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www.21ctl.com Open in urlscan Pro
76.76.21.22  Public Scan

Go To Rescan Add Verdict Report
Submitted URL: https://21ctl.com/
Effective URL: https://www.21ctl.com/
Submission: On April 04 via api from US — Scanned from DE
 Behaviour Indicators
Similar DOM Content API
Verdicts

Summary

This website contacted 4 IPs in 2 countries across 4 domains to perform 33 HTTP transactions. The main IP is 76.76.21.22, located in Walnut, United States and belongs to AMAZON-02, US. The main domain is www.21ctl.com.
TLS certificate: Issued by R3 on February 21st 2024. Valid for: 3 months.
This is the only time www.21ctl.com was scanned on urlscan.io!

urlscan.io Verdict: No classification

Domain & IP information

IP Address AS Autonomous System
1 1 76.76.21.21 16509 (AMAZON-02)
16 76.76.21.22 16509 (AMAZON-02)
13 2606:4700::68... 13335 (CLOUDFLAR...)
1 2a00:1450:400... 15169 (GOOGLE)
3 2a00:1450:400... 15169 (GOOGLE)
33 4
1    76.76.21.21 (Walnut, United States)

ASN16509 (AMAZON-02, US)
21ctl.com
16    76.76.21.22 (Walnut, United States)

ASN16509 (AMAZON-02, US)
www.21ctl.com
13    2606:4700::6813:a741 (United States)

ASN13335 (CLOUDFLARENET, US)
res.cloudinary.com
1    2a00:1450:4001:810::200a (Frankfurt am Main, Germany)

ASN15169 (GOOGLE, US)
fonts.googleapis.com
3    2a00:1450:4001:800::2003 (Frankfurt am Main, Germany)

ASN15169 (GOOGLE, US)
fonts.gstatic.com
Apex Domain
Subdomains		 Transfer
17 21ctl.com
21ctl.com
www.21ctl.com
229 KB
13 cloudinary.com
res.cloudinary.com — Cisco Umbrella Rank: 2850
602 KB
3 gstatic.com
fonts.gstatic.com
68 KB
1 googleapis.com
fonts.googleapis.com — Cisco Umbrella Rank: 38
895 B
33 4
Domain Requested by
16 www.21ctl.com www.21ctl.com
13 res.cloudinary.com www.21ctl.com
3 fonts.gstatic.com fonts.googleapis.com
1 fonts.googleapis.com www.21ctl.com
1 21ctl.com 1 redirects
33 5

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

Domain
21ctl.blog
switchhelp.21ctl.com
api.whatsapp.com
instagram.com
www.linkedin.com
Subject Issuer Validity Valid
www.21ctl.com
R3		 2024-02-21 -
2024-05-21		 3 months crt.sh
*.cloudinary.com
Go Daddy Secure Certificate Authority - G2		 2023-12-14 -
2024-06-22		 6 months crt.sh
upload.video.google.com
GTS CA 1C3		 2024-03-04 -
2024-05-27		 3 months crt.sh
*.gstatic.com
GTS CA 1C3		 2024-03-04 -
2024-05-27		 3 months crt.sh

This page contains 1 frames:

Primary Page: https://www.21ctl.com/
Frame ID: 0381B4FF73110BF2C713A58EEAF22287
Requests: 33 HTTP requests in this frame

Screenshot
Live screenshot
Full Image

Page Title

21st Century Technologies

Page URL History Show full URLs

  1. https://21ctl.com/ HTTP 308
    https://www.21ctl.com/ Page URL

Detected technologies

Overall confidence: 80%
Detected patterns
  • <img[^>]+\.cloudinary\.com

Page Statistics

33
Requests

100 %
HTTPS

60 %
IPv6

4
Domains

5
Subdomains

4
IPs

2
Countries

899 kB
Transfer

1503 kB
Size

0
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. https://21ctl.com/ HTTP 308
    https://www.21ctl.com/ Page URL

Redirected requests

There were HTTP redirect chains for the following requests:

33 HTTP transactions

Resource
Path		 Size
x-fer		 Type
MIME-Type
Primary Request /
www.21ctl.com/
Redirect Chain
  • https://21ctl.com/
  • https://www.21ctl.com/
34 KB
9 KB 		Document
General
Check archive.org
Download Go to
Full URL
https://www.21ctl.com/
Protocol
H2
Security
TLS 1.3, , AES_128_GCM
Server
76.76.21.22 Walnut, United States, ASN16509 (AMAZON-02, US),
Reverse DNS
Software
Vercel /
Resource Hash
2d888c026d7c0fd79e8ea0cf457b020f2fbb3766ec6bf279722fc980d9c28b27
Security Headers
Name Value
Strict-Transport-Security max-age=63072000

Request headers

Upgrade-Insecure-Requests
1
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/123.0.0.0 Safari/537.36
accept-language
de-DE,de;q=0.9
sec-ch-ua
"Google Chrome";v="123", "Not:A-Brand";v="8", "Chromium";v="123"
sec-ch-ua-mobile
?0
sec-ch-ua-platform
"Win32"

Response headers

access-control-allow-origin
*
age
6115849
cache-control
public, max-age=0, must-revalidate
content-disposition
inline
content-encoding
br
content-type
text/html; charset=utf-8
date
Thu, 04 Apr 2024 13:07:35 GMT
etag
W/"c189ba73505984c78908b5acd27e4559"
server
Vercel
strict-transport-security
max-age=63072000
x-matched-path
/
x-vercel-cache
HIT
x-vercel-id
fra1::j8jvp-1712236055851-7540b5ca2ae6

Redirect headers

cache-control
public, max-age=0, must-revalidate
content-type
text/html
date
Thu, 04 Apr 2024 13:07:35 GMT
location
https://www.21ctl.com/
refresh
0;url=https://www.21ctl.com/
server
Vercel
strict-transport-security
max-age=63072000
x-vercel-id
fra1::6454j-1712236055591-2272735f8f9d
0e293538768fc316.css
www.21ctl.com/_next/static/css/ 		122 KB
17 KB 		Stylesheet
General
Check archive.org
Download Go to
Full URL
https://www.21ctl.com/_next/static/css/0e293538768fc316.css
Requested by
Host: www.21ctl.com
URL: https://www.21ctl.com/
Protocol
H2
Security
TLS 1.3, , AES_128_GCM
Server
76.76.21.22 Walnut, United States, ASN16509 (AMAZON-02, US),
Reverse DNS
Software
Vercel /
Resource Hash
89fe31fed5bf920ae4fcad4cfa9faea4283a97728ed363fb2e437a13e5f00c02
Security Headers
Name Value
Strict-Transport-Security max-age=63072000

