app.shkolo.bg Open in urlscan Pro
2606:4700:10::6816:3bd5 Public Scan

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URL:
https://app.shkolo.bg/
Submission Tags: 0xscam
Submission: On September 18 via api (September 18th 2024, 9:28:24 am UTC) from US — Scanned from DE

Summary HTTP 19 Redirects Links 1 Behaviour Indicators

Summary

This website contacted 3 IPs in 2 countries across 2 domains to perform 19 HTTP transactions. The main IP is 2606:4700:10::6816:3bd5, located in United States and belongs to CLOUDFLARENET, US. The main domain is app.shkolo.bg.
TLS certificate: Issued by WE1 on September 15th 2024. Valid for: 3 months.

This is the only time app.shkolo.bg was scanned on urlscan.io!

urlscan.io Verdict: No classification

Domain & IP information

	IP Address	AS Autonomous System
11	2606:4700:10:... 2606:4700:10::6816:3bd5	13335 (CLOUDFLAR...) (CLOUDFLARENET)
4	104.18.94.41 104.18.94.41	13335 (CLOUDFLAR...) (CLOUDFLARENET)
19	3

11 2606:4700:10::6816:3bd5 (United States)

ASN13335 (CLOUDFLARENET, US)

app.shkolo.bg	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

	Apex Domain Subdomains	Transfer
11	shkolo.bg app.shkolo.bg	159 KB
4	cloudflare.com challenges.cloudflare.com — Cisco Umbrella Rank: 3407	16 KB
19	2

	Domain	Requested by
11	app.shkolo.bg	app.shkolo.bg
4	challenges.cloudflare.com	app.shkolo.bg challenges.cloudflare.com
19	2

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

Domain
www.cloudflare.com

Subject Issuer	Validity	Valid
shkolo.bg WE1	`2024-09-15` - `2024-12-14`	3 months	crt.sh
challenges.cloudflare.com WE1	`2024-09-05` - `2024-12-04`	3 months	crt.sh

This page contains 3 frames:

Primary Page: https://app.shkolo.bg/
Frame ID: 784F5D18E9E3053453FF0E8E5399C8FC
Requests: 13 HTTP requests in this frame

Frame: https://challenges.cloudflare.com/cdn-cgi/challenge-platform/h/b/turnstile/if/ov2/av0/rcv0/0/50j3l/0x4AAAAAAADnOjc0PNeA8qVm/light/fbE/normal/auto/
Frame ID: CF2199197112CBED734F086651CBF750
Requests: 1 HTTP requests in this frame

Frame: https://challenges.cloudflare.com/cdn-cgi/challenge-platform/h/b/turnstile/if/ov2/av0/rcv0/0/frpp0/0x4AAAAAAADnOjc0PNeA8qVm/light/fbE/normal/auto/
Frame ID: 48FA56494D3EE5FC937C40BB3BF8B3CB
Requests: 1 HTTP requests in this frame

Screenshot
Live screenshot

Full Image

Page Title

Nur einen Moment…

Page URL History Show full URLs

https://app.shkolo.bg/ Page URL
https://app.shkolo.bg/ Page URL

Page Statistics

19
Requests

79 %
HTTPS

50 %
IPv6

2
Domains

2
Subdomains

3
IPs

2
Countries

175 kB
Transfer

530 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.

https://app.shkolo.bg/ Page URL
https://app.shkolo.bg/ Page URL

Redirected requests

There were HTTP redirect chains for the following requests:

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
app.shkolo.bg/ 19 KB
10 KB 42ms
17ms Document
text/html 2606:4700:10::6816:3bd5
CLOUDFLARENET

