2021.knighthacks.org Open in urlscan Pro
104.21.32.81 Public Scan

Go To Rescan
Add Verdict Report

Submitted URL:
http://knighthacks.org/
Effective URL:
https://2021.knighthacks.org/
Submission: On October 15 via manual (October 15th 2021, 7:53:36 pm UTC) from US — Scanned from DE

Summary HTTP 12 Redirects Links 6 Behaviour Indicators

Summary

This website contacted 4 IPs in 2 countries across 3 domains to perform 12 HTTP transactions. The main IP is 104.21.32.81, located in and belongs to CLOUDFLARENET, US. The main domain is 2021.knighthacks.org.
TLS certificate: Issued by Cloudflare Inc ECC CA-3 on July 26th 2021. Valid for: a year.

This is the only time 2021.knighthacks.org was scanned on urlscan.io!

urlscan.io Verdict: No classification

Domain & IP information

	IP Address	AS Autonomous System
2 6	104.21.32.81 104.21.32.81	13335 (CLOUDFLAR...) (CLOUDFLARENET)
2	34.120.195.249 34.120.195.249	15169 (GOOGLE) (GOOGLE)
1	52.217.203.136 52.217.203.136	16509 (AMAZON-02) (AMAZON-02)
5	172.67.184.108 172.67.184.108	13335 (CLOUDFLAR...) (CLOUDFLARENET)
12	4

6 104.21.32.81 (None, ) 2 redirects

ASN13335 (CLOUDFLARENET, US)

knighthacks.org	Domain lookup VirusTotal SecurityTrails crt.sh Censys Domaintools
2021.knighthacks.org	Domain lookup VirusTotal SecurityTrails crt.sh Censys Domaintools

2 34.120.195.249 (Kansas City, United States)

ASN15169 (GOOGLE, US)
PTR: 249.195.120.34.bc.googleusercontent.com

o938560.ingest.sentry.io	Domain lookup VirusTotal SecurityTrails crt.sh Censys Domaintools

1 52.217.203.136 (Ashburn, United States)

ASN16509 (AMAZON-02, US)
PTR: s3-1.amazonaws.com

s3.amazonaws.com	Domain lookup VirusTotal SecurityTrails crt.sh Censys Domaintools

5 172.67.184.108 (United States)

ASN13335 (CLOUDFLARENET, US)

2021.knighthacks.org	Domain lookup VirusTotal SecurityTrails crt.sh Censys Domaintools

	Apex Domain Subdomains	Transfer
11	knighthacks.org 2 redirects knighthacks.org 2021.knighthacks.org	924 KB
2	sentry.io o938560.ingest.sentry.io	355 B
1	amazonaws.com s3.amazonaws.com	21 KB
12	3

	Domain	Requested by
9	2021.knighthacks.org	2021.knighthacks.org
2	o938560.ingest.sentry.io	2021.knighthacks.org
2	knighthacks.org	2 redirects
1	s3.amazonaws.com	2021.knighthacks.org
12	4

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

Domain
mlh.io
discord.gg
docs.google.com
twitter.com
www.instagram.com
www.facebook.com

Subject Issuer	Validity	Valid
sni.cloudflaressl.com Cloudflare Inc ECC CA-3	`2021-07-26` - `2022-07-25`	a year	crt.sh
*.ingest.sentry.io R3	`2021-08-25` - `2021-11-23`	3 months	crt.sh
s3.amazonaws.com DigiCert Baltimore CA-2 G2	`2021-06-23` - `2022-07-24`	a year	crt.sh
2021.knighthacks.org Cloudflare Inc ECC CA-3	`2021-09-19` - `2022-09-18`	a year	crt.sh

This page contains 1 frames:

Primary Page: https://2021.knighthacks.org/
Frame ID: 440607CE713001043F31C2ADEE2D9163
Requests: 12 HTTP requests in this frame

Screenshot
Live screenshot

Full Image

Page Title

Knight Hacks

Page URL History Show full URLs

http://knighthacks.org/ HTTP 301
https://knighthacks.org/ HTTP 302
https://2021.knighthacks.org/ Page URL

Page Statistics

12
Requests

100 %
HTTPS

0 %
IPv6

3
Domains

4
Subdomains

4
IPs

2
Countries

944 kB
Transfer

5322 kB
Size

0
Cookies

6 Outgoing links

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

URL: https://mlh.io/seasons/2022/events?utm_source=na-hackathon&utm_medium=TrustBadge&utm_campaign=2022-season&utm_content=gray