Request headers

sec-ch-ua
"Google Chrome";v="123", "Not:A-Brand";v="8", "Chromium";v="123"
Referer
https://www.21ctl.com/
accept-language
de-DE,de;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/123.0.0.0 Safari/537.36
sec-ch-ua-platform
"Win32"

Response headers

date
Thu, 04 Apr 2024 13:07:35 GMT
content-encoding
br
strict-transport-security
max-age=63072000
server
Vercel
x-vercel-id
fra1::7rc4x-1712236055919-d7394f9dbaeb
age
6115848
x-matched-path
/_next/static/css/0e293538768fc316.css
etag
W/"818c01c2a8a4a89c53cf9d25a946e76f"
x-vercel-cache
HIT
content-type
text/css; charset=utf-8
access-control-allow-origin
*
cache-control
public,max-age=31536000,immutable
content-disposition
inline; filename="0e293538768fc316.css"
webpack-a707e99c69361791.js
www.21ctl.com/_next/static/chunks/ 		2 KB
1 KB 		Script
General
Check archive.org
Download Go to
Full URL
https://www.21ctl.com/_next/static/chunks/webpack-a707e99c69361791.js
Requested by
Host: www.21ctl.com
URL: https://www.21ctl.com/
Protocol
H2
Security
TLS 1.3, , AES_128_GCM
Server
76.76.21.22 Walnut, United States, ASN16509 (AMAZON-02, US),
Reverse DNS
Software
Vercel /
Resource Hash
361f10fd15feb35703bf810b5450b1be5de9696556573f4ddda81dc580a7b97c
Security Headers
Name Value
Strict-Transport-Security max-age=63072000

Request headers

sec-ch-ua
"Google Chrome";v="123", "Not:A-Brand";v="8", "Chromium";v="123"
Referer
https://www.21ctl.com/
accept-language
de-DE,de;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/123.0.0.0 Safari/537.36
sec-ch-ua-platform
"Win32"

Response headers

date
Thu, 04 Apr 2024 13:07:35 GMT
content-encoding
br
strict-transport-security
max-age=63072000
server
Vercel
x-vercel-id
fra1::x7bhm-1712236055919-47ebbdbefbf6
age
6107720
x-matched-path
/_next/static/chunks/webpack-a707e99c69361791.js
etag
W/"26321e971184a6a0f1398043488b287e"
x-vercel-cache
HIT
content-type
application/javascript; charset=utf-8
access-control-allow-origin
*
cache-control
public,max-age=31536000,immutable
content-disposition
inline; filename="webpack-a707e99c69361791.js"
framework-1f1fb5c07f2be279.js
www.21ctl.com/_next/static/chunks/ 		138 KB
46 KB 		Script
General
Check archive.org
Download Go to
Full URL
https://www.21ctl.com/_next/static/chunks/framework-1f1fb5c07f2be279.js
Requested by
Host: www.21ctl.com
URL: https://www.21ctl.com/
Protocol
H2
Security
TLS 1.3, , AES_128_GCM
Server
76.76.21.22 Walnut, United States, ASN16509 (AMAZON-02, US),
Reverse DNS
Software
Vercel /
Resource Hash
13b25bb108f8024f644b2ed5dbc9a7abd6e95ee689e10910e91da0d654583383
Security Headers
Name Value
Strict-Transport-Security max-age=63072000

Request headers

sec-ch-ua
"Google Chrome";v="123", "Not:A-Brand";v="8", "Chromium";v="123"
Referer
https://www.21ctl.com/
accept-language
de-DE,de;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/123.0.0.0 Safari/537.36
sec-ch-ua-platform
"Win32"

Response headers

date
Thu, 04 Apr 2024 13:07:35 GMT
content-encoding
br
strict-transport-security
max-age=63072000
server
Vercel
x-vercel-id
fra1::9hxbw-1712236055936-4a9c0f66d38f
age
6112918
x-matched-path
/_next/static/chunks/framework-1f1fb5c07f2be279.js
etag
W/"da99253ac978dcdbbc051a9a987ae1b4"
x-vercel-cache
HIT
content-type
application/javascript; charset=utf-8
access-control-allow-origin
*
cache-control
public,max-age=31536000,immutable
content-disposition
inline; filename="framework-1f1fb5c07f2be279.js"
main-5de7dfd2e74ffa18.js
www.21ctl.com/_next/static/chunks/ 		88 KB
28 KB 		Script
General
Check archive.org
Download Go to
Full URL
https://www.21ctl.com/_next/static/chunks/main-5de7dfd2e74ffa18.js
Requested by
Host: www.21ctl.com
URL: https://www.21ctl.com/
Protocol
H2
Security
TLS 1.3, , AES_128_GCM
Server
76.76.21.22 Walnut, United States, ASN16509 (AMAZON-02, US),
Reverse DNS
Software
Vercel /
Resource Hash
1af80607d20dd195092c8ea534f861f26528773badd90df6804040da77b8505f
Security Headers
Name Value
Strict-Transport-Security max-age=63072000

Request headers

sec-ch-ua
"Google Chrome";v="123", "Not:A-Brand";v="8", "Chromium";v="123"
Referer
https://www.21ctl.com/
accept-language
de-DE,de;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/123.0.0.0 Safari/537.36
sec-ch-ua-platform
"Win32"

Response headers

date
Thu, 04 Apr 2024 13:07:35 GMT
content-encoding
br
strict-transport-security
max-age=63072000
server
Vercel
x-vercel-id
fra1::j8jvp-1712236055936-a9bb2a2dff13
age
6112918
x-matched-path
/_next/static/chunks/main-5de7dfd2e74ffa18.js
etag
W/"38af8b2b899d774cb2a0c387d8115cd8"
x-vercel-cache
HIT
content-type
application/javascript; charset=utf-8
access-control-allow-origin
*
cache-control
public,max-age=31536000,immutable
content-disposition
inline; filename="main-5de7dfd2e74ffa18.js"
_app-53de64f2f6e0e4ce.js
www.21ctl.com/_next/static/chunks/pages/ 		31 KB
11 KB 		Script
General
Check archive.org
Download Go to
Full URL
https://www.21ctl.com/_next/static/chunks/pages/_app-53de64f2f6e0e4ce.js
Requested by
Host: www.21ctl.com
URL: https://www.21ctl.com/
Protocol
H2
Security
TLS 1.3, , AES_128_GCM
Server
76.76.21.22 Walnut, United States, ASN16509 (AMAZON-02, US),
Reverse DNS
Software
Vercel /
Resource Hash
09c10f92a0abc39f4c9ace534e46f79b521855455ab3479c2bc6649d5aa60735
Security Headers
Name Value
Strict-Transport-Security max-age=63072000

