controlbyte-s-school.teachable.com Open in urlscan Pro
2606:4700::6813:ee75  Public Scan

Submitted URL: https://www.school.controlbyte.tech/
Effective URL: https://controlbyte-s-school.teachable.com/
Submission: On January 17 via automatic, source certstream-suspicious — Scanned from DE

Summary

This website contacted 4 IPs in 2 countries across 4 domains to perform 8 HTTP transactions. The main IP is 2606:4700::6813:ee75, located in United States and belongs to CLOUDFLARENET, US. The main domain is controlbyte-s-school.teachable.com.
TLS certificate: Issued by Cloudflare Inc ECC CA-3 on April 30th 2022. Valid for: a year.
This is the only time controlbyte-s-school.teachable.com was scanned on urlscan.io!

urlscan.io Verdict: No classification

Domain & IP information

IP Address AS Autonomous System
1 1 162.241.24.173 46606 (UNIFIEDLA...)
4 2606:4700::68... 13335 (CLOUDFLAR...)
1 2606:4700:440... 13335 (CLOUDFLAR...)
1 2a00:1450:400... 15169 (GOOGLE)
2 2606:4700:440... 13335 (CLOUDFLAR...)
8 4
Apex Domain
Subdomains
Transfer
4 teachable.com
controlbyte-s-school.teachable.com
25 KB
3 teachablecdn.com
fedora.teachablecdn.com — Cisco Umbrella Rank: 96368
assets.teachablecdn.com — Cisco Umbrella Rank: 108169
30 KB
1 googleapis.com
fonts.googleapis.com — Cisco Umbrella Rank: 35
1011 B
1 controlbyte.tech
www.school.controlbyte.tech
108 B
8 4
Domain Requested by
4 controlbyte-s-school.teachable.com controlbyte-s-school.teachable.com
2 assets.teachablecdn.com fedora.teachablecdn.com
1 fonts.googleapis.com controlbyte-s-school.teachable.com
1 fedora.teachablecdn.com controlbyte-s-school.teachable.com
1 www.school.controlbyte.tech 1 redirects
8 5

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

Domain
teachable.com
Subject Issuer Validity Valid
teachable.com
Cloudflare Inc ECC CA-3
2022-04-30 -
2023-04-30
a year crt.sh
*.teachablecdn.com
GTS CA 1P5
2023-01-02 -
2023-04-02
3 months crt.sh
upload.video.google.com
GTS CA 1C3
2022-12-12 -
2023-03-06
3 months crt.sh

This page contains 2 frames:

Primary Page: https://controlbyte-s-school.teachable.com/
Frame ID: DE77A4B35E011072065FB007A28E6BCD
Requests: 5 HTTP requests in this frame

Frame: https://controlbyte-s-school.teachable.com/cdn-cgi/challenge-platform/h/g/scripts/alpha/invisible.js?ts=1673942400
Frame ID: 5E9ACB4E1A48693C600FCFF447FD42C6
Requests: 3 HTTP requests in this frame

Screenshot

Page Title

ControlByte

Page URL History Show full URLs

  1. https://www.school.controlbyte.tech/ HTTP 301
    https://controlbyte-s-school.teachable.com/ Page URL

Detected technologies

Overall confidence: 75%
Detected patterns

Overall confidence: 100%
Detected patterns

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

Page Statistics

8
Requests

100 %
HTTPS

80 %
IPv6

4
Domains

5
Subdomains

4
IPs

2
Countries

56 kB
Transfer

105 kB
Size

9
Cookies

Page URL History

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

  1. https://www.school.controlbyte.tech/ HTTP 301
    https://controlbyte-s-school.teachable.com/ Page URL

Redirected requests

There were HTTP redirect chains for the following requests:

