devtechmaster.com - urlscan.io

Summary

This website contacted 2 IPs in 1 countries across 2 domains to perform 5 HTTP transactions. The main IP is 2606:4700:3033::6815:1fa6, located in United States and belongs to CLOUDFLARENET, US. The main domain is devtechmaster.com.
TLS certificate: Issued by GTS CA 1P5 on March 30th 2024. Valid for: 3 months.

This is the only time devtechmaster.com was scanned on urlscan.io!

urlscan.io Verdict: No classification

Domain & IP information

	IP Address	AS Autonomous System
1 5	2606:4700:303... 2606:4700:3033::6815:1fa6	13335 (CLOUDFLAR...) (CLOUDFLARENET)
1	2606:4700::68... 2606:4700::6810:5714	13335 (CLOUDFLAR...) (CLOUDFLARENET)
5	2

5 2606:4700:3033::6815:1fa6 (United States) 1 redirects

ASN13335 (CLOUDFLARENET, US)

devtechmaster.com	Domain lookup VirusTotal SecurityTrails crt.sh Censys Domaintools

1 2606:4700::6810:5714 (United States)

ASN13335 (CLOUDFLARENET, US)

cdn.jsdelivr.net	Domain lookup VirusTotal SecurityTrails crt.sh Censys Domaintools

	Apex Domain Subdomains	Transfer
5	devtechmaster.com 1 redirects devtechmaster.com	7 KB
1	jsdelivr.net cdn.jsdelivr.net — Cisco Umbrella Rank: 310	33 KB
5	2

	Domain	Requested by
5	devtechmaster.com	1 redirects devtechmaster.com
1	cdn.jsdelivr.net	devtechmaster.com
5	2

This site contains no links.

Subject Issuer	Validity	Valid
devtechmaster.com GTS CA 1P5	`2024-03-30` - `2024-06-28`	3 months	crt.sh
sni.cloudflaressl.com Cloudflare Inc ECC CA-3	`2023-05-02` - `2024-05-01`	a year	crt.sh

This page contains 2 frames:

Primary Page: https://devtechmaster.com/
Frame ID: 5589B44DE63FCC77D7B7CFA8F88B6F47
Requests: 3 HTTP requests in this frame

Frame: https://devtechmaster.com/cdn-cgi/challenge-platform/h/g/scripts/jsd/dc6b543c1346/main.js
Frame ID: BE6C6F9237CD32F703C595CDC1F2C302
Requests: 2 HTTP requests in this frame

Screenshot
Live screenshot

Full Image

Page URL History Show full URLs

http://devtechmaster.com/ HTTP 307
https://devtechmaster.com/ Page URL

Detected technologies

Bootstrap (Web Frameworks) Expand

Overall confidence: 100%
Detected patterns

<link[^>]* href=[^>]*?bootstrap(?:[^>]*?([0-9a-fA-F]{7,40}|[\d]+(?:.[\d]+(?:.[\d]+)?)?)|)[^>]*?(?:\.min)?\.css
bootstrap(?:[^>]*?([0-9a-fA-F]{7,40}|[\d]+(?:.[\d]+(?:.[\d]+)?)?)|)[^>]*?(?:\.min)?\.js

jsDelivr (CDN) Expand

Overall confidence: 100%
Detected patterns

<link [^>]*?href="?[a-zA-Z]*?:?//cdn\.jsdelivr\.net/
//cdn\.jsdelivr\.net/

Page Statistics

5
Requests

80 %
HTTPS

100 %
IPv6

2
Domains

2
Subdomains

2
IPs

1
Countries

40 kB
Transfer

238 kB
Size

1
Cookies

0 Outgoing links

These are links going to different origins than the main page.

Page URL History

This captures the URL locations of the websites, including HTTP redirects and client-side redirects via JavaScript or Meta fields.

http://devtechmaster.com/ HTTP 307
https://devtechmaster.com/ Page URL

Redirected requests

There were HTTP redirect chains for the following requests:

Request Chain 1

https://devtechmaster.com/cdn-cgi/challenge-platform/scripts/jsd/main.js HTTP 302
https://devtechmaster.com/cdn-cgi/challenge-platform/h/g/scripts/jsd/dc6b543c1346/main.js

5 HTTP transactions
0 data transactions

Method
Protocol Status Resource
Path Size
x-fer Time
Latency Type
MIME-Type IP
Location

GET
H3

200

Primary Request / Show response
devtechmaster.com/
Redirect Chain

http://devtechmaster.com/
https://devtechmaster.com/

2 KB
1 KB

75ms
45ms

Document
text/html

2606:4700:3033::6815:1fa6
CLOUDFLARENET

General

Check archive.org

Show headers Download Go to

Full URL: https://devtechmaster.com/
Protocol: H3
Security: QUIC, , AES_128_GCM
Server: 2606:4700:3033::6815:1fa6 , United States, ASN13335 (CLOUDFLARENET, US),
Reverse DNS
Software: cloudflare /
Resource Hash: de95114a47829842e9bdbd576f8af7b626be6a237a67ab7f286aa0ad9e789f10

