URL: https://downloadtutorials.net/cisco-firepower-threat-defense-ftd-firewall-implementation-udemy-free-download/
Submission Tags: falconsandbox
Submission: On September 21 via api from US — Scanned from DE

Summary

This website contacted 4 IPs in 2 countries across 4 domains to perform 12 HTTP transactions. The main IP is 104.21.85.17, located in and belongs to CLOUDFLARENET, US. The main domain is downloadtutorials.net.
TLS certificate: Issued by Cloudflare Inc ECC CA-3 on July 16th 2021. Valid for: a year.
This is the only time downloadtutorials.net was scanned on urlscan.io!

urlscan.io Verdict: No classification

Domain & IP information

IP Address AS Autonomous System
4 104.21.85.17 13335 (CLOUDFLAR...)
5 104.16.124.96 13335 (CLOUDFLAR...)
1 142.250.184.234 15169 (GOOGLE)
2 142.250.185.99 15169 (GOOGLE)
12 4
Domain Requested by
5 www.cloudflare.com downloadtutorials.net
www.cloudflare.com
4 downloadtutorials.net downloadtutorials.net
2 fonts.gstatic.com fonts.googleapis.com
1 fonts.googleapis.com downloadtutorials.net
12 4

This site contains no links.

Subject Issuer Validity Valid
sni.cloudflaressl.com
Cloudflare Inc ECC CA-3
2021-07-16 -
2022-07-15
a year crt.sh
www.cloudflare.com
Cloudflare Inc ECC CA-3
2021-09-18 -
2022-09-17
a year crt.sh
upload.video.google.com
GTS CA 1C3
2021-08-30 -
2021-11-22
3 months crt.sh
*.gstatic.com
GTS CA 1C3
2021-08-30 -
2021-11-22
3 months crt.sh

This page contains 1 frames:

Primary Page: https://downloadtutorials.net/cisco-firepower-threat-defense-ftd-firewall-implementation-udemy-free-download/
Frame ID: EA702EBE147DA6A1C4C9803B5E35C545
Requests: 12 HTTP requests in this frame

Screenshot

Page Title

Attention Required!

Detected technologies

Overall confidence: 100%
Detected patterns
  • <link[^>]* href=[^>]+fonts\.(?:googleapis|google)\.com

Overall confidence: 100%
Detected patterns
  • zepto.*\.js

Page Statistics

12
Requests

100 %
HTTPS

0 %
IPv6

4
Domains

4
Subdomains

4
IPs

2
Countries

75 kB
Transfer

152 kB
Size

1
Cookies

Redirected requests

There were HTTP redirect chains for the following requests:

12 HTTP transactions

Resource
Path
Size
x-fer
Type
MIME-Type
Primary Request /
downloadtutorials.net/cisco-firepower-threat-defense-ftd-firewall-implementation-udemy-free-download/
5 KB
2 KB
Document
General
Full URL
https://downloadtutorials.net/cisco-firepower-threat-defense-ftd-firewall-implementation-udemy-free-download/
Protocol
H2
Security
TLS 1.3, , AES_128_GCM
Server
104.21.85.17 -, , ASN13335 (CLOUDFLARENET, US),
Reverse DNS
Software
cloudflare /
Resource Hash
d6955e505905d7368cc87f9bc9f6c14d70a0481b12c32f769277a218fa3f01bb

Request headers

:method
GET
:authority
downloadtutorials.net
:scheme
https
:path
/cisco-firepower-threat-defense-ftd-firewall-implementation-udemy-free-download/
pragma
no-cache
cache-control
no-cache
upgrade-insecure-requests
1
user-agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/93.0.4577.63 Safari/537.36
accept-language
de-DE,de;q=0.9
accept
text/html,application/xhtml+xml,application/xml;q=0.9,image/avif,image/webp,image/apng,*/*;q=0.8,application/signed-exchange;v=b3;q=0.9
sec-fetch-site
none
sec-fetch-mode
navigate
sec-fetch-user
?1
sec-fetch-dest
document
accept-encoding
gzip, deflate, br
Upgrade-Insecure-Requests
1
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/93.0.4577.63 Safari/537.36
Accept-Language
de-DE,de;q=0.9