Request headers

sec-ch-ua
"Google Chrome";v="123", "Not:A-Brand";v="8", "Chromium";v="123"
Referer
https://www.21ctl.com/
accept-language
de-DE,de;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/123.0.0.0 Safari/537.36
sec-ch-ua-platform
"Win32"

Response headers

date
Thu, 04 Apr 2024 13:07:35 GMT
content-encoding
br
strict-transport-security
max-age=63072000
server
Vercel
x-vercel-id
fra1::qlxbs-1712236055936-838693011b09
age
6112918
x-matched-path
/_next/static/chunks/pages/_app-53de64f2f6e0e4ce.js
etag
W/"c65de695b3c7cfb1f6f20a5b223f8d24"
x-vercel-cache
HIT
content-type
application/javascript; charset=utf-8
access-control-allow-origin
*
cache-control
public,max-age=31536000,immutable
content-disposition
inline; filename="_app-53de64f2f6e0e4ce.js"
7619-2ec20b3140fe8af8.js
www.21ctl.com/_next/static/chunks/ 		270 KB
78 KB 		Script
General
Check archive.org
Download Go to
Full URL
https://www.21ctl.com/_next/static/chunks/7619-2ec20b3140fe8af8.js
Requested by
Host: www.21ctl.com
URL: https://www.21ctl.com/
Protocol
H2
Security
TLS 1.3, , AES_128_GCM
Server
76.76.21.22 Walnut, United States, ASN16509 (AMAZON-02, US),
Reverse DNS
Software
Vercel /
Resource Hash
760a6728d2b2338e41aab83cd08c0ccd23f63e4d2a97c5769370c7b121d755ff
Security Headers
Name Value
Strict-Transport-Security max-age=63072000

Request headers

sec-ch-ua
"Google Chrome";v="123", "Not:A-Brand";v="8", "Chromium";v="123"
Referer
https://www.21ctl.com/
accept-language
de-DE,de;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/123.0.0.0 Safari/537.36
sec-ch-ua-platform
"Win32"

Response headers

date
Thu, 04 Apr 2024 13:07:35 GMT
content-encoding
br
strict-transport-security
max-age=63072000
server
Vercel
x-vercel-id
fra1::zv9lp-1712236055937-61b5b2319855
age
6112917
x-matched-path
/_next/static/chunks/7619-2ec20b3140fe8af8.js
etag
W/"79d59d7ae93e4fd7694ab6d1321a5d2b"
x-vercel-cache
HIT
content-type
application/javascript; charset=utf-8
access-control-allow-origin
*
cache-control
public,max-age=31536000,immutable
content-disposition
inline; filename="7619-2ec20b3140fe8af8.js"
3253-0e05ab370432e070.js
www.21ctl.com/_next/static/chunks/ 		24 KB
8 KB 		Script
General
Check archive.org
Download Go to
Full URL
https://www.21ctl.com/_next/static/chunks/3253-0e05ab370432e070.js
Requested by
Host: www.21ctl.com
URL: https://www.21ctl.com/
Protocol
H2
Security
TLS 1.3, , AES_128_GCM
Server
76.76.21.22 Walnut, United States, ASN16509 (AMAZON-02, US),
Reverse DNS
Software
Vercel /
Resource Hash
57ab40c0002e0a78c0c766873cf6dc0c9e547d8bd15a89937d9abab7662e6b56
Security Headers
Name Value
Strict-Transport-Security max-age=63072000

Request headers

sec-ch-ua
"Google Chrome";v="123", "Not:A-Brand";v="8", "Chromium";v="123"
Referer
https://www.21ctl.com/
accept-language
de-DE,de;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/123.0.0.0 Safari/537.36
sec-ch-ua-platform
"Win32"

Response headers

date
Thu, 04 Apr 2024 13:07:35 GMT
content-encoding
br
strict-transport-security
max-age=63072000
server
Vercel
x-vercel-id
fra1::sx49d-1712236055938-81f54d5936ac
age
6115848
x-matched-path
/_next/static/chunks/3253-0e05ab370432e070.js
etag
W/"2902be8f65eaf24d9c48be5ee09c5221"
x-vercel-cache
HIT
content-type
application/javascript; charset=utf-8
access-control-allow-origin
*
cache-control
public,max-age=31536000,immutable
content-disposition
inline; filename="3253-0e05ab370432e070.js"
9756-37eef6866e9cb4c6.js
www.21ctl.com/_next/static/chunks/ 		74 KB
17 KB 		Script
General
Check archive.org
Download Go to
Full URL
https://www.21ctl.com/_next/static/chunks/9756-37eef6866e9cb4c6.js
Requested by
Host: www.21ctl.com
URL: https://www.21ctl.com/
Protocol
H2
Security
TLS 1.3, , AES_128_GCM
Server
76.76.21.22 Walnut, United States, ASN16509 (AMAZON-02, US),
Reverse DNS
Software
Vercel /
Resource Hash
43d2823151bddffc8359426e01e18cc0ddd749c8c3e3f6edff9717953f41fd73
Security Headers
Name Value
Strict-Transport-Security max-age=63072000

Request headers

sec-ch-ua
"Google Chrome";v="123", "Not:A-Brand";v="8", "Chromium";v="123"
Referer
https://www.21ctl.com/
accept-language
de-DE,de;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/123.0.0.0 Safari/537.36
sec-ch-ua-platform
"Win32"

