ostrovok.kksctf.ru Open in urlscan Pro
176.114.65.33 Public Scan

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URL:
https://ostrovok.kksctf.ru/
Submission: On August 26 via api (August 26th 2024, 2:38:41 pm UTC) from US — Scanned from DE

Summary HTTP 20 Redirects Behaviour Indicators

Summary

This website contacted 4 IPs in 3 countries across 4 domains to perform 20 HTTP transactions. The main IP is 176.114.65.33, located in Moscow, Russian Federation and belongs to SELECTEL-MSK, RU. The main domain is ostrovok.kksctf.ru.
TLS certificate: Issued by E5 on August 26th 2024. Valid for: 3 months.

This is the only time ostrovok.kksctf.ru was scanned on urlscan.io!

urlscan.io Verdict: No classification

Domain & IP information

	IP Address	AS Autonomous System
12	176.114.65.33 176.114.65.33	50340 (SELECTEL-MSK) (SELECTEL-MSK)
5	2a04:4e42:200... 2a04:4e42:200::485	54113 (FASTLY) (FASTLY)
1	2a00:1450:400... 2a00:1450:4001:802::200a	15169 (GOOGLE) (GOOGLE)
2	2606:4700:440... 2606:4700:4400::6812:21df	13335 (CLOUDFLAR...) (CLOUDFLARENET)
20	4

12 176.114.65.33 (Moscow, Russian Federation)

ASN50340 (SELECTEL-MSK, RU)

ostrovok.kksctf.ru	Domain lookup VirusTotal SecurityTrails crt.sh Censys Domaintools

5 2a04:4e42:200::485 (United States)

ASN54113 (FASTLY, US)

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

1 2a00:1450:4001:802::200a (Frankfurt am Main, Germany)

ASN15169 (GOOGLE, US)

ajax.googleapis.com	Domain lookup VirusTotal SecurityTrails crt.sh Censys Domaintools

2 2606:4700:4400::6812:21df (United States)

ASN13335 (CLOUDFLARENET, US)

of.worldota.net	Domain lookup VirusTotal SecurityTrails crt.sh Censys Domaintools

	Apex Domain Subdomains	Transfer
12	kksctf.ru ostrovok.kksctf.ru	164 KB
5	jsdelivr.net cdn.jsdelivr.net — Cisco Umbrella Rank: 410	75 KB
2	worldota.net of.worldota.net — Cisco Umbrella Rank: 480791	129 KB
1	googleapis.com ajax.googleapis.com — Cisco Umbrella Rank: 641	31 KB
20	4

	Domain	Requested by
12	ostrovok.kksctf.ru	ostrovok.kksctf.ru cdn.jsdelivr.net
5	cdn.jsdelivr.net	ostrovok.kksctf.ru
2	of.worldota.net	ostrovok.kksctf.ru
1	ajax.googleapis.com	ostrovok.kksctf.ru
20	4

This site contains no links.

Subject Issuer	Validity	Valid
ostrovok.kksctf.ru E5	`2024-08-26` - `2024-11-24`	3 months	crt.sh
jsdelivr.net GlobalSign Atlas R3 DV TLS CA 2024 Q3	`2024-07-30` - `2025-08-31`	a year	crt.sh
upload.video.google.com WR2	`2024-07-30` - `2024-10-22`	3 months	crt.sh
*.worldota.net AlphaSSL CA - SHA256 - G4	`2023-12-14` - `2025-01-14`	a year	crt.sh

This page contains 1 frames:

Primary Page: https://ostrovok.kksctf.ru/
Frame ID: F215309F640DB76D98F069EAB42C82C4
Requests: 20 HTTP requests in this frame

Screenshot
Live screenshot

Full Image

Page Title

All tasks

Detected technologies

Bootstrap (Web Frameworks) Expand

Overall confidence: 100%
Detected patterns

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

jQuery (JavaScript Libraries) Expand

Overall confidence: 100%
Detected patterns

/([\d.]+)/jquery(?:\.min)?\.js
jquery.*\.js(?:\?ver(?:sion)?=([\d.]+))?

jsDelivr (CDN) Expand

Overall confidence: 100%
Detected patterns

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

Page Statistics

20
Requests

100 %
HTTPS

75 %
IPv6

4
Domains

4
Subdomains

4
IPs

3
Countries

398 kB
Transfer

913 kB
Size

0
Cookies

0 Outgoing links

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

Redirected requests

There were HTTP redirect chains for the following requests:

20 HTTP transactions
0 data transactions

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

GET
H2 200 Primary Request / Show response
ostrovok.kksctf.ru/ 18 KB
18 KB 505ms
164ms Document
text/html 176.114.65.33
SELECTEL-MSK