8 HTTP transactions

Resource
Path
Size
x-fer
Type
MIME-Type
Primary Request /
controlbyte-s-school.teachable.com/
Redirect Chain
  • https://www.school.controlbyte.tech/
  • https://controlbyte-s-school.teachable.com/
3 KB
3 KB
Document
General
Full URL
https://controlbyte-s-school.teachable.com/
Protocol
H2
Security
TLS 1.3, , AES_128_GCM
Server
2606:4700::6813:ee75 , United States, ASN13335 (CLOUDFLARENET, US),
Reverse DNS
Software
cloudflare /
Resource Hash
88828dc34195f61dbe0d64073c8875ff3a377527043748f8ff5e028ac8d5be0d
Security Headers
Name Value
Strict-Transport-Security max-age=2629746; includeSubDomains
X-Content-Type-Options nosniff
X-Frame-Options SAMEORIGIN
X-Xss-Protection 1; mode=block

Request headers

Upgrade-Insecure-Requests
1
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/109.0.5414.74 Safari/537.36
accept-language
de-DE,de;q=0.9

Response headers

alt-svc
h3=":443"; ma=86400, h3-29=":443"; ma=86400
cache-control
max-age=0, private, must-revalidate
cf-cache-status
DYNAMIC
cf-ray
78aea36109f8bbec-FRA
content-encoding
br
content-type
text/html; charset=utf-8
date
Tue, 17 Jan 2023 11:09:21 GMT
referrer-policy
strict-origin-when-cross-origin
server
cloudflare
strict-transport-security
max-age=2629746; includeSubDomains
x-content-type-options
nosniff
x-download-options
noopen
x-fedora-school-id
1506304
x-frame-options
SAMEORIGIN
x-permitted-cross-domain-policies
none
x-request-id
cf6768fd-aae2-4a2e-a7ae-3d377fe38514
x-runtime
0.031386
x-xss-protection
1; mode=block

Redirect headers

content-length
251
content-type
text/html; charset=iso-8859-1
date
Tue, 17 Jan 2023 11:09:21 GMT
location
https://controlbyte-s-school.teachable.com/
server
Apache
unlaunched-school-fce58952d1250436c28c799c5ef3ba20439db5d38f9e01c8f46b8a9d3022b593.css
fedora.teachablecdn.com/assets/
19 KB
4 KB
Stylesheet
General
Full URL
https://fedora.teachablecdn.com/assets/unlaunched-school-fce58952d1250436c28c799c5ef3ba20439db5d38f9e01c8f46b8a9d3022b593.css
Requested by
Host: controlbyte-s-school.teachable.com
URL: https://controlbyte-s-school.teachable.com/
Protocol
H2
Security
TLS 1.3, , AES_128_GCM
Server
2606:4700:4400::6812:2a4a , United States, ASN13335 (CLOUDFLARENET, US),
Reverse DNS
Software
cloudflare /
Resource Hash
b4a47f0522829eca0cd8d35857e09a984efe0e45e9c95fce6aa649517e7568d4

Request headers

accept-language
de-DE,de;q=0.9
Referer
https://controlbyte-s-school.teachable.com/
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/109.0.5414.74 Safari/537.36

Response headers

date
Tue, 17 Jan 2023 11:09:21 GMT
via
1.1 fd080e20137c93d47ed43a67821248f0.cloudfront.net (CloudFront)
content-encoding
br
x-amz-version-id
RndeD8q4Ad355m6x5pxfWg7D2.6uxhIc
cf-cache-status
HIT
x-amz-cf-pop
FRA56-P5
age
2149174
cf-polished
origSize=19865
x-amz-server-side-encryption
AES256
x-cache
Hit from cloudfront
alt-svc
h3=":443"; ma=86400, h3-29=":443"; ma=86400
cf-bgj
minify
last-modified
Tue, 15 Nov 2022 18:51:47 GMT
server
cloudflare
etag
W/"2e142fc6af2a25cba6f2438740616f19"
vary
Accept-Encoding
content-type
text/css
cache-control
public, max-age=31536000
cf-ray
78aea3630b0f2bf2-FRA
x-amz-cf-id
kpvCcbxJLyh9vm9x3MS5okFWlmrIfqM9oVFxErTEJVuymeTvxxMGxQ==
expires
Wed, 17 Jan 2024 11:09:21 GMT
css
fonts.googleapis.com/
2 KB
1011 B
Stylesheet
General
Full URL
https://fonts.googleapis.com/css?family=Pacifico
Requested by
Host: controlbyte-s-school.teachable.com
URL: https://controlbyte-s-school.teachable.com/
Protocol
H2
Security
TLS 1.3, , AES_128_GCM
Server
2a00:1450:4001:82b::200a Frankfurt am Main, Germany, ASN15169 (GOOGLE, US),
Reverse DNS
Software
ESF /
Resource Hash
a6b8429f9ba44b320c4acee489b17d479b37401527a6a83746637c99385c3bd9
Security Headers
Name Value
Strict-Transport-Security max-age=31536000
X-Content-Type-Options nosniff
X-Frame-Options SAMEORIGIN
X-Xss-Protection 0