Response headers

date
Thu, 04 Apr 2024 13:07:35 GMT
content-encoding
br
strict-transport-security
max-age=63072000
server
Vercel
x-vercel-id
fra1::c77g4-1712236055937-3ad74f3632d4
age
6112917
x-matched-path
/_next/static/chunks/9756-37eef6866e9cb4c6.js
etag
W/"6f3207f5b7220bf48174fd34d2a021ab"
x-vercel-cache
HIT
content-type
application/javascript; charset=utf-8
access-control-allow-origin
*
cache-control
public,max-age=31536000,immutable
content-disposition
inline; filename="9756-37eef6866e9cb4c6.js"
7571-321543f668a4d0e6.js
www.21ctl.com/_next/static/chunks/ 		16 KB
5 KB 		Script
General
Check archive.org
Download Go to
Full URL
https://www.21ctl.com/_next/static/chunks/7571-321543f668a4d0e6.js
Requested by
Host: www.21ctl.com
URL: https://www.21ctl.com/
Protocol
H2
Security
TLS 1.3, , AES_128_GCM
Server
76.76.21.22 Walnut, United States, ASN16509 (AMAZON-02, US),
Reverse DNS
Software
Vercel /
Resource Hash
d604926847069f159069823c63db19d4bed54481f881afca57b164a320f646ca
Security Headers
Name Value
Strict-Transport-Security max-age=63072000

Request headers

sec-ch-ua
"Google Chrome";v="123", "Not:A-Brand";v="8", "Chromium";v="123"
Referer
https://www.21ctl.com/
accept-language
de-DE,de;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/123.0.0.0 Safari/537.36
sec-ch-ua-platform
"Win32"

Response headers

date
Thu, 04 Apr 2024 13:07:35 GMT
content-encoding
br
strict-transport-security
max-age=63072000
server
Vercel
x-vercel-id
fra1::vkbj8-1712236055937-25aeb57c1b0c
age
6112917
x-matched-path
/_next/static/chunks/7571-321543f668a4d0e6.js
etag
W/"209a4b5cf48939c6fedfe670bd7e95e6"
x-vercel-cache
HIT
content-type
application/javascript; charset=utf-8
access-control-allow-origin
*
cache-control
public,max-age=31536000,immutable
content-disposition
inline; filename="7571-321543f668a4d0e6.js"
index-dae7c9261007178d.js
www.21ctl.com/_next/static/chunks/pages/ 		716 B
955 B 		Script
General
Check archive.org
Download Go to
Full URL
https://www.21ctl.com/_next/static/chunks/pages/index-dae7c9261007178d.js
Requested by
Host: www.21ctl.com
URL: https://www.21ctl.com/
Protocol
H2
Security
TLS 1.3, , AES_128_GCM
Server
76.76.21.22 Walnut, United States, ASN16509 (AMAZON-02, US),
Reverse DNS
Software
Vercel /
Resource Hash
6856e5bba970b50415887945bd6a95fdfbfe134b9907b78bc461f61fb556ee80
Security Headers
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Response headers

date
Thu, 04 Apr 2024 13:07:35 GMT
content-encoding
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strict-transport-security
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strict-transport-security
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Full URL
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Thu, 04 Apr 2024 13:07:36 GMT
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Thu, 04 Apr 2024 13:07:36 GMT
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sec-ch-ua-platform
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Response headers

date
Thu, 04 Apr 2024 13:07:36 GMT
content-encoding
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Download Go to Show image
Full URL
https://res.cloudinary.com/dqsggbqmf/image/upload/v1675244528/21ctl/main%20page%20icons/people_swmuzd.svg
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sec-ch-ua
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sec-ch-ua-platform
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Response headers

date
Thu, 04 Apr 2024 13:07:36 GMT
content-encoding
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Full URL
https://res.cloudinary.com/dqsggbqmf/image/upload/v1675244528/21ctl/main%20page%20icons/eos-icons_arrow-rotate_xxsezz.svg
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Host: www.21ctl.com
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H2
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sec-ch-ua
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accept-language
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sec-ch-ua-mobile
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sec-ch-ua-platform
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Response headers

date
Thu, 04 Apr 2024 13:07:36 GMT
content-encoding
br
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nosniff
strict-transport-security
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content-disposition
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Full URL
https://res.cloudinary.com/dqsggbqmf/image/upload/v1675244528/21ctl/main%20page%20icons/ic_baseline-call-blue_xsrxxw.svg
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Host: www.21ctl.com
URL: https://www.21ctl.com/
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H2
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TLS 1.3, , AES_128_GCM
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sec-ch-ua
"Google Chrome";v="123", "Not:A-Brand";v="8", "Chromium";v="123"
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accept-language
de-DE,de;q=0.9
sec-ch-ua-mobile
?0
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sec-ch-ua-platform
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Response headers

date
Thu, 04 Apr 2024 13:07:36 GMT
content-encoding
br
x-content-type-options
nosniff
strict-transport-security
max-age=604800
content-disposition
attachment; filename="ic_baseline-call-blue_xsrxxw.svg"
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server
cloudflare
etag
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*
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636 B 		Image
General
Check archive.org
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Full URL
https://res.cloudinary.com/dqsggbqmf/image/upload/v1675244528/21ctl/main%20page%20icons/credit-card_large_orgoad.svg
Requested by
Host: www.21ctl.com
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Protocol
H2
Security
TLS 1.3, , AES_128_GCM
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X-Content-Type-Options nosniff

Request headers

sec-ch-ua
"Google Chrome";v="123", "Not:A-Brand";v="8", "Chromium";v="123"
Referer
https://www.21ctl.com/
accept-language
de-DE,de;q=0.9
sec-ch-ua-mobile
?0
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sec-ch-ua-platform
"Win32"

Response headers

date
Thu, 04 Apr 2024 13:07:36 GMT
content-encoding
br
x-content-type-options
nosniff
strict-transport-security
max-age=604800
content-disposition
attachment; filename="credit-card_large_orgoad.svg"
server-timing
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server
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res.cloudinary.com/dqsggbqmf/image/upload/v1675243025/21ctl/main%20page%20icons/ 		3 KB
2 KB 		Image
General
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Full URL
https://res.cloudinary.com/dqsggbqmf/image/upload/v1675243025/21ctl/main%20page%20icons/eos-icons_cloud-computing_dq79nl.svg
Requested by
Host: www.21ctl.com
URL: https://www.21ctl.com/
Protocol
H2
Security
TLS 1.3, , AES_128_GCM
Server
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Software
cloudflare /
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X-Content-Type-Options nosniff

Request headers

sec-ch-ua
"Google Chrome";v="123", "Not:A-Brand";v="8", "Chromium";v="123"
Referer
https://www.21ctl.com/
accept-language
de-DE,de;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/123.0.0.0 Safari/537.36
sec-ch-ua-platform
"Win32"