Response headers

date
Tue, 21 Sep 2021 17:43:20 GMT
content-type
text/html; charset=UTF-8
vary
Accept-Encoding
cf-cache-status
DYNAMIC
expect-ct
max-age=604800, report-uri="https://report-uri.cloudflare.com/cdn-cgi/beacon/expect-ct"
report-to
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nel
{"success_fraction":0,"report_to":"cf-nel","max_age":604800}
server
cloudflare
cf-ray
6925185d7baa27b4-PRG
content-encoding
br
alt-svc
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cf.errors.css
www.cloudflare.com/cdn-cgi/styles/
23 KB
5 KB
Stylesheet
General
Full URL
https://www.cloudflare.com/cdn-cgi/styles/cf.errors.css
Requested by
Host: downloadtutorials.net
URL: https://downloadtutorials.net/cisco-firepower-threat-defense-ftd-firewall-implementation-udemy-free-download/
Protocol
H2
Security
TLS 1.3, , AES_128_GCM
Server
104.16.124.96 -, , ASN13335 (CLOUDFLARENET, US),
Reverse DNS
Software
cloudflare /
Resource Hash
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Security Headers
Name Value
X-Content-Type-Options nosniff
X-Frame-Options DENY

Request headers

Accept-Language
de-DE,de;q=0.9
Referer
https://downloadtutorials.net/
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/93.0.4577.63 Safari/537.36

Response headers

date
Tue, 21 Sep 2021 17:43:20 GMT
content-encoding
gzip
x-content-type-options
nosniff
last-modified
Fri, 17 Sep 2021 09:28:53 GMT
server
cloudflare
etag
W/"61445fd5-5c88"
x-frame-options
DENY
content-type
text/css
cache-control
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cf-ray
6925185efe2d1f1d-FRA
vary
Accept-Encoding
expires
Tue, 21 Sep 2021 19:43:20 GMT
css2
fonts.googleapis.com/
4 KB
1 KB
Stylesheet
General
Full URL
https://fonts.googleapis.com/css2?family=Open+Sans:wght@300;400&display=swap
Requested by
Host: downloadtutorials.net
URL: https://downloadtutorials.net/cisco-firepower-threat-defense-ftd-firewall-implementation-udemy-free-download/
Protocol
H2
Security
TLS 1.3, , AES_128_GCM
Server
142.250.184.234 , United States, ASN15169 (GOOGLE, US),
Reverse DNS
fra24s12-in-f10.1e100.net
Software
ESF /
Resource Hash
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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

Accept-Language
de-DE,de;q=0.9
Referer
https://downloadtutorials.net/
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/93.0.4577.63 Safari/537.36

Response headers

strict-transport-security
max-age=31536000
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,h3-T051=":443"; ma=2592000,h3-Q050=":443"; ma=2592000,h3-Q046=":443"; ma=2592000,h3-Q043=":443"; ma=2592000,quic=":443"; ma=2592000; v="46,43"
x-xss-protection
0
last-modified
Tue, 21 Sep 2021 16:20:39 GMT
server
ESF
date
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x-frame-options
SAMEORIGIN
content-type
text/css; charset=utf-8
access-control-allow-origin
*
cache-control
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timing-allow-origin
*
link
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expires
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zepto.min.js
www.cloudflare.com/cdn-cgi/scripts/
24 KB
9 KB
Script
General
Full URL
https://www.cloudflare.com/cdn-cgi/scripts/zepto.min.js
Requested by
Host: downloadtutorials.net
URL: https://downloadtutorials.net/cisco-firepower-threat-defense-ftd-firewall-implementation-udemy-free-download/
Protocol
H2
Security
TLS 1.3, , AES_128_GCM
Server
104.16.124.96 -, , ASN13335 (CLOUDFLARENET, US),
Reverse DNS
Software
cloudflare /
Resource Hash
cdb3d0c8bdaa4ff0e4808dd9f53c33f0898fd934c3df605368b82a92c88ec049
Security Headers
Name Value
X-Content-Type-Options nosniff
X-Frame-Options DENY

Request headers

Accept-Language
de-DE,de;q=0.9
Referer
https://downloadtutorials.net/
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/93.0.4577.63 Safari/537.36

Response headers

date
Tue, 21 Sep 2021 17:43:20 GMT
content-encoding
gzip
x-content-type-options
nosniff
last-modified
Fri, 17 Sep 2021 09:28:53 GMT
server
cloudflare
etag
W/"61445fd5-618f"
expect-ct
max-age=604800, report-uri="https://report-uri.cloudflare.com/cdn-cgi/beacon/expect-ct"
x-frame-options
DENY
report-to
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content-type
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cache-control
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nel
{"success_fraction":0,"report_to":"cf-nel","max_age":604800}
cf-ray
6925185efe2e1f1d-FRA
vary
Accept-Encoding
expires
Thu, 23 Sep 2021 17:43:20 GMT
cf.common.js
www.cloudflare.com/cdn-cgi/scripts/
4 KB
2 KB
Script
General
Full URL
https://www.cloudflare.com/cdn-cgi/scripts/cf.common.js
Requested by
Host: downloadtutorials.net
URL: https://downloadtutorials.net/cisco-firepower-threat-defense-ftd-firewall-implementation-udemy-free-download/
Protocol
H2
Security
TLS 1.3, , AES_128_GCM
Server
104.16.124.96 -, , ASN13335 (CLOUDFLARENET, US),
Reverse DNS
Software
cloudflare /
Resource Hash
393c14162b5472e48358ba027ef7fc321d7761e6f4a86ea909b58ad9839177c4
Security Headers
Name Value
X-Content-Type-Options nosniff
X-Frame-Options DENY