General

Check archive.org

Show headers Download Go to

Full URL: https://ostrovok.kksctf.ru/
Protocol: H2
Security: TLS 1.3, , AES_128_GCM
Server: 176.114.65.33 Moscow, Russian Federation, ASN50340 (SELECTEL-MSK, RU),
Reverse DNS
Software: Caddy uvicorn /
Resource Hash: 0cdd041a1b82cbdc04b4f7e3829c62a064cdb0f7ab9ee175457a2a13913dd7a0

Request headers

Upgrade-Insecure-Requests: 1
User-Agent: Mozilla/5.0 (X11; Linux x86_64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/128.0.0.0 Safari/537.36

Response headers

alt-svc: h3=":443"; ma=2592000
content-length: 18182
content-type: text/html; charset=utf-8
date: Mon, 26 Aug 2024 14:38:29 GMT
server: Caddy uvicorn

GET
H2 200 bootstrap.min.css
cdn.jsdelivr.net/npm/bootstrap@5.3.2/dist/css/ 227 KB
35 KB 162ms
17ms Stylesheet
text/css 2a04:4e42:200::485
FASTLY

General

Check archive.org

Show headers Download Go to

Full URL

https://cdn.jsdelivr.net/npm/bootstrap@5.3.2/dist/css/bootstrap.min.css

Requested by

Host: ostrovok.kksctf.ru
URL: https://ostrovok.kksctf.ru/

Protocol

Security

TLS 1.3, , AES_128_GCM

Server

2a04:4e42:200::485 , United States, ASN54113 (FASTLY, US),

Reverse DNS

Software

Resource Hash

3017df4a76db5f01c2b99b603d88b03106df13bcfe18e67b7c13c2341d3a67df

Security Headers

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

Request headers

Referer: https://ostrovok.kksctf.ru/
Origin: https://ostrovok.kksctf.ru
User-Agent: Mozilla/5.0 (X11; Linux x86_64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/128.0.0.0 Safari/537.36

Response headers

strict-transport-security: max-age=31536000; includeSubDomains; preload
date: Mon, 26 Aug 2024 14:38:29 GMT
x-content-type-options: nosniff
content-encoding: br
age: 2551476
x-jsd-version: 5.3.2
x-cache: HIT
cross-origin-resource-policy: cross-origin
alt-svc: h3=":443";ma=86400,h3-29=":443";ma=86400,h3-27=":443";ma=86400
content-length: 34902
x-served-by: cache-fra-eddf8230085-FRA
x-jsd-version-type: version
etag: W/"38df4-HxOZgbm0enZu+gphu3ito1HxbEs"
vary: Accept-Encoding
content-type: text/css; charset=utf-8
access-control-allow-origin: *
access-control-expose-headers: *
cache-control: public, max-age=31536000, s-maxage=31536000, immutable
accept-ranges: bytes
timing-allow-origin: *

GET
H2 200 bootstrap-icons.css
cdn.jsdelivr.net/npm/bootstrap-icons@1.11.1/font/ 96 KB
13 KB 161ms
17ms Stylesheet
text/css 2a04:4e42:200::485
FASTLY

General

Check archive.org

Show headers Download Go to

Full URL

https://cdn.jsdelivr.net/npm/bootstrap-icons@1.11.1/font/bootstrap-icons.css

Requested by

Host: ostrovok.kksctf.ru
URL: https://ostrovok.kksctf.ru/

Protocol

Security

TLS 1.3, , AES_128_GCM

Server

2a04:4e42:200::485 , United States, ASN54113 (FASTLY, US),

Reverse DNS

Software

Resource Hash

bb6fd8cd85394cb367e8ac58e47292f2d68eb288fa12fab68e65430a5ddfce48

Security Headers

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

Request headers

Referer: https://ostrovok.kksctf.ru/
User-Agent: Mozilla/5.0 (X11; Linux x86_64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/128.0.0.0 Safari/537.36

Response headers

strict-transport-security: max-age=31536000; includeSubDomains; preload
date: Mon, 26 Aug 2024 14:38:29 GMT
x-content-type-options: nosniff
content-encoding: br
age: 997979
x-jsd-version: 1.11.1
x-cache: HIT
cross-origin-resource-policy: cross-origin
alt-svc: h3=":443";ma=86400,h3-29=":443";ma=86400,h3-27=":443";ma=86400
content-length: 13601
x-served-by: cache-fra-eddf8230103-FRA
x-jsd-version-type: version
etag: W/"17fcf-G+wTgIPTsn/2h6nUG4C3l88gtwk"
vary: Accept-Encoding
content-type: text/css; charset=utf-8
access-control-allow-origin: *
access-control-expose-headers: *
cache-control: public, max-age=31536000, s-maxage=31536000, immutable
accept-ranges: bytes
timing-allow-origin: *