Response headers

date
Thu, 04 Apr 2024 13:07:36 GMT
content-encoding
br
x-content-type-options
nosniff
strict-transport-security
max-age=604800
content-disposition
attachment; filename="eos-icons_cloud-computing_dq79nl.svg"
server-timing
cld-cloudflare;dur=158;start=2024-04-04T13:07:36.020Z;desc=miss,rtt;dur=38,content-info;desc="width=50,height=50,owidth=50,oheight=50,obytes=3409;";cloudinary;dur=37;start=2024-04-04T13:07:36.092Z
content-length
1287
last-modified
Wed, 01 Feb 2023 09:17:08 GMT
server
cloudflare
etag
W/"d2b931ac3b8a73419ec2f415a0ce5344"
vary
Accept-Encoding
content-type
image/svg+xml
access-control-allow-origin
*
access-control-expose-headers
Content-Length,Content-Disposition,ETag,Server-Timing,Vary,x-content-type-options
cache-control
public, no-transform, immutable, max-age=2592000
accept-ranges
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cf-ray
86f185b61acc1da0-FRA
timing-allow-origin
*
carbon_earth-europe-africa-filled_tyrxe0.svg
res.cloudinary.com/dqsggbqmf/image/upload/v1675243025/21ctl/main%20page%20icons/ 		2 KB
1 KB 		Image
General
Check archive.org
Download Go to Show image
Full URL
https://res.cloudinary.com/dqsggbqmf/image/upload/v1675243025/21ctl/main%20page%20icons/carbon_earth-europe-africa-filled_tyrxe0.svg
Requested by
Host: www.21ctl.com
URL: https://www.21ctl.com/
Protocol
H2
Security
TLS 1.3, , AES_128_GCM
Server
2606:4700::6813:a741 , United States, ASN13335 (CLOUDFLARENET, US),
Reverse DNS
Software
cloudflare /
Resource Hash
1a281578b5a13618e004976292c3152819ffb9863390927ee25cd46f42a3b33c
Security Headers
Name Value
Strict-Transport-Security max-age=604800
X-Content-Type-Options nosniff

Request headers

sec-ch-ua
"Google Chrome";v="123", "Not:A-Brand";v="8", "Chromium";v="123"
Referer
https://www.21ctl.com/
accept-language
de-DE,de;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/123.0.0.0 Safari/537.36
sec-ch-ua-platform
"Win32"

Response headers

date
Thu, 04 Apr 2024 13:07:36 GMT
content-encoding
br
x-content-type-options
nosniff
strict-transport-security
max-age=604800
content-disposition
attachment; filename="carbon_earth-europe-africa-filled_tyrxe0.svg"
server-timing
cld-cloudflare;dur=157;start=2024-04-04T13:07:36.052Z;desc=miss,rtt;dur=38,content-info;desc="width=50,height=50,owidth=50,oheight=50,obytes=1587;";cloudinary;dur=38;start=2024-04-04T13:07:36.124Z
content-length
814
last-modified
Wed, 01 Feb 2023 09:17:08 GMT
server
cloudflare
etag
W/"a7d8abf3bcedaa3de7a24a369bd15877"
vary
Accept-Encoding
content-type
image/svg+xml
access-control-allow-origin
*
access-control-expose-headers
Content-Length,Content-Disposition,ETag,Server-Timing,Vary,x-content-type-options
cache-control
public, no-transform, immutable, max-age=2592000
accept-ranges
bytes
cf-ray
86f185b64b1a1da0-FRA
timing-allow-origin
*
credit-card_hi92co.svg
res.cloudinary.com/dqsggbqmf/image/upload/v1675243025/21ctl/main%20page%20icons/ 		584 B
1 KB 		Image
General
Check archive.org
Download Go to Show image
Full URL
https://res.cloudinary.com/dqsggbqmf/image/upload/v1675243025/21ctl/main%20page%20icons/credit-card_hi92co.svg
Requested by
Host: www.21ctl.com
URL: https://www.21ctl.com/
Protocol
H2
Security
TLS 1.3, , AES_128_GCM
Server
2606:4700::6813:a741 , United States, ASN13335 (CLOUDFLARENET, US),
Reverse DNS
Software
cloudflare /
Resource Hash
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Security Headers
Name Value
Strict-Transport-Security max-age=604800
X-Content-Type-Options nosniff

Request headers

sec-ch-ua
"Google Chrome";v="123", "Not:A-Brand";v="8", "Chromium";v="123"
Referer
https://www.21ctl.com/
accept-language
de-DE,de;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/123.0.0.0 Safari/537.36
sec-ch-ua-platform
"Win32"

Response headers

date
Thu, 04 Apr 2024 13:07:36 GMT
strict-transport-security
max-age=604800
x-content-type-options
nosniff
content-disposition
attachment; filename="credit-card_hi92co.svg"
server-timing
cld-cloudflare;dur=18;start=2024-04-04T13:07:36.053Z;desc=hit,rtt;dur=38,content-info;desc="width=50,height=50,owidth=50,oheight=50,obytes=584;"
content-length
584
last-modified
Wed, 01 Feb 2023 09:17:07 GMT
server
cloudflare
etag
"83d57ca0c755514b9a46efa03606dcd2"
vary
Accept-Encoding
content-type
image/svg+xml
access-control-allow-origin
*
access-control-expose-headers
Content-Length,Content-Disposition,ETag,Server-Timing,Vary,x-content-type-options
cache-control
public, no-transform, immutable, max-age=2592000
accept-ranges
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cf-ray
86f185b64b1d1da0-FRA
timing-allow-origin
*
power-lightning_jtncpw.svg
res.cloudinary.com/dqsggbqmf/image/upload/v1675243025/21ctl/main%20page%20icons/ 		312 B
518 B 		Image
General
Check archive.org
Download Go to Show image
Full URL
https://res.cloudinary.com/dqsggbqmf/image/upload/v1675243025/21ctl/main%20page%20icons/power-lightning_jtncpw.svg
Requested by
Host: www.21ctl.com
URL: https://www.21ctl.com/
Protocol
H2
Security
TLS 1.3, , AES_128_GCM
Server
2606:4700::6813:a741 , United States, ASN13335 (CLOUDFLARENET, US),
Reverse DNS
Software
cloudflare /
Resource Hash
d319bd9a21e9fd52d830febf1fb483025ff121c9847f6e31162dd90198102c9f
Security Headers
Name Value
Strict-Transport-Security max-age=604800
X-Content-Type-Options nosniff