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

Response headers

alt-svc: h3=":443"; ma=86400
cf-cache-status: DYNAMIC
cf-ray: 86d6d3ac5b419a1b-FRA
content-encoding: br
content-type: text/html
date: Mon, 01 Apr 2024 07:22:13 GMT
last-modified: Wed, 27 Mar 2024 16:14:13 GMT
nel: {"success_fraction":0,"report_to":"cf-nel","max_age":604800}
report-to: {"endpoints":[{"url":"https:\/\/a.nel.cloudflare.com\/report\/v4?s=J%2FwmWUOl83kSLstnRXbrXDcDzedJiYGer%2FAWC2rZwam8T7ZwAlxyZNtmMMsX16jnr9Oxz4WQdO5GfoZkXqyAdm0ql4Figr2fsgVgLlzAkHbC%2BkmlP3MV8kRusa%2B6%2FWf03fWYQvWgeLLbUrlt2srvdg%3D%3D"}],"group":"cf-nel","max_age":604800}
server: cloudflare

Redirect headers

Location: https://devtechmaster.com/
Non-Authoritative-Reason: HttpsUpgrades

GET
H3 200 bootstrap.min.css
cdn.jsdelivr.net/npm/bootstrap@5.3.0/dist/css/ 227 KB
33 KB 40ms
23ms Stylesheet
text/css 2606:4700::6810:5714
CLOUDFLARENET

General

Check archive.org

Show headers Download Go to

Full URL

https://cdn.jsdelivr.net/npm/bootstrap@5.3.0/dist/css/bootstrap.min.css

Requested by

Host: devtechmaster.com
URL: https://devtechmaster.com/

Protocol

H3

Security

QUIC, , AES_128_GCM

Server

2606:4700::6810:5714 , United States, ASN13335 (CLOUDFLARENET, US),

Reverse DNS

Software

cloudflare /

Resource Hash

7f1d37f0d90b6385354c2ac10e2bb91563c46bd7a266ed351222ebcac8496c2a

Security Headers

Name	Value
Strict-Transport-Security	max-age=31536000; includeSubDomains; preload
X-Content-Type-Options	nosniff

Request headers

sec-ch-ua: "Google Chrome";v="123", "Not:A-Brand";v="8", "Chromium";v="123"
Referer: https://devtechmaster.com/
Origin: https://devtechmaster.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: Mon, 01 Apr 2024 07:22:13 GMT
strict-transport-security: max-age=31536000; includeSubDomains; preload
x-content-type-options: nosniff
cf-cache-status: HIT
nel: {"success_fraction":0.01,"report_to":"cf-nel","max_age":604800}
age: 1612153
x-jsd-version: 5.3.0
content-encoding: br
x-cache: HIT, HIT
cross-origin-resource-policy: cross-origin
alt-svc: h3=":443"; ma=86400
x-served-by: cache-fra-eddf8230088-FRA, cache-lga21978-LGA
x-jsd-version-type: version
server: cloudflare
etag: W/"38dd2-sjFlHg/Wi72HWBifvTZCxGLTT6Y"
vary: Accept-Encoding
report-to: {"endpoints":[{"url":"https:\/\/a.nel.cloudflare.com\/report\/v4?s=iKYwV3U%2Ffi3nTrrFiqXcTaozb6BzQwiQL5h3EsndabJuT0H764Y6NP%2FQJjp0exVG4Kp8DqbNRelGmGaKJ1SyP690ACb%2FhX07S8z433rO6KtDFzNQ7vv066BrpLeePcj4rMhgwvlUi%2FFc2c8otFg%3D"}],"group":"cf-nel","max_age":604800}
content-type: text/css; charset=utf-8
access-control-allow-origin: *
access-control-expose-headers: *
cache-control: public, max-age=31536000, s-maxage=31536000, immutable
timing-allow-origin: *
cf-ray: 86d6d3acbd9aa01b-FRA

GET
H3

200

main.js Show response
devtechmaster.com/cdn-cgi/challenge-platform/h/g/scripts/jsd/dc6b543c1346/ Frame BE6C
Redirect Chain

https://devtechmaster.com/cdn-cgi/challenge-platform/scripts/jsd/main.js
https://devtechmaster.com/cdn-cgi/challenge-platform/h/g/scripts/jsd/dc6b543c1346/main.js