GET
H2 200 style.css
ostrovok.kksctf.ru/static/ 2 KB
2 KB 63ms
59ms Stylesheet
text/css 176.114.65.33
SELECTEL-MSK

General

Check archive.org

Show headers Download Go to

Full URL: https://ostrovok.kksctf.ru/static/style.css
Requested by: Host: ostrovok.kksctf.ru
URL: https://ostrovok.kksctf.ru/
Protocol: H2
Security: TLS 1.3, , AES_128_GCM
Server: 176.114.65.33 Moscow, Russian Federation, ASN50340 (SELECTEL-MSK, RU),
Reverse DNS
Software: Caddy, uvicorn /
Resource Hash: 8ab0641362588ae7a01ea46f099dc9b8d7b52e5f5f278dac25c66ec92e47ab19

Request headers

Referer: https://ostrovok.kksctf.ru/
User-Agent: Mozilla/5.0 (X11; Linux x86_64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/128.0.0.0 Safari/537.36

Response headers

date: Mon, 26 Aug 2024 14:38:29 GMT
last-modified: Thu, 01 Jan 1970 00:00:01 GMT
server: Caddy, uvicorn
alt-svc: h3=":443"; ma=2592000
etag: "55bf9830aaa65622cfd5853fcc20d030"
content-length: 2344
content-type: text/css; charset=utf-8

GET
H2 200 toast.css
ostrovok.kksctf.ru/static/ 888 B
945 B 59ms
57ms Stylesheet
text/css 176.114.65.33
SELECTEL-MSK

General

Check archive.org

Show headers Download Go to

Full URL: https://ostrovok.kksctf.ru/static/toast.css
Requested by: Host: ostrovok.kksctf.ru
URL: https://ostrovok.kksctf.ru/
Protocol: H2
Security: TLS 1.3, , AES_128_GCM
Server: 176.114.65.33 Moscow, Russian Federation, ASN50340 (SELECTEL-MSK, RU),
Reverse DNS
Software: Caddy, uvicorn /
Resource Hash: bdee0eeaa7ee30244f113c0b67e7053526f57f9ce4107992edcbce91eceae706

Request headers

Referer: https://ostrovok.kksctf.ru/
User-Agent: Mozilla/5.0 (X11; Linux x86_64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/128.0.0.0 Safari/537.36

Response headers

date: Mon, 26 Aug 2024 14:38:29 GMT
last-modified: Thu, 01 Jan 1970 00:00:01 GMT
server: Caddy, uvicorn
alt-svc: h3=":443"; ma=2592000
etag: "60e056ced41e33516aeb5236dc4371a9"
content-length: 888
content-type: text/css; charset=utf-8

GET
H2 200 macy@2 Show response
cdn.jsdelivr.net/npm/ 11 KB
4 KB 158ms
16ms Script
application/javascript 2a04:4e42:200::485
FASTLY

General

Check archive.org

Show headers Download Go to

Full URL

https://cdn.jsdelivr.net/npm/macy@2

Requested by

Host: ostrovok.kksctf.ru
URL: https://ostrovok.kksctf.ru/

Protocol

Security

TLS 1.3, , AES_128_GCM

Server

2a04:4e42:200::485 , United States, ASN54113 (FASTLY, US),

Reverse DNS

Software

Resource Hash

dd53bb17bb43a092fb21961ae5a6c83607723ba0b0c31e04936a0dd98d6a970e

Security Headers

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

Request headers

Referer: https://ostrovok.kksctf.ru/
User-Agent: Mozilla/5.0 (X11; Linux x86_64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/128.0.0.0 Safari/537.36

Response headers

strict-transport-security: max-age=31536000; includeSubDomains; preload
date: Mon, 26 Aug 2024 14:38:29 GMT
x-content-type-options: nosniff
content-encoding: br
age: 13756
x-jsd-version: 2.5.1
x-cache: HIT
cross-origin-resource-policy: cross-origin
alt-svc: h3=":443";ma=86400,h3-29=":443";ma=86400,h3-27=":443";ma=86400
content-length: 3276
x-served-by: cache-fra-eddf8230103-FRA
x-jsd-version-type: version
etag: W/"2a58-rXiyA9m94bc4vdkeKmunw1cu1qY"
vary: Accept-Encoding
content-type: application/javascript; charset=utf-8
access-control-allow-origin: *
access-control-expose-headers: *
cache-control: public, max-age=604800, s-maxage=43200
accept-ranges: bytes
timing-allow-origin: *

GET
H2 200 logo.png
ostrovok.kksctf.ru/static/ 119 KB
120 KB 59ms
58ms Image
image/png 176.114.65.33
SELECTEL-MSK

