Submitted URL: http://getknowledge.ru/
Effective URL: https://getknowledge.ru/
Submission: On August 18 via api from US — Scanned from DE

Summary

This website contacted 10 IPs in 3 countries across 7 domains to perform 47 HTTP transactions. The main IP is 2a02:6b8::1da, located in Moscow, Russian Federation and belongs to YANDEX, RU. The main domain is getknowledge.ru.
TLS certificate: Issued by GlobalSign GCC R3 DV TLS CA 2020 on January 13th 2024. Valid for: a year.
This is the only time getknowledge.ru was scanned on urlscan.io!

urlscan.io Verdict: No classification

Domain & IP information

Apex Domain
Subdomains
Transfer
18 yandexcloud.net
storage.yandexcloud.net
5 MB
9 getknowledge.ru
getknowledge.ru
owa.getknowledge.ru
627 KB
8 mail.ru
top-fwz1.mail.ru — Cisco Umbrella Rank: 7686
privacy-cs.mail.ru — Cisco Umbrella Rank: 13550
62 KB
6 yandex.com
mc.yandex.com — Cisco Umbrella Rank: 6787
4 KB
5 gstatic.com
fonts.gstatic.com
134 KB
3 yandex.ru
mc.yandex.ru — Cisco Umbrella Rank: 2503
yandex.ru — Cisco Umbrella Rank: 1074
71 KB
1 googleapis.com
fonts.googleapis.com — Cisco Umbrella Rank: 110
2 KB
47 7
Domain Requested by
18 storage.yandexcloud.net getknowledge.ru
6 mc.yandex.com 2 redirects getknowledge.ru
mc.yandex.ru
5 fonts.gstatic.com fonts.googleapis.com
5 getknowledge.ru getknowledge.ru
4 owa.getknowledge.ru getknowledge.ru
4 privacy-cs.mail.ru top-fwz1.mail.ru
privacy-cs.mail.ru
4 top-fwz1.mail.ru getknowledge.ru
top-fwz1.mail.ru
2 mc.yandex.ru 1 redirects getknowledge.ru
1 yandex.ru privacy-cs.mail.ru
1 fonts.googleapis.com getknowledge.ru
47 10

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

Domain
discord.gg
storage.yandexcloud.net
Subject Issuer Validity Valid
www.getknowledge.ru
GlobalSign GCC R3 DV TLS CA 2020
2024-01-13 -
2025-02-13
a year crt.sh
mc.yandex.ru
GlobalSign ECC OV SSL CA 2018
2024-05-23 -
2024-11-02
5 months crt.sh
*.mail.ru
GlobalSign ECC OV SSL CA 2018
2023-10-06 -
2024-11-06
a year crt.sh
upload.video.google.com
WR2
2024-07-30 -
2024-10-22
3 months crt.sh
*.website-1.yandexcloud.net
GlobalSign RSA OV SSL CA 2018
2024-07-12 -
2025-02-11
7 months crt.sh
*.gstatic.com
WR2
2024-07-30 -
2024-10-22
3 months crt.sh
*.xn--d1acpjx3f.xn--p1ai
GlobalSign ECC OV SSL CA 2018
2024-07-12 -
2025-01-09
6 months crt.sh

This page contains 2 frames:

Primary Page: https://getknowledge.ru/
Frame ID: 7C7513EF206B513999EE5A66EEDC5CB6
Requests: 45 HTTP requests in this frame

Frame: https://mc.yandex.com/metrika/metrika_match.html
Frame ID: 8564E3308128A16D4050A5B5D1C387C7
Requests: 1 HTTP requests in this frame

Screenshot

Page Title

getKnowledge

Page URL History Show full URLs

  1. http://getknowledge.ru/ HTTP 307
    https://getknowledge.ru/ Page URL

Detected technologies

Overall confidence: 100%
Detected patterns
  • bootstrap(?:[^>]*?([0-9a-fA-F]{7,40}|[\d]+(?:.[\d]+(?:.[\d]+)?)?)|)[^>]*?(?:\.min)?\.js

Overall confidence: 100%
Detected patterns
  • <[^>]+\sdata-v(?:ue)?-

Overall confidence: 100%
Detected patterns
  • mc\.yandex\.ru/metrika/(?:tag|watch)\.js

Page Statistics

47
Requests

96 %
HTTPS

70 %
IPv6

7
Domains

10
Subdomains

10
IPs

3
Countries

6087 kB
Transfer

7377 kB
Size

23
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. http://getknowledge.ru/ HTTP 307
    https://getknowledge.ru/ Page URL

Redirected requests

There were HTTP redirect chains for the following requests:

Request Chain 8
  • https://mc.yandex.com/sync_cookie_image_check HTTP 302
  • https://mc.yandex.ru/sync_cookie_image_start?redirect_domain=mc.yandex.com&token=10465.w4Dmixe_4wKMbyy5iC3uNaDPRIqVezShkQnRr5a3uSQb1X3bRBLjgol2n3kzlI9T.EGPY4U1t7n9aCPlwozaFZ8MyPyM%2C HTTP 302
  • https://mc.yandex.com/sync_cookie_image_decide?token=10465.oXwKGleYFmP-EKimlcL6ceepN47Fog3MAOaUGkOlUWk2UZVBrrsYlJaj0wcd8SkCVMSR14wkZRQLyMTMHuNimYWKS3LgQy9S6TEdZ5eNLhrlBpbQhmOrxH46GS5mGO1gKbAH9kKci0vpB5o2xODbFvHTZpURrphvH-IWgmqsMXVmuCJD4Pf6BoJhF8i21fjqttK4TY5unpf-LF5RTyHmYI83vnubg1lDnWjCbqBX6Cg%2C.K1yIfU0YMhecJQpbvrzGpNpQcYw%2C
Request Chain 22
  • https://mc.yandex.com/watch/91626825?wmode=7&page-url=https%3A%2F%2Fgetknowledge.ru%2F&charset=utf-8&uah=chm%0A%3F0&browser-info=pv%3A1%3Avf%3Acstsejpcztnbm4xas7mgj8ug9n%3Afu%3A0%3Aen%3Autf-8%3Ala%3Ade-DE%3Av%3A1410%3Acn%3A1%3Adp%3A0%3Als%3A1194677036869%3Ahid%3A938177159%3Az%3A120%3Ai%3A20240818202150%3Aet%3A1724005311%3Ac%3A1%3Arn%3A538802551%3Arqn%3A1%3Au%3A1724005311586683083%3Aw%3A1600x1200%3As%3A1600x1200x24%3Ask%3A1%3Awv%3A2%3Ads%3A0%2C252%2C84%2C2%2C2%2C0%2C%2C28%2C%2C%2C%2C%2C%3Aco%3A0%3Acpf%3A1%3Ans%3A1724005309621%3Arqnl%3A1%3Ast%3A1724005311%3At%3AgetKnowledge&t=gdpr(14)clc(0-0-0)rqnt(1)aw(1)rcm(1)cdl(na)eco(21037568)ti(1) HTTP 302
  • https://mc.yandex.com/watch/91626825/1?wmode=7&page-url=https%3A%2F%2Fgetknowledge.ru%2F&charset=utf-8&uah=chm%0A%3F0&browser-info=pv%3A1%3Avf%3Acstsejpcztnbm4xas7mgj8ug9n%3Afu%3A0%3Aen%3Autf-8%3Ala%3Ade-DE%3Av%3A1410%3Acn%3A1%3Adp%3A0%3Als%3A1194677036869%3Ahid%3A938177159%3Az%3A120%3Ai%3A20240818202150%3Aet%3A1724005311%3Ac%3A1%3Arn%3A538802551%3Arqn%3A1%3Au%3A1724005311586683083%3Aw%3A1600x1200%3As%3A1600x1200x24%3Ask%3A1%3Awv%3A2%3Ads%3A0%2C252%2C84%2C2%2C2%2C0%2C%2C28%2C%2C%2C%2C%2C%3Aco%3A0%3Acpf%3A1%3Ans%3A1724005309621%3Arqnl%3A1%3Ast%3A1724005311%3At%3AgetKnowledge&t=gdpr%2814%29clc%280-0-0%29rqnt%281%29aw%281%29rcm%281%29cdl%28na%29eco%2821037568%29ti%281%29

47 HTTP transactions

Resource
Path
Size
x-fer
Type
MIME-Type
Primary Request /
getknowledge.ru/
Redirect Chain
  • http://getknowledge.ru/
  • https://getknowledge.ru/
2 KB
1 KB
Document
General
Full URL
https://getknowledge.ru/
Protocol
H2
Security
TLS 1.3, , AES_256_GCM
Server
2a02:6b8::1da Moscow, Russian Federation, ASN13238 (YANDEX, RU),
Reverse DNS
Software
nginx /
Resource Hash
fb9bf444cb88e729cbf29efa8f9ee51e96a37306d2d0dea1dde7f7badaf3ade2

Request headers

Upgrade-Insecure-Requests
1
User-Agent
Mozilla/5.0 (X11; Linux x86_64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/127.0.0.0 Safari/537.36

Response headers

content-encoding
gzip
content-type
text/html
date
Sun, 18 Aug 2024 18:21:50 GMT
etag
W/"1619b22041ddda15aa4e65f0c774bf89"
last-modified
Tue, 28 Nov 2023 09:25:42 GMT
server
nginx
x-amz-request-id
40997861198dca3c

Redirect headers

Location
https://getknowledge.ru/
Non-Authoritative-Reason
HttpsUpgrades
index.4d4aac2c.js
getknowledge.ru/assets/
1 MB
443 KB
Script
General
Full URL
https://getknowledge.ru/assets/index.4d4aac2c.js
Requested by
Host: getknowledge.ru
URL: https://getknowledge.ru/
Protocol
H2
Security
TLS 1.3, , AES_256_GCM
Server
2a02:6b8::1da Moscow, Russian Federation, ASN13238 (YANDEX, RU),
Reverse DNS
Software
nginx /
Resource Hash
5b5a1cd64dbda8361b12ef6dbc4d1bac6de4b9c6480cdeeff5fad836481a3c86

Request headers

Referer
https://getknowledge.ru/
Origin
https://getknowledge.ru
User-Agent
Mozilla/5.0 (X11; Linux x86_64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/127.0.0.0 Safari/537.36