Search URL Search Domain Scan URL

URL: https://discord.gg/CcZPUTFAuW
Title: Join Discord

Search URL Search Domain Scan URL

URL: https://docs.google.com/forms/d/e/1FAIpQLSeEFBCaQCqMZdN2cYgYhVCC1kAERxvWqWF_dJZqrxSDMsMuPA/viewform
Title: Become a Mentor / Judge

Search URL Search Domain Scan URL

URL: https://twitter.com/KnightHacks?lang=en/

Search URL Search Domain Scan URL

URL: https://www.instagram.com/knighthacks/

Search URL Search Domain Scan URL

URL: https://www.facebook.com/KnightHacks/

Search URL Search Domain Scan URL

Page URL History

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

http://knighthacks.org/ HTTP 301
https://knighthacks.org/ HTTP 302
https://2021.knighthacks.org/ Page URL

Redirected requests

There were HTTP redirect chains for the following requests:

12 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
2021.knighthacks.org/
Redirect Chain

http://knighthacks.org/
https://knighthacks.org/
https://2021.knighthacks.org/

2 KB
1 KB

225ms
215ms

Document
text/html

104.21.32.81
CLOUDFLARENET

General

Check archive.org

Show headers Download Go to

Full URL: https://2021.knighthacks.org/
Protocol: H2
Security: TLS 1.3, , AES_128_GCM
Server: 104.21.32.81 -, , ASN13335 (CLOUDFLARENET, US),
Reverse DNS
Software: cloudflare /
Resource Hash: 2311f0bdc140cb1f0fb5933abbc460d26e33dff467841807d16ae678df2e584d

Request headers

:method: GET
:authority: 2021.knighthacks.org
:scheme: https
:path: /
pragma: no-cache
cache-control: no-cache
upgrade-insecure-requests: 1
user-agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/93.0.4577.63 Safari/537.36
accept-language: de-DE,de;q=0.9
accept: text/html,application/xhtml+xml,application/xml;q=0.9,image/avif,image/webp,image/apng,*/*;q=0.8,application/signed-exchange;v=b3;q=0.9
sec-fetch-site: none
sec-fetch-mode: navigate
sec-fetch-user: ?1
sec-fetch-dest: document
accept-encoding: gzip, deflate, br
Upgrade-Insecure-Requests: 1
User-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/93.0.4577.63 Safari/537.36
Accept-Language: de-DE,de;q=0.9

Response headers

date: Fri, 15 Oct 2021 19:53:30 GMT
content-type: text/html; charset=utf-8
cache-control: public, max-age=0, must-revalidate
expect-ct: max-age=604800, report-uri="https://report-uri.cloudflare.com/cdn-cgi/beacon/expect-ct"
report-to: {"endpoints":[{"url":"https:\/\/a.nel.cloudflare.com\/report\/v3?s=Vk9mBAVIsR6gBkqf1XZSDvIyDNK5%2FbmG18tWH66PQfxkIvl%2F%2Fw8NnxemnvmjWZR6mLpL6%2BRpGB55PmH3Sjc7g%2BpKc3GuhNf%2Fbc0Gngmqv16Sytn9MH3pH9EGN7IkDJ5ipzi0scHJWw%3D%3D"}],"group":"cf-nel","max_age":604800}
nel: {"success_fraction":0,"report_to":"cf-nel","max_age":604800}
vary: Accept-Encoding
cf-cache-status: DYNAMIC
server: cloudflare
cf-ray: 69eb980e8850f9e6-PRG
content-encoding: br
alt-svc: h3=":443"; ma=86400, h3-29=":443"; ma=86400, h3-28=":443"; ma=86400, h3-27=":443"; ma=86400

Redirect headers

date: Fri, 15 Oct 2021 19:53:30 GMT
cache-control: private, max-age=0, no-store, no-cache, must-revalidate, post-check=0, pre-check=0
expires: Thu, 01 Jan 1970 00:00:01 GMT
location: https://2021.knighthacks.org/
expect-ct: max-age=604800, report-uri="https://report-uri.cloudflare.com/cdn-cgi/beacon/expect-ct"
report-to: {"endpoints":[{"url":"https:\/\/a.nel.cloudflare.com\/report\/v3?s=270UqhtOeOuHf8u80aru%2BViylCwkgP%2F%2Bg45VN7DiANONc3xJLPei3GNhdtLdmOO68ryb9VmOwPfXq3cwv65RQ0eCcgiXRSRJfrylpTnG8VJDCpgnQs0rlkj%2Fbn71y21dGVE%3D"}],"group":"cf-nel","max_age":604800}
nel: {"success_fraction":0,"report_to":"cf-nel","max_age":604800}
vary: Accept-Encoding
server: cloudflare
cf-ray: 69eb980e5800f9e6-PRG
alt-svc: h3=":443"; ma=86400, h3-29=":443"; ma=86400, h3-28=":443"; ma=86400, h3-27=":443"; ma=86400