General

Check archive.org

Show headers Download Go to Show image

Full URL: https://ostrovok.kksctf.ru/static/logo.png
Requested by: Host: ostrovok.kksctf.ru
URL: https://ostrovok.kksctf.ru/
Protocol: H2
Security: TLS 1.3, , AES_128_GCM
Server: 176.114.65.33 Moscow, Russian Federation, ASN50340 (SELECTEL-MSK, RU),
Reverse DNS
Software: Caddy, uvicorn /
Resource Hash: 59c89107d72e6ada8af978419ec0d33646fee694c20737e98acb51a26195bbca

Request headers

Referer: https://ostrovok.kksctf.ru/
User-Agent: Mozilla/5.0 (X11; Linux x86_64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/128.0.0.0 Safari/537.36

Response headers

date: Mon, 26 Aug 2024 14:38:29 GMT
last-modified: Thu, 01 Jan 1970 00:00:01 GMT
server: Caddy, uvicorn
alt-svc: h3=":443"; ma=2592000
etag: "0b2e00c121e5445bb466c662238d8d38"
content-length: 122241
content-type: image/png

GET
H2 200 jquery.min.js Show response
ajax.googleapis.com/ajax/libs/jquery/3.6.0/ 87 KB
31 KB 239ms
18ms Script
text/javascript 2a00:1450:4001:802::200a
GOOGLE

General

Check archive.org

Show headers Download Go to

Full URL

https://ajax.googleapis.com/ajax/libs/jquery/3.6.0/jquery.min.js

Requested by

Host: ostrovok.kksctf.ru
URL: https://ostrovok.kksctf.ru/

Protocol

Security

TLS 1.3, , AES_128_GCM

Server

2a00:1450:4001:802::200a Frankfurt am Main, Germany, ASN15169 (GOOGLE, US),

Reverse DNS

Software

sffe /

Resource Hash

ff1523fb7389539c84c65aba19260648793bb4f5e29329d2ee8804bc37a3fe6e

Security Headers

Name	Value
X-Content-Type-Options	nosniff
X-Xss-Protection	0

Request headers

Referer: https://ostrovok.kksctf.ru/
User-Agent: Mozilla/5.0 (X11; Linux x86_64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/128.0.0.0 Safari/537.36

Response headers

date: Mon, 26 Aug 2024 13:19:51 GMT
content-encoding: gzip
x-content-type-options: nosniff
age: 4718
content-security-policy-report-only: require-trusted-types-for 'script'; report-uri https://csp.withgoogle.com/csp/hosted-libraries-pushers
cross-origin-resource-policy: cross-origin
alt-svc: h3=":443"; ma=2592000,h3-29=":443"; ma=2592000
content-length: 31017
x-xss-protection: 0
last-modified: Wed, 10 Mar 2021 14:28:09 GMT
server: sffe
cross-origin-opener-policy: same-origin; report-to="hosted-libraries-pushers"
vary: Accept-Encoding
report-to: {"group":"hosted-libraries-pushers","max_age":2592000,"endpoints":[{"url":"https://csp.withgoogle.com/csp/report-to/hosted-libraries-pushers"}]}
content-type: text/javascript; charset=UTF-8
access-control-allow-origin: *
cache-control: public, max-age=31536000, stale-while-revalidate=2592000
accept-ranges: bytes
timing-allow-origin: *
expires: Tue, 26 Aug 2025 13:19:51 GMT

GET
H2 200 bootstrap.bundle.min.js Show response
cdn.jsdelivr.net/npm/bootstrap@5.3.2/dist/js/ 79 KB
22 KB 14ms
10ms Script
application/javascript 2a04:4e42:200::485
FASTLY

General

Check archive.org

Show headers Download Go to

Full URL

https://cdn.jsdelivr.net/npm/bootstrap@5.3.2/dist/js/bootstrap.bundle.min.js

Requested by

Host: ostrovok.kksctf.ru
URL: https://ostrovok.kksctf.ru/

Protocol

Security

TLS 1.3, , AES_128_GCM

Server

2a04:4e42:200::485 , United States, ASN54113 (FASTLY, US),

Reverse DNS

Software

Resource Hash

82f64f62bb03c1bc1824b0f9c9e05f70dba33e146818e63cdf5c306c8cf3dedd

Security Headers

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

Request headers

Referer: https://ostrovok.kksctf.ru/
Origin: https://ostrovok.kksctf.ru
User-Agent: Mozilla/5.0 (X11; Linux x86_64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/128.0.0.0 Safari/537.36

Response headers

strict-transport-security: max-age=31536000; includeSubDomains; preload
date: Mon, 26 Aug 2024 14:38:29 GMT
x-content-type-options: nosniff
content-encoding: br
age: 4423423
x-jsd-version: 5.3.2
x-cache: HIT
cross-origin-resource-policy: cross-origin
alt-svc: h3=":443";ma=86400,h3-29=":443";ma=86400,h3-27=":443";ma=86400
content-length: 22772
x-served-by: cache-fra-eddf8230085-FRA
x-jsd-version-type: version
etag: W/"13b17-9/0PPchLLPk7+B6DJQWmc/NU4KM"
vary: Accept-Encoding
content-type: application/javascript; charset=utf-8
access-control-allow-origin: *
access-control-expose-headers: *
cache-control: public, max-age=31536000, s-maxage=31536000, immutable
accept-ranges: bytes
timing-allow-origin: *