Response headers

date
Sun, 18 Aug 2024 18:21:50 GMT
content-encoding
gzip
last-modified
Tue, 28 Nov 2023 09:26:08 GMT
server
nginx
x-amz-request-id
c236c3b46064c59b
etag
W/"b4605e053518f817dd2d60b0c9b0c4b5"
content-type
text/javascript
index.d3416dc2.css
getknowledge.ru/assets/
267 KB
52 KB
Stylesheet
General
Full URL
https://getknowledge.ru/assets/index.d3416dc2.css
Requested by
Host: getknowledge.ru
URL: https://getknowledge.ru/
Protocol
H2
Security
TLS 1.3, , AES_256_GCM
Server
2a02:6b8::1da Moscow, Russian Federation, ASN13238 (YANDEX, RU),
Reverse DNS
Software
nginx /
Resource Hash
d3416dc2ca1e50ecc77ba41b5c61f49e8b80c86c782de88022e58b292d9c5c58

Request headers

Referer
https://getknowledge.ru/
User-Agent
Mozilla/5.0 (X11; Linux x86_64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/127.0.0.0 Safari/537.36

Response headers

date
Sun, 18 Aug 2024 18:21:50 GMT
content-encoding
gzip
last-modified
Tue, 28 Nov 2023 09:26:08 GMT
server
nginx
x-amz-request-id
9d98fa28eb9acea0
etag
W/"2e8fd5c6a7d5f1d81bf29976929e7387"
content-type
text/css
tag.js
mc.yandex.ru/metrika/
202 KB
71 KB
Script
General
Full URL
https://mc.yandex.ru/metrika/tag.js
Requested by
Host: getknowledge.ru
URL: https://getknowledge.ru/
Protocol
H2
Security
TLS 1.3, , AES_256_GCM
Server
2a02:6b8::1:119 Moscow, Russian Federation, ASN13238 (YANDEX, RU),
Reverse DNS
Software
/
Resource Hash
dca271e5c10ab729dbf7e10ccb7c82ba4b87625a821dd4bd640279b6807f2033
Security Headers
Name Value
Strict-Transport-Security max-age=31536000

Request headers

Referer
https://getknowledge.ru/
User-Agent
Mozilla/5.0 (X11; Linux x86_64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/127.0.0.0 Safari/537.36

Response headers

date
Sun, 18 Aug 2024 18:21:50 GMT
strict-transport-security
max-age=31536000
content-encoding
br
last-modified
Tue, 06 Aug 2024 09:26:33 GMT
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
etag
"66b1ec49-11660"
content-type
application/javascript
access-control-allow-origin
*
cache-control
max-age=3600
timing-allow-origin
*
content-length
71264
expires
Sun, 18 Aug 2024 19:21:50 GMT
code.js
top-fwz1.mail.ru/js/
46 KB
19 KB
Script
General
Full URL
https://top-fwz1.mail.ru/js/code.js
Requested by
Host: getknowledge.ru
URL: https://getknowledge.ru/
Protocol
H2
Security
TLS 1.2, ECDHE_ECDSA, AES_128_GCM
Server
95.163.52.67 , Russian Federation, ASN47764 (VK-AS, RU),
Reverse DNS
top-fwz1.mail.ru
Software
nginx /
Resource Hash
dfbf000d76574d9707b2aa750760dad91d275dbc61e2d2c1df2ae4c8d8a6ec16
Security Headers
Name Value
X-Content-Type-Options nosniff

Request headers

Referer
https://getknowledge.ru/
User-Agent
Mozilla/5.0 (X11; Linux x86_64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/127.0.0.0 Safari/537.36

Response headers

date
Sun, 18 Aug 2024 18:21:50 GMT
content-encoding
gzip
x-content-type-options
nosniff
p3p
CP="NOI DSP COR NID CUR PSA OUR NOR"
amp-access-control-allow-source-origin
*
last-modified
Tue, 16 Jul 2024 20:47:12 GMT
server
nginx
accept-ch
DPR, Width, Viewport-Width, Downlink, Device-Memory, Sec-CH-UA-Arch, Sec-CH-UA-Bitness, Sec-CH-UA-Mobile, Sec-CH-UA-Model, Sec-CH-UA-Platform, Sec-CH-UA-Platform-Version, Sec-CH-UA, Sec-CH-UA-Full-Version
etag
W/"6696dc50-b755"
access-control-allow-methods
GET, POST, HEAD, PUT, OPTIONS
content-type
application/javascript
access-control-allow-origin
*
accept-ch-lifetime
86400
access-control-expose-headers
AMP-Access-Control-Allow-Source-Origin
cache-control
max-age=3600, private
access-control-allow-credentials
true
timing-allow-origin
*
access-control-allow-headers
*
expires
Sun, 18 Aug 2024 19:21:50 GMT
css2
fonts.googleapis.com/
23 KB
2 KB
Stylesheet
General
Full URL
https://fonts.googleapis.com/css2?family=Open+Sans:ital,wght@0,300;0,400;0,700;1,300&display=swap
Requested by
Host: getknowledge.ru
URL: https://getknowledge.ru/assets/index.d3416dc2.css
Protocol
H2
Security
TLS 1.3, , AES_128_GCM
Server
2a00:1450:4001:80f::200a Frankfurt am Main, Germany, ASN15169 (GOOGLE, US),
Reverse DNS
Software
ESF /
Resource Hash
726ba0137b9e85ab1042be0431b8779dd510a06f7794191859b2dacdb1f7393e
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