Request headers

accept-language
de-DE,de;q=0.9
Referer
https://controlbyte-s-school.teachable.com/
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/109.0.5414.74 Safari/537.36

Response headers

strict-transport-security
max-age=31536000
date
Tue, 17 Jan 2023 11:09:21 GMT
content-encoding
gzip
x-content-type-options
nosniff
cross-origin-resource-policy
cross-origin
alt-svc
h3=":443"; ma=2592000,h3-29=":443"; ma=2592000,h3-Q050=":443"; ma=2592000,h3-Q046=":443"; ma=2592000,h3-Q043=":443"; ma=2592000,quic=":443"; ma=2592000; v="46,43"
x-xss-protection
0
last-modified
Tue, 17 Jan 2023 10:11:06 GMT
server
ESF
cross-origin-opener-policy
same-origin-allow-popups
x-frame-options
SAMEORIGIN
content-type
text/css; charset=utf-8
access-control-allow-origin
*
cache-control
private, max-age=86400, stale-while-revalidate=604800
timing-allow-origin
*
link
<https://fonts.gstatic.com>; rel=preconnect; crossorigin
expires
Tue, 17 Jan 2023 11:09:21 GMT
teachable-logomark-white.svg
assets.teachablecdn.com/icons/
3 KB
2 KB
Image
General
Full URL
https://assets.teachablecdn.com/icons/teachable-logomark-white.svg
Requested by
Host: fedora.teachablecdn.com
URL: https://fedora.teachablecdn.com/assets/unlaunched-school-fce58952d1250436c28c799c5ef3ba20439db5d38f9e01c8f46b8a9d3022b593.css
Protocol
H2
Security
TLS 1.3, , AES_128_GCM
Server
2606:4700:4400::ac40:91b6 , United States, ASN13335 (CLOUDFLARENET, US),
Reverse DNS
Software
cloudflare /
Resource Hash
19a47ae197168f6b5f24625ee4249e94594c729527ecc2fd324db5c97920aef6

Request headers

Referer
https://fedora.teachablecdn.com/
Origin
https://controlbyte-s-school.teachable.com
accept-language
de-DE,de;q=0.9
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/109.0.5414.74 Safari/537.36

Response headers

date
Tue, 17 Jan 2023 11:09:21 GMT
x-amz-version-id
u0qnAMzcxSaXz2JNGFAKNKOIvqikOyQG
via
1.1 c0c6d7afa25d841027d75444425d2010.cloudfront.net (CloudFront)
cf-cache-status
MISS
content-encoding
br
x-amz-cf-pop
FRA56-P6
x-amz-server-side-encryption
AES256
x-cache
Hit from cloudfront
alt-svc
h3=":443"; ma=86400, h3-29=":443"; ma=86400
last-modified
Fri, 02 Dec 2022 23:59:28 GMT
server
cloudflare
etag
W/"6e56259a775030739ea56f0be9af1b42"
vary
Accept-Encoding,Origin,Access-Control-Request-Headers,Access-Control-Request-Method
access-control-allow-methods
GET
content-type
image/svg+xml
access-control-allow-origin
*
cache-control
public, max-age=31536000
cf-ray
78aea363ffef9b34-FRA
x-amz-cf-id
s2hPVUtdUQ2iHLuMY6TzCKnfjrnbIKXGUPWcv1TRYq8lknHzD3v3yQ==
expires
Wed, 17 Jan 2024 11:09:21 GMT
proximanova-regular-webfont.woff
assets.teachablecdn.com/fonts/proxima-nova/
24 KB
24 KB
Font
General
Full URL
https://assets.teachablecdn.com/fonts/proxima-nova/proximanova-regular-webfont.woff?1307578394
Requested by
Host: fedora.teachablecdn.com
URL: https://fedora.teachablecdn.com/assets/unlaunched-school-fce58952d1250436c28c799c5ef3ba20439db5d38f9e01c8f46b8a9d3022b593.css
Protocol
H2
Security
TLS 1.3, , AES_128_GCM
Server
2606:4700:4400::ac40:91b6 , United States, ASN13335 (CLOUDFLARENET, US),
Reverse DNS
Software
cloudflare /
Resource Hash
ebda27da1972d2a59b09aeed9f9124fbba73a685904ad5b7bd3433eb0ddea151