General

Check archive.org

Show headers Download Go to

Full URL

https://app.shkolo.bg/

Protocol

Security

TLS 1.3, , AES_128_GCM

Server

2606:4700:10::6816:3bd5 , United States, ASN13335 (CLOUDFLARENET, US),

Reverse DNS

Software

cloudflare /

Resource Hash

cd625b7536a02c7113f9fd276670ba863ff42275b4d38f74743742345f0dde56

Security Headers

Name	Value
Strict-Transport-Security	max-age=15552000; includeSubDomains; preload
X-Content-Type-Options	nosniff
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/129.0.0.0 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
cache-control: private, max-age=0, no-store, no-cache, must-revalidate, post-check=0, pre-check=0
cf-chl-out: RpwgXfgFcSau4NW+Ph6ma16wL+g+xxOkCLuMo7Pz/X9KXcMIYQfQUKfd7NHFVH+AErKR1JMeAiqjUPdROrgTA5Bza0gNnl+g0W1FzVGNAOSq9XSBkFw3MaLuzM9xA6Ae9t4WskEaxrLR0CQoNdVvow==$ImGeXRY+tcsw/UlMYuKERg==
cf-mitigated: challenge
cf-ray: 8c504e293c9bbbf5-FRA
content-encoding: br
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: Wed, 18 Sep 2024 09:28:20 GMT
expires: Thu, 01 Jan 1970 00:00:01 GMT
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
server: cloudflare
strict-transport-security: max-age=15552000; includeSubDomains; preload
vary: Accept-Encoding
x-content-options: nosniff
x-content-type-options: nosniff
x-frame-options: SAMEORIGIN

GET
H2 200 v1 Show response
app.shkolo.bg/cdn-cgi/challenge-platform/h/b/orchestrate/chl_page/ 153 KB
56 KB 17ms
17ms Script
application/javascript 2606:4700:10::6816:3bd5
CLOUDFLARENET

General

Check archive.org

Show headers Download Go to

Full URL

https://app.shkolo.bg/cdn-cgi/challenge-platform/h/b/orchestrate/chl_page/v1?ray=8c504e293c9bbbf5

Requested by

Host: app.shkolo.bg
URL: https://app.shkolo.bg/

Protocol

Security

TLS 1.3, , AES_128_GCM

Server

2606:4700:10::6816:3bd5 , United States, ASN13335 (CLOUDFLARENET, US),

Reverse DNS

Software

cloudflare /

Resource Hash

b7def444462d975a917a4f7297abcb59bf6b859c3c541494031fbd6bce3b910e

Security Headers

Name	Value
Strict-Transport-Security	max-age=15552000; includeSubDomains; preload
X-Content-Type-Options	nosniff

Request headers

User-Agent: Mozilla/5.0 (X11; Linux x86_64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/129.0.0.0 Safari/537.36
Referer: https://app.shkolo.bg/?__cf_chl_rt_tk=05YihA0FYxWmwOyNRIbTheJAQ45sQkxiQOKxCgkkKKk-1726651700-0.0.1.1-6484

Response headers

strict-transport-security: max-age=15552000; includeSubDomains; preload
cache-control: private, max-age=0, no-store, no-cache, must-revalidate, post-check=0, pre-check=0
content-encoding: br
x-content-type-options: nosniff
cf-ray: 8c504e299d20bbf5-FRA
date: Wed, 18 Sep 2024 09:28:20 GMT
content-type: application/javascript; charset=UTF-8
server: cloudflare

GET fb3d52aa-25d2-4dbc-b0ee-b12cb1e9174c
https://app.shkolo.bg/ Frame 0
0

GET
H3 200 api.js Show response
challenges.cloudflare.com/turnstile/v0/b/388c99dd0998/ 46 KB
16 KB 28ms
16ms 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/b/388c99dd0998/api.js?onload=tmrM1&render=explicit
Requested by: Host: app.shkolo.bg
URL: https://app.shkolo.bg/cdn-cgi/challenge-platform/h/b/orchestrate/chl_page/v1?ray=8c504e293c9bbbf5
Protocol: H3
Security: QUIC, , AES_128_GCM
Server: 104.18.94.41 -, , ASN13335 (CLOUDFLARENET, US),
Reverse DNS
Software: cloudflare /
Resource Hash: 8eae5159c56bf66c17e0cb002b25fc2e343f3e009dc2a39a7e230f08b7b8c672