Referer
https://getknowledge.ru/
User-Agent
Mozilla/5.0 (X11; Linux x86_64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/127.0.0.0 Safari/537.36

Response headers

strict-transport-security
max-age=31536000
date
Sun, 18 Aug 2024 18:21:50 GMT
content-encoding
gzip
x-content-type-options
nosniff
cross-origin-resource-policy
cross-origin
alt-svc
h3=":443"; ma=2592000,h3-29=":443"; ma=2592000
x-xss-protection
0
last-modified
Sun, 18 Aug 2024 18:21:50 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
Sun, 18 Aug 2024 18:21:50 GMT
sync-loader.js
privacy-cs.mail.ru/static/
145 KB
38 KB
Script
General
Full URL
https://privacy-cs.mail.ru/static/sync-loader.js
Requested by
Host: top-fwz1.mail.ru
URL: https://top-fwz1.mail.ru/js/code.js
Protocol
HTTP/1.1
Security
TLS 1.2, ECDHE_RSA, AES_256_GCM
Server
2a00:1148:1000:101:8:3:0:17 , Russian Federation, ASN47764 (VK-AS, RU),
Reverse DNS
Software
nginx /
Resource Hash
7b18c4fa25aa0a3d266d70e170abda60935e9ac6bb075b348d0d2e59b41e42b0

Request headers

Referer
https://getknowledge.ru/
User-Agent
Mozilla/5.0 (X11; Linux x86_64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/127.0.0.0 Safari/537.36

Response headers

Date
Sun, 18 Aug 2024 18:21:50 GMT
Content-Encoding
gzip
Server
nginx
Transfer-Encoding
chunked
Content-Type
application/javascript;charset=UTF-8
Access-Control-Allow-Origin
*
Cache-Control
max-age=600
Connection
keep-alive
Timing-Allow-Origin
*
Expires
Sun, 18 Aug 2024 18:31:50 GMT
dyn-goal-config.js
top-fwz1.mail.ru/js/
3 KB
2 KB
Script
General
Full URL
https://top-fwz1.mail.ru/js/dyn-goal-config.js?ids=3281893
Requested by
Host: top-fwz1.mail.ru
URL: https://top-fwz1.mail.ru/js/code.js
Protocol
H2
Security
TLS 1.2, ECDHE_ECDSA, AES_128_GCM
Server
95.163.52.67 , Russian Federation, ASN47764 (VK-AS, RU),
Reverse DNS
top-fwz1.mail.ru
Software
nginx /
Resource Hash
0e7e3045519beaff2095d4a64b8dfb1b581013eb5b8f4b3549983c69abe7139b
Security Headers
Name Value
X-Content-Type-Options nosniff

Request headers

Referer
https://getknowledge.ru/
User-Agent
Mozilla/5.0 (X11; Linux x86_64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/127.0.0.0 Safari/537.36

Response headers

date
Sun, 18 Aug 2024 18:21:50 GMT
content-encoding
gzip
x-content-type-options
nosniff
p3p
CP="NOI DSP COR NID CUR PSA OUR NOR"
amp-access-control-allow-source-origin
*
server
nginx
accept-ch
DPR, Width, Viewport-Width, Downlink, Device-Memory, Sec-CH-UA-Arch, Sec-CH-UA-Bitness, Sec-CH-UA-Mobile, Sec-CH-UA-Model, Sec-CH-UA-Platform, Sec-CH-UA-Platform-Version, Sec-CH-UA, Sec-CH-UA-Full-Version
access-control-allow-methods
GET, POST, HEAD, PUT, OPTIONS
content-type
application/javascript; charset=utf-8
access-control-allow-origin
*
accept-ch-lifetime
86400
access-control-expose-headers
AMP-Access-Control-Allow-Source-Origin
cache-control
max-age=600, private
access-control-allow-credentials
true
timing-allow-origin
*
access-control-allow-headers
*
expires
Sun, 18 Aug 2024 18:31:50 GMT
counter
top-fwz1.mail.ru/
43 B
1 KB
Image
General
Full URL
https://top-fwz1.mail.ru/counter?_=0.836372538075363;id=3281893;u=https%3A//getknowledge.ru/;title=getKnowledge;s=1600*1200;vp=1600*1200;touch=0;hds=1;sid=daf1b084a6bdbb4e;ver=60.6.0;tz=-120%2FEurope%2FBerlin;st=1724005310165;ct=829/835/835//543;rt=543/285/0/0/0/543/549/549/549/659/604/659/824/828;gl=u;ni=10//4g/50/0/;lvid=1724005310456%3A1724005310466%3A1%3A7509c68f1371c10d1cc024c25fa6224e;opts=cnhp%3Dh2%2Ccs%3D19122-46933-19422;visible=true;js=13
Requested by
Host: getknowledge.ru
URL: https://getknowledge.ru/
Protocol
H2
Security
TLS 1.2, ECDHE_ECDSA, AES_128_GCM
Server
95.163.52.67 , Russian Federation, ASN47764 (VK-AS, RU),
Reverse DNS
top-fwz1.mail.ru
Software
nginx /
Resource Hash
24e480e4659fbae818853a38f8a3036f529f539024dc3e772c0b594ce02ea9db
Security Headers
Name Value
X-Content-Type-Options nosniff