GET
H2 200 main.17c793d2.chunk.css
2021.knighthacks.org/static/css/ 25 KB
6 KB 161ms
160ms Stylesheet
text/css 104.21.32.81
CLOUDFLARENET

General

Check archive.org

Show headers Download Go to

Full URL: https://2021.knighthacks.org/static/css/main.17c793d2.chunk.css
Requested by: Host: 2021.knighthacks.org
URL: https://2021.knighthacks.org/
Protocol: H2
Security: TLS 1.3, , AES_128_GCM
Server: 104.21.32.81 -, , ASN13335 (CLOUDFLARENET, US),
Reverse DNS
Software: cloudflare /
Resource Hash: 13f83345d7c661f683c7527681172212c6e17d8746014a8fc3e7db9669622883

Request headers

:path: /static/css/main.17c793d2.chunk.css
pragma: no-cache
accept-encoding: gzip, deflate, br
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/93.0.4577.63 Safari/537.36
sec-fetch-mode: no-cors
accept: text/css,*/*;q=0.1
cache-control: no-cache
sec-fetch-dest: style
:authority: 2021.knighthacks.org
referer: https://2021.knighthacks.org/
:scheme: https
sec-fetch-site: same-origin
:method: GET
Accept-Language: de-DE,de;q=0.9
Referer: https://2021.knighthacks.org/
User-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/93.0.4577.63 Safari/537.36

Response headers

date: Fri, 15 Oct 2021 19:53:31 GMT
content-encoding: br
cf-cache-status: MISS
nel: {"success_fraction":0,"report_to":"cf-nel","max_age":604800}
server: cloudflare
etag: W/"5cd3667c55c887376212341bfc45ee68"
expect-ct: max-age=604800, report-uri="https://report-uri.cloudflare.com/cdn-cgi/beacon/expect-ct"
vary: Accept-Encoding
report-to: {"endpoints":[{"url":"https:\/\/a.nel.cloudflare.com\/report\/v3?s=2Sa10SmJV5B5Q%2FzFtqQOOtXH99JAqAFi3MUgTZD5hClGxKgytCeoAYFECqMF6opp%2F9xpVrtPj%2FF9w%2B9w8GbIju4mawVd6vrYruLUogOVFa1S1Czs4DTjaoCY1wilfgR%2FiALr10K1EQ%3D%3D"}],"group":"cf-nel","max_age":604800}
content-type: text/css; charset=utf-8
cache-control: public, max-age=14400, must-revalidate
cf-ray: 69eb98100a69f9e6-PRG
alt-svc: h3=":443"; ma=86400, h3-29=":443"; ma=86400, h3-28=":443"; ma=86400, h3-27=":443"; ma=86400

GET
H2 200 2.81510eb8.chunk.js Show response
2021.knighthacks.org/static/js/ 630 KB
188 KB 245ms
244ms Script
application/javascript 104.21.32.81
CLOUDFLARENET

General

Check archive.org

Show headers Download Go to

Full URL: https://2021.knighthacks.org/static/js/2.81510eb8.chunk.js
Requested by: Host: 2021.knighthacks.org
URL: https://2021.knighthacks.org/
Protocol: H2
Security: TLS 1.3, , AES_128_GCM
Server: 104.21.32.81 -, , ASN13335 (CLOUDFLARENET, US),
Reverse DNS
Software: cloudflare /
Resource Hash: 2d2fdb3a91b228b8bfa004328cce767e9614857973dcadefc0dc6652b6b22aa2

Request headers

:path: /static/js/2.81510eb8.chunk.js
pragma: no-cache
accept-encoding: gzip, deflate, br
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/93.0.4577.63 Safari/537.36
sec-fetch-mode: no-cors
accept: */*
cache-control: no-cache
sec-fetch-dest: script
:authority: 2021.knighthacks.org
referer: https://2021.knighthacks.org/
:scheme: https
sec-fetch-site: same-origin
:method: GET
Accept-Language: de-DE,de;q=0.9
Referer: https://2021.knighthacks.org/
User-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/93.0.4577.63 Safari/537.36