GET
H2 200 api.js Show response
cdn.jsdelivr.net/gh/Rubikoid/fastapi-js-requester@v1.2/ 2 KB
646 B 15ms
12ms Script
application/javascript 2a04:4e42:200::485
FASTLY

General

Check archive.org

Show headers Download Go to

Full URL

https://cdn.jsdelivr.net/gh/Rubikoid/fastapi-js-requester@v1.2/api.js

Requested by

Host: ostrovok.kksctf.ru
URL: https://ostrovok.kksctf.ru/

Protocol

Security

TLS 1.3, , AES_128_GCM

Server

2a04:4e42:200::485 , United States, ASN54113 (FASTLY, US),

Reverse DNS

Software

Resource Hash

0cef90759e5221e70a1f84a453ed1685ea3e130d7aa178d7c0a483c89b9b7487

Security Headers

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

Request headers

Referer: https://ostrovok.kksctf.ru/
User-Agent: Mozilla/5.0 (X11; Linux x86_64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/128.0.0.0 Safari/537.36

Response headers

strict-transport-security: max-age=31536000; includeSubDomains; preload
date: Mon, 26 Aug 2024 14:38:29 GMT
x-content-type-options: nosniff
content-encoding: br
age: 997235
x-jsd-version: 1.2
x-cache: HIT
cross-origin-resource-policy: cross-origin
alt-svc: h3=":443";ma=86400,h3-29=":443";ma=86400,h3-27=":443";ma=86400
content-length: 563
x-served-by: cache-fra-eddf8230103-FRA
x-jsd-version-type: version
etag: W/"8ea-uppWsVpWs1cPkSTdrSTgRijx2y0"
vary: Accept-Encoding
content-type: application/javascript; charset=utf-8
access-control-allow-origin: *
access-control-expose-headers: *
cache-control: public, max-age=31536000, s-maxage=31536000, immutable
accept-ranges: bytes
timing-allow-origin: *

GET
H2 200 toast.js Show response
ostrovok.kksctf.ru/static/ 8 KB
8 KB 94ms
91ms Script
text/javascript 176.114.65.33
SELECTEL-MSK

General

Check archive.org

Show headers Download Go to

Full URL: https://ostrovok.kksctf.ru/static/toast.js
Requested by: Host: ostrovok.kksctf.ru
URL: https://ostrovok.kksctf.ru/
Protocol: H2
Security: TLS 1.3, , AES_128_GCM
Server: 176.114.65.33 Moscow, Russian Federation, ASN50340 (SELECTEL-MSK, RU),
Reverse DNS
Software: Caddy, uvicorn /
Resource Hash: 0d945472d04a2af1f817ca0b59043f92e5bd0af3fce7c803bbf830575576dbfa

Request headers

Referer: https://ostrovok.kksctf.ru/
User-Agent: Mozilla/5.0 (X11; Linux x86_64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/128.0.0.0 Safari/537.36

Response headers

date: Mon, 26 Aug 2024 14:38:29 GMT
last-modified: Thu, 01 Jan 1970 00:00:01 GMT
server: Caddy, uvicorn
alt-svc: h3=":443"; ma=2592000
etag: "fed137ff650ebf100b788be70574a25e"
content-length: 8317
content-type: text/javascript; charset=utf-8

GET
H2 200 api_magic.js Show response
ostrovok.kksctf.ru/static/ 3 KB
3 KB 96ms
93ms Script
text/javascript 176.114.65.33
SELECTEL-MSK

General

Check archive.org

Show headers Download Go to

Full URL: https://ostrovok.kksctf.ru/static/api_magic.js
Requested by: Host: ostrovok.kksctf.ru
URL: https://ostrovok.kksctf.ru/
Protocol: H2
Security: TLS 1.3, , AES_128_GCM
Server: 176.114.65.33 Moscow, Russian Federation, ASN50340 (SELECTEL-MSK, RU),
Reverse DNS
Software: Caddy, uvicorn /
Resource Hash: 733e4a9ecde56cd34f50c6545fe2010667fe3b5d011357587ada6cdd36d4938b

Request headers

Referer: https://ostrovok.kksctf.ru/
User-Agent: Mozilla/5.0 (X11; Linux x86_64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/128.0.0.0 Safari/537.36

