challenges.hackrocks.com

Summary

This website contacted 3 IPs in 2 countries across 2 domains to perform 7 HTTP transactions. The main IP is 95.216.99.248, located in Helsinki, Finland and belongs to HETZNER-AS, DE. The main domain is challenges.hackrocks.com.
TLS certificate: Issued by R10 on June 10th 2024. Valid for: 3 months.

This is the only time challenges.hackrocks.com was scanned on urlscan.io!

urlscan.io Verdict: No classification

Domain & IP information

	IP Address	AS Autonomous System
1	95.216.99.248 95.216.99.248	24940 (HETZNER-AS) (HETZNER-AS)
1	104.18.186.31 104.18.186.31	13335 (CLOUDFLAR...) (CLOUDFLARENET)
5	95.217.107.121 95.217.107.121	24940 (HETZNER-AS) (HETZNER-AS)
7	3

1 95.216.99.248 (Helsinki, Finland)

ASN24940 (HETZNER-AS, DE)
PTR: challenges.hackrocks.com

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

1 104.18.186.31 (None, )

ASN13335 (CLOUDFLARENET, US)

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

5 95.217.107.121 (Helsinki, Finland)

ASN24940 (HETZNER-AS, DE)
PTR: hackrocks.com

hackrocks.com	Domain lookup VirusTotal SecurityTrails crt.sh Censys Domaintools

	Apex Domain Subdomains	Transfer
6	hackrocks.com challenges.hackrocks.com hackrocks.com	112 KB
1	jsdelivr.net cdn.jsdelivr.net — Cisco Umbrella Rank: 381	25 KB
7	2

	Domain	Requested by
5	hackrocks.com	challenges.hackrocks.com hackrocks.com
1	cdn.jsdelivr.net	challenges.hackrocks.com
1	challenges.hackrocks.com
7	3

This site contains no links.

Subject Issuer	Validity	Valid
challenges.hackrocks.com R10	`2024-06-10` - `2024-09-08`	3 months	crt.sh
*.jsdelivr.net Sectigo RSA Domain Validation Secure Server CA	`2024-05-04` - `2025-05-04`	a year	crt.sh
*.hackrocks.com Thawte TLS RSA CA G1	`2024-03-04` - `2025-03-04`	a year	crt.sh

This page contains 1 frames:

Primary Page: https://challenges.hackrocks.com/director
Frame ID: B98E576C206A5BC3CE32F062C295811B
Requests: 7 HTTP requests in this frame

Screenshot
Live screenshot

Full Image

Page Title

hackrocks

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

jsDelivr (CDN) Expand

Overall confidence: 100%
Detected patterns

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

Page Statistics

7
Requests

100 %
HTTPS

0 %
IPv6

2
Domains

3
Subdomains

3
IPs

2
Countries

137 kB
Transfer

260 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:

7 HTTP transactions
0 data transactions

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

GET
H/1.1 200
OK Primary Request director Show response
challenges.hackrocks.com/ 1 KB
984 B 197ms
71ms Document
text/html 95.216.99.248
HETZNER-AS

General

Check archive.org

Show headers Download Go to

Full URL: https://challenges.hackrocks.com/director
Protocol: HTTP/1.1
Security: TLS 1.3, , AES_128_GCM
Server: 95.216.99.248 Helsinki, Finland, ASN24940 (HETZNER-AS, DE),
Reverse DNS: challenges.hackrocks.com
Software: /
Resource Hash: 230f92b22c788ddcc25e14bca030493cd2294ad7788fe1d72548ab668e6bf235

Request headers

Accept-Language: fi-FI,fi;q=0.9;q=0.9
Upgrade-Insecure-Requests: 1
User-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/126.0.0.0 Safari/537.36
sec-ch-ua: "Google Chrome";v="126", "Not:A-Brand";v="8", "Chromium";v="126"
sec-ch-ua-mobile: ?0
sec-ch-ua-platform: "Win32"

Response headers

Connection: keep-alive
Content-Encoding: gzip
Content-Type: text/html
Date: Sat, 29 Jun 2024 22:52:10 GMT
ETag: W/"6197947c-5b7"
Last-Modified: Fri, 19 Nov 2021 12:11:40 GMT
Transfer-Encoding: chunked

GET
H2 200 bootstrap.min.css
cdn.jsdelivr.net/npm/bootstrap@5.0.0-beta2/dist/css/ 150 KB
25 KB 488ms
69ms Stylesheet
text/css 104.18.186.31
CLOUDFLARENET

General

Check archive.org

Show headers Download Go to

Full URL

https://cdn.jsdelivr.net/npm/bootstrap@5.0.0-beta2/dist/css/bootstrap.min.css

Requested by

Host: challenges.hackrocks.com
URL: https://challenges.hackrocks.com/director

Protocol

H2

Security

TLS 1.3, , AES_128_GCM

Server

104.18.186.31 -, , ASN13335 (CLOUDFLARENET, US),

Reverse DNS

Software

cloudflare /

Resource Hash

9eaec9d24b1ee74ba959d3625d10ecb8677f0247da1f3d215fc1e0094b020126

Security Headers

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

Request headers

sec-ch-ua: "Google Chrome";v="126", "Not:A-Brand";v="8", "Chromium";v="126"
Referer: https://challenges.hackrocks.com/
Origin: https://challenges.hackrocks.com
Accept-Language: fi-FI,fi;q=0.9;q=0.9
sec-ch-ua-mobile: ?0
User-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/126.0.0.0 Safari/537.36
sec-ch-ua-platform: "Win32"

Response headers

date: Sat, 29 Jun 2024 22:52:11 GMT
strict-transport-security: max-age=31536000; includeSubDomains; preload
x-content-type-options: nosniff
cf-cache-status: HIT
content-encoding: br
nel: {"success_fraction":0.01,"report_to":"cf-nel","max_age":604800}
age: 4700068
x-jsd-version: 5.0.0-beta2
x-cache: HIT, HIT
cross-origin-resource-policy: cross-origin
alt-svc: h3=":443"; ma=86400
content-length: 24920
x-served-by: cache-fra-eddf8230148-FRA, cache-lga21921-LGA
x-jsd-version-type: version
server: cloudflare
etag: W/"2573a-gqO6J5BRckWFq3N+rstGLiN6o34"
vary: Accept-Encoding
report-to: {"endpoints":[{"url":"https:\/\/a.nel.cloudflare.com\/report\/v4?s=g3xvUWFm0TpSD9Gjoi%2FAiYALZn0dL6Zt5rAiPo17mz%2Bc9av8Eh3qFB%2BKkOQJqkpb6VNp0PDjoEbYQ6GlakdU6kUlxyDQidl0VAPUTZpRM%2BlyvhTxi%2BHHjwyTGjY%2BTYLPbIw%3D"}],"group":"cf-nel","max_age":604800}
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: *
cf-ray: 89b97c4a49df4e15-HEL

GET
H/1.1 200
OK hackrocks.css
hackrocks.com/assets/css/ 55 B
375 B 212ms
72ms Stylesheet
text/css 95.217.107.121
HETZNER-AS

General

Check archive.org

Show headers Download Go to

Full URL: https://hackrocks.com/assets/css/hackrocks.css
Requested by: Host: challenges.hackrocks.com
URL: https://challenges.hackrocks.com/director
Protocol: HTTP/1.1
Security: TLS 1.3, , AES_128_GCM
Server: 95.217.107.121 Helsinki, Finland, ASN24940 (HETZNER-AS, DE),
Reverse DNS: hackrocks.com
Software: nginx /
Resource Hash: 38a102d39f2548016fdc457e9bff8192667b0160e2a15cf7f8dbf5b59ae59993

Request headers

sec-ch-ua: "Google Chrome";v="126", "Not:A-Brand";v="8", "Chromium";v="126"
Referer: https://challenges.hackrocks.com/
Accept-Language: fi-FI,fi;q=0.9;q=0.9
sec-ch-ua-mobile: ?0
User-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/126.0.0.0 Safari/537.36
sec-ch-ua-platform: "Win32"

Response headers

Date: Sat, 29 Jun 2024 22:52:10 GMT
Last-Modified: Fri, 28 Jun 2024 09:32:40 GMT
Server: nginx
ETag: "667e8338-37"
Content-Type: text/css
Cache-Control: max-age=3600, public
Connection: keep-alive
Accept-Ranges: bytes
Content-Length: 55
Expires: Sat, 29 Jun 2024 23:52:10 GMT

GET
H/1.1 200
OK Logo_hackrocks.svg
hackrocks.com/assets/images/logo/ 4 KB
5 KB 196ms
57ms Image
image/svg+xml 95.217.107.121
HETZNER-AS

General

Check archive.org

Show headers Download Go to Show image

Full URL: https://hackrocks.com/assets/images/logo/Logo_hackrocks.svg
Requested by: Host: challenges.hackrocks.com
URL: https://challenges.hackrocks.com/director
Protocol: HTTP/1.1
Security: TLS 1.3, , AES_128_GCM
Server: 95.217.107.121 Helsinki, Finland, ASN24940 (HETZNER-AS, DE),
Reverse DNS: hackrocks.com
Software: nginx /
Resource Hash: 4d07843289690bbdc507f78d9b864883c1361f4ef358bcc7ce21d2d093857331

Request headers

sec-ch-ua: "Google Chrome";v="126", "Not:A-Brand";v="8", "Chromium";v="126"
Referer: https://challenges.hackrocks.com/
Accept-Language: fi-FI,fi;q=0.9;q=0.9
sec-ch-ua-mobile: ?0
User-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/126.0.0.0 Safari/537.36
sec-ch-ua-platform: "Win32"

Response headers

Date: Sat, 29 Jun 2024 22:52:10 GMT
Last-Modified: Fri, 28 Jun 2024 09:32:40 GMT
Server: nginx
ETag: "667e8338-1106"
Content-Type: image/svg+xml
Cache-Control: max-age=3600, public
Connection: keep-alive
Accept-Ranges: bytes
Content-Length: 4358
Expires: Sat, 29 Jun 2024 23:52:10 GMT

GET
H/1.1 200
OK general.css
hackrocks.com/assets/css/ 103 KB
103 KB 110ms
110ms Stylesheet
text/css 95.217.107.121
HETZNER-AS

General

Check archive.org

Show headers Download Go to

Full URL: https://hackrocks.com/assets/css/general.css
Requested by: Host: hackrocks.com
URL: https://hackrocks.com/assets/css/hackrocks.css
Protocol: HTTP/1.1
Security: TLS 1.3, , AES_128_GCM
Server: 95.217.107.121 Helsinki, Finland, ASN24940 (HETZNER-AS, DE),
Reverse DNS: hackrocks.com
Software: nginx /
Resource Hash: e8ff3048034c9f644c2f8acb697a8a6a108b2a92c953668eb5855c415cb201d5

Request headers

sec-ch-ua: "Google Chrome";v="126", "Not:A-Brand";v="8", "Chromium";v="126"
Referer: https://hackrocks.com/assets/css/hackrocks.css
Accept-Language: fi-FI,fi;q=0.9;q=0.9
sec-ch-ua-mobile: ?0
User-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/126.0.0.0 Safari/537.36
sec-ch-ua-platform: "Win32"

Response headers

Date: Sat, 29 Jun 2024 22:52:11 GMT
Last-Modified: Fri, 28 Jun 2024 09:32:40 GMT
Server: nginx
ETag: "667e8338-19bb1"
Content-Type: text/css
Cache-Control: max-age=3600, public
Connection: keep-alive
Accept-Ranges: bytes
Content-Length: 105393
Expires: Sat, 29 Jun 2024 23:52:11 GMT

GET
H/1.1 200
OK fonts.css
hackrocks.com/assets/css/ 1 KB
1 KB 59ms
58ms Stylesheet
text/css 95.217.107.121
HETZNER-AS

General

Check archive.org

Show headers Download Go to

Full URL: https://hackrocks.com/assets/css/fonts.css
Requested by: Host: hackrocks.com
URL: https://hackrocks.com/assets/css/general.css
Protocol: HTTP/1.1
Security: TLS 1.3, , AES_128_GCM
Server: 95.217.107.121 Helsinki, Finland, ASN24940 (HETZNER-AS, DE),
Reverse DNS: hackrocks.com
Software: nginx /
Resource Hash: fe4b698ae2536ccb0355c506dc95a427cd453ced5ca33789011b570c7ec164cd

Request headers

sec-ch-ua: "Google Chrome";v="126", "Not:A-Brand";v="8", "Chromium";v="126"
Referer: https://hackrocks.com/assets/css/general.css
Accept-Language: fi-FI,fi;q=0.9;q=0.9
sec-ch-ua-mobile: ?0
User-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/126.0.0.0 Safari/537.36
sec-ch-ua-platform: "Win32"

Response headers

Date: Sat, 29 Jun 2024 22:52:11 GMT
Last-Modified: Fri, 28 Jun 2024 09:32:40 GMT
Server: nginx
ETag: "667e8338-4a3"
Content-Type: text/css
Cache-Control: max-age=3600, public
Connection: keep-alive
Accept-Ranges: bytes
Content-Length: 1187
Expires: Sat, 29 Jun 2024 23:52:11 GMT

GET
H/1.1 200
OK favicon.png
hackrocks.com/assets/images/ 707 B
1 KB 58ms
57ms Other
image/png 95.217.107.121
HETZNER-AS

General

Check archive.org

Show headers Download Go to

Full URL: https://hackrocks.com/assets/images/favicon.png
Protocol: HTTP/1.1
Security: TLS 1.3, , AES_128_GCM
Server: 95.217.107.121 Helsinki, Finland, ASN24940 (HETZNER-AS, DE),
Reverse DNS: hackrocks.com
Software: nginx /
Resource Hash: 84e4b0aca5e9ac775f7ec716bd3596c22566c3c7d7af798158bf6aff7b7b7577

Request headers

sec-ch-ua: "Google Chrome";v="126", "Not:A-Brand";v="8", "Chromium";v="126"
Referer: https://challenges.hackrocks.com/
Accept-Language: fi-FI,fi;q=0.9;q=0.9
sec-ch-ua-mobile: ?0
User-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/126.0.0.0 Safari/537.36
sec-ch-ua-platform: "Win32"

Response headers

Date: Sat, 29 Jun 2024 22:52:11 GMT
Last-Modified: Fri, 28 Jun 2024 09:32:40 GMT
Server: nginx
ETag: "667e8338-2c3"
Content-Type: image/png
Cache-Control: max-age=3600, public
Connection: keep-alive
Accept-Ranges: bytes
Content-Length: 707
Expires: Sat, 29 Jun 2024 23:52:11 GMT

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.

undefined| event object| fence object| sharedStorage

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.

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.

cdn.jsdelivr.net
challenges.hackrocks.com
hackrocks.com
104.18.186.31
95.216.99.248
95.217.107.121
230f92b22c788ddcc25e14bca030493cd2294ad7788fe1d72548ab668e6bf235
38a102d39f2548016fdc457e9bff8192667b0160e2a15cf7f8dbf5b59ae59993
4d07843289690bbdc507f78d9b864883c1361f4ef358bcc7ce21d2d093857331
84e4b0aca5e9ac775f7ec716bd3596c22566c3c7d7af798158bf6aff7b7b7577
9eaec9d24b1ee74ba959d3625d10ecb8677f0247da1f3d215fc1e0094b020126
e8ff3048034c9f644c2f8acb697a8a6a108b2a92c953668eb5855c415cb201d5
fe4b698ae2536ccb0355c506dc95a427cd453ced5ca33789011b570c7ec164cd

challenges.hackrocks.com Open in urlscan Pro 95.216.99.248 Public Scan

Summary

urlscan.io Verdict: No classification

Domain & IP information

Screenshot Live screenshot Full Image

Page Title

Detected technologies

Page Statistics

7 Requests

100 %HTTPS

0 %IPv6

2 Domains

3 Subdomains

3 IPs

2 Countries

137 kBTransfer

260 kBSize

0 Cookies

0 Outgoing links

Redirected requests

7 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

Verdicts & Comments Add Verdict or Comment

3 JavaScript Global Variables

0 Cookies

Indicators

challenges.hackrocks.com Open in urlscan Pro
95.216.99.248 Public Scan

Screenshot
Live screenshot

Full Image

7
Requests

100 %
HTTPS

0 %
IPv6

2
Domains

3
Subdomains

3
IPs

2
Countries

137 kB
Transfer

260 kB
Size

0
Cookies

7 HTTP transactions
0 data transactions