8 KB
4 KB

13ms
13ms

Script
application/javascript

2606:4700:3033::6815:1fa6
CLOUDFLARENET

General

Check archive.org

Show headers Download Go to

Full URL

https://devtechmaster.com/cdn-cgi/challenge-platform/h/g/scripts/jsd/dc6b543c1346/main.js

Protocol

H3

Server

2606:4700:3033::6815:1fa6 , United States, ASN13335 (CLOUDFLARENET, US),

Reverse DNS

Software

cloudflare /

Resource Hash

989a13b680a1ddfcc47c9cc2b23808cd2beb9bc92f6a3fb35156002bf45f9008

Security Headers

Name	Value
X-Content-Type-Options	nosniff

Request headers

accept-language: de-DE,de;q=0.9
Referer
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

Response headers

date: Mon, 01 Apr 2024 07:22:13 GMT
content-encoding: br
x-content-type-options: nosniff
nel: {"success_fraction":0,"report_to":"cf-nel","max_age":604800}
server: cloudflare
vary: accept-encoding
report-to: {"endpoints":[{"url":"https:\/\/a.nel.cloudflare.com\/report\/v4?s=AhvbJQzRYyaJbyMzAxbZomfFIB10cwdfNJDLc0Q%2BDZYe7ShGbyWBmFKOXIh1LRRCxBWs%2Bmo1e3xgSJVXjegICcuB9R4SxppvJLXu7SJUlS8jpdqUpWzhQdBw2ntra%2FzieafNeeU%2BYsiBNp3G1BSQiA%3D%3D"}],"group":"cf-nel","max_age":604800}
content-type: application/javascript; charset=UTF-8
cache-control: max-age=14400, public
cf-ray: 86d6d3ad3bde9a1b-FRA
alt-svc: h3=":443"; ma=86400

Redirect headers

date: Mon, 01 Apr 2024 07:22:13 GMT
nel: {"success_fraction":0,"report_to":"cf-nel","max_age":604800}
server: cloudflare
vary: Accept-Encoding
report-to: {"endpoints":[{"url":"https:\/\/a.nel.cloudflare.com\/report\/v4?s=0Zk%2Bbn%2BgBG9M46Yz8fj7BaTdxDggipo9EVGo4HnzwRhyOdJQoYIT%2BoSSSKxe2onvjbXIE%2Fd96tcg86wvvu7lWQvSrSLZx726dMexToLW4mEvbKKM5KsdnCMT%2FfHvrCqp9JlPdo0YsLUFaHEIukMLoA%3D%3D"}],"group":"cf-nel","max_age":604800}
access-control-allow-origin: *
location: /cdn-cgi/challenge-platform/h/g/scripts/jsd/dc6b543c1346/main.js
cache-control: max-age=300, public
cf-ray: 86d6d3ad2bce9a1b-FRA
alt-svc: h3=":443"; ma=86400
content-length: 0

GET
H3 404 favicon.ico
devtechmaster.com/ 315 B
668 B 51ms
50ms Other
text/html 2606:4700:3033::6815:1fa6
CLOUDFLARENET

General

Check archive.org

Show headers Download Go to

Full URL: https://devtechmaster.com/favicon.ico
Protocol: H3
Security: QUIC, , AES_128_GCM
Server: 2606:4700:3033::6815:1fa6 , United States, ASN13335 (CLOUDFLARENET, US),
Reverse DNS
Software: cloudflare /
Resource Hash: d5a89e26beae0bc03ad18a0b0d1d3d75f87c32047879d25da11970cb5c4662a3

Request headers

sec-ch-ua: "Google Chrome";v="123", "Not:A-Brand";v="8", "Chromium";v="123"
Referer: https://devtechmaster.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: Mon, 01 Apr 2024 07:22:13 GMT
content-encoding: br
cf-cache-status: EXPIRED
nel: {"success_fraction":0,"report_to":"cf-nel","max_age":604800}
server: cloudflare
vary: Accept-Encoding
report-to: {"endpoints":[{"url":"https:\/\/a.nel.cloudflare.com\/report\/v4?s=MBK8G11azI7fbiYTOblUsrK1%2BG6lO5JHkrew7rDZQ8Q0fycsDiIHz1MNPFP4d8WK8f7ccOD%2Frst7ccnWrpGOJL4ih2lbEV3Ebv%2BnOBMFB%2FaIOHBPEd%2FgcrAjQ7n7hxRSzyGmNRHba4Ao%2BYu4%2BFe59Q%3D%3D"}],"group":"cf-nel","max_age":604800}
content-type: text/html; charset=iso-8859-1
cache-control: max-age=14400
cf-ray: 86d6d3ad2bd29a1b-FRA
alt-svc: h3=":443"; ma=86400