Request headers

User-Agent: Mozilla/5.0 (X11; Linux x86_64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/129.0.0.0 Safari/537.36
Origin: https://app.shkolo.bg
Referer

Response headers

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: 8c504e29e9ee5b44-FRA
access-control-allow-origin: *
alt-svc: h3=":443"; ma=86400
date: Wed, 18 Sep 2024 09:28:20 GMT
content-type: application/javascript; charset=UTF-8
last-modified: Wed, 11 Sep 2024 15:58:53 GMT
server: cloudflare
vary: Accept-Encoding

GET
H2 200 favicon.ico
app.shkolo.bg/ 15 KB
1 KB 21ms
21ms Image
image/vnd.microsoft.icon 2606:4700:10::6816:3bd5
CLOUDFLARENET

General

Check archive.org

Show headers Download Go to Show image

Full URL

https://app.shkolo.bg/favicon.ico

Requested by

Host: app.shkolo.bg
URL: https://app.shkolo.bg/

Protocol

Security

TLS 1.3, , AES_128_GCM

Server

2606:4700:10::6816:3bd5 , United States, ASN13335 (CLOUDFLARENET, US),

Reverse DNS

Software

cloudflare /

Resource Hash

2be8f4413be6e48c8cc8e97f3fa0f0ba4ed1575362ef1004ba6ac0ecba5251ee

Security Headers

Name	Value
Strict-Transport-Security	max-age=15552000; includeSubDomains; preload
X-Content-Type-Options	nosniff

Request headers

User-Agent: Mozilla/5.0 (X11; Linux x86_64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/129.0.0.0 Safari/537.36
Referer: https://app.shkolo.bg/

Response headers

strict-transport-security: max-age=15552000; includeSubDomains; preload
cache-control: max-age=14400
content-encoding: gzip
cf-cache-status: HIT
age: 6122
x-content-type-options: nosniff
cf-ray: 8c504e29dd55bbf5-FRA
accept-ranges: bytes
content-length: 1178
date: Wed, 18 Sep 2024 09:28:20 GMT
content-type: image/vnd.microsoft.icon
last-modified: Fri, 13 Sep 2024 08:00:42 GMT
vary: Accept-Encoding
server: cloudflare

GET
H2 200 favicon.ico
app.shkolo.bg/ 15 KB
0 0ms
0ms Other
image/vnd.microsoft.icon 2606:4700:10::6816:3bd5
CLOUDFLARENET

General

Check archive.org

Show headers Download Go to

Full URL

https://app.shkolo.bg/favicon.ico

Protocol

Security

TLS 1.3, , AES_128_GCM

Server

2606:4700:10::6816:3bd5 , United States, ASN13335 (CLOUDFLARENET, US),

Reverse DNS

Software

cloudflare /

Resource Hash

2be8f4413be6e48c8cc8e97f3fa0f0ba4ed1575362ef1004ba6ac0ecba5251ee

Security Headers

Name	Value
X-Content-Type-Options	nosniff

Request headers

User-Agent: Mozilla/5.0 (X11; Linux x86_64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/129.0.0.0 Safari/537.36
Referer: https://app.shkolo.bg/

Response headers

cache-control: max-age=14400
content-encoding: gzip
cf-cache-status: HIT
age: 6122
x-content-type-options: nosniff
cf-ray: 8c504e29dd55bbf5-FRA
accept-ranges: bytes
content-length: 1178
date: Wed, 18 Sep 2024 09:28:20 GMT
content-type: image/vnd.microsoft.icon
last-modified: Fri, 13 Sep 2024 08:00:42 GMT
vary: Accept-Encoding
server: cloudflare

POST
H2 200 bed82cc5ce4c9b8 Show response
app.shkolo.bg/cdn-cgi/challenge-platform/h/b/flow/ov1/773156077:1726648043:fwlvDLxlt5X6yAqYZORem5k1L9sD5qtZQDn47VFfJss/8c504e293c9bbbf5/ 17 KB
13 KB 32ms
31ms XHR
text/plain 2606:4700:10::6816:3bd5
CLOUDFLARENET