Request headers

Accept-Language
de-DE,de;q=0.9
Referer
https://downloadtutorials.net/
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/93.0.4577.63 Safari/537.36

Response headers

date
Tue, 21 Sep 2021 17:43:20 GMT
content-encoding
gzip
x-content-type-options
nosniff
last-modified
Fri, 17 Sep 2021 09:28:53 GMT
server
cloudflare
etag
W/"61445fd5-1138"
expect-ct
max-age=604800, report-uri="https://report-uri.cloudflare.com/cdn-cgi/beacon/expect-ct"
x-frame-options
DENY
report-to
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content-type
application/javascript
cache-control
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nel
{"success_fraction":0,"report_to":"cf-nel","max_age":604800}
cf-ray
6925185efe2f1f1d-FRA
vary
Accept-Encoding
expires
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invisible.js
downloadtutorials.net/cdn-cgi/challenge-platform/h/b/scripts/
38 KB
14 KB
Script
General
Full URL
https://downloadtutorials.net/cdn-cgi/challenge-platform/h/b/scripts/invisible.js
Requested by
Host: downloadtutorials.net
URL: https://downloadtutorials.net/cisco-firepower-threat-defense-ftd-firewall-implementation-udemy-free-download/
Protocol
H2
Security
TLS 1.3, , AES_128_GCM
Server
104.21.85.17 -, , ASN13335 (CLOUDFLARENET, US),
Reverse DNS
Software
cloudflare /
Resource Hash
f2620a3c90e7a4a7f348ec55233def23f9cbfe3d4b023a91cb90464122b01137

Request headers

:path
/cdn-cgi/challenge-platform/h/b/scripts/invisible.js
pragma
no-cache
accept-encoding
gzip, deflate, br
accept-language
de-DE,de;q=0.9
user-agent
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sec-fetch-mode
no-cors
accept
*/*
cache-control
no-cache
sec-fetch-dest
script
:authority
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referer
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:scheme
https
sec-fetch-site
same-origin
:method
GET
Accept-Language
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Referer
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User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/93.0.4577.63 Safari/537.36

Response headers

date
Tue, 21 Sep 2021 17:43:20 GMT
content-encoding
br
nel
{"success_fraction":0,"report_to":"cf-nel","max_age":604800}
server
cloudflare
expect-ct
max-age=604800, report-uri="https://report-uri.cloudflare.com/cdn-cgi/beacon/expect-ct"
vary
Accept-Encoding
report-to
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content-type
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cache-control
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x-control-type-options
nosniff
cf-ray
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alt-svc
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715 B
804 B
Image
General
Full URL
https://www.cloudflare.com/cdn-cgi/images/browser-bar.png?1376755637
Requested by
Host: www.cloudflare.com
URL: https://www.cloudflare.com/cdn-cgi/styles/cf.errors.css
Protocol
H2
Security
TLS 1.3, , AES_128_GCM
Server
104.16.124.96 -, , ASN13335 (CLOUDFLARENET, US),
Reverse DNS
Software
cloudflare /
Resource Hash
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Security Headers
Name Value
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Request headers

Accept-Language
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Referer
https://www.cloudflare.com/cdn-cgi/styles/cf.errors.css
User-Agent
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Response headers

date
Tue, 21 Sep 2021 17:43:20 GMT
x-content-type-options
nosniff
last-modified
Fri, 17 Sep 2021 09:28:53 GMT
server
cloudflare
etag
"61445fd5-2cb"
x-frame-options
DENY
content-type
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cache-control
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accept-ranges
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cf-ray
6925185f3e721f1d-FRA
vary
Accept-Encoding
content-length
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expires
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www.cloudflare.com/cdn-cgi/images/
3 KB
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Image
General
Full URL
https://www.cloudflare.com/cdn-cgi/images/cf-no-screenshot-warn.png
Requested by
Host: www.cloudflare.com
URL: https://www.cloudflare.com/cdn-cgi/styles/cf.errors.css
Protocol
H2
Security
TLS 1.3, , AES_128_GCM
Server
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Software
cloudflare /
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Security Headers
Name Value
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Request headers