POST
H3 200 86d6d3ac5b419a1b Show response
devtechmaster.com/cdn-cgi/challenge-platform/h/g/jsd/r/ Frame BE6C 0
610 B 30ms
29ms XHR
text/plain 2606:4700:3033::6815:1fa6
CLOUDFLARENET

General

Check archive.org

Show headers Download Go to

Full URL: https://devtechmaster.com/cdn-cgi/challenge-platform/h/g/jsd/r/86d6d3ac5b419a1b
Requested by: Host: devtechmaster.com
URL: https://devtechmaster.com/cdn-cgi/challenge-platform/scripts/jsd/main.js
Protocol: H3
Security: QUIC, , AES_128_GCM
Server: 2606:4700:3033::6815:1fa6 , United States, ASN13335 (CLOUDFLARENET, US),
Reverse DNS
Software: cloudflare /
Resource Hash: e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855

Request headers

sec-ch-ua: "Google Chrome";v="123", "Not:A-Brand";v="8", "Chromium";v="123"
sec-ch-ua-platform: "Win32"
Referer
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
Content-Type: application/json

Response headers

date: Mon, 01 Apr 2024 07:22:14 GMT
content-encoding: br
nel: {"success_fraction":0,"report_to":"cf-nel","max_age":604800}
server: cloudflare
report-to: {"endpoints":[{"url":"https:\/\/a.nel.cloudflare.com\/report\/v4?s=pWe%2FVuovw4DrosmJx54NFswPC8ain0lMLLmU3kJ4TbWUn%2BiMoH0VLWcWKYecNGS0yIfpO3%2Fpgdo9TS7G76sKyLArBZCN%2BPQQ%2F9IvAWSxxBF3gwPQ%2Bmxd%2FaWNgoGznSPOmxYMA14P9HZ9DGyu2Jls4w%3D%3D"}],"group":"cf-nel","max_age":604800}
content-type: text/plain; charset=UTF-8
cf-ray: 86d6d3adfc4f9a1b-FRA
alt-svc: h3=":443"; ma=86400

Verdicts & Comments Add Verdict or Comment

2 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| onpagereveal

1 Cookies

Cookies are little pieces of information stored in the browser of a user. Whenever a user visits the site again, he will also send his cookie values, thus allowing the website to re-identify him even if he changed locations. This is how permanent logins work.

			Domain/Path	Expires	Name / Value
			.devtechmaster.com/	1970-01-21 04:18:12	Name: cf_clearance Value: d1ro8yb66hpqB7sQ7iMm48UDsGeuQi9vi8s9riNBWFg-1711956134-1.0.1.1-hDvkVKXcM8DoGeWZzwP8Hkjweamp6JfKTw3WnHGknz969JC3eA0EOebDmE5F0L0g3jATt0.tyOLJEx_PdmJ7Wg

1 Console Messages

A page may trigger messages to the console to be logged. These are often error messages about being unable to load a resource or execute a piece of JavaScript. Sometimes they also provide insight into the technology behind a website.

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

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.

cdn.jsdelivr.net
devtechmaster.com
2606:4700:3033::6815:1fa6
2606:4700::6810:5714
7f1d37f0d90b6385354c2ac10e2bb91563c46bd7a266ed351222ebcac8496c2a
989a13b680a1ddfcc47c9cc2b23808cd2beb9bc92f6a3fb35156002bf45f9008
d5a89e26beae0bc03ad18a0b0d1d3d75f87c32047879d25da11970cb5c4662a3
de95114a47829842e9bdbd576f8af7b626be6a237a67ab7f286aa0ad9e789f10
e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855

devtechmaster.com Open in urlscan Pro 2606:4700:3033::6815:1fa6 Public Scan

Summary

urlscan.io Verdict: No classification

Domain & IP information

Screenshot Live screenshot Full Image

Page URL History Show full URLs

Detected technologies

Page Statistics

5 Requests

80 %HTTPS

100 %IPv6

2 Domains

2 Subdomains

2 IPs

1 Countries

40 kBTransfer

238 kBSize

1 Cookies

0 Outgoing links

Page URL History

Redirected requests

5 HTTP transactions Everything HTML Script AJAX CSS Image Expand all 0 data transactions

Request headers

Response headers

Redirect headers

Request headers

Response headers

Request headers

Response headers

Redirect headers

Request headers

Response headers

Request headers

Response headers

Verdicts & Comments Add Verdict or Comment

2 JavaScript Global Variables

1 Cookies

1 Console Messages

Indicators

devtechmaster.com Open in urlscan Pro
2606:4700:3033::6815:1fa6 Public Scan

Screenshot
Live screenshot

Full Image

5
Requests

80 %
HTTPS

100 %
IPv6

2
Domains

2
Subdomains

2
IPs

1
Countries

40 kB
Transfer

238 kB
Size

1
Cookies

5 HTTP transactions
0 data transactions