Request headers

sec-ch-ua
"Google Chrome";v="123", "Not:A-Brand";v="8", "Chromium";v="123"
Referer
https://www.21ctl.com/
accept-language
de-DE,de;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/123.0.0.0 Safari/537.36
sec-ch-ua-platform
"Win32"

Response headers

date
Thu, 04 Apr 2024 13:07:36 GMT
content-encoding
br
x-content-type-options
nosniff
strict-transport-security
max-age=604800
content-disposition
attachment; filename="power-lightning_jtncpw.svg"
server-timing
cld-cloudflare;dur=170;start=2024-04-04T13:07:36.063Z;desc=miss,rtt;dur=38,content-info;desc="width=50,height=50,owidth=50,oheight=50,obytes=312;";cloudinary;dur=47;start=2024-04-04T13:07:36.138Z
content-length
217
last-modified
Wed, 01 Feb 2023 09:17:07 GMT
server
cloudflare
etag
W/"70a9ae8875fa40f01b011ac9554dcec2"
vary
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content-type
image/svg+xml
access-control-allow-origin
*
access-control-expose-headers
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cache-control
public, no-transform, immutable, max-age=2592000
accept-ranges
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cf-ray
86f185b64b211da0-FRA
timing-allow-origin
*
connectivity-icon.svg
www.21ctl.com/icons/home/ 		2 KB
1 KB 		Image
General
Check archive.org
Download Go to Show image
Full URL
https://www.21ctl.com/icons/home/connectivity-icon.svg
Requested by
Host: www.21ctl.com
URL: https://www.21ctl.com/
Protocol
H2
Security
TLS 1.3, , AES_128_GCM
Server
76.76.21.22 Walnut, United States, ASN16509 (AMAZON-02, US),
Reverse DNS
Software
Vercel /
Resource Hash
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Security Headers
Name Value
Strict-Transport-Security max-age=63072000

Request headers

sec-ch-ua
"Google Chrome";v="123", "Not:A-Brand";v="8", "Chromium";v="123"
Referer
https://www.21ctl.com/
accept-language
de-DE,de;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/123.0.0.0 Safari/537.36
sec-ch-ua-platform
"Win32"

Response headers

date
Thu, 04 Apr 2024 13:07:35 GMT
content-encoding
br
strict-transport-security
max-age=63072000
server
Vercel
x-vercel-id
fra1::c77g4-1712236055947-53e7936d9d3a
age
6112917
x-matched-path
/icons/home/connectivity-icon.svg
etag
W/"780948af46c4390b3839eaedfc40c106"
x-vercel-cache
HIT
content-type
image/svg+xml
access-control-allow-origin
*
cache-control
public, max-age=0, must-revalidate
content-disposition
inline; filename="connectivity-icon.svg"
Group_szvu4q.svg
res.cloudinary.com/dqsggbqmf/image/upload/v1675243573/21ctl/main%20page%20icons/ 		2 KB
1 KB 		Image
General
Check archive.org
Download Go to Show image
Full URL
https://res.cloudinary.com/dqsggbqmf/image/upload/v1675243573/21ctl/main%20page%20icons/Group_szvu4q.svg
Requested by
Host: www.21ctl.com
URL: https://www.21ctl.com/
Protocol
H2
Security
TLS 1.3, , AES_128_GCM
Server
2606:4700::6813:a741 , United States, ASN13335 (CLOUDFLARENET, US),
Reverse DNS
Software
cloudflare /
Resource Hash
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Security Headers
Name Value
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X-Content-Type-Options nosniff

Request headers

sec-ch-ua
"Google Chrome";v="123", "Not:A-Brand";v="8", "Chromium";v="123"
Referer
https://www.21ctl.com/
accept-language
de-DE,de;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/123.0.0.0 Safari/537.36
sec-ch-ua-platform
"Win32"

Response headers

date
Thu, 04 Apr 2024 13:07:36 GMT
content-encoding
br
x-content-type-options
nosniff
strict-transport-security
max-age=604800
content-disposition
attachment; filename="Group_szvu4q.svg"
server-timing
cld-cloudflare;dur=203;start=2024-04-04T13:07:36.060Z;desc=miss,rtt;dur=38,content-info;desc="width=42,height=26,owidth=42,oheight=26,obytes=1991;";cloudinary;dur=80;start=2024-04-04T13:07:36.131Z
content-length
812
last-modified
Wed, 01 Feb 2023 09:26:15 GMT
server
cloudflare
etag
W/"81dadca17b88dc05d651ce49bb2c484a"
vary
Accept-Encoding
content-type
image/svg+xml
access-control-allow-origin
*
access-control-expose-headers
Content-Length,Content-Disposition,ETag,Server-Timing,Vary,x-content-type-options
cache-control
public, no-transform, immutable, max-age=2592000
accept-ranges
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cf-ray
86f185b64b251da0-FRA
timing-allow-origin
*
security-lock_swrsbk.svg
res.cloudinary.com/dqsggbqmf/image/upload/v1675243026/21ctl/main%20page%20icons/ 		713 B
600 B 		Image
General
Check archive.org
Download Go to Show image
Full URL
https://res.cloudinary.com/dqsggbqmf/image/upload/v1675243026/21ctl/main%20page%20icons/security-lock_swrsbk.svg
Requested by
Host: www.21ctl.com
URL: https://www.21ctl.com/
Protocol
H2
Security
TLS 1.3, , AES_128_GCM
Server
2606:4700::6813:a741 , United States, ASN13335 (CLOUDFLARENET, US),
Reverse DNS
Software
cloudflare /
Resource Hash
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Security Headers
Name Value
Strict-Transport-Security max-age=604800
X-Content-Type-Options nosniff

Request headers

sec-ch-ua
"Google Chrome";v="123", "Not:A-Brand";v="8", "Chromium";v="123"
Referer
https://www.21ctl.com/
accept-language
de-DE,de;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/123.0.0.0 Safari/537.36
sec-ch-ua-platform
"Win32"