Response headers

date: Mon, 26 Aug 2024 14:38:29 GMT
last-modified: Thu, 01 Jan 1970 00:00:01 GMT
server: Caddy, uvicorn
alt-svc: h3=":443"; ma=2592000
etag: "52497421a733c138c4e413a8b8c9e460"
content-length: 3103
content-type: text/javascript; charset=utf-8

GET
H2 200 easy_mde_runner.js Show response
ostrovok.kksctf.ru/static/ 7 KB
7 KB 95ms
93ms Script
text/javascript 176.114.65.33
SELECTEL-MSK

General

Check archive.org

Show headers Download Go to

Full URL: https://ostrovok.kksctf.ru/static/easy_mde_runner.js
Requested by: Host: ostrovok.kksctf.ru
URL: https://ostrovok.kksctf.ru/
Protocol: H2
Security: TLS 1.3, , AES_128_GCM
Server: 176.114.65.33 Moscow, Russian Federation, ASN50340 (SELECTEL-MSK, RU),
Reverse DNS
Software: Caddy, uvicorn /
Resource Hash: 1b44a9d64a828dafb8ba00a8725a6e223299d314879d3eb25521a646941d7de6

Request headers

Referer: https://ostrovok.kksctf.ru/
User-Agent: Mozilla/5.0 (X11; Linux x86_64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/128.0.0.0 Safari/537.36

Response headers

date: Mon, 26 Aug 2024 14:38:29 GMT
last-modified: Thu, 01 Jan 1970 00:00:01 GMT
server: Caddy, uvicorn
alt-svc: h3=":443"; ma=2592000
etag: "e03b17df43e305385598e07201055f61"
content-length: 7430
content-type: text/javascript; charset=utf-8

GET
H2 200 id_resolver.js Show response
ostrovok.kksctf.ru/static/ 2 KB
2 KB 94ms
92ms Script
text/javascript 176.114.65.33
SELECTEL-MSK

General

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Show headers Download Go to

Full URL: https://ostrovok.kksctf.ru/static/id_resolver.js
Requested by: Host: ostrovok.kksctf.ru
URL: https://ostrovok.kksctf.ru/
Protocol: H2
Security: TLS 1.3, , AES_128_GCM
Server: 176.114.65.33 Moscow, Russian Federation, ASN50340 (SELECTEL-MSK, RU),
Reverse DNS
Software: Caddy, uvicorn /
Resource Hash: 4c1989e27ceccab13474820153ac2fec8707fcc32e7cfd5301da45cf5e199333

Request headers

Referer: https://ostrovok.kksctf.ru/
User-Agent: Mozilla/5.0 (X11; Linux x86_64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/128.0.0.0 Safari/537.36

Response headers

date: Mon, 26 Aug 2024 14:38:29 GMT
last-modified: Thu, 01 Jan 1970 00:00:01 GMT
server: Caddy, uvicorn
alt-svc: h3=":443"; ma=2592000
etag: "e75767a937c26dde99c05200d66ffcdd"
content-length: 2355
content-type: text/javascript; charset=utf-8

GET
H2 200 dynamic_tasks.js Show response
ostrovok.kksctf.ru/static/ 2 KB
2 KB 94ms
93ms Script
text/javascript 176.114.65.33
SELECTEL-MSK

General

Check archive.org

Show headers Download Go to

Full URL: https://ostrovok.kksctf.ru/static/dynamic_tasks.js
Requested by: Host: ostrovok.kksctf.ru
URL: https://ostrovok.kksctf.ru/
Protocol: H2
Security: TLS 1.3, , AES_128_GCM
Server: 176.114.65.33 Moscow, Russian Federation, ASN50340 (SELECTEL-MSK, RU),
Reverse DNS
Software: Caddy, uvicorn /
Resource Hash: 688d9a0df27980bab1c4d4c77affb65b7d55ac8b265665d29153354220e1e7da

Request headers

Referer: https://ostrovok.kksctf.ru/
User-Agent: Mozilla/5.0 (X11; Linux x86_64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/128.0.0.0 Safari/537.36

Response headers

date: Mon, 26 Aug 2024 14:38:29 GMT
last-modified: Thu, 01 Jan 1970 00:00:01 GMT
server: Caddy, uvicorn
alt-svc: h3=":443"; ma=2592000
etag: "59b23a3527c71ba0517a5a819a6be63f"
content-length: 2341
content-type: text/javascript; charset=utf-8

GET
H3 200 Spoof-Medium.woff2
of.worldota.net/fonts/spoof/ 33 KB
33 KB 119ms
40ms Font
font/woff2 2606:4700:4400::6812:21df
CLOUDFLARENET

General

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Show headers Download Go to

Full URL: https://of.worldota.net/fonts/spoof/Spoof-Medium.woff2
Requested by: Host: ostrovok.kksctf.ru
URL: https://ostrovok.kksctf.ru/static/style.css
Protocol: H3
Security: QUIC, , AES_128_GCM
Server: 2606:4700:4400::6812:21df , United States, ASN13335 (CLOUDFLARENET, US),
Reverse DNS
Software: cloudflare /
Resource Hash: e0c555858fbd9487530761368360cb4a0d1d79ae67e3530ba9c2486ebae0527b

Request headers

Referer: https://ostrovok.kksctf.ru/
Origin: https://ostrovok.kksctf.ru
User-Agent: Mozilla/5.0 (X11; Linux x86_64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/128.0.0.0 Safari/537.36

Response headers

date: Mon, 26 Aug 2024 14:38:30 GMT
cf-cache-status: HIT
age: 1908
x-amz-request-id: F6Q1CWKW81MHRHBZ
x-amz-server-side-encryption: AES256
alt-svc: h3=":443"; ma=86400
content-length: 33304
x-amz-id-2: gnS+FJxmTf7fyt/lfdJmpuRASWWTtlN6s0uqJy07H997ksjwKLqtBMI8zubmzKL23E1B8NFBkpju2Hj/5IzTv+/4UMaDAyCrmEVa1zeALyE=
last-modified: Mon, 10 Jun 2024 19:52:35 GMT
server: cloudflare
etag: "8a99551fdc293ac4fb4950d7a0c1dea5"
vary: Origin, Access-Control-Request-Headers, Access-Control-Request-Method, Accept-Encoding
access-control-allow-methods: GET, OPTIONS
content-type: font/woff2
access-control-allow-origin: *
cache-control: public, max-age=28800
access-control-max-age: 3000
accept-ranges: bytes
cf-ray: 8b9490de3a762c7b-FRA
expires: Mon, 26 Aug 2024 22:38:30 GMT

GET
H3 200 pt-root-ui_vf.woff2
of.worldota.net/fonts/ptrootui/ 95 KB
96 KB 128ms
50ms Font
application/octet-stream 2606:4700:4400::6812:21df
CLOUDFLARENET

General

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Show headers Download Go to

Full URL: https://of.worldota.net/fonts/ptrootui/pt-root-ui_vf.woff2
Requested by: Host: ostrovok.kksctf.ru
URL: https://ostrovok.kksctf.ru/static/style.css
Protocol: H3
Security: QUIC, , AES_128_GCM
Server: 2606:4700:4400::6812:21df , United States, ASN13335 (CLOUDFLARENET, US),
Reverse DNS
Software: cloudflare /
Resource Hash: 30c9090071e516c9cce4979b2b94c30bce04f9462e1cbb89a5a5f3f545bb13ad

Request headers

Referer: https://ostrovok.kksctf.ru/
Origin: https://ostrovok.kksctf.ru
User-Agent: Mozilla/5.0 (X11; Linux x86_64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/128.0.0.0 Safari/537.36

Response headers

date: Mon, 26 Aug 2024 14:38:30 GMT
cf-cache-status: HIT
age: 1807
x-amz-request-id: 32WVRS08ZT4WZNDY
x-amz-server-side-encryption: AES256
alt-svc: h3=":443"; ma=86400
content-length: 97200
x-amz-id-2: 2rAtFK7I4PSuKOCVXUcrcCbbY5gfwT9B8gqcuxaXAMLD3p3wGh9hWTAyN0powjv1txr6hEU6DDo=
last-modified: Wed, 24 Apr 2024 15:11:53 GMT
server: cloudflare
etag: "1d195bb152108cea48e6dc99968a7e92"
vary: Origin, Access-Control-Request-Headers, Access-Control-Request-Method, Accept-Encoding
access-control-allow-methods: GET, OPTIONS
content-type: application/octet-stream
access-control-allow-origin: *
cache-control: public, max-age=28800
access-control-max-age: 3000
accept-ranges: bytes
cf-ray: 8b9490de3a742c7b-FRA
expires: Mon, 26 Aug 2024 22:38:30 GMT

GET
H2 401 username Show response
ostrovok.kksctf.ru/api/users/443274ba-74ee-4dcc-8d51-35b44d88a307/ 32 B
82 B 64ms
48ms Fetch
application/json 176.114.65.33
SELECTEL-MSK

General

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Show headers Download Go to

Full URL: https://ostrovok.kksctf.ru/api/users/443274ba-74ee-4dcc-8d51-35b44d88a307/username
Requested by: Host: cdn.jsdelivr.net
URL: https://cdn.jsdelivr.net/gh/Rubikoid/fastapi-js-requester@v1.2/api.js
Protocol: H2
Security: TLS 1.3, , AES_128_GCM
Server: 176.114.65.33 Moscow, Russian Federation, ASN50340 (SELECTEL-MSK, RU),
Reverse DNS
Software: Caddy, uvicorn /
Resource Hash: 089b390e7f6045147abc939fdf8ac114bdf38f42de7e9d2904d0b9a73e03a7d0

Request headers

Referer: https://ostrovok.kksctf.ru/
User-Agent: Mozilla/5.0 (X11; Linux x86_64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/128.0.0.0 Safari/537.36
content-type: application/json

Response headers

date: Mon, 26 Aug 2024 14:38:29 GMT
www-authenticate: Bearer
server: Caddy, uvicorn
alt-svc: h3=":443"; ma=2592000
content-length: 32
content-type: application/json

GET
H2 401 username Show response
ostrovok.kksctf.ru/api/users/f4ceece3-c0e0-40a1-bd3c-a54a10467881/ 32 B
58 B 50ms
49ms Fetch
application/json 176.114.65.33
SELECTEL-MSK

General

Check archive.org

Show headers Download Go to

Full URL: https://ostrovok.kksctf.ru/api/users/f4ceece3-c0e0-40a1-bd3c-a54a10467881/username
Requested by: Host: cdn.jsdelivr.net
URL: https://cdn.jsdelivr.net/gh/Rubikoid/fastapi-js-requester@v1.2/api.js
Protocol: H2
Security: TLS 1.3, , AES_128_GCM
Server: 176.114.65.33 Moscow, Russian Federation, ASN50340 (SELECTEL-MSK, RU),
Reverse DNS
Software: Caddy, uvicorn /
Resource Hash: 089b390e7f6045147abc939fdf8ac114bdf38f42de7e9d2904d0b9a73e03a7d0

Request headers

Referer: https://ostrovok.kksctf.ru/
User-Agent: Mozilla/5.0 (X11; Linux x86_64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/128.0.0.0 Safari/537.36
content-type: application/json

Response headers

date: Mon, 26 Aug 2024 14:38:29 GMT
www-authenticate: Bearer
server: Caddy, uvicorn
alt-svc: h3=":443"; ma=2592000
content-length: 32
content-type: application/json

GET
H2 200 logo.png
ostrovok.kksctf.ru/static/ 119 KB
0 0ms
0ms Other
image/png 176.114.65.33
SELECTEL-MSK

General

Check archive.org

Show headers Download Go to

Full URL: https://ostrovok.kksctf.ru/static/logo.png
Protocol: H2
Security: TLS 1.3, , AES_128_GCM
Server: 176.114.65.33 Moscow, Russian Federation, ASN50340 (SELECTEL-MSK, RU),
Reverse DNS
Software: Caddy, uvicorn /
Resource Hash: 59c89107d72e6ada8af978419ec0d33646fee694c20737e98acb51a26195bbca

Request headers

Referer: https://ostrovok.kksctf.ru/
User-Agent: Mozilla/5.0 (X11; Linux x86_64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/128.0.0.0 Safari/537.36

Response headers

date: Mon, 26 Aug 2024 14:38:29 GMT
last-modified: Thu, 01 Jan 1970 00:00:01 GMT
server: Caddy, uvicorn
alt-svc: h3=":443"; ma=2592000
etag: "0b2e00c121e5445bb466c662238d8d38"
content-length: 122241
content-type: image/png

Verdicts & Comments Add Verdict or Comment

31 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.

0 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.

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://ostrovok.kksctf.ru/api/users/443274ba-74ee-4dcc-8d51-35b44d88a307/username Message: Failed to load resource: the server responded with a status of 401 ()
network	error	URL: https://ostrovok.kksctf.ru/api/users/f4ceece3-c0e0-40a1-bd3c-a54a10467881/username 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.

ajax.googleapis.com
cdn.jsdelivr.net
of.worldota.net
ostrovok.kksctf.ru
176.114.65.33
2606:4700:4400::6812:21df
2a00:1450:4001:802::200a
2a04:4e42:200::485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ostrovok.kksctf.ru Open in urlscan Pro 176.114.65.33 Public Scan

Summary

urlscan.io Verdict: No classification

Domain & IP information

Screenshot Live screenshot Full Image

Page Title

Detected technologies

Page Statistics

20 Requests

100 %HTTPS

75 %IPv6

4 Domains

4 Subdomains

4 IPs

3 Countries

398 kBTransfer

913 kBSize

0 Cookies

0 Outgoing links

Redirected requests

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

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Response headers

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Response headers

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Verdicts & Comments Add Verdict or Comment

31 JavaScript Global Variables

0 Cookies

2 Console Messages

Indicators

ostrovok.kksctf.ru Open in urlscan Pro
176.114.65.33 Public Scan

Screenshot
Live screenshot

Full Image

20
Requests

100 %
HTTPS

75 %
IPv6

4
Domains

4
Subdomains

4
IPs

3
Countries

398 kB
Transfer

913 kB
Size

0
Cookies

20 HTTP transactions
0 data transactions