Request headers

Referer
https://fedora.teachablecdn.com/
Origin
https://controlbyte-s-school.teachable.com
accept-language
de-DE,de;q=0.9
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/109.0.5414.74 Safari/537.36

Response headers

date
Tue, 17 Jan 2023 11:09:21 GMT
x-amz-version-id
lpBZeUoeoCLA9REpulYF8shaZHYmktiM
via
1.1 b26b931354407da013ac53d2c1c55034.cloudfront.net (CloudFront)
cf-cache-status
MISS
x-amz-cf-pop
FRA56-P6
x-amz-server-side-encryption
AES256
x-cache
Hit from cloudfront
alt-svc
h3=":443"; ma=86400, h3-29=":443"; ma=86400
content-length
24236
last-modified
Fri, 02 Dec 2022 23:59:27 GMT
server
cloudflare
etag
"20b5e0eef2ef704cbe593f8ed37af8fd"
vary
Origin,Access-Control-Request-Headers,Access-Control-Request-Method, Accept-Encoding
access-control-allow-methods
GET
content-type
font/woff
access-control-allow-origin
*
cache-control
public, max-age=31536000
accept-ranges
bytes
cf-ray
78aea363efed9b34-FRA
x-amz-cf-id
K8Q2gZmFHdDr1ZIcB7xJQolf769yA-rW8s0p2Auys19zU5in9lH4sQ==
expires
Wed, 17 Jan 2024 11:09:21 GMT
invisible.js
controlbyte-s-school.teachable.com/cdn-cgi/challenge-platform/h/g/scripts/alpha/ Frame 5E9A
35 KB
14 KB
Script
General
Full URL
https://controlbyte-s-school.teachable.com/cdn-cgi/challenge-platform/h/g/scripts/alpha/invisible.js?ts=1673942400
Requested by
Host: controlbyte-s-school.teachable.com
URL: https://controlbyte-s-school.teachable.com/
Protocol
H2
Security
TLS 1.3, , AES_128_GCM
Server
2606:4700::6813:ee75 , United States, ASN13335 (CLOUDFLARENET, US),
Reverse DNS
Software
cloudflare /
Resource Hash
fc749fb8d6381911128fded85c95768c0e64501322443b8e4a7f3350b35872b6

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/109.0.5414.74 Safari/537.36

Response headers

date
Tue, 17 Jan 2023 11:09:21 GMT
content-encoding
br
server
cloudflare
vary
accept-encoding
content-type
application/javascript; charset=UTF-8
cache-control
max-age=14400, public
x-control-type-options
nosniff
cf-ray
78aea3638f5fbbec-FRA
alt-svc
h3=":443"; ma=86400, h3-29=":443"; ma=86400
pica.js
controlbyte-s-school.teachable.com/cdn-cgi/challenge-platform/h/g/scripts/ Frame 5E9A
20 KB
8 KB
Other
General
Full URL
https://controlbyte-s-school.teachable.com/cdn-cgi/challenge-platform/h/g/scripts/pica.js
Requested by
Host: controlbyte-s-school.teachable.com
URL: https://controlbyte-s-school.teachable.com/
Protocol
H3
Security
QUIC, , AES_128_GCM
Server
2606:4700::6813:ee75 , United States, ASN13335 (CLOUDFLARENET, US),
Reverse DNS
Software
cloudflare /
Resource Hash
d34b1c14a8611db65542bcdb8feb5f6013647b1f5b51eb1e63b8252c2a20752d