Response headers

date
Thu, 04 Apr 2024 13:07:36 GMT
content-encoding
br
x-content-type-options
nosniff
strict-transport-security
max-age=604800
content-disposition
attachment; filename="security-lock_swrsbk.svg"
server-timing
cld-cloudflare;dur=171;start=2024-04-04T13:07:36.055Z;desc=miss,rtt;dur=38,content-info;desc="width=50,height=50,owidth=50,oheight=50,obytes=713;";cloudinary;dur=56;start=2024-04-04T13:07:36.122Z
content-length
318
last-modified
Wed, 01 Feb 2023 09:17:08 GMT
server
cloudflare
etag
W/"ecff20c76bbbf9375f9b566f7bcff369"
vary
Accept-Encoding
content-type
image/svg+xml
access-control-allow-origin
*
access-control-expose-headers
Content-Length,Content-Disposition,ETag,Server-Timing,Vary,x-content-type-options
cache-control
public, no-transform, immutable, max-age=2592000
accept-ranges
bytes
cf-ray
86f185b64b281da0-FRA
timing-allow-origin
*
css2
fonts.googleapis.com/ 		4 KB
895 B 		Stylesheet
General
Check archive.org
Download Go to
Full URL
https://fonts.googleapis.com/css2?family=Lato:wght@100;300;400;700;900&display=swap
Requested by
Host: www.21ctl.com
URL: https://www.21ctl.com/_next/static/css/0e293538768fc316.css
Protocol
H2
Security
TLS 1.3, , AES_128_GCM
Server
2a00:1450:4001:810::200a Frankfurt am Main, Germany, ASN15169 (GOOGLE, US),
Reverse DNS
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

sec-ch-ua
"Google Chrome";v="123", "Not:A-Brand";v="8", "Chromium";v="123"
Referer
https://www.21ctl.com/
accept-language
de-DE,de;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/123.0.0.0 Safari/537.36
sec-ch-ua-platform
"Win32"

Response headers

strict-transport-security
max-age=31536000
date
Thu, 04 Apr 2024 13:07:36 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
Thu, 04 Apr 2024 12:59:52 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
Thu, 04 Apr 2024 13:07:36 GMT
S6uyw4BMUTPHjx4wXg.woff2
fonts.gstatic.com/s/lato/v24/ 		23 KB
24 KB 		Font
General
Check archive.org
Download Go to
Full URL
https://fonts.gstatic.com/s/lato/v24/S6uyw4BMUTPHjx4wXg.woff2
Requested by
Host: fonts.googleapis.com
URL: https://fonts.googleapis.com/css2?family=Lato:wght@100;300;400;700;900&display=swap
Protocol
H2
Security
TLS 1.3, , AES_128_GCM
Server
2a00:1450:4001:800::2003 Frankfurt am Main, Germany, ASN15169 (GOOGLE, US),
Reverse DNS
Software
sffe /
Resource Hash
918b7dc3e2e2d015c16ce08b57bcb64d2253bafc1707658f361e72865498e537
Security Headers
Name Value
X-Content-Type-Options nosniff
X-Xss-Protection 0

Request headers

sec-ch-ua
"Google Chrome";v="123", "Not:A-Brand";v="8", "Chromium";v="123"
Referer
https://fonts.googleapis.com/
Origin
https://www.21ctl.com
accept-language
de-DE,de;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/123.0.0.0 Safari/537.36
sec-ch-ua-platform
"Win32"

Response headers

date
Tue, 02 Apr 2024 02:38:45 GMT
x-content-type-options
nosniff
age
210531
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
h3=":443"; ma=2592000,h3-29=":443"; ma=2592000
content-length
23580
x-xss-protection
0
last-modified
Tue, 02 May 2023 15:17:22 GMT
server
sffe
cross-origin-opener-policy
same-origin; report-to="apps-themes"
report-to
{"group":"apps-themes","max_age":2592000,"endpoints":[{"url":"https://csp.withgoogle.com/csp/report-to/apps-themes"}]}
content-type
font/woff2
access-control-allow-origin
*
cache-control
public, max-age=31536000
accept-ranges
bytes
timing-allow-origin
*
expires
Wed, 02 Apr 2025 02:38:45 GMT
S6u9w4BMUTPHh50XSwiPGQ.woff2
fonts.gstatic.com/s/lato/v24/ 		22 KB
22 KB 		Font
General
Check archive.org
Download Go to
Full URL
https://fonts.gstatic.com/s/lato/v24/S6u9w4BMUTPHh50XSwiPGQ.woff2
Requested by
Host: fonts.googleapis.com
URL: https://fonts.googleapis.com/css2?family=Lato:wght@100;300;400;700;900&display=swap
Protocol
H2
Security
TLS 1.3, , AES_128_GCM
Server
2a00:1450:4001:800::2003 Frankfurt am Main, Germany, ASN15169 (GOOGLE, US),
Reverse DNS
Software
sffe /
Resource Hash
08664859baab5ed98f0bf818ed77e38464ff1826dc6406d5ecbd651409afbd92
Security Headers
Name Value
X-Content-Type-Options nosniff
X-Xss-Protection 0

Request headers

sec-ch-ua
"Google Chrome";v="123", "Not:A-Brand";v="8", "Chromium";v="123"
Referer
https://fonts.googleapis.com/
Origin
https://www.21ctl.com
accept-language
de-DE,de;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/123.0.0.0 Safari/537.36
sec-ch-ua-platform
"Win32"

Response headers

date
Sat, 30 Mar 2024 01:09:50 GMT
x-content-type-options
nosniff
age
475066
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
h3=":443"; ma=2592000,h3-29=":443"; ma=2592000
content-length
22504
x-xss-protection
0
last-modified
Tue, 02 May 2023 15:12:45 GMT
server
sffe
cross-origin-opener-policy
same-origin; report-to="apps-themes"
report-to
{"group":"apps-themes","max_age":2592000,"endpoints":[{"url":"https://csp.withgoogle.com/csp/report-to/apps-themes"}]}
content-type
font/woff2
access-control-allow-origin
*
cache-control
public, max-age=31536000
accept-ranges
bytes
timing-allow-origin
*
expires
Sun, 30 Mar 2025 01:09:50 GMT
S6u9w4BMUTPHh6UVSwiPGQ.woff2
fonts.gstatic.com/s/lato/v24/ 		23 KB
23 KB 		Font
General
Check archive.org
Download Go to
Full URL
https://fonts.gstatic.com/s/lato/v24/S6u9w4BMUTPHh6UVSwiPGQ.woff2
Requested by
Host: fonts.googleapis.com
URL: https://fonts.googleapis.com/css2?family=Lato:wght@100;300;400;700;900&display=swap
Protocol
H2
Security
TLS 1.3, , AES_128_GCM
Server
2a00:1450:4001:800::2003 Frankfurt am Main, Germany, ASN15169 (GOOGLE, US),
Reverse DNS
Software
sffe /
Resource Hash
c447dd7677b419db7b21dbdfc6277c7816a913ffda76fd2e52702df538de0e49
Security Headers
Name Value
X-Content-Type-Options nosniff
X-Xss-Protection 0