Request headers

Referer
https://getknowledge.ru/
User-Agent
Mozilla/5.0 (X11; Linux x86_64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/127.0.0.0 Safari/537.36

Response headers

date
Sun, 18 Aug 2024 18:21:50 GMT
x-content-type-options
nosniff
p3p
CP="NOI DSP COR NID CUR PSA OUR NOR"
content-length
43
pragma
no-cache
amp-access-control-allow-source-origin
*
server
nginx
accept-ch
DPR, Width, Viewport-Width, Downlink, Device-Memory, Sec-CH-UA-Arch, Sec-CH-UA-Bitness, Sec-CH-UA-Mobile, Sec-CH-UA-Model, Sec-CH-UA-Platform, Sec-CH-UA-Platform-Version, Sec-CH-UA, Sec-CH-UA-Full-Version
access-control-allow-methods
GET, POST, HEAD, PUT, OPTIONS
content-type
image/gif
access-control-allow-origin
*
accept-ch-lifetime
86400
access-control-expose-headers
AMP-Access-Control-Allow-Source-Origin
cache-control
private, no-cache, no-store, max-age=0
access-control-allow-credentials
true
timing-allow-origin
*
access-control-allow-headers
*
sync_cookie_image_decide
mc.yandex.com/
Redirect Chain
  • https://mc.yandex.com/sync_cookie_image_check
  • https://mc.yandex.ru/sync_cookie_image_start?redirect_domain=mc.yandex.com&token=10465.w4Dmixe_4wKMbyy5iC3uNaDPRIqVezShkQnRr5a3uSQb1X3bRBLjgol2n3kzlI9T.EGPY4U1t7n9aCPlwozaFZ8MyPyM%2C
  • https://mc.yandex.com/sync_cookie_image_decide?token=10465.oXwKGleYFmP-EKimlcL6ceepN47Fog3MAOaUGkOlUWk2UZVBrrsYlJaj0wcd8SkCVMSR14wkZRQLyMTMHuNimYWKS3LgQy9S6TEdZ5eNLhrlBpbQhmOrxH46GS5mGO1gKbAH9kKci0...
43 B
606 B
Image
General
Full URL
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24 KB
Image
General
Full URL
https://storage.yandexcloud.net/getknowledge/images/courses/challenges/007_greedy/preview.jpeg
Requested by
Host: getknowledge.ru
URL: https://getknowledge.ru/
Protocol
H2
Security
TLS 1.3, , AES_256_GCM
Server
2a02:6b8::1d9 Moscow, Russian Federation, ASN13238 (YANDEX, RU),
Reverse DNS
Software
nginx /
Resource Hash
b02ec48f986dce051867e5007d45c260c38fa8c66da8913a7a74b84f9ccada63

Request headers

Referer
https://getknowledge.ru/
User-Agent
Mozilla/5.0 (X11; Linux x86_64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/127.0.0.0 Safari/537.36

Response headers

date
Sun, 18 Aug 2024 18:21:51 GMT
last-modified
Sun, 05 Mar 2023 10:28:40 GMT
server
nginx
x-amz-request-id
c9b1acd2ba929067
etag
"275d682f4e9c15a1b852019c004b0231"
content-type
image/jpeg
accept-ranges
bytes
content-length
24482
preview.jpg
storage.yandexcloud.net/getknowledge/images/courses/challenges/008_dynamic_programming/
54 KB
54 KB
Image
General
Full URL
https://storage.yandexcloud.net/getknowledge/images/courses/challenges/008_dynamic_programming/preview.jpg
Requested by
Host: getknowledge.ru
URL: https://getknowledge.ru/
Protocol
H2
Security
TLS 1.3, , AES_256_GCM
Server
2a02:6b8::1d9 Moscow, Russian Federation, ASN13238 (YANDEX, RU),
Reverse DNS
Software
nginx /
Resource Hash
f462fae363184beb4162dd403d1950670ef00bea3d29f4d336b1821237654124

Request headers

Referer
https://getknowledge.ru/
User-Agent
Mozilla/5.0 (X11; Linux x86_64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/127.0.0.0 Safari/537.36

Response headers

date
Sun, 18 Aug 2024 18:21:51 GMT
last-modified
Sun, 05 Mar 2023 12:51:14 GMT
server
nginx
x-amz-request-id
d72cdbde72d08d0d
etag
"1bca41c3960104fd2565bbd1ec187165"
content-type
image/jpeg
accept-ranges
bytes
content-length
54825
preview.gif
storage.yandexcloud.net/getknowledge/images/courses/challenges/004_cells/
711 KB
712 KB
Image
General
Full URL
https://storage.yandexcloud.net/getknowledge/images/courses/challenges/004_cells/preview.gif
Requested by
Host: getknowledge.ru
URL: https://getknowledge.ru/
Protocol
H2
Security
TLS 1.3, , AES_256_GCM
Server
2a02:6b8::1d9 Moscow, Russian Federation, ASN13238 (YANDEX, RU),
Reverse DNS
Software
nginx /
Resource Hash
3966877383638cd73eec852ed31b1e4e228f223abe91ee53d48b6d642b933c08

Request headers

Referer
https://getknowledge.ru/
User-Agent
Mozilla/5.0 (X11; Linux x86_64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/127.0.0.0 Safari/537.36

