintreegateway.com *.braintree-api.com www.paypalobjects.com *.paypal.com *.google-analytics.com *.googletagmanager.com optimize.google.com www.googleadservices.com www.google.com www.gstatic.com *.facebook.net *.facebook.com www.dropbox.com s.ytimg.com cdn.iframe.ly platform.twitter.com cdn.jwplayer.com *.jwpcdn.com gumroad.us3.list-manage.com analytics.twitter.com app.gumroad.com assets.gumroad.com 'nonce-kWiOtSu2rYZD9V0CIuOq+KLrCbOj8AbdGxrTdXFKM/c=' 'unsafe-inline'; style-src 'self' 'unsafe-inline' s.ytimg.com optimize.google.com fonts.googleapis.com assets.gumroad.com; worker-src * data: blob:
X-Content-Type-Options nosniff
X-Xss-Protection 1; mode=block

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.

app.gumroad.com
assets.gumroad.com
masterclass.leszekkrol.com
public-files.gumroad.com
104.17.176.98
104.18.243.99
52.7.117.164
15cc5cc08edcf27951ef29e1aee0f4488f3dbd9ca70f99fb7a09bb92d798bf7e
19c011011b13bc484f244c741695c64a6044a3560bfe980318de3e842f0cc3bc
1dce389757d0e9cebc13ab01e21a987b51032bf51535b2a11289eef11517c2bb
1f9d871bb077c484b732a805108c2ad5a71ac3b92783bca853aa8096ea72a7ff
2b1d1bc3b91978726743532a3853c478bbfad0ba1ed79a8a9090b3b74f570dc8
409d47494b09bcb699f1499b38bbe041ad37ca63d5b30d1b7f7fff99057ec17c
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5f4e8cf3389a7502f3b6d7f847b02d6e690fa0fb52418b062454ae1b2411a5e2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