Accept-Language
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Referer
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User-Agent
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Response headers

date
Tue, 21 Sep 2021 17:43:20 GMT
x-content-type-options
nosniff
last-modified
Fri, 17 Sep 2021 09:28:53 GMT
server
cloudflare
etag
"61445fd5-a20"
x-frame-options
DENY
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cache-control
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cf-ray
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vary
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expires
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Font
General
Full URL
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Requested by
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URL: https://fonts.googleapis.com/css2?family=Open+Sans:wght@300;400&display=swap
Protocol
H2
Security
TLS 1.3, , AES_128_GCM
Server
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Security Headers
Name Value
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Request headers

Referer
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Accept-Language
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User-Agent
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Response headers

date
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x-content-type-options
nosniff
age
518391
content-security-policy-report-only
require-trusted-types-for 'script'; report-uri https://csp.withgoogle.com/csp/apps-themes
cross-origin-resource-policy
cross-origin
alt-svc
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content-length
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x-xss-protection
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last-modified
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server
sffe
report-to
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access-control-allow-origin
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expires
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Font
General
Full URL
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Requested by
Host: fonts.googleapis.com
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Protocol
H2
Security
TLS 1.3, , AES_128_GCM
Server
142.250.185.99 , United States, ASN15169 (GOOGLE, US),
Reverse DNS
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Software
sffe /
Resource Hash
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Security Headers
Name Value
X-Content-Type-Options nosniff
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Request headers

Referer
https://fonts.googleapis.com/
Origin
https://downloadtutorials.net
Accept-Language
de-DE,de;q=0.9
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/93.0.4577.63 Safari/537.36

Response headers

date
Mon, 20 Sep 2021 04:26:58 GMT
x-content-type-options
nosniff
age
134182
content-security-policy-report-only
require-trusted-types-for 'script'; report-uri https://csp.withgoogle.com/csp/apps-themes
cross-origin-resource-policy
cross-origin
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content-length
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x-xss-protection
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server
sffe
content-type
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*
cache-control
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accept-ranges
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timing-allow-origin
*
expires
Tue, 20 Sep 2022 04:26:58 GMT
pica.js
downloadtutorials.net/cdn-cgi/challenge-platform/h/b/scripts/
20 KB
8 KB
Other
General
Full URL
https://downloadtutorials.net/cdn-cgi/challenge-platform/h/b/scripts/pica.js
Requested by
Host: downloadtutorials.net
URL: https://downloadtutorials.net/cisco-firepower-threat-defense-ftd-firewall-implementation-udemy-free-download/
Protocol
H3
Security
QUIC, , AES_128_GCM
Server
104.21.85.17 -, , ASN13335 (CLOUDFLARENET, US),
Reverse DNS
Software
cloudflare /
Resource Hash
8653dca4131177c7f3fba4892101b303ec2a129082a2017e96f425c5d5e3a2b0

Request headers

:path
/cdn-cgi/challenge-platform/h/b/scripts/pica.js
pragma
no-cache
accept-encoding
gzip, deflate, br
accept-language
de-DE,de;q=0.9
user-agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/93.0.4577.63 Safari/537.36
sec-fetch-mode
same-origin
accept
*/*
cache-control
no-cache
sec-fetch-dest
worker
:authority
downloadtutorials.net
referer
https://downloadtutorials.net/cisco-firepower-threat-defense-ftd-firewall-implementation-udemy-free-download/
:scheme
https
sec-fetch-site
same-origin
:method
GET
Accept-Language
de-DE,de;q=0.9
Referer
https://downloadtutorials.net/cisco-firepower-threat-defense-ftd-firewall-implementation-udemy-free-download/
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/93.0.4577.63 Safari/537.36