Response headers

date: Fri, 15 Oct 2021 19:53:31 GMT
content-encoding: br
cf-cache-status: MISS
nel: {"success_fraction":0,"report_to":"cf-nel","max_age":604800}
server: cloudflare
etag: W/"dbda174e478d7cbb50b26e28e72db374"
expect-ct: max-age=604800, report-uri="https://report-uri.cloudflare.com/cdn-cgi/beacon/expect-ct"
vary: Accept-Encoding
report-to: {"endpoints":[{"url":"https:\/\/a.nel.cloudflare.com\/report\/v3?s=j%2BEKQHr6cBXWN%2BNNv%2FCM6nDLIqK5YklwtLEu%2BbFEyuttgv58Q6kxRPVTt9gHDbJgISAe312p9WjRXbGVXkom%2BClQjNdqqryiqaHP7fD77RljkYm1GlqzwZbKT%2BaCr8XU9zLuYd05IA%3D%3D"}],"group":"cf-nel","max_age":604800}
content-type: application/javascript
cache-control: public, max-age=14400, must-revalidate
cf-ray: 69eb98100a6cf9e6-PRG
alt-svc: h3=":443"; ma=86400, h3-29=":443"; ma=86400, h3-28=":443"; ma=86400, h3-27=":443"; ma=86400

GET
H2 200 main.75aeae0a.chunk.js Show response
2021.knighthacks.org/static/js/ 248 KB
43 KB 668ms
668ms Script
application/javascript 104.21.32.81
CLOUDFLARENET

General

Check archive.org

Show headers Download Go to

Full URL: https://2021.knighthacks.org/static/js/main.75aeae0a.chunk.js
Requested by: Host: 2021.knighthacks.org
URL: https://2021.knighthacks.org/
Protocol: H2
Security: TLS 1.3, , AES_128_GCM
Server: 104.21.32.81 -, , ASN13335 (CLOUDFLARENET, US),
Reverse DNS
Software: cloudflare /
Resource Hash: 87d32ba7167be424c4e13ed96f0d0096c88a5fe64db00897fdbb48c92b7f4f22

Request headers

:path: /static/js/main.75aeae0a.chunk.js
pragma: no-cache
accept-encoding: gzip, deflate, br
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/93.0.4577.63 Safari/537.36
sec-fetch-mode: no-cors
accept: */*
cache-control: no-cache
sec-fetch-dest: script
:authority: 2021.knighthacks.org
referer: https://2021.knighthacks.org/
:scheme: https
sec-fetch-site: same-origin
:method: GET
Accept-Language: de-DE,de;q=0.9
Referer: https://2021.knighthacks.org/
User-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/93.0.4577.63 Safari/537.36

Response headers

date: Fri, 15 Oct 2021 19:53:31 GMT
content-encoding: br
cf-cache-status: MISS
nel: {"success_fraction":0,"report_to":"cf-nel","max_age":604800}
server: cloudflare
etag: W/"049913cba620cba0399bad3acd5b364a"
expect-ct: max-age=604800, report-uri="https://report-uri.cloudflare.com/cdn-cgi/beacon/expect-ct"
vary: Accept-Encoding
report-to: {"endpoints":[{"url":"https:\/\/a.nel.cloudflare.com\/report\/v3?s=ZUovEvgWHHBVUa%2FRfBoSeIN1NrW9c6iuihc9OsunLuChR%2FIDoH2LhsuwmF3nt%2FIJ7h08P63%2BNZaUm1heJVEzeEnuyFEUJ%2B3WT9YJVC026KyF7QlfOHBxHkjNuJtFyBK5%2Fgw3W0%2BLPQ%3D%3D"}],"group":"cf-nel","max_age":604800}
content-type: application/javascript
cache-control: public, max-age=14400, must-revalidate
cf-ray: 69eb98100a6ef9e6-PRG
alt-svc: h3=":443"; ma=86400, h3-29=":443"; ma=86400, h3-28=":443"; ma=86400, h3-27=":443"; ma=86400

POST
H2 200 / Show response
o938560.ingest.sentry.io/api/5898074/envelope/ 2 B
248 B 40ms
9ms Fetch
application/json 34.120.195.249
GOOGLE