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/109.0.5414.74 Safari/537.36

Response headers

date
Tue, 17 Jan 2023 11:09:21 GMT
content-encoding
br
server
cloudflare
vary
accept-encoding
content-type
application/javascript; charset=UTF-8
cache-control
max-age=14400, public
x-control-type-options
nosniff
cf-ray
78aea363ed022c73-FRA
alt-svc
h3=":443"; ma=86400, h3-29=":443"; ma=86400
78aea36109f8bbec
controlbyte-s-school.teachable.com/cdn-cgi/challenge-platform/h/g/cv/result/ Frame 5E9A
2 B
422 B
XHR
General
Full URL
https://controlbyte-s-school.teachable.com/cdn-cgi/challenge-platform/h/g/cv/result/78aea36109f8bbec
Requested by
Host: controlbyte-s-school.teachable.com
URL: https://controlbyte-s-school.teachable.com/cdn-cgi/challenge-platform/h/g/scripts/alpha/invisible.js?ts=1673942400
Protocol
H3
Security
QUIC, , AES_128_GCM
Server
2606:4700::6813:ee75 , United States, ASN13335 (CLOUDFLARENET, US),
Reverse DNS
Software
cloudflare /
Resource Hash
2689367b205c16ce32ed4200942b8b8b1e262dfc70d9bc9fbc77c49699a4f1df

Request headers

Referer
accept-language
de-DE,de;q=0.9
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/109.0.5414.74 Safari/537.36
Content-Type
application/json

Response headers

date
Tue, 17 Jan 2023 11:09:22 GMT
content-encoding
br
server
cloudflare
cf-ray
78aea36649512c73-FRA
alt-svc
h3=":443"; ma=86400, h3-29=":443"; ma=86400
content-type
text/plain; charset=UTF-8

Verdicts & Comments Add Verdict or Comment

3 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| oncontentvisibilityautostatechange undefined| elem

9 Cookies

Domain/Path Name / Value
controlbyte-s-school.teachable.com/ Name: ahoy_visitor
Value: 9940e3b2-74dc-4609-a133-9fe8be9045c2
controlbyte-s-school.teachable.com/ Name: ahoy_visit
Value: 544f8f11-6cd5-4080-a433-4b4adb2b221e
controlbyte-s-school.teachable.com/ Name: ahoy_track
Value: true
.teachable.com/ Name: _afid
Value: 9940e3b2-74dc-4609-a133-9fe8be9045c2
.teachable.com/ Name: aid
Value: 9940e3b2-74dc-4609-a133-9fe8be9045c2
controlbyte-s-school.teachable.com/ Name: site_preview
Value: logged_out
controlbyte-s-school.teachable.com/ Name: _session_id
Value: fe93f7aac6069354ad6bf8ab8a4dd3af
.teachable.com/ Name: __cfruid
Value: 1353d2ad1a5ca5097b7e3a38878944c1b962f4c4-1673953761
.teachable.com/ Name: __cf_bm
Value: 4KwZX7yHPBns1jr3qSyf.h3fIHpJwLt82DTZYXwwlzE-1673953762-0-AYx2ejhoDMDeghtLB9eYFeyYb2EbdWj/y3aUuA6rYV/OXeMR57IR1PIFFgOM+h3k3kzqXpgCDxVA35FIPr7nt1Gs2PHSlZmlvJFTOl7YY1RAviOGN4Ptm+8ehOpjrRphSmekhogYrYca8xAyWlNRNs8/H4xcK6rWBs2LLil15C46lLJOamFc7LJEg6CWa7hqIA==

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=2629746; includeSubDomains
X-Content-Type-Options nosniff
X-Frame-Options SAMEORIGIN
X-Xss-Protection 1; mode=block