General

Check archive.org

Show headers Download Go to

Full URL

https://app.shkolo.bg/cdn-cgi/challenge-platform/h/b/flow/ov1/773156077:1726648043:fwlvDLxlt5X6yAqYZORem5k1L9sD5qtZQDn47VFfJss/8c504e293c9bbbf5/bed82cc5ce4c9b8

Requested by

Host: app.shkolo.bg
URL: https://app.shkolo.bg/cdn-cgi/challenge-platform/h/b/orchestrate/chl_page/v1?ray=8c504e293c9bbbf5

Protocol

Security

TLS 1.3, , AES_128_GCM

Server

2606:4700:10::6816:3bd5 , United States, ASN13335 (CLOUDFLARENET, US),

Reverse DNS

Software

cloudflare /

Resource Hash

a6b7972a107c136baeb0e9eedeef4c985463c715036855cc1c9210e7921232fe

Security Headers

Name	Value
Strict-Transport-Security	max-age=15552000; includeSubDomains; preload
X-Content-Type-Options	nosniff

Request headers

Referer: https://app.shkolo.bg/
User-Agent: Mozilla/5.0 (X11; Linux x86_64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/129.0.0.0 Safari/537.36
Content-type: application/x-www-form-urlencoded
CF-Challenge: bed82cc5ce4c9b8

Response headers

strict-transport-security: max-age=15552000; includeSubDomains; preload
content-encoding: br
x-content-type-options: nosniff
cf-ray: 8c504e2a8e08bbf5-FRA
date: Wed, 18 Sep 2024 09:28:20 GMT
content-type: text/plain; charset=UTF-8
cf-chl-gen: VtwYhwvxJeoaIij2dXBCPOJrvxfEAYFrfRI7Ob+1iyJTM8352QGRIbYPKPqyPdZCWtDGtmiHNA==$hPFHNlTDkxQHWj6t
server: cloudflare

GET e5479550-e638-48b4-a6c0-85e31ab97ebb
https://app.shkolo.bg/ Frame 0
0

GET
H3 200 /
challenges.cloudflare.com/cdn-cgi/challenge-platform/h/b/turnstile/if/ov2/av0/rcv0/0/50j3l/0x4AAAAAAADnOjc0PNeA8qVm/light/fbE/normal/auto/ Frame CF21 0
0 20ms
16ms 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/b/turnstile/if/ov2/av0/rcv0/0/50j3l/0x4AAAAAAADnOjc0PNeA8qVm/light/fbE/normal/auto/

Requested by

Host: challenges.cloudflare.com
URL: https://challenges.cloudflare.com/turnstile/v0/b/388c99dd0998/api.js?onload=tmrM1&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/ blob:; 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/129.0.0.0 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: 8c504e2af801d276-FRA
content-encoding: br
content-security-policy: frame-src https://challenges.cloudflare.com/ blob:; 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: Wed, 18 Sep 2024 09:28:20 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=()
referrer-policy: same-origin
server: cloudflare

POST
H2 200 bed82cc5ce4c9b8 Show response
app.shkolo.bg/cdn-cgi/challenge-platform/h/b/flow/ov1/773156077:1726648043:fwlvDLxlt5X6yAqYZORem5k1L9sD5qtZQDn47VFfJss/8c504e293c9bbbf5/ 3 KB
3 KB 31ms
30ms XHR
text/html 2606:4700:10::6816:3bd5
CLOUDFLARENET

General

Check archive.org

Show headers Download Go to

Full URL

https://app.shkolo.bg/cdn-cgi/challenge-platform/h/b/flow/ov1/773156077:1726648043:fwlvDLxlt5X6yAqYZORem5k1L9sD5qtZQDn47VFfJss/8c504e293c9bbbf5/bed82cc5ce4c9b8

Requested by

Host: app.shkolo.bg
URL: https://app.shkolo.bg/cdn-cgi/challenge-platform/h/b/orchestrate/chl_page/v1?ray=8c504e293c9bbbf5

Protocol

Security

TLS 1.3, , AES_128_GCM

Server

2606:4700:10::6816:3bd5 , United States, ASN13335 (CLOUDFLARENET, US),

Reverse DNS

Software

cloudflare /

Resource Hash

be8b6c5b863ed4ee046e863fdfcce2efc43782da90ce2868d844ba2ce989ce1b

Security Headers

Name	Value
Strict-Transport-Security	max-age=15552000; includeSubDomains; preload
X-Content-Type-Options	nosniff

Request headers

Referer: https://app.shkolo.bg/
User-Agent: Mozilla/5.0 (X11; Linux x86_64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/129.0.0.0 Safari/537.36
Content-type: application/x-www-form-urlencoded
CF-Challenge: bed82cc5ce4c9b8

Response headers

cf-chl-out: yLEZygZ7LNzKlATAz0289MlEARwhIBB1iVeaZtC7Fme1/uwgnERKc4L8NpMTA7RN/InK+BKMWySXNcjQIOISbyeFub8xNFuE5NYvuewSFSwCwZgNdTbE9g==$iDk/K1oSNABBN2zM
strict-transport-security: max-age=15552000; includeSubDomains; preload
content-encoding: br
x-content-type-options: nosniff
cf-ray: 8c504e32af14bbf5-FRA
cf-chl-out-s: 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$+59aUqio8T4GcrPP
date: Wed, 18 Sep 2024 09:28:22 GMT
content-type: text/html; charset=UTF-8
server: cloudflare

GET
H2 403 Primary Request / Show response
app.shkolo.bg/ 16 KB
8 KB 16ms
15ms Document
text/html 2606:4700:10::6816:3bd5
CLOUDFLARENET

General

Check archive.org

Show headers Download Go to

Full URL

https://app.shkolo.bg/

Requested by

Host: app.shkolo.bg
URL: https://app.shkolo.bg/cdn-cgi/challenge-platform/h/b/orchestrate/chl_page/v1?ray=8c504e293c9bbbf5

Protocol

Security

TLS 1.3, , AES_128_GCM

Server

2606:4700:10::6816:3bd5 , United States, ASN13335 (CLOUDFLARENET, US),

Reverse DNS

Software

cloudflare /

Resource Hash

c9126222ffb85102ecdf058f46df59de6d3f7fc2b8acc1a7095cb55a986c66d5

Security Headers

Name	Value
Strict-Transport-Security	max-age=15552000; includeSubDomains; preload
X-Content-Type-Options	nosniff
X-Frame-Options	SAMEORIGIN

Request headers

Referer: https://app.shkolo.bg/
Upgrade-Insecure-Requests: 1
User-Agent: Mozilla/5.0 (X11; Linux x86_64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/129.0.0.0 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
cache-control: private, max-age=0, no-store, no-cache, must-revalidate, post-check=0, pre-check=0
cf-chl-out: o0iFlUy+Gze3dptvUO7m1b46cJegjB6iIrBEL4qpTBEsAEBSqKFYE/m5axYJNoPqzvE+Me5X5urykPusyL76uksJsEL7rSx8jdo+H6ok0+8LbnthxwcejIpxB965W+/pXOKY/sPEgPGITlKtjDNfBg==$Ak5H500R/MC9o1trICEFkw==
cf-mitigated: challenge
cf-ray: 8c504e3fadc2bbf5-FRA
content-encoding: br
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: Wed, 18 Sep 2024 09:28:24 GMT
expires: Thu, 01 Jan 1970 00:00:01 GMT
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
server: cloudflare
strict-transport-security: max-age=15552000; includeSubDomains; preload
vary: Accept-Encoding
x-content-options: nosniff
x-content-type-options: nosniff
x-frame-options: SAMEORIGIN

GET
H2 200 v1 Show response
app.shkolo.bg/cdn-cgi/challenge-platform/h/b/orchestrate/chl_page/ 153 KB
55 KB 21ms
21ms Script
application/javascript 2606:4700:10::6816:3bd5
CLOUDFLARENET

General

Check archive.org

Show headers Download Go to

Full URL

https://app.shkolo.bg/cdn-cgi/challenge-platform/h/b/orchestrate/chl_page/v1?ray=8c504e3fadc2bbf5

Requested by

Host: app.shkolo.bg
URL: https://app.shkolo.bg/

Protocol

Security

TLS 1.3, , AES_128_GCM

Server

2606:4700:10::6816:3bd5 , United States, ASN13335 (CLOUDFLARENET, US),

Reverse DNS

Software

cloudflare /

Resource Hash

805f2caf1d0547a39c1a8fd2fa440a8e73b1a9ec308f97b555359a162a82d961

Security Headers

Name	Value
Strict-Transport-Security	max-age=15552000; includeSubDomains; preload
X-Content-Type-Options	nosniff

Request headers

User-Agent: Mozilla/5.0 (X11; Linux x86_64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/129.0.0.0 Safari/537.36
Referer: https://app.shkolo.bg/?__cf_chl_rt_tk=951dDdVKJih.XVl3y7vAADQoW7x414BY_Yhoxm_FZ4Y-1726651704-0.0.1.1-3902

Response headers

strict-transport-security: max-age=15552000; includeSubDomains; preload
cache-control: private, max-age=0, no-store, no-cache, must-revalidate, post-check=0, pre-check=0
content-encoding: br
x-content-type-options: nosniff
cf-ray: 8c504e3fddffbbf5-FRA
date: Wed, 18 Sep 2024 09:28:24 GMT
content-type: application/javascript; charset=UTF-8
server: cloudflare

GET 115a5d7c-b7e9-4bc1-897e-8b5bedbf43ac
https://app.shkolo.bg/ Frame 0
0

GET
H3 200 api.js Show response
challenges.cloudflare.com/turnstile/v0/b/388c99dd0998/ 46 KB
0 28ms
16ms 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/b/388c99dd0998/api.js?onload=tmrM1&render=explicit
Requested by: Host: app.shkolo.bg
URL: https://app.shkolo.bg/cdn-cgi/challenge-platform/h/b/orchestrate/chl_page/v1?ray=8c504e3fadc2bbf5
Protocol: H3
Security: QUIC, , AES_128_GCM
Server: 104.18.94.41 -, , ASN13335 (CLOUDFLARENET, US),
Reverse DNS
Software: cloudflare /
Resource Hash: 8eae5159c56bf66c17e0cb002b25fc2e343f3e009dc2a39a7e230f08b7b8c672

Request headers

User-Agent: Mozilla/5.0 (X11; Linux x86_64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/129.0.0.0 Safari/537.36
Origin: https://app.shkolo.bg
Referer

Response headers

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: 8c504e29e9ee5b44-FRA
access-control-allow-origin: *
alt-svc: h3=":443"; ma=86400
date: Wed, 18 Sep 2024 09:28:20 GMT
content-type: application/javascript; charset=UTF-8
last-modified: Wed, 11 Sep 2024 15:58:53 GMT
server: cloudflare
vary: Accept-Encoding

GET
H2 200 favicon.ico
app.shkolo.bg/ 15 KB
0 0ms
0ms Image
image/vnd.microsoft.icon 2606:4700:10::6816:3bd5
CLOUDFLARENET

General

Check archive.org

Show headers Download Go to Show image

Full URL

https://app.shkolo.bg/favicon.ico

Requested by

Host: app.shkolo.bg
URL: https://app.shkolo.bg/

Protocol

Security

TLS 1.3, , AES_128_GCM

Server

2606:4700:10::6816:3bd5 , United States, ASN13335 (CLOUDFLARENET, US),

Reverse DNS

Software

cloudflare /

Resource Hash

2be8f4413be6e48c8cc8e97f3fa0f0ba4ed1575362ef1004ba6ac0ecba5251ee

Security Headers

Name	Value
X-Content-Type-Options	nosniff

Request headers

User-Agent: Mozilla/5.0 (X11; Linux x86_64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/129.0.0.0 Safari/537.36
Referer: https://app.shkolo.bg/