Response headers

date
Tue, 21 Sep 2021 17:43:20 GMT
content-encoding
br
nel
{"success_fraction":0,"report_to":"cf-nel","max_age":604800}
server
cloudflare
expect-ct
max-age=604800, report-uri="https://report-uri.cloudflare.com/cdn-cgi/beacon/expect-ct"
vary
Accept-Encoding
report-to
{"endpoints":[{"url":"https:\/\/a.nel.cloudflare.com\/report\/v3?s=pJMSdcRALBqOsP14kNbnUtQltF5llDM%2F%2FSfGkZxVlHjKbTHrijRPJqpETZO91ztx%2BjElaLTSVt%2Bl9hfLMs928vaB9pFvTdXGH4FsYOCSqr8itZZVQT7OdEgqzLpk5eo5a3SVCkLXKaM%3D"}],"group":"cf-nel","max_age":604800}
content-type
text/javascript
cache-control
max-age=604800, public
x-control-type-options
nosniff
cf-ray
6925185f6cb82794-PRG
alt-svc
h3=":443"; ma=86400, h3-29=":443"; ma=86400, h3-28=":443"; ma=86400, h3-27=":443"; ma=86400
result
downloadtutorials.net/cdn-cgi/challenge-platform/h/b/cv/
2 B
770 B
XHR
General
Full URL
https://downloadtutorials.net/cdn-cgi/challenge-platform/h/b/cv/result?req_id=6925185d7baa27b4
Requested by
Host: downloadtutorials.net
URL: https://downloadtutorials.net/cdn-cgi/challenge-platform/h/b/scripts/invisible.js
Protocol
H3
Security
QUIC, , AES_128_GCM
Server
104.21.85.17 -, , ASN13335 (CLOUDFLARENET, US),
Reverse DNS
Software
cloudflare /
Resource Hash
2689367b205c16ce32ed4200942b8b8b1e262dfc70d9bc9fbc77c49699a4f1df

Request headers

sec-fetch-mode
cors
origin
https://downloadtutorials.net
accept-encoding
gzip, deflate, br
accept-language
de-DE,de;q=0.9
sec-fetch-dest
empty
content-length
14487
:path
/cdn-cgi/challenge-platform/h/b/cv/result?req_id=6925185d7baa27b4
pragma
no-cache
user-agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/93.0.4577.63 Safari/537.36
content-type
application/json
accept
*/*
cache-control
no-cache
:authority
downloadtutorials.net
referer
https://downloadtutorials.net/cisco-firepower-threat-defense-ftd-firewall-implementation-udemy-free-download/
:scheme
https
sec-fetch-site
same-origin
:method
POST
Referer
https://downloadtutorials.net/cisco-firepower-threat-defense-ftd-firewall-implementation-udemy-free-download/
Accept-Language
de-DE,de;q=0.9
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/93.0.4577.63 Safari/537.36
Content-Type
application/json

Response headers

date
Tue, 21 Sep 2021 17:43:20 GMT
nel
{"success_fraction":0,"report_to":"cf-nel","max_age":604800}
server
cloudflare
expect-ct
max-age=604800, report-uri="https://report-uri.cloudflare.com/cdn-cgi/beacon/expect-ct"
vary
Accept-Encoding
report-to
{"endpoints":[{"url":"https:\/\/a.nel.cloudflare.com\/report\/v3?s=JZwPaHXgZ9S0RUeGPz0fKivDmhq%2FpZ5fxhOcMGSUcNM4K16sdkUnmuoVljJ9Hg8ERPj8CkyyLp2l1SvsyBtt%2FXkadvJoyK9xD1O5DYJxCQmRdkkOrTGKjEpc8LYqK97l1Z4%2BHGqgE1Y%3D"}],"group":"cf-nel","max_age":604800}
content-type
text/plain;charset=UTF-8
set-cookie
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cf-ray
69251861cfa22794-PRG
alt-svc
h3=":443"; ma=86400, h3-29=":443"; ma=86400, h3-28=":443"; ma=86400, h3-27=":443"; ma=86400
content-length
2

Verdicts & Comments Add Verdict or Comment

10 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| onbeforexrselect boolean| originAgentCluster function| Zepto function| $ function| Polyglot object| polyglot object| _cf_translation object| __CF$cv$params function| __cf_worker_run_after_load function| __cf_run_after_load

1 Cookies

Domain/Path Name / Value
.downloadtutorials.net/ Name: __cf_bm
Value: ZgEmKI7fP06xMycDQq_HjJRwmhxcCgFpv8FIkcF9uxg-1632246200-0-ARXgNqx7qHMpsMcB9J2uPr4dPRneVZc+J72UVMvzmpy8EjEE74q1XwWZVJTYt7mP9AG8mw0Km9zh7jO9f5GBhXdBMhlNHuYuTJdKZyO0/A7nchHUfrNyvTyG3FzIl8VsAQ==

2 Console Messages

Source Level URL
Text
network error URL: https://downloadtutorials.net/cisco-firepower-threat-defense-ftd-firewall-implementation-udemy-free-download/
Message:
Failed to load resource: the server responded with a status of 403 ()
deprecation warning URL: https://downloadtutorials.net/cdn-cgi/challenge-platform/h/b/scripts/invisible.js
Message:
'window.webkitStorageInfo' is deprecated. Please use 'navigator.webkitTemporaryStorage' or 'navigator.webkitPersistentStorage' instead.