General

Check archive.org

Show headers Download Go to

Full URL

https://o938560.ingest.sentry.io/api/5898074/envelope/?sentry_key=c554a312578041e593bc08e5b95a3ed2&sentry_version=7

Requested by

Host: 2021.knighthacks.org
URL: https://2021.knighthacks.org/static/js/2.81510eb8.chunk.js

Protocol

Security

TLS 1.3, , AES_128_GCM

Server

34.120.195.249 Kansas City, United States, ASN15169 (GOOGLE, US),

Reverse DNS

249.195.120.34.bc.googleusercontent.com

Software

nginx /

Resource Hash

44136fa355b3678a1146ad16f7e8649e94fb4fc21fe77e8310c060f61caaff8a

Security Headers

Name	Value
Strict-Transport-Security	max-age=31536000; includeSubDomains; preload

Request headers

Referer: https://2021.knighthacks.org/
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/93.0.4577.63 Safari/537.36
Content-Type: text/plain;charset=UTF-8

Response headers

date: Fri, 15 Oct 2021 19:53:31 GMT
via: 1.1 google
server: nginx
vary: Origin
content-type: application/json
access-control-allow-origin: https://2021.knighthacks.org
access-control-expose-headers: x-sentry-error, x-sentry-rate-limits, retry-after
x-envoy-upstream-service-time: 0
strict-transport-security: max-age=31536000; includeSubDomains; preload
alt-svc: clear
content-length: 2

GET
H/1.1 200
OK mlh-trust-badge-2022-gray.svg
s3.amazonaws.com/logged-assets/trust-badge/2022/ 21 KB
21 KB 425ms
126ms Image
image/svg+xml 52.217.203.136
AMAZON-02

General

Check archive.org

Show headers Download Go to Show image

Full URL: https://s3.amazonaws.com/logged-assets/trust-badge/2022/mlh-trust-badge-2022-gray.svg
Requested by: Host: 2021.knighthacks.org
URL: https://2021.knighthacks.org/
Protocol: HTTP/1.1
Security: TLS 1.2, ECDHE_RSA, AES_128_GCM
Server: 52.217.203.136 Ashburn, United States, ASN16509 (AMAZON-02, US),
Reverse DNS: s3-1.amazonaws.com
Software: AmazonS3 /
Resource Hash: 727ed97cd5e7b2d339fc54381592138d73c46a75a04b8a7b8b1a83562502eb10

Request headers

Accept-Language: de-DE,de;q=0.9
Referer: https://2021.knighthacks.org/
User-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/93.0.4577.63 Safari/537.36

Response headers

Date: Fri, 15 Oct 2021 19:53:32 GMT
Last-Modified: Tue, 08 Jun 2021 21:05:08 GMT
Server: AmazonS3
x-amz-request-id: NH932ZVC0GRFSGM8
ETag: "c385a40c9fc55b9aac0357da3dda593b"
Content-Type: image/svg+xml
Accept-Ranges: bytes
Content-Length: 21160
x-amz-id-2: tLKcBK5cyZY9Nk1QyeQJLBF3pevz+44WLbco9D9oUYnMdKrXwUh72Ihb2FuIBrrXghAtNXtfUug=

GET
H3 200 Navy_Gi_Logo_-_Transparent.45f5df4e.png
2021.knighthacks.org/static/media/ 56 KB
57 KB 206ms
206ms Image
image/png 172.67.184.108
CLOUDFLARENET

General

Check archive.org

Show headers Download Go to Show image

Full URL: https://2021.knighthacks.org/static/media/Navy_Gi_Logo_-_Transparent.45f5df4e.png
Requested by: Host: 2021.knighthacks.org
URL: https://2021.knighthacks.org/
Protocol: H3
Security: QUIC, , AES_128_GCM
Server: 172.67.184.108 , United States, ASN13335 (CLOUDFLARENET, US),
Reverse DNS
Software: cloudflare /
Resource Hash: e23564250aa85c5f1ca54374d3c2bc112e0c9efd784189fb3d943b29566304e2

Request headers

:path: /static/media/Navy_Gi_Logo_-_Transparent.45f5df4e.png
pragma: no-cache
accept-encoding: gzip, deflate, br
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/93.0.4577.63 Safari/537.36
sec-fetch-mode: no-cors
accept: image/avif,image/webp,image/apng,image/svg+xml,image/*,*/*;q=0.8
cache-control: no-cache
sec-fetch-dest: image
:authority: 2021.knighthacