kursy-webdev.ru Open in urlscan Pro
172.67.219.145 Public Scan

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Submitted URL:
http://kursy-webdev.ru/
Effective URL:
https://kursy-webdev.ru/
Submission Tags: @ecarlesi possiblethreat Search All
Submission: On December 12 via api (December 12th 2024, 10:41:53 am UTC) from IT — Scanned from IT

Summary HTTP 19 Redirects Links 1 Behaviour Indicators

Summary

This website contacted 4 IPs in 2 countries across 2 domains to perform 19 HTTP transactions. The main IP is 172.67.219.145, located in United States and belongs to CLOUDFLARENET, US. The main domain is kursy-webdev.ru.
TLS certificate: Issued by WE1 on December 11th 2024. Valid for: 3 months.

This is the only time kursy-webdev.ru was scanned on urlscan.io!

urlscan.io Verdict: No classification

Domain & IP information

	IP Address	AS Autonomous System
2	2606:4700:303... 2606:4700:3034::6815:1113	13335 (CLOUDFLAR...) (CLOUDFLARENET)
4	104.18.94.41 104.18.94.41	13335 (CLOUDFLAR...) (CLOUDFLARENET)
9	172.67.219.145 172.67.219.145	13335 (CLOUDFLAR...) (CLOUDFLARENET)
19	4

2 2606:4700:3034::6815:1113 (United States)

ASN13335 (CLOUDFLARENET, US)

kursy-webdev.ru	Domain lookup VirusTotal SecurityTrails crt.sh Censys Domaintools

4 104.18.94.41 (None, )

ASN13335 (CLOUDFLARENET, US)

challenges.cloudflare.com	Domain lookup VirusTotal SecurityTrails crt.sh Censys Domaintools

9 172.67.219.145 (United States)

ASN13335 (CLOUDFLARENET, US)

kursy-webdev.ru	Domain lookup VirusTotal SecurityTrails crt.sh Censys Domaintools

	Apex Domain Subdomains	Transfer
11	kursy-webdev.ru kursy-webdev.ru	146 KB
4	cloudflare.com challenges.cloudflare.com — Cisco Umbrella Rank: 3147	16 KB
19	2

	Domain	Requested by
11	kursy-webdev.ru	kursy-webdev.ru
4	challenges.cloudflare.com	kursy-webdev.ru challenges.cloudflare.com
19	2

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

Domain
www.cloudflare.com

Subject Issuer	Validity	Valid
kursy-webdev.ru WE1	`2024-12-11` - `2025-03-11`	3 months	crt.sh
challenges.cloudflare.com WE1	`2024-11-03` - `2025-02-01`	3 months	crt.sh

This page contains 3 frames:

Primary Page: https://kursy-webdev.ru/
Frame ID: 8FFF1BBD4721EAB18324EDCBDF8FA72F
Requests: 13 HTTP requests in this frame

Frame: https://challenges.cloudflare.com/cdn-cgi/challenge-platform/h/g/turnstile/if/ov2/av0/rcv/v8a2n/0x4AAAAAAADnOjc0PNeA8qVm/light/fbE/normal/auto/
Frame ID: 84AB011E5506BAC72EAE85705DB37BC8
Requests: 1 HTTP requests in this frame

Frame: https://challenges.cloudflare.com/cdn-cgi/challenge-platform/h/g/turnstile/if/ov2/av0/rcv/rt9kg/0x4AAAAAAADnOjc0PNeA8qVm/light/fbE/normal/auto/
Frame ID: E120E6A66CFA7A9547D631661FF67726
Requests: 1 HTTP requests in this frame

Screenshot
Live screenshot

Full Image

Page Title

Ci siamo quasi…

Page URL History Show full URLs

http://kursy-webdev.ru/ HTTP 307
https://kursy-webdev.ru/ Page URL
https://kursy-webdev.ru/ Page URL

Page Statistics

19
Requests

79 %
HTTPS

33 %
IPv6

2
Domains

2
Subdomains

4
IPs

2
Countries

162 kB
Transfer

366 kB
Size

1
Cookies

1 Outgoing links

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

URL: https://www.cloudflare.com/?utm_source=challenge&utm_campaign=j
Title: Cloudflare

Search URL Search Domain Scan URL

Page URL History

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

http://kursy-webdev.ru/ HTTP 307
https://kursy-webdev.ru/ Page URL
https://kursy-webdev.ru/ Page URL

Redirected requests

There were HTTP redirect chains for the following requests:

Request Chain 0

http://kursy-webdev.ru/ HTTP 307
https://kursy-webdev.ru/

19 HTTP transactions
0 data transactions

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

GET
H2

403

/ Show response
kursy-webdev.ru/
Redirect Chain

http://kursy-webdev.ru/
https://kursy-webdev.ru/

10 KB
9 KB

2698ms
31ms

Document
text/html

2606:4700:3034::6815:1113
CLOUDFLARENET

General

Check archive.org

Show headers Download Go to

Full URL

https://kursy-webdev.ru/

Protocol

Security

TLS 1.3, , AES_128_GCM

Server

2606:4700:3034::6815:1113 , United States, ASN13335 (CLOUDFLARENET, US),

Reverse DNS

Software

cloudflare /

Resource Hash

83e7107e65c1aeb261a0b8588ef0bc571e88de2dd55ae1da9ad8b3363e7c4294

Security Headers

Name	Value
X-Frame-Options	SAMEORIGIN

Request headers

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

Response headers

accept-ch: Sec-CH-UA-Bitness, Sec-CH-UA-Arch, Sec-CH-UA-Full-Version, Sec-CH-UA-Mobile, Sec-CH-UA-Model, Sec-CH-UA-Platform-Version, Sec-CH-UA-Full-Version-List, Sec-CH-UA-Platform, Sec-CH-UA, UA-Bitness, UA-Arch, UA-Full-Version, UA-Mobile, UA-Model, UA-Platform-Version, UA-Platform, UA
alt-svc: h3=":443"; ma=86400
cache-control: private, max-age=0, no-store, no-cache, must-revalidate, post-check=0, pre-check=0
cf-chl-out: EPCs6fTA9e0U/qfX5j1Vo7FystNO6hKHDVtOoghqppCyA+y3uforDVPwhFf/mLTl9bC7cUdH7iKFugHz7x/EWgYieDbIbxx0B47nFCio6CHUeint0/ZovrhtdWgNdlkmD5/SJS8iHXV6CGefDTXhuA==$hcV8iYiwFel9FKKlI9onrw==
cf-mitigated: challenge
cf-ray: 8f0d1aadae07ba85-MXP
content-encoding: zstd
content-type: text/html; charset=UTF-8
critical-ch: Sec-CH-UA-Bitness, Sec-CH-UA-Arch, Sec-CH-UA-Full-Version, Sec-CH-UA-Mobile, Sec-CH-UA-Model, Sec-CH-UA-Platform-Version, Sec-CH-UA-Full-Version-List, Sec-CH-UA-Platform, Sec-CH-UA, UA-Bitness, UA-Arch, UA-Full-Version, UA-Mobile, UA-Model, UA-Platform-Version, UA-Platform, UA
cross-origin-embedder-policy: require-corp
cross-origin-opener-policy: same-origin
cross-origin-resource-policy: same-origin
date: Thu, 12 Dec 2024 10:41:49 GMT
expires: Thu, 01 Jan 1970 00:00:01 GMT
nel: {"success_fraction":0,"report_to":"cf-nel","max_age":604800}
origin-agent-cluster: ?1
permissions-policy: accelerometer=(),autoplay=(),browsing-topics=(),camera=(),clipboard-read=(),clipboard-write=(),geolocation=(),gyroscope=(),hid=(),interest-cohort=(),magnetometer=(),microphone=(),payment=(),publickey-credentials-get=(),screen-wake-lock=(),serial=(),sync-xhr=(),usb=()
referrer-policy: same-origin
report-to: {"endpoints":[{"url":"https:\/\/a.nel.cloudflare.com\/report\/v4?s=wvYOeSxH2trzwloXmsXzk6otSD77a9GTCLa5bLhASdAfQQXeNzTb0nT8DC7olvHVo%2FzFejwAtJdRI4hs3YV76EN0wU72SryxYtmCV%2BxP82GiqZDJGHiI5Bfe2g7yN3AT6N4ee6NXAsKmGBpiyy0%3D"}],"group":"cf-nel","max_age":604800}
server: cloudflare
server-timing: cfL4;desc="?proto=TCP&rtt=24752&min_rtt=24212&rtt_var=5641&sent=6&recv=11&lost=0&retrans=1&sent_bytes=3981&recv_bytes=2255&delivery_rate=160228&cwnd=252&unsent_bytes=0&cid=d80cd165149694c1&ts=36&x=0"
vary: Accept-Encoding
x-content-options: nosniff
x-frame-options: SAMEORIGIN

Redirect headers

Location: https://kursy-webdev.ru/
Non-Authoritative-Reason: HttpsUpgrades

GET
H2 200 v1 Show response
kursy-webdev.ru/cdn-cgi/challenge-platform/h/g/orchestrate/chl_page/ 95 KB
38 KB 34ms
33ms Script
application/javascript 2606:4700:3034::6815:1113
CLOUDFLARENET

General

Check archive.org

Show headers Download Go to

Full URL: https://kursy-webdev.ru/cdn-cgi/challenge-platform/h/g/orchestrate/chl_page/v1?ray=8f0d1aadae07ba85
Requested by: Host: kursy-webdev.ru
URL: https://kursy-webdev.ru/
Protocol: H2
Security: TLS 1.3, , AES_128_GCM
Server: 2606:4700:3034::6815:1113 , United States, ASN13335 (CLOUDFLARENET, US),
Reverse DNS
Software: cloudflare /
Resource Hash: 5c24880f846e7566abb5c05f17290bebd7bcdc9b411ddffd22534e3a3bbaebae

Request headers

User-Agent: Mozilla/5.0 (X11; Linux x86_64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/131.0.0.0 Safari/537.36
Referer: https://kursy-webdev.ru/?__cf_chl_rt_tk=CF.qaSXtmSWbs0is.AxMNekiXM5ev_y41tQ8DSzlAno-1734000109-1.0.1.1-pINM5fcJGVPbxoo7iPiUw3DmIVYYJkgtmhBMKQu55Tw

Response headers

cache-control: private, max-age=0, no-store, no-cache, must-revalidate, post-check=0, pre-check=0
nel: {"success_fraction":0,"report_to":"cf-nel","max_age":604800}
content-encoding: zstd
report-to: {"endpoints":[{"url":"https:\/\/a.nel.cloudflare.com\/report\/v4?s=FsvY6Xmv7a7IZPmwe4wzl0HRe8aG5gzns6wlD8ozZN0u131Ni%2FGsQhpvWUDQdufFhBxASicj%2BcmAPhCtl50u64ssV1%2F9Y8XCfpYZejflsFXn2myiVteLVEV8oeg2%2BPKJNMtFDEwFxUyVM2vKUBM%3D"}],"group":"cf-nel","max_age":604800}
cf-ray: 8f0d1aadfe3cba85-MXP
alt-svc: h3=":443"; ma=86400
server-timing: cfL4;desc="?proto=TCP&rtt=27162&min_rtt=24212&rtt_var=5316&sent=20&recv=19&lost=0&retrans=1&sent_bytes=13041&recv_bytes=2529&delivery_rate=534862&cwnd=257&unsent_bytes=0&cid=d80cd165149694c1&ts=88&x=0"
date: Thu, 12 Dec 2024 10:41:49 GMT
content-type: application/javascript; charset=UTF-8
server: cloudflare

GET 33e47c3d-9002-453f-bcd6-0bc12ec87003
https://kursy-webdev.ru/ Frame 0
0

GET
H3 200 api.js Show response
challenges.cloudflare.com/turnstile/v0/g/f9063374b04d/ 47 KB
16 KB 98ms
51ms Script
application/javascript 104.18.94.41
CLOUDFLARENET

General

Check archive.org

Show headers Download Go to

Full URL: https://challenges.cloudflare.com/turnstile/v0/g/f9063374b04d/api.js?onload=fjGVd3&render=explicit
Requested by: Host: kursy-webdev.ru
URL: https://kursy-webdev.ru/cdn-cgi/challenge-platform/h/g/orchestrate/chl_page/v1?ray=8f0d1aadae07ba85
Protocol: H3
Security: QUIC, , AES_128_GCM
Server: 104.18.94.41 -, , ASN13335 (CLOUDFLARENET, US),
Reverse DNS
Software: cloudflare /
Resource Hash: a9f0787e39291d7bcb873d0d514f1d2c8db0256fd741c2abc4d46a809254e141

Request headers

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

Response headers

server: cloudflare
cache-control: max-age=31536000, stale-if-error=10800, stale-while-revalidate=31536000, public
content-encoding: br
cross-origin-resource-policy: cross-origin
cf-ray: 8f0d1aae9d855bdd-FRA
access-control-allow-origin: *
alt-svc: h3=":443"; ma=86400
server-timing: cfExtPri
date: Thu, 12 Dec 2024 10:41:49 GMT
content-type: application/javascript; charset=UTF-8
last-modified: Tue, 03 Dec 2024 18:31:41 GMT
vary: Accept-Encoding
priority: u=3,i=?0

GET
H3 403 favicon.ico
kursy-webdev.ru/ 10 KB
10 KB 40ms
39ms Image
text/html 172.67.219.145
CLOUDFLARENET

General

Check archive.org

Show headers Download Go to Show image

Full URL

https://kursy-webdev.ru/favicon.ico

Requested by

Host: kursy-webdev.ru
URL: https://kursy-webdev.ru/

Protocol

Security

QUIC, , AES_128_GCM

Server

172.67.219.145 , United States, ASN13335 (CLOUDFLARENET, US),

Reverse DNS

Software

cloudflare /

Resource Hash

7d5934d92afedcd8d568f193d2cd1fc0a5b54b32feb70cf80cdae21667da7b4f

Security Headers

Name	Value
X-Frame-Options	SAMEORIGIN

Request headers

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

Response headers

content-encoding: zstd
report-to: {"endpoints":[{"url":"https:\/\/a.nel.cloudflare.com\/report\/v4?s=JP0nRFkCepToh3aXaEwAAPleEZFeOxBHniegjuztSbTe6enKbZIo6%2FW3pKbOtjkOnans7LENjivEYarkbqsUhRtjIH154IbOdejttRv4RHedUKqGSWBG45sf3VwlMYrOuWk%3D"}],"group":"cf-nel","max_age":604800}
critical-ch: Sec-CH-UA-Bitness, Sec-CH-UA-Arch, Sec-CH-UA-Full-Version, Sec-CH-UA-Mobile, Sec-CH-UA-Model, Sec-CH-UA-Platform-Version, Sec-CH-UA-Full-Version-List, Sec-CH-UA-Platform, Sec-CH-UA, UA-Bitness, UA-Arch, UA-Full-Version, UA-Mobile, UA-Model, UA-Platform-Version, UA-Platform, UA
expires: Thu, 01 Jan 1970 00:00:01 GMT
alt-svc: h3=":443"; ma=86400
server-timing: cfL4;desc="?proto=QUIC&rtt=33644&min_rtt=33628&rtt_var=12622&sent=11&recv=7&lost=0&retrans=0&sent_bytes=4209&recv_bytes=4301&delivery_rate=95944&cwnd=12000&unsent_bytes=0&cid=fd5ef5038f207f14&ts=53&x=1", cfExtPri, cfHdrFlush;dur=0
x-content-options: nosniff
date: Thu, 12 Dec 2024 10:41:49 GMT
content-type: text/html; charset=UTF-8
vary: Accept-Encoding
priority: u=3,i
x-frame-options: SAMEORIGIN
cf-mitigated: challenge
cf-chl-out: E7lgJGpmEvJHzuZfUqefhDu/FOSGj9LbB3nfnduIlZ/YcVgPAe9xJuUppgmTtLNzCBpcBGj044lgTLSJtRDmCtljaXwcDlWQ4CXqHkxQrWHwLWxVaOapYBj5uWdKAm9fh6yGLCqT6iTlGUGeDqC9zQ==$rh1H36BtxhJzl0PJgSbzAA==
cache-control: private, max-age=0, no-store, no-cache, must-revalidate, post-check=0, pre-check=0
nel: {"success_fraction":0,"report_to":"cf-nel","max_age":604800}
cross-origin-opener-policy: same-origin
accept-ch: Sec-CH-UA-Bitness, Sec-CH-UA-Arch, Sec-CH-UA-Full-Version, Sec-CH-UA-Mobile, Sec-CH-UA-Model, Sec-CH-UA-Platform-Version, Sec-CH-UA-Full-Version-List, Sec-CH-UA-Platform, Sec-CH-UA, UA-Bitness, UA-Arch, UA-Full-Version, UA-Mobile, UA-Model, UA-Platform-Version, UA-Platform, UA
cross-origin-resource-policy: same-origin
referrer-policy: same-origin
cf-ray: 8f0d1aae4c72d2e7-FRA
cross-origin-embedder-policy: require-corp
permissions-policy: accelerometer=(),autoplay=(),browsing-topics=(),camera=(),clipboard-read=(),clipboard-write=(),geolocation=(),gyroscope=(),hid=(),interest-cohort=(),magnetometer=(),microphone=(),payment=(),publickey-credentials-get=(),screen-wake-lock=(),serial=(),sync-xhr=(),usb=()
origin-agent-cluster: ?1
server: cloudflare

POST
H3 200 Hx0GZJR_qELS2r7g1DDSMJN..HFBAlgJvPE4AgMEK7k-1734000109-1.2.1.1-Jcjfy424Mh1hU24CS6x.cZOznv0qyNNmQRz6cm9URjyuKhdcQHV6TNPPcAfeZ830 Show response
kursy-webdev.ru/cdn-cgi/challenge-platform/h/g/flow/ov1/823865164:1733999294:Wz1t_xQUHRH8Yn4HSn0akDrOTxLU9IJuvmCIaJkc1lM/8f0d1aadae07ba85/ 13 KB
9 KB 49ms
47ms XHR
text/plain 172.67.219.145
CLOUDFLARENET

General

Check archive.org

Show headers Download Go to

Full URL: https://kursy-webdev.ru/cdn-cgi/challenge-platform/h/g/flow/ov1/823865164:1733999294:Wz1t_xQUHRH8Yn4HSn0akDrOTxLU9IJuvmCIaJkc1lM/8f0d1aadae07ba85/Hx0GZJR_qELS2r7g1DDSMJN..HFBAlgJvPE4AgMEK7k-1734000109-1.2.1.1-Jcjfy424Mh1hU24CS6x.cZOznv0qyNNmQRz6cm9URjyuKhdcQHV6TNPPcAfeZ830
Requested by: Host: kursy-webdev.ru
URL: https://kursy-webdev.ru/cdn-cgi/challenge-platform/h/g/orchestrate/chl_page/v1?ray=8f0d1aadae07ba85
Protocol: H3
Security: QUIC, , AES_128_GCM
Server: 172.67.219.145 , United States, ASN13335 (CLOUDFLARENET, US),
Reverse DNS
Software: cloudflare /
Resource Hash: 6cf7ca893039328ba6b6196b52caa6121bd9e0a2766cd5db82e049af04af2253

Request headers

Referer: https://kursy-webdev.ru/
CF-Chl-RetryAttempt: 0
User-Agent: Mozilla/5.0 (X11; Linux x86_64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/131.0.0.0 Safari/537.36
Content-type: application/x-www-form-urlencoded
CF-Challenge: Hx0GZJR_qELS2r7g1DDSMJN..HFBAlgJvPE4AgMEK7k-1734000109-1.2.1.1-Jcjfy424Mh1hU24CS6x.cZOznv0qyNNmQRz6cm9URjyuKhdcQHV6TNPPcAfeZ830

Response headers

nel: {"success_fraction":0,"report_to":"cf-nel","max_age":604800}
content-encoding: zstd
report-to: {"endpoints":[{"url":"https:\/\/a.nel.cloudflare.com\/report\/v4?s=McATh80EmE1ZJr7O0C%2BjJrP8h1zGzzfaZK8gAPYzfX9heZDIEXhJPd1GO6%2BbuuxF%2Fu%2Fi5oqh0Fv2i0jAFH34O7dPNIhK1hsCB%2F%2BwEAO1BUNKor7fwHBN9%2Bs7I13pfNY9a3c%3D"}],"group":"cf-nel","max_age":604800}
cf-ray: 8f0d1aaefdead2e7-FRA
alt-svc: h3=":443"; ma=86400
server-timing: cfL4;desc="?proto=QUIC&rtt=38860&min_rtt=33184&rtt_var=9286&sent=24&recv=18&lost=0&retrans=0&sent_bytes=13281&recv_bytes=8645&delivery_rate=153616&cwnd=12000&unsent_bytes=0&cid=fd5ef5038f207f14&ts=166&x=1", cfExtPri, cfHdrFlush;dur=0
date: Thu, 12 Dec 2024 10:41:49 GMT
content-type: text/plain; charset=UTF-8
cf-chl-gen: PLx9BRi9XmZWPDMlrj5SUkP3L31lkqYE9NVQ9+Z+iP0Tth4QlAFIp48vCd18hhGjg/BmGeKLNZA=$ewimAhb75tGODw5X
server: cloudflare
priority: u=1,i

GET
H3 403 favicon.ico
kursy-webdev.ru/ 7 KB
7 KB 38ms
38ms Other
text/html 172.67.219.145
CLOUDFLARENET

General

Check archive.org

Show headers Download Go to

Full URL

https://kursy-webdev.ru/favicon.ico

Protocol

Security

QUIC, , AES_128_GCM

Server

172.67.219.145 , United States, ASN13335 (CLOUDFLARENET, US),

Reverse DNS

Software

cloudflare /

Resource Hash

197a0804d3636d29702fb13e2b9d7cc140cb9346e351214dc2274bc30d2e19a8

Security Headers

Name	Value
X-Frame-Options	SAMEORIGIN

Request headers

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

Response headers

content-encoding: zstd
report-to: {"endpoints":[{"url":"https:\/\/a.nel.cloudflare.com\/report\/v4?s=yLJx7it2lTnYL87wrBDwk4Qgc1zj5OmrGJDSW3k1%2BuSX%2FQmre58%2FG89NPbMjweh52Brt8t0v3Hx%2FDy9zpfB%2FJaF%2BZ35NfMgf7nDq5NFpmr1basImgnyXEXc7zSuU0d0g8E4%3D"}],"group":"cf-nel","max_age":604800}
critical-ch: Sec-CH-UA-Bitness, Sec-CH-UA-Arch, Sec-CH-UA-Full-Version, Sec-CH-UA-Mobile, Sec-CH-UA-Model, Sec-CH-UA-Platform-Version, Sec-CH-UA-Full-Version-List, Sec-CH-UA-Platform, Sec-CH-UA, UA-Bitness, UA-Arch, UA-Full-Version, UA-Mobile, UA-Model, UA-Platform-Version, UA-Platform, UA
expires: Thu, 01 Jan 1970 00:00:01 GMT
alt-svc: h3=":443"; ma=86400
server-timing: cfL4;desc="?proto=QUIC&rtt=38860&min_rtt=33184&rtt_var=9286&sent=34&recv=19&lost=0&retrans=0&sent_bytes=23007&recv_bytes=8990&delivery_rate=153616&cwnd=12000&unsent_bytes=0&cid=fd5ef5038f207f14&ts=192&x=1", cfExtPri, cfHdrFlush;dur=0
x-content-options: nosniff
date: Thu, 12 Dec 2024 10:41:49 GMT
content-type: text/html; charset=UTF-8
vary: Accept-Encoding
priority: u=1,i
x-frame-options: SAMEORIGIN
cf-mitigated: challenge
cf-chl-out: HS8Z8ZSNqQ23tdVX6ap8VrVwh14xoTZaMETIcEz9bnkxj8vgsw0y7bmy0yKoHoguHJ3kXe9feQHw2PpIBFNaNIvP7aRfdU6oZsllLlkVnYNJcldD+Ese4lfRiV/3VnFwEW6qRtrF6GG7TY3EHeK5Ug==$aZSJM+19UOksi9hvO/334A==
cache-control: private, max-age=0, no-store, no-cache, must-revalidate, post-check=0, pre-check=0
nel: {"success_fraction":0,"report_to":"cf-nel","max_age":604800}
cross-origin-opener-policy: same-origin
accept-ch: Sec-CH-UA-Bitness, Sec-CH-UA-Arch, Sec-CH-UA-Full-Version, Sec-CH-UA-Mobile, Sec-CH-UA-Model, Sec-CH-UA-Platform-Version, Sec-CH-UA-Full-Version-List, Sec-CH-UA-Platform, Sec-CH-UA, UA-Bitness, UA-Arch, UA-Full-Version, UA-Mobile, UA-Model, UA-Platform-Version, UA-Platform, UA
cross-origin-resource-policy: same-origin
referrer-policy: same-origin
cf-ray: 8f0d1aaf2e60d2e7-FRA
cross-origin-embedder-policy: require-corp
permissions-policy: accelerometer=(),autoplay=(),browsing-topics=(),camera=(),clipboard-read=(),clipboard-write=(),geolocation=(),gyroscope=(),hid=(),interest-cohort=(),magnetometer=(),microphone=(),payment=(),publickey-credentials-get=(),screen-wake-lock=(),serial=(),sync-xhr=(),usb=()
origin-agent-cluster: ?1
server: cloudflare

GET fb864dfa-663f-4df8-a9bb-e939fdd97add
https://kursy-webdev.ru/ Frame 0
0

GET
H3 200 /
challenges.cloudflare.com/cdn-cgi/challenge-platform/h/g/turnstile/if/ov2/av0/rcv/v8a2n/0x4AAAAAAADnOjc0PNeA8qVm/light/fbE/normal/auto/ Frame 84AB 0
0 77ms
43ms Document
text/html 104.18.94.41
CLOUDFLARENET

General

Check archive.org

Show headers Download Go to

Full URL

https://challenges.cloudflare.com/cdn-cgi/challenge-platform/h/g/turnstile/if/ov2/av0/rcv/v8a2n/0x4AAAAAAADnOjc0PNeA8qVm/light/fbE/normal/auto/

Requested by

Host: challenges.cloudflare.com
URL: https://challenges.cloudflare.com/turnstile/v0/g/f9063374b04d/api.js?onload=fjGVd3&render=explicit

Protocol

Security

QUIC, , AES_128_GCM

Server

104.18.94.41 -, , ASN13335 (CLOUDFLARENET, US),

Reverse DNS

Software

cloudflare /

Resource Hash

Security Headers

Name	Value
Content-Security-Policy	frame-src https://challenges.cloudflare.com/; base-uri 'self'

Request headers

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

Response headers

accept-ch: Sec-CH-UA-Bitness, Sec-CH-UA-Arch, Sec-CH-UA-Mobile, Sec-CH-UA-Model, Sec-CH-UA-Platform-Version, Sec-CH-UA-Full-Version-List, Sec-CH-UA-Platform, Sec-CH-UA, UA-Bitness, UA-Arch, UA-Full-Version, UA-Mobile, UA-Model, UA-Platform-Version, UA-Platform, UA
alt-svc: h3=":443"; ma=86400
cache-control: private, max-age=0, no-store, no-cache, must-revalidate, post-check=0, pre-check=0
cf-ray: 8f0d1aaf88e8d396-FRA
content-encoding: br
content-security-policy: frame-src https://challenges.cloudflare.com/; base-uri 'self'
content-type: text/html; charset=UTF-8
critical-ch: Sec-CH-UA-Bitness, Sec-CH-UA-Arch, Sec-CH-UA-Mobile, Sec-CH-UA-Model, Sec-CH-UA-Platform-Version, Sec-CH-UA-Full-Version-List, Sec-CH-UA-Platform, Sec-CH-UA, UA-Bitness, UA-Arch, UA-Full-Version, UA-Mobile, UA-Model, UA-Platform-Version, UA-Platform, UA
cross-origin-embedder-policy: require-corp
cross-origin-opener-policy: same-origin
cross-origin-resource-policy: cross-origin
date: Thu, 12 Dec 2024 10:41:50 GMT
document-policy: js-profiling
origin-agent-cluster: ?1
permissions-policy: accelerometer=(),autoplay=(),browsing-topics=(),camera=(),clipboard-read=(),clipboard-write=(),geolocation=(),gyroscope=(),hid=(),interest-cohort=(),magnetometer=(),microphone=(),payment=(),publickey-credentials-get=(),screen-wake-lock=(),serial=(),sync-xhr=(),usb=()
priority: u=0,i
referrer-policy: same-origin
server: cloudflare
server-timing: cfExtPri

POST
H3 200 Hx0GZJR_qELS2r7g1DDSMJN..HFBAlgJvPE4AgMEK7k-1734000109-1.2.1.1-Jcjfy424Mh1hU24CS6x.cZOznv0qyNNmQRz6cm9URjyuKhdcQHV6TNPPcAfeZ830 Show response
kursy-webdev.ru/cdn-cgi/challenge-platform/h/g/flow/ov1/823865164:1733999294:Wz1t_xQUHRH8Yn4HSn0akDrOTxLU9IJuvmCIaJkc1lM/8f0d1aadae07ba85/ 2 KB
3 KB 51ms
50ms XHR
text/html 172.67.219.145
CLOUDFLARENET

General

Check archive.org

Show headers Download Go to

Full URL: https://kursy-webdev.ru/cdn-cgi/challenge-platform/h/g/flow/ov1/823865164:1733999294:Wz1t_xQUHRH8Yn4HSn0akDrOTxLU9IJuvmCIaJkc1lM/8f0d1aadae07ba85/Hx0GZJR_qELS2r7g1DDSMJN..HFBAlgJvPE4AgMEK7k-1734000109-1.2.1.1-Jcjfy424Mh1hU24CS6x.cZOznv0qyNNmQRz6cm9URjyuKhdcQHV6TNPPcAfeZ830
Requested by: Host: kursy-webdev.ru
URL: https://kursy-webdev.ru/cdn-cgi/challenge-platform/h/g/orchestrate/chl_page/v1?ray=8f0d1aadae07ba85
Protocol: H3
Security: QUIC, , AES_128_GCM
Server: 172.67.219.145 , United States, ASN13335 (CLOUDFLARENET, US),
Reverse DNS
Software: cloudflare /
Resource Hash: f2f13caf572c0b3e7cae1bfd7c2dc261f8aefac18f907d12cfcf057b06f5020c

Request headers

Referer: https://kursy-webdev.ru/
CF-Chl-RetryAttempt: 0
User-Agent: Mozilla/5.0 (X11; Linux x86_64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/131.0.0.0 Safari/537.36
Content-type: application/x-www-form-urlencoded
CF-Challenge: Hx0GZJR_qELS2r7g1DDSMJN..HFBAlgJvPE4AgMEK7k-1734000109-1.2.1.1-Jcjfy424Mh1hU24CS6x.cZOznv0qyNNmQRz6cm9URjyuKhdcQHV6TNPPcAfeZ830

Response headers

cf-chl-out: Xodm+glN4Is5rlp/QpmAGKVHxE4uKBTOvVsvsePuOf8pYObIUXT0aeB9UYd9uB4inzo/M5OFkRJk8pIo3HgXfFLJtJcaPDTf3g99CZBvoZOxhYnNc6Vd6pQ=$ergvJb0+uWEVM9Cw
nel: {"success_fraction":0,"report_to":"cf-nel","max_age":604800}
content-encoding: zstd
report-to: {"endpoints":[{"url":"https:\/\/a.nel.cloudflare.com\/report\/v4?s=2Grsoa8k2XVeBsP3w1jWCZvy8reTB9hJwWI77sZM08OKenfq%2FlvCBs96NgBxaOujLG0zL22fXRS6Fhh79VNeu3CkEd34it9xA%2FbQlSEQfeCo0LmiJeQeGBKS3FW6jnJsDwQ%3D"}],"group":"cf-nel","max_age":604800}
cf-ray: 8f0d1ab3687dd2e7-FRA
alt-svc: h3=":443"; ma=86400
server-timing: cfL4;desc="?proto=QUIC&rtt=42466&min_rtt=33184&rtt_var=4933&sent=42&recv=33&lost=0&retrans=0&sent_bytes=30035&recv_bytes=14182&delivery_rate=264308&cwnd=19200&unsent_bytes=0&cid=fd5ef5038f207f14&ts=884&x=1", cfExtPri, cfHdrFlush;dur=0
cf-chl-out-s: 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$orOPp9Y2+cflSrJJ
date: Thu, 12 Dec 2024 10:41:50 GMT
content-type: text/html; charset=UTF-8
server: cloudflare
priority: u=1,i

GET
H3 403 Primary Request / Show response
kursy-webdev.ru/ 7 KB
7 KB 43ms
42ms Document
text/html 172.67.219.145
CLOUDFLARENET

General

Check archive.org

Show headers Download Go to

Full URL

https://kursy-webdev.ru/

Requested by

Host: kursy-webdev.ru
URL: https://kursy-webdev.ru/

Protocol

Security

QUIC, , AES_128_GCM

Server

172.67.219.145 , United States, ASN13335 (CLOUDFLARENET, US),

Reverse DNS

Software

cloudflare /

Resource Hash

b7ed96999c22d5076867b402c9b3796044540a22f81ca52d045a580125d3a5f0

Security Headers

Name	Value
X-Frame-Options	SAMEORIGIN

Request headers

Referer: https://kursy-webdev.ru/
Upgrade-Insecure-Requests: 1
User-Agent: Mozilla/5.0 (X11; Linux x86_64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/131.0.0.0 Safari/537.36

Response headers

accept-ch: Sec-CH-UA-Bitness, Sec-CH-UA-Arch, Sec-CH-UA-Full-Version, Sec-CH-UA-Mobile, Sec-CH-UA-Model, Sec-CH-UA-Platform-Version, Sec-CH-UA-Full-Version-List, Sec-CH-UA-Platform, Sec-CH-UA, UA-Bitness, UA-Arch, UA-Full-Version, UA-Mobile, UA-Model, UA-Platform-Version, UA-Platform, UA
alt-svc: h3=":443"; ma=86400
cache-control: private, max-age=0, no-store, no-cache, must-revalidate, post-check=0, pre-check=0
cf-chl-out: st6Wa+InQZ+nnb55okj/sm0m5vohYr33Pe1OMO/W7JfwLZ/MtYxMxtHlYubAhf+MnfKnb3EtEtBMB1+SRksGCrGjgebeTipVNQVjLGfkxzd0XinkZ633fCSsMuJcxxWuuO52qtwWOGMbuScp1Nn4Hg==$0jgOfkNco/Mnre1rgkoq+A==
cf-mitigated: challenge
cf-ray: 8f0d1ac10e62d2e7-FRA
content-encoding: zstd
content-type: text/html; charset=UTF-8
critical-ch: Sec-CH-UA-Bitness, Sec-CH-UA-Arch, Sec-CH-UA-Full-Version, Sec-CH-UA-Mobile, Sec-CH-UA-Model, Sec-CH-UA-Platform-Version, Sec-CH-UA-Full-Version-List, Sec-CH-UA-Platform, Sec-CH-UA, UA-Bitness, UA-Arch, UA-Full-Version, UA-Mobile, UA-Model, UA-Platform-Version, UA-Platform, UA
cross-origin-embedder-policy: require-corp
cross-origin-opener-policy: same-origin
cross-origin-resource-policy: same-origin
date: Thu, 12 Dec 2024 10:41:52 GMT
expires: Thu, 01 Jan 1970 00:00:01 GMT
nel: {"success_fraction":0,"report_to":"cf-nel","max_age":604800}
origin-agent-cluster: ?1
permissions-policy: accelerometer=(),autoplay=(),browsing-topics=(),camera=(),clipboard-read=(),clipboard-write=(),geolocation=(),gyroscope=(),hid=(),interest-cohort=(),magnetometer=(),microphone=(),payment=(),publickey-credentials-get=(),screen-wake-lock=(),serial=(),sync-xhr=(),usb=()
priority: u=0,i
referrer-policy: same-origin
report-to: {"endpoints":[{"url":"https:\/\/a.nel.cloudflare.com\/report\/v4?s=PXNsozV1fuPeJUX3eMKnyC0q63pvcvDxwxLVpV4fqs0TwUFgs2IK%2FYjjDt%2Bm7eGAY4%2BEBFr5Fpq7xLVfAhHKLUeOwCZiNkt61EsvvVBMpw8u8wui5ixPnssAh%2FsUxmrLr7w%3D"}],"group":"cf-nel","max_age":604800}
server: cloudflare
server-timing: cfL4;desc="?proto=QUIC&rtt=44100&min_rtt=33184&rtt_var=5639&sent=47&recv=36&lost=0&retrans=0&sent_bytes=33100&recv_bytes=14674&delivery_rate=62158&cwnd=19200&unsent_bytes=0&cid=fd5ef5038f207f14&ts=3054&x=1" cfExtPri cfHdrFlush;dur=0
vary: Accept-Encoding
x-content-options: nosniff
x-frame-options: SAMEORIGIN

GET
H3 200 v1 Show response
kursy-webdev.ru/cdn-cgi/challenge-platform/h/g/orchestrate/chl_page/ 100 KB
41 KB 40ms
39ms Script
application/javascript 172.67.219.145
CLOUDFLARENET

General

Check archive.org

Show headers Download Go to

Full URL: https://kursy-webdev.ru/cdn-cgi/challenge-platform/h/g/orchestrate/chl_page/v1?ray=8f0d1ac10e62d2e7
Requested by: Host: kursy-webdev.ru
URL: https://kursy-webdev.ru/
Protocol: H3
Security: QUIC, , AES_128_GCM
Server: 172.67.219.145 , United States, ASN13335 (CLOUDFLARENET, US),
Reverse DNS
Software: cloudflare /
Resource Hash: c183e2d61056ef8f30bcf085ec1cda5e48af101395643ef4ac98083be3878247

Request headers

User-Agent: Mozilla/5.0 (X11; Linux x86_64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/131.0.0.0 Safari/537.36
Referer: https://kursy-webdev.ru/?__cf_chl_rt_tk=N7qet2yr6lxIwg_Nin.GFjqxGu5XYMC8y8KJlKnKyH8-1734000112-1.0.1.1-U3XEjUChJTF.u5r27plwKXYI8JzYWlWtSsHYmr394sU

Response headers

cache-control: private, max-age=0, no-store, no-cache, must-revalidate, post-check=0, pre-check=0
nel: {"success_fraction":0,"report_to":"cf-nel","max_age":604800}
content-encoding: zstd
report-to: {"endpoints":[{"url":"https:\/\/a.nel.cloudflare.com\/report\/v4?s=MOvcXoU%2B2lgxLwHExat0lcWvEf9KUbA5l3pl9kEaSBWm4mdrIym2gXYQZzh9NalLJJrNFENelSAc9RCliWybS4d%2FKmJJqRCt75I5ffR4BsT4yb%2BtEzCs3mgcL7hTP%2F348RI%3D"}],"group":"cf-nel","max_age":604800}
cf-ray: 8f0d1ac15f13d2e7-FRA
alt-svc: h3=":443"; ma=86400
server-timing: cfL4;desc="?proto=QUIC&rtt=42775&min_rtt=33184&rtt_var=3474&sent=55&recv=40&lost=0&retrans=0&sent_bytes=40152&recv_bytes=15227&delivery_rate=173049&cwnd=19200&unsent_bytes=0&cid=fd5ef5038f207f14&ts=3104&x=1", cfExtPri, cfHdrFlush;dur=0
date: Thu, 12 Dec 2024 10:41:52 GMT
content-type: application/javascript; charset=UTF-8
server: cloudflare
priority: u=3,i=?0

GET 0bf00ad9-c567-4abe-8565-c772d68fc3cb
https://kursy-webdev.ru/ Frame 0
0

GET
H3 200 api.js Show response
challenges.cloudflare.com/turnstile/v0/g/f9063374b04d/ 47 KB
0 0ms
0ms Script
application/javascript 104.18.94.41
CLOUDFLARENET

General

Check archive.org

Show headers Download Go to

Full URL: https://challenges.cloudflare.com/turnstile/v0/g/f9063374b04d/api.js?onload=fjGVd3&render=explicit
Requested by: Host: kursy-webdev.ru
URL: https://kursy-webdev.ru/cdn-cgi/challenge-platform/h/g/orchestrate/chl_page/v1?ray=8f0d1ac10e62d2e7
Protocol: H3
Security: QUIC, , AES_128_GCM
Server: 104.18.94.41 -, , ASN13335 (CLOUDFLARENET, US),
Reverse DNS
Software: cloudflare /
Resource Hash: a9f0787e39291d7bcb873d0d514f1d2c8db0256fd741c2abc4d46a809254e141

Request headers

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

Response headers

server: cloudflare
cache-control: max-age=31536000, stale-if-error=10800, stale-while-revalidate=31536000, public
content-encoding: br
cross-origin-resource-policy: cross-origin
cf-ray: 8f0d1aae9d855bdd-FRA
access-control-allow-origin: *
alt-svc: h3=":443"; ma=86400
server-timing: cfExtPri
date: Thu, 12 Dec 2024 10:41:49 GMT
content-type: application/javascript; charset=UTF-8
last-modified: Tue, 03 Dec 2024 18:31:41 GMT
vary: Accept-Encoding
priority: u=3,i=?0

GET
H3 403 favicon.ico
kursy-webdev.ru/ 7 KB
7 KB 40ms
40ms Image
text/html 172.67.219.145
CLOUDFLARENET

General

Check archive.org

Show headers Download Go to Show image

Full URL

https://kursy-webdev.ru/favicon.ico

Requested by

Host: kursy-webdev.ru
URL: https://kursy-webdev.ru/

Protocol

Security

QUIC, , AES_128_GCM

Server

172.67.219.145 , United States, ASN13335 (CLOUDFLARENET, US),

Reverse DNS

Software

cloudflare /

Resource Hash

4af9a4dc8e505237cdc0ffaa5cb32189f77a67cbba4b5bfba3bb9f7fd6cd5e1c

Security Headers

Name	Value
X-Frame-Options	SAMEORIGIN

Request headers

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

Response headers

content-encoding: zstd
report-to: {"endpoints":[{"url":"https:\/\/a.nel.cloudflare.com\/report\/v4?s=nCsAuASH5lhhBvwCBy1GFfjnNPU5P%2FEy2G7IHScpAUffB5WJSpNbfqvpLeb7fOwPy%2F0O1PaKYU4avOSHQvxEB5YkWs4ogv%2BDPMjK%2F3s0u9fWks0B4vh4ccMM4GpQkJYXM40%3D"}],"group":"cf-nel","max_age":604800}
critical-ch: Sec-CH-UA-Bitness, Sec-CH-UA-Arch, Sec-CH-UA-Full-Version, Sec-CH-UA-Mobile, Sec-CH-UA-Model, Sec-CH-UA-Platform-Version, Sec-CH-UA-Full-Version-List, Sec-CH-UA-Platform, Sec-CH-UA, UA-Bitness, UA-Arch, UA-Full-Version, UA-Mobile, UA-Model, UA-Platform-Version, UA-Platform, UA
expires: Thu, 01 Jan 1970 00:00:01 GMT
alt-svc: h3=":443"; ma=86400
server-timing: cfL4;desc="?proto=QUIC&rtt=35363&min_rtt=33184&rtt_var=2377&sent=94&recv=60&lost=0&retrans=0&sent_bytes=82767&recv_bytes=16413&delivery_rate=636875&cwnd=37200&unsent_bytes=0&cid=fd5ef5038f207f14&ts=3186&x=1", cfExtPri, cfHdrFlush;dur=0
x-content-options: nosniff
date: Thu, 12 Dec 2024 10:41:52 GMT
content-type: text/html; charset=UTF-8
vary: Accept-Encoding
priority: u=3,i
x-frame-options: SAMEORIGIN
cf-mitigated: challenge
cf-chl-out: NvD1O+ji6CHXh4hr50/+twc715pIXzv1ghM0qBp6AcnzVJc/ZyVhjNIMJa6e6ocYEYWQTjlOIBCK+7lIbOxSSnRUbYULvN/7uGQSIQpppT1dxmoQoJfNjOnUzqaqpGEevi4seXokLor1vailRUx+tQ==$KXlZ47s1pXhvh1L7CZhJiA==
cache-control: private, max-age=0, no-store, no-cache, must-revalidate, post-check=0, pre-check=0
nel: {"success_fraction":0,"report_to":"cf-nel","max_age":604800}
cross-origin-opener-policy: same-origin
accept-ch: Sec-CH-UA-Bitness, Sec-CH-UA-Arch, Sec-CH-UA-Full-Version, Sec-CH-UA-Mobile, Sec-CH-UA-Model, Sec-CH-UA-Platform-Version, Sec-CH-UA-Full-Version-List, Sec-CH-UA-Platform, Sec-CH-UA, UA-Bitness, UA-Arch, UA-Full-Version, UA-Mobile, UA-Model, UA-Platform-Version, UA-Platform, UA
cross-origin-resource-policy: same-origin
referrer-policy: same-origin
cf-ray: 8f0d1ac1e858d2e7-FRA
cross-origin-embedder-policy: require-corp
permissions-policy: accelerometer=(),autoplay=(),browsing-topics=(),camera=(),clipboard-read=(),clipboard-write=(),geolocation=(),gyroscope=(),hid=(),interest-cohort=(),magnetometer=(),microphone=(),payment=(),publickey-credentials-get=(),screen-wake-lock=(),serial=(),sync-xhr=(),usb=()
origin-agent-cluster: ?1
server: cloudflare

GET
H3 403 favicon.ico
kursy-webdev.ru/ 7 KB
7 KB 40ms
40ms Other
text/html 172.67.219.145
CLOUDFLARENET

General

Check archive.org

Show headers Download Go to

Full URL

https://kursy-webdev.ru/favicon.ico

Protocol

Security

QUIC, , AES_128_GCM

Server

172.67.219.145 , United States, ASN13335 (CLOUDFLARENET, US),

Reverse DNS

Software

cloudflare /

Resource Hash

37ff999b79526ba28c1c5ea34a93908f74b9e6130ffceb9756ab304dd916f5d6

Security Headers

Name	Value
X-Frame-Options	SAMEORIGIN

Request headers

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

Response headers

content-encoding: zstd
report-to: {"endpoints":[{"url":"https:\/\/a.nel.cloudflare.com\/report\/v4?s=YaZmTJwXgP3SwOdKMHgsry9AyI51aEhZ50HWgQ%2Bb7Mm2b9xF3qmoaXHsviuYJUWn1LPRcnwC7X28VLEaKrMakzhuGh5PBe3Mr5f87OF9wCsj36snH8HCIYe%2BNsPNdFNKwzc%3D"}],"group":"cf-nel","max_age":604800}
critical-ch: Sec-CH-UA-Bitness, Sec-CH-UA-Arch, Sec-CH-UA-Full-Version, Sec-CH-UA-Mobile, Sec-CH-UA-Model, Sec-CH-UA-Platform-Version, Sec-CH-UA-Full-Version-List, Sec-CH-UA-Platform, Sec-CH-UA, UA-Bitness, UA-Arch, UA-Full-Version, UA-Mobile, UA-Model, UA-Platform-Version, UA-Platform, UA
expires: Thu, 01 Jan 1970 00:00:01 GMT
alt-svc: h3=":443"; ma=86400
server-timing: cfL4;desc="?proto=QUIC&rtt=36375&min_rtt=33184&rtt_var=2066&sent=102&recv=64&lost=0&retrans=0&sent_bytes=89809&recv_bytes=16910&delivery_rate=185633&cwnd=37200&unsent_bytes=0&cid=fd5ef5038f207f14&ts=3228&x=1", cfExtPri, cfHdrFlush;dur=0
x-content-options: nosniff
date: Thu, 12 Dec 2024 10:41:52 GMT
content-type: text/html; charset=UTF-8
vary: Accept-Encoding
priority: u=1,i
x-frame-options: SAMEORIGIN
cf-mitigated: challenge
cf-chl-out: sbawkPvAQPI5HIdIVR3PvKxEyyamnOOh34Bw1EFTjpipgvu0anDijGwUqXo/gQfRpmlaVRzCNVyM6MehkVxZPmEXYssdQKvPBM3Jz8stVSmnD6xtL1elpziDsJo2qzW7kCgYU0Rs4QZy85XPq+sQZw==$2lxgEkQvL5yfZGgOcw/PRg==
cache-control: private, max-age=0, no-store, no-cache, must-revalidate, post-check=0, pre-check=0
nel: {"success_fraction":0,"report_to":"cf-nel","max_age":604800}
cross-origin-opener-policy: same-origin
accept-ch: Sec-CH-UA-Bitness, Sec-CH-UA-Arch, Sec-CH-UA-Full-Version, Sec-CH-UA-Mobile, Sec-CH-UA-Model, Sec-CH-UA-Platform-Version, Sec-CH-UA-Full-Version-List, Sec-CH-UA-Platform, Sec-CH-UA, UA-Bitness, UA-Arch, UA-Full-Version, UA-Mobile, UA-Model, UA-Platform-Version, UA-Platform, UA
cross-origin-resource-policy: same-origin
referrer-policy: same-origin
cf-ray: 8f0d1ac228c4d2e7-FRA
cross-origin-embedder-policy: require-corp
permissions-policy: accelerometer=(),autoplay=(),browsing-topics=(),camera=(),clipboard-read=(),clipboard-write=(),geolocation=(),gyroscope=(),hid=(),interest-cohort=(),magnetometer=(),microphone=(),payment=(),publickey-credentials-get=(),screen-wake-lock=(),serial=(),sync-xhr=(),usb=()
origin-agent-cluster: ?1
server: cloudflare

POST
H3 200 gVtlJQPkvHNo13VHemshfKNUF6GtKuZcQOG_gaFa_eM-1734000112-1.2.1.1-GtuAEPY_zSBWwImZDaGCfC1S48THuE0Y_qG66vCfKFjxoEm.K2hx9yK1.Z6jGKNw Show response
kursy-webdev.ru/cdn-cgi/challenge-platform/h/g/flow/ov1/1702828990:1733999222:2kuw6mxvH2P-j1sKX7PGEzLt0EuCIg9rLAqko4aXSwY/8f0d1ac10e62d2e7/ 13 KB
9 KB 46ms
45ms XHR
text/plain 172.67.219.145
CLOUDFLARENET

General

Check archive.org

Show headers Download Go to

Full URL: https://kursy-webdev.ru/cdn-cgi/challenge-platform/h/g/flow/ov1/1702828990:1733999222:2kuw6mxvH2P-j1sKX7PGEzLt0EuCIg9rLAqko4aXSwY/8f0d1ac10e62d2e7/gVtlJQPkvHNo13VHemshfKNUF6GtKuZcQOG_gaFa_eM-1734000112-1.2.1.1-GtuAEPY_zSBWwImZDaGCfC1S48THuE0Y_qG66vCfKFjxoEm.K2hx9yK1.Z6jGKNw
Requested by: Host: kursy-webdev.ru
URL: https://kursy-webdev.ru/cdn-cgi/challenge-platform/h/g/orchestrate/chl_page/v1?ray=8f0d1ac10e62d2e7
Protocol: H3
Security: QUIC, , AES_128_GCM
Server: 172.67.219.145 , United States, ASN13335 (CLOUDFLARENET, US),
Reverse DNS
Software: cloudflare /
Resource Hash: d847027f36b98940ce98ba21d205daed7fd4a3997783eee461970f8196d9851a

Request headers

Referer: https://kursy-webdev.ru/
CF-Chl-RetryAttempt: 0
User-Agent: Mozilla/5.0 (X11; Linux x86_64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/131.0.0.0 Safari/537.36
Content-type: application/x-www-form-urlencoded
CF-Challenge: gVtlJQPkvHNo13VHemshfKNUF6GtKuZcQOG_gaFa_eM-1734000112-1.2.1.1-GtuAEPY_zSBWwImZDaGCfC1S48THuE0Y_qG66vCfKFjxoEm.K2hx9yK1.Z6jGKNw

Response headers

nel: {"success_fraction":0,"report_to":"cf-nel","max_age":604800}
content-encoding: zstd
report-to: {"endpoints":[{"url":"https:\/\/a.nel.cloudflare.com\/report\/v4?s=C86PRYJxFhOJaGFGjb92ZZnnF6Y9w4%2FmtZj9CQ62vaImNkQnHwD%2BoHUWSQBwn9WcrU9U5rzMR84acg6tW05Hqf14cN8BMuba2dwhXrCt0Wom7jL7hLO1VLe0WtcpOX6hGFk%3D"}],"group":"cf-nel","max_age":604800}
cf-ray: 8f0d1ac2899fd2e7-FRA
alt-svc: h3=":443"; ma=86400
server-timing: cfL4;desc="?proto=QUIC&rtt=36758&min_rtt=33184&rtt_var=1461&sent=113&recv=71&lost=0&retrans=0&sent_bytes=96921&recv_bytes=21073&delivery_rate=187407&cwnd=37200&unsent_bytes=0&cid=fd5ef5038f207f14&ts=3298&x=1", cfExtPri, cfHdrFlush;dur=0
date: Thu, 12 Dec 2024 10:41:53 GMT
content-type: text/plain; charset=UTF-8
cf-chl-gen: CI5jZ5mWs1fuVyA1/gGXEnzJGl54M1m45Hn3rNsMZHhqty1iujR4RZl1GqUAFehrRU8JIuukgHk=$/Q7VG7H3dKlH1qmD
server: cloudflare
priority: u=1,i

GET 7df13264-79c6-4c29-acfa-e94440d36306
https://kursy-webdev.ru/ Frame 0
0

GET
H3 200 /
challenges.cloudflare.com/cdn-cgi/challenge-platform/h/g/turnstile/if/ov2/av0/rcv/rt9kg/0x4AAAAAAADnOjc0PNeA8qVm/light/fbE/normal/auto/ Frame E120 0
0 39ms
39ms Document
text/html 104.18.94.41
CLOUDFLARENET

General

Check archive.org

Show headers Download Go to

Full URL

https://challenges.cloudflare.com/cdn-cgi/challenge-platform/h/g/turnstile/if/ov2/av0/rcv/rt9kg/0x4AAAAAAADnOjc0PNeA8qVm/light/fbE/normal/auto/

Requested by

Host: challenges.cloudflare.com
URL: https://challenges.cloudflare.com/turnstile/v0/g/f9063374b04d/api.js?onload=fjGVd3&render=explicit

Protocol

Security

QUIC, , AES_128_GCM

Server

104.18.94.41 -, , ASN13335 (CLOUDFLARENET, US),

Reverse DNS

Software

cloudflare /

Resource Hash

Security Headers

Name	Value
Content-Security-Policy	frame-src https://challenges.cloudflare.com/; base-uri 'self'

Request headers

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

Response headers

accept-ch: Sec-CH-UA-Bitness, Sec-CH-UA-Arch, Sec-CH-UA-Mobile, Sec-CH-UA-Model, Sec-CH-UA-Platform-Version, Sec-CH-UA-Full-Version-List, Sec-CH-UA-Platform, Sec-CH-UA, UA-Bitness, UA-Arch, UA-Full-Version, UA-Mobile, UA-Model, UA-Platform-Version, UA-Platform, UA
alt-svc: h3=":443"; ma=86400
cache-control: private, max-age=0, no-store, no-cache, must-revalidate, post-check=0, pre-check=0
cf-ray: 8f0d1ac2dc82d396-FRA
content-encoding: br
content-security-policy: frame-src https://challenges.cloudflare.com/; base-uri 'self'
content-type: text/html; charset=UTF-8
critical-ch: Sec-CH-UA-Bitness, Sec-CH-UA-Arch, Sec-CH-UA-Mobile, Sec-CH-UA-Model, Sec-CH-UA-Platform-Version, Sec-CH-UA-Full-Version-List, Sec-CH-UA-Platform, Sec-CH-UA, UA-Bitness, UA-Arch, UA-Full-Version, UA-Mobile, UA-Model, UA-Platform-Version, UA-Platform, UA
cross-origin-embedder-policy: require-corp
cross-origin-opener-policy: same-origin
cross-origin-resource-policy: cross-origin
date: Thu, 12 Dec 2024 10:41:53 GMT
document-policy: js-profiling
origin-agent-cluster: ?1
permissions-policy: accelerometer=(),autoplay=(),browsing-topics=(),camera=(),clipboard-read=(),clipboard-write=(),geolocation=(),gyroscope=(),hid=(),interest-cohort=(),magnetometer=(),microphone=(),payment=(),publickey-credentials-get=(),screen-wake-lock=(),serial=(),sync-xhr=(),usb=()
priority: u=0,i
referrer-policy: same-origin
server: cloudflare
server-timing: cfExtPri

Failed requests

These URLs were requested, but there was no response received. You will also see them in the list above.

Domain: kursy-webdev.ru
URL: blob:https://kursy-webdev.ru/33e47c3d-9002-453f-bcd6-0bc12ec87003

Domain: kursy-webdev.ru
URL: blob:https://kursy-webdev.ru/fb864dfa-663f-4df8-a9bb-e939fdd97add

Domain: kursy-webdev.ru
URL: blob:https://kursy-webdev.ru/0bf00ad9-c567-4abe-8565-c772d68fc3cb

Domain: kursy-webdev.ru
URL: blob:https://kursy-webdev.ru/7df13264-79c6-4c29-acfa-e94440d36306

Verdicts & Comments Add Verdict or Comment

20 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.

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
			kursy-webdev.ru/	1970-01-21 01:40:03	Name: cf_chl_rc_ni Value: 1

6 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://kursy-webdev.ru/ Message: Failed to load resource: the server responded with a status of 403 ()
network	error	URL: https://kursy-webdev.ru/favicon.ico Message: Failed to load resource: the server responded with a status of 403 ()
network	error	URL: https://kursy-webdev.ru/favicon.ico Message: Failed to load resource: the server responded with a status of 403 ()
network	error	URL: https://kursy-webdev.ru/ Message: Failed to load resource: the server responded with a status of 403 ()
network	error	URL: https://kursy-webdev.ru/favicon.ico Message: Failed to load resource: the server responded with a status of 403 ()
network	error	URL: https://kursy-webdev.ru/favicon.ico Message: Failed to load resource: the server responded with a status of 403 ()

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
X-Frame-Options	SAMEORIGIN

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.

challenges.cloudflare.com
kursy-webdev.ru
kursy-webdev.ru
104.18.94.41
172.67.219.145
2606:4700:3034::6815:1113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kursy-webdev.ru Open in urlscan Pro 172.67.219.145 Public Scan

Summary

urlscan.io Verdict: No classification

Domain & IP information

Screenshot Live screenshot Full Image

Page Title

Page URL History Show full URLs

Page Statistics

19 Requests

79 %HTTPS

33 %IPv6

2 Domains

2 Subdomains

4 IPs

2 Countries

162 kBTransfer

366 kBSize

1 Cookies

1 Outgoing links

Page URL History

Redirected requests

19 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

Request headers

Response headers

Request headers

Response headers

Request headers

Response headers

Request headers

Response headers

Request headers

Response headers

Request headers

Response headers

Request headers

Response headers

Request headers

Response headers

Request headers

Response headers

Request headers

Response headers

Request headers

Response headers

Request headers

Response headers

Failed requests

Verdicts & Comments Add Verdict or Comment

20 JavaScript Global Variables

1 Cookies

6 Console Messages

Security Headers

Indicators

kursy-webdev.ru Open in urlscan Pro
172.67.219.145 Public Scan

Screenshot
Live screenshot

Full Image

19
Requests

79 %
HTTPS

33 %
IPv6

2
Domains

2
Subdomains

4
IPs

2
Countries

162 kB
Transfer

366 kB
Size

1
Cookies

19 HTTP transactions
0 data transactions