Request headers

sec-ch-ua
"Google Chrome";v="123", "Not:A-Brand";v="8", "Chromium";v="123"
Referer
https://fonts.googleapis.com/
Origin
https://www.21ctl.com
accept-language
de-DE,de;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/123.0.0.0 Safari/537.36
sec-ch-ua-platform
"Win32"

Response headers

date
Fri, 29 Mar 2024 23:46:10 GMT
x-content-type-options
nosniff
age
480086
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
h3=":443"; ma=2592000,h3-29=":443"; ma=2592000
content-length
23040
x-xss-protection
0
last-modified
Tue, 02 May 2023 15:07:25 GMT
server
sffe
cross-origin-opener-policy
same-origin; report-to="apps-themes"
report-to
{"group":"apps-themes","max_age":2592000,"endpoints":[{"url":"https://csp.withgoogle.com/csp/report-to/apps-themes"}]}
content-type
font/woff2
access-control-allow-origin
*
cache-control
public, max-age=31536000
accept-ranges
bytes
timing-allow-origin
*
expires
Sat, 29 Mar 2025 23:46:10 GMT
logo_update.ico
www.21ctl.com/ 		6 KB
2 KB 		Other
General
Check archive.org
Download Go to
Full URL
https://www.21ctl.com/logo_update.ico
Protocol
H2
Security
TLS 1.3, , AES_128_GCM
Server
76.76.21.22 Walnut, United States, ASN16509 (AMAZON-02, US),
Reverse DNS
Software
Vercel /
Resource Hash
09cda98a9ecbbcd0e481a2aaad17f66795e23aaf60b725bd4c73b79095229c8a
Security Headers
Name Value
Strict-Transport-Security max-age=63072000

Request headers

sec-ch-ua
"Google Chrome";v="123", "Not:A-Brand";v="8", "Chromium";v="123"
Referer
https://www.21ctl.com/
accept-language
de-DE,de;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/123.0.0.0 Safari/537.36
sec-ch-ua-platform
"Win32"

Response headers

date
Thu, 04 Apr 2024 13:07:37 GMT
content-encoding
br
strict-transport-security
max-age=63072000
server
Vercel
x-vercel-id
fra1::glc8d-1712236057002-06652bda49a3
age
6112932
x-matched-path
/404
etag
W/"1a4a74c08730f223314975bd7c0a6725"
x-vercel-cache
HIT
content-type
text/html; charset=utf-8
access-control-allow-origin
*
cache-control
public, max-age=0, must-revalidate
content-disposition
inline; filename="404"
21ctl_favicon.ico
www.21ctl.com/favicons/ 		15 KB
3 KB 		Other
General
Check archive.org
Download Go to
Full URL
https://www.21ctl.com/favicons/21ctl_favicon.ico
Protocol
H2
Security
TLS 1.3, , AES_128_GCM
Server
76.76.21.22 Walnut, United States, ASN16509 (AMAZON-02, US),
Reverse DNS
Software
Vercel /
Resource Hash
b253cbefbebe5b64932295e0b67f094289ad5d23cffe11cb2af33f290a412c80
Security Headers
Name Value
Strict-Transport-Security max-age=63072000

Request headers

sec-ch-ua
"Google Chrome";v="123", "Not:A-Brand";v="8", "Chromium";v="123"
Referer
https://www.21ctl.com/
accept-language
de-DE,de;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/123.0.0.0 Safari/537.36
sec-ch-ua-platform
"Win32"

Response headers

date
Thu, 04 Apr 2024 13:07:37 GMT
content-encoding
br
strict-transport-security
max-age=63072000
server
Vercel
x-vercel-id
fra1::tzvkt-1712236057059-ea750ac9af1d
age
6103114
x-matched-path
/favicons/21ctl_favicon.ico
etag
W/"490d21dda123f71102cf242b29774978"
x-vercel-cache
HIT
content-type
image/vnd.microsoft.icon
access-control-allow-origin
*
cache-control
public, max-age=0, must-revalidate
content-disposition
inline; filename="21ctl_favicon.ico"

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| webpackChunk_N_E function| __next_require__ object| next object| __NEXT_DATA__ function| __SSG_MANIFEST_CB object| __NEXT_P object| _N_E object| __MIDDLEWARE_MATCHERS object| __BUILD_MANIFEST object| __SSG_MANIFEST

0 Cookies

1 Console Messages

Source Level URL
Text
network error URL: https://www.21ctl.com/logo_update.ico
Message:
Failed to load resource: the server responded with a status of 404 ()

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=63072000

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.

21ctl.com
fonts.googleapis.com
fonts.gstatic.com
res.cloudinary.com
www.21ctl.com
2606:4700::6813:a741
2a00:1450:4001:800::2003
2a00:1450:4001:810::200a
76.76.21.21
76.76.21.22
004ed40cfbf658f4c4de19e8869082ed5e10c00f94cb186fb25809b4ff41f6e0
08664859baab5ed98f0bf818ed77e38464ff1826dc6406d5ecbd651409afbd92
09c10f92a0abc39f4c9ace534e46f79b521855455ab3479c2bc6649d5aa60735
09cda98a9ecbbcd0e481a2aaad17f66795e23aaf60b725bd4c73b79095229c8a
13b25bb108f8024f644b2ed5dbc9a7abd6e95ee689e10910e91da0d654583383
13e8eb72bb25647cd1f05d76426e3aa54e6aec38afaa6db798ac15b3c552dd39
1a281578b5a13618e004976292c3152819ffb9863390927ee25cd46f42a3b33c
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361f10fd15feb35703bf810b5450b1be5de9696556573f4ddda81dc580a7b97c
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fd939a03b4b44a0cc3e370c7a37b491193e5a630f9c6a40177305c155e7de457