Response headers

date
Sun, 18 Aug 2024 18:21:51 GMT
last-modified
Sat, 21 Jan 2023 17:58:33 GMT
server
nginx
x-amz-request-id
76d07b76af752630
etag
"1de942ca4596dcf50de111d9550dc0b4"
content-type
image/gif
accept-ranges
bytes
content-length
728241
bootstrap-icons.c69bf1cc.woff2
getknowledge.ru/assets/
110 KB
110 KB
Font
General
Full URL
https://getknowledge.ru/assets/bootstrap-icons.c69bf1cc.woff2?8d200481aa7f02a2d63a331fc782cfaf
Requested by
Host: getknowledge.ru
URL: https://getknowledge.ru/assets/index.d3416dc2.css
Protocol
H2
Security
TLS 1.3, , AES_256_GCM
Server
2a02:6b8::1da Moscow, Russian Federation, ASN13238 (YANDEX, RU),
Reverse DNS
Software
nginx /
Resource Hash
c69bf1ccae5f13b5aa4345dcfeb209a8148ad0bfa1e0678b93792aae0429c764

Request headers

Referer
https://getknowledge.ru/assets/index.d3416dc2.css
Origin
https://getknowledge.ru
User-Agent
Mozilla/5.0 (X11; Linux x86_64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/127.0.0.0 Safari/537.36

Response headers

date
Sun, 18 Aug 2024 18:21:51 GMT
last-modified
Tue, 28 Nov 2023 09:26:08 GMT
server
nginx
x-amz-request-id
e706b4f29165ab88
etag
"31e1300d419245fd27614630601dc74d"
content-type
application/x-www-form-urlencoded
accept-ranges
bytes
content-length
112440
memQYaGs126MiZpBA-UFUIcVXSCEkx2cmqvXlWq8tWZ0Pw86hd0Rk5hkWVAewA.woff2
fonts.gstatic.com/s/opensans/v40/
19 KB
19 KB
Font
General
Full URL
https://fonts.gstatic.com/s/opensans/v40/memQYaGs126MiZpBA-UFUIcVXSCEkx2cmqvXlWq8tWZ0Pw86hd0Rk5hkWVAewA.woff2
Requested by
Host: fonts.googleapis.com
URL: https://fonts.googleapis.com/css2?family=Open+Sans:ital,wght@0,300;0,400;0,700;1,300&display=swap
Protocol
H3
Security
QUIC, , AES_128_GCM
Server
142.250.184.195 , United States, ASN15169 (GOOGLE, US),
Reverse DNS
fra24s11-in-f3.1e100.net
Software
sffe /
Resource Hash
8202d126a1bd9699b9d97ff51bf012337200b44be67f0f64140b16edd458e802
Security Headers
Name Value
X-Content-Type-Options nosniff
X-Xss-Protection 0

Request headers

Referer
https://fonts.googleapis.com/
Origin
https://getknowledge.ru
User-Agent
Mozilla/5.0 (X11; Linux x86_64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/127.0.0.0 Safari/537.36

Response headers

date
Tue, 13 Aug 2024 14:10:59 GMT
x-content-type-options
nosniff
age
447052
content-security-policy-report-only
require-trusted-types-for 'script'; report-uri https://csp.withgoogle.com/csp/apps-themes
cross-origin-resource-policy
cross-origin
alt-svc
h3=":443"; ma=2592000,h3-29=":443"; ma=2592000
content-length
19332
x-xss-protection
0
last-modified
Thu, 14 Dec 2023 02:03:30 GMT
server
sffe
cross-origin-opener-policy
same-origin; report-to="apps-themes"
report-to
{"group":"apps-themes","max_age":2592000,"endpoints":[{"url":"https://csp.withgoogle.com/csp/report-to/apps-themes"}]}
content-type
font/woff2
access-control-allow-origin
*
cache-control
public, max-age=31536000
accept-ranges
bytes
timing-allow-origin
*
expires
Wed, 13 Aug 2025 14:10:59 GMT
context.js
yandex.ru/ads/system/
0
0
Fetch
General
Full URL
https://yandex.ru/ads/system/context.js
Requested by
Host: privacy-cs.mail.ru
URL: https://privacy-cs.mail.ru/static/sync-loader.js
Protocol
H2
Security
TLS 1.3, , AES_256_GCM
Server
2a02:6b8:a::a Moscow, Russian Federation, ASN13238 (YANDEX, RU),
Reverse DNS
Software
/
Resource Hash
Security Headers
Name Value
X-Content-Type-Options nosniff

Request headers

Referer
https://getknowledge.ru/
User-Agent
Mozilla/5.0 (X11; Linux x86_64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/127.0.0.0 Safari/537.36

Response headers

content-encoding
br
x-content-type-options
nosniff
nel
{"report_to": "network-errors", "max_age": 100, "success_fraction": 0.001, "failure_fraction": 0.1}
accept-ch
Sec-CH-UA-Platform-Version, Sec-CH-UA-Mobile, Sec-CH-UA-Model, Sec-CH-UA, Sec-CH-UA-Full-Version-List, Sec-CH-UA-WoW64, Sec-CH-UA-Arch, Sec-CH-UA-Bitness, Sec-CH-UA-Platform, Sec-CH-UA-Full-Version, Viewport-Width, DPR, Device-Memory, RTT, Downlink, ECT
etag
"d4a5185b1792a68f72e642e5aff7948c-1089095"
x-yandex-req-id
1724005312185313-3465964167217476828-balancer-l7leveler-kubr-yp-vla-169-BAL
report-to
{ "group": "network-errors", "max_age": 100, "endpoints": [{"url": "https://dr.yandex.net/nel", "priority": 1}, {"url": "https://dr2.yandex.net/nel", "priority": 2}]}
content-type
text/javascript; charset=utf-8
access-control-allow-origin
*
cache-control
private, max-age=3600
x-robots-tag
noindex, noarchive, nofollow
timing-allow-origin
*
expires
Sun, 18 Aug 2024 19:21:52 GMT
tracker
top-fwz1.mail.ru/
43 B
1 KB
Image
General
Full URL
https://top-fwz1.mail.ru/tracker?_=0.2965965836024247;id=3281893;u=https%3A//getknowledge.ru/;title=getKnowledge;s=1600*1200;vp=1600*1200;touch=0;hds=1;sid=daf1b084a6bdbb4e;ver=60.6.0;tz=-120%2FEurope%2FBerlin;st=1724005310165;nt=0/0/1724005309621/////2/179/179/179/430/248/430/514/517/524/544/1051/1051/2589/2589/2590;ct=829/835/835/846/543;rt=543/285/0/0/0/543/549/549/549/659/604/659/824/828;gl=u;ni=10//4g/50/0/;lvid=1724005310456%3A1724005312212%3A2%3A7509c68f1371c10d1cc024c25fa6224e;opts=jst-ym%2Ccnhp%3Dh2%2Ccs%3D19122-46933-19422;fpid=fewtdZ5lHIq7a6zvQRujS;visible=true;js=13;e=RT/load;et=1724005312211
Protocol
H2
Security
TLS 1.2, ECDHE_ECDSA, AES_128_GCM
Server
95.163.52.67 , Russian Federation, ASN47764 (VK-AS, RU),
Reverse DNS
top-fwz1.mail.ru
Software
nginx /
Resource Hash
24e480e4659fbae818853a38f8a3036f529f539024dc3e772c0b594ce02ea9db
Security Headers
Name Value
X-Content-Type-Options nosniff

Request headers

Referer
https://getknowledge.ru/
User-Agent
Mozilla/5.0 (X11; Linux x86_64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/127.0.0.0 Safari/537.36

Response headers

date
Sun, 18 Aug 2024 18:21:52 GMT
x-content-type-options
nosniff
p3p
CP="NOI DSP COR NID CUR PSA OUR NOR"
content-length
43
pragma
no-cache
amp-access-control-allow-source-origin
*
server
nginx
accept-ch
DPR, Width, Viewport-Width, Downlink, Device-Memory, Sec-CH-UA-Arch, Sec-CH-UA-Bitness, Sec-CH-UA-Mobile, Sec-CH-UA-Model, Sec-CH-UA-Platform, Sec-CH-UA-Platform-Version, Sec-CH-UA, Sec-CH-UA-Full-Version
access-control-allow-methods
GET, POST, HEAD, PUT, OPTIONS
content-type
image/gif
access-control-allow-origin
*
accept-ch-lifetime
86400
access-control-expose-headers
AMP-Access-Control-Allow-Source-Origin
cache-control
private, no-cache, no-store, max-age=0
access-control-allow-credentials
true
timing-allow-origin
*
access-control-allow-headers
*
favicon.ico
getknowledge.ru/
3 KB
3 KB
Other
General
Full URL
https://getknowledge.ru/favicon.ico
Protocol
H2
Security
TLS 1.3, , AES_256_GCM
Server
2a02:6b8::1da Moscow, Russian Federation, ASN13238 (YANDEX, RU),
Reverse DNS
Software
nginx /
Resource Hash
2c7600ac14068a5e47f8952a0745379a2724e871ed83f8f00296bb1d987561fb

Request headers

Referer
https://getknowledge.ru/
User-Agent
Mozilla/5.0 (X11; Linux x86_64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/127.0.0.0 Safari/537.36

Response headers

date
Sun, 18 Aug 2024 18:21:52 GMT
last-modified
Tue, 28 Nov 2023 09:25:42 GMT
server
nginx
x-amz-request-id
d6302fbf91f2c690
etag
"d0412b8c978ce31b810f06ca6818529c"
content-type
image/x-icon
accept-ranges
bytes
content-length
3123
/
privacy-cs.mail.ru/fp/
0
0
Fetch
General
Full URL
https://privacy-cs.mail.ru/fp/?id=fewtdZ5lHIq7a6zvQRujS
Requested by
Host: privacy-cs.mail.ru
URL: https://privacy-cs.mail.ru/static/sync-loader.js
Protocol
HTTP/1.1
Security
TLS 1.2, ECDHE_RSA, AES_256_GCM
Server
2a00:1148:1000:101:8:3:0:17 , Russian Federation, ASN47764 (VK-AS, RU),
Reverse DNS
Software
nginx /
Resource Hash

Request headers

Referer
https://getknowledge.ru/
User-Agent
Mozilla/5.0 (X11; Linux x86_64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/127.0.0.0 Safari/537.36
Content-Type
application/json