Response headers

cache-control: max-age=14400
content-encoding: gzip
cf-cache-status: HIT
age: 6122
x-content-type-options: nosniff
cf-ray: 8c504e29dd55bbf5-FRA
accept-ranges: bytes
content-length: 1178
date: Wed, 18 Sep 2024 09:28:20 GMT
content-type: image/vnd.microsoft.icon
last-modified: Fri, 13 Sep 2024 08:00:42 GMT
vary: Accept-Encoding
server: cloudflare

GET
H2 200 favicon.ico
app.shkolo.bg/ 15 KB
0 0ms
0ms Other
image/vnd.microsoft.icon 2606:4700:10::6816:3bd5
CLOUDFLARENET

General

Check archive.org

Show headers Download Go to

Full URL

https://app.shkolo.bg/favicon.ico

Protocol

Security

TLS 1.3, , AES_128_GCM

Server

2606:4700:10::6816:3bd5 , United States, ASN13335 (CLOUDFLARENET, US),

Reverse DNS

Software

cloudflare /

Resource Hash

2be8f4413be6e48c8cc8e97f3fa0f0ba4ed1575362ef1004ba6ac0ecba5251ee

Security Headers

Name	Value
X-Content-Type-Options	nosniff

Request headers

User-Agent: Mozilla/5.0 (X11; Linux x86_64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/129.0.0.0 Safari/537.36
Referer: https://app.shkolo.bg/

Response headers

cache-control: max-age=14400
content-encoding: gzip
cf-cache-status: HIT
age: 6122
x-content-type-options: nosniff
cf-ray: 8c504e29dd55bbf5-FRA
accept-ranges: bytes
content-length: 1178
date: Wed, 18 Sep 2024 09:28:20 GMT
content-type: image/vnd.microsoft.icon
last-modified: Fri, 13 Sep 2024 08:00:42 GMT
vary: Accept-Encoding
server: cloudflare

POST
H2 200 7cf63f8c8faad75 Show response
app.shkolo.bg/cdn-cgi/challenge-platform/h/b/flow/ov1/773156077:1726648043:fwlvDLxlt5X6yAqYZORem5k1L9sD5qtZQDn47VFfJss/8c504e3fadc2bbf5/ 17 KB
13 KB 40ms
38ms XHR
text/plain 2606:4700:10::6816:3bd5
CLOUDFLARENET

General

Check archive.org

Show headers Download Go to

Full URL

https://app.shkolo.bg/cdn-cgi/challenge-platform/h/b/flow/ov1/773156077:1726648043:fwlvDLxlt5X6yAqYZORem5k1L9sD5qtZQDn47VFfJss/8c504e3fadc2bbf5/7cf63f8c8faad75

Requested by

Host: app.shkolo.bg
URL: https://app.shkolo.bg/cdn-cgi/challenge-platform/h/b/orchestrate/chl_page/v1?ray=8c504e3fadc2bbf5

Protocol

Security

TLS 1.3, , AES_128_GCM

Server

2606:4700:10::6816:3bd5 , United States, ASN13335 (CLOUDFLARENET, US),

Reverse DNS

Software

cloudflare /

Resource Hash

7d13b0f78b7ca56403dbc8873615b649af61f81b1824f67469cf7b96006e08d9

Security Headers

Name	Value
Strict-Transport-Security	max-age=15552000; includeSubDomains; preload
X-Content-Type-Options	nosniff

Request headers

Referer: https://app.shkolo.bg/
User-Agent: Mozilla/5.0 (X11; Linux x86_64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/129.0.0.0 Safari/537.36
Content-type: application/x-www-form-urlencoded
CF-Challenge: 7cf63f8c8faad75

Response headers

strict-transport-security: max-age=15552000; includeSubDomains; preload
content-encoding: br
x-content-type-options: nosniff
cf-ray: 8c504e40cefabbf5-FRA
date: Wed, 18 Sep 2024 09:28:24 GMT
content-type: text/plain; charset=UTF-8
cf-chl-gen: wRdw9uxV+giTrfanjxV//oYcWTbEO4CuhD/wCMeyjlnupw9Pf0CjUmTQmpBGb+fYkpSw0YOuUg==$2waoBMWDwXuDbrLr
server: cloudflare

GET 4c585966-4dd2-4893-8cde-3a60d6d884ce
https://app.shkolo.bg/ Frame 0
0

GET
H3 200 /
challenges.cloudflare.com/cdn-cgi/challenge-platform/h/b/turnstile/if/ov2/av0/rcv0/0/frpp0/0x4AAAAAAADnOjc0PNeA8qVm/light/fbE/normal/auto/ Frame 48FA 0
0 29ms
28ms 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/b/turnstile/if/ov2/av0/rcv0/0/frpp0/0x4AAAAAAADnOjc0PNeA8qVm/light/fbE/normal/auto/

Requested by

Host: challenges.cloudflare.com
URL: https://challenges.cloudflare.com/turnstile/v0/b/388c99dd0998/api.js?onload=tmrM1&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/ blob:; 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/129.0.0.0 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: 8c504e418ed6d276-FRA
content-encoding: br
content-security-policy: frame-src https://challenges.cloudflare.com/ blob:; 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: Wed, 18 Sep 2024 09:28:24 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=()
referrer-policy: same-origin
server: cloudflare

Failed requests

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

Domain: app.shkolo.bg
URL: blob:https://app.shkolo.bg/fb3d52aa-25d2-4dbc-b0ee-b12cb1e9174c

Domain: app.shkolo.bg
URL: blob:https://app.shkolo.bg/e5479550-e638-48b4-a6c0-85e31ab97ebb

Domain: app.shkolo.bg
URL: blob:https://app.shkolo.bg/115a5d7c-b7e9-4bc1-897e-8b5bedbf43ac

Domain: app.shkolo.bg
URL: blob:https://app.shkolo.bg/4c585966-4dd2-4893-8cde-3a60d6d884ce

Verdicts & Comments Add Verdict or Comment

14 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
			app.shkolo.bg/	1970-01-20 23:37:35	Name: cf_chl_rc_ni Value: 1

2 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://app.shkolo.bg/ Message: Failed to load resource: the server responded with a status of 403 ()
network	error	URL: https://app.shkolo.bg/ 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
Strict-Transport-Security	max-age=15552000; includeSubDomains; preload
X-Content-Type-Options	nosniff
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.

app.shkolo.bg
challenges.cloudflare.com
app.shkolo.bg
104.18.94.41
2606:4700:10::6816:3bd5
2be8f4413be6e48c8cc8e97f3fa0f0ba4ed1575362ef1004ba6ac0ecba5251ee
7d13b0f78b7ca56403dbc8873615b649af61f81b1824f67469cf7b96006e08d9
805f2caf1d0547a39c1a8fd2fa440a8e73b1a9ec308f97b555359a162a82d961
8eae5159c56bf66c17e0cb002b25fc2e343f3e009dc2a39a7e230f08b7b8c672
a6b7972a107c136baeb0e9eedeef4c985463c715036855cc1c9210e7921232fe
b7def444462d975a917a4f7297abcb59bf6b859c3c541494031fbd6bce3b910e
be8b6c5b863ed4ee046e863fdfcce2efc43782da90ce2868d844ba2ce989ce1b
c9126222ffb85102ecdf058f46df59de6d3f7fc2b8acc1a7095cb55a986c66d5
cd625b7536a02c7113f9fd276670ba863ff42275b4d38f74743742345f0dde56

app.shkolo.bg Open in urlscan Pro 2606:4700:10::6816:3bd5 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

50 %IPv6

2 Domains

2 Subdomains

3 IPs

2 Countries

175 kBTransfer

530 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

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

14 JavaScript Global Variables

1 Cookies

2 Console Messages

Security Headers

Indicators

app.shkolo.bg Open in urlscan Pro
2606:4700:10::6816:3bd5 Public Scan

Screenshot
Live screenshot

Full Image

19
Requests

79 %
HTTPS

50 %
IPv6

2
Domains

2
Subdomains

3
IPs

2
Countries

175 kB
Transfer

530 kB
Size

1
Cookies

19 HTTP transactions
0 data transactions