Response headers

Date
Sun, 18 Aug 2024 18:21:52 GMT
Server
nginx
Transfer-Encoding
chunked
P3P
policyref="/w3c/p3p.xml", CP="NOI DSP COR NID PSAo PSDo OUR BUS UNI NAV STA INT"
Content-Type
application/octet-stream
Access-Control-Allow-Origin
https://getknowledge.ru
Cache-Control
max-age=7200
Access-Control-Allow-Credentials
true
Connection
keep-alive
Timing-Allow-Origin
*
Expires
Sun, 18 Aug 2024 20:21:52 GMT

Verdicts & Comments Add Verdict or Comment

9 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.

function| ym object| _tmr object| Ya object| yaCounter91626825 number| uidEvent object| $cookies boolean| __VUE__ number| rb_sync_refresh_time object| rb_sync

23 Cookies

Domain/Path Name / Value
.yandex.ru/ Name: i
Value: hGbeRcPBBOZDhyXXbH6QCPZSR9P8OuLQYpYTNkoPgCsEhpk1gneyg3opU9bCjZ8hdVlHI8xzmJme2Okd8JJGCOyJ2mE=
.yandex.ru/ Name: yandexuid
Value: 9782350691724005310
.yandex.ru/ Name: yashr
Value: 7281241491724005310
.getknowledge.ru/ Name: tmr_lvid
Value: 7509c68f1371c10d1cc024c25fa6224e
.getknowledge.ru/ Name: tmr_lvidTS
Value: 1724005310456
.getknowledge.ru/ Name: _ym_uid
Value: 1724005311586683083
.getknowledge.ru/ Name: _ym_d
Value: 1724005311
.mc.yandex.com/ Name: sync_cookie_csrf
Value: 3705152270fake
.mc.yandex.ru/ Name: sync_cookie_csrf
Value: 476311838fake
.yandex.com/ Name: yuidss
Value: 9782350691724005310
.mc.yandex.com/ Name: sync_cookie_ok
Value: synced
mc.yandex.com/ Name: yabs-sid
Value: 1952972041724005310
.yandex.com/ Name: ymex
Value: 1755541310.yrts.1724005310
.yandex.com/ Name: receive-cookie-deprecation
Value: 1
.yandex.com/ Name: bh
Value: KgI/MGC+94i2Bg==
getknowledge.ru/ Name: domain_sid
Value: fewtdZ5lHIq7a6zvQRujS%3A1724005311015
.yandex.com/ Name: i
Value: ldQ3OnIbBu5ENB2Cf/h45NYBwPhtSnwqlf5vTloVxnq/grDI0YdySB2CWtpXbzwjmwf11b5hYwHlKKPg5QaRf0kI6wc=
.yandex.com/ Name: yandexuid
Value: 8940031801724005310
.yandex.com/ Name: yashr
Value: 549494481724005310
.getknowledge.ru/ Name: _ym_isad
Value: 2
top-fwz1.mail.ru/ Name: PVID
Value: 3Io3H325ewYR0000260D1KoR:::0-0-0-bdc947e-0-bdc9480:CAASEIfKR1WzeLqW6Z1o_DMs7v4aYFeAfgBPAqlbrroi2FzWKISJGO-dyZctfshCsF-9vhjm2KbfGyTm8GuIykdhjdjKQMx0AzyPnRhtemyYdu6onVgBt_0_9Zho8cDm3fYY1PTAbdINuKlzCL81s9FM27ZMnw
.mail.ru/ Name: VID
Value: 3Io3H325ewYR0000260D1KoR:::0-0-0-bdc947e-0-bdc9480:CAASEIfKR1WzeLqW6Z1o_DMs7v4aYFeAfgBPAqlbrroi2FzWKISJGO-dyZctfshCsF-9vhjm2KbfGyTm8GuIykdhjdjKQMx0AzyPnRhtemyYdu6onVgBt_0_9Zho8cDm3fYY1PTAbdINuKlzCL81s9FM27ZMnw
getknowledge.ru/ Name: tmr_detect
Value: 0%7C1724005312895

4 Console Messages

Source Level URL
Text
javascript info URL: https://privacy-cs.mail.ru/static/sync-loader.js(Line 4)
Message:
WebGPU is experimental on this platform. See https://github.com/gpuweb/gpuweb/wiki/Implementation-Status#implementation-status
rendering warning URL: https://privacy-cs.mail.ru/static/sync-loader.js(Line 4)
Message:
Failed to create WebGPU Context Provider
other warning URL: https://privacy-cs.mail.ru/static/sync-loader.js(Line 4)
Message:
Failed to parse video contentType: video/ogg; codecs=theora
network error URL: https://owa.getknowledge.ru/api/v1/user/current
Message:
Failed to load resource: the server responded with a status of 401 ()

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.

fonts.googleapis.com
fonts.gstatic.com
getknowledge.ru
mc.yandex.com
mc.yandex.ru
owa.getknowledge.ru
privacy-cs.mail.ru
storage.yandexcloud.net
top-fwz1.mail.ru
yandex.ru
142.250.184.195
2a00:1148:1000:101:8:3:0:17
2a00:1450:4001:80f::200a
2a00:1450:4001:830::2003
2a02:6b8::1:119
2a02:6b8::1d9
2a02:6b8::1da
2a02:6b8:a::a
62.84.112.148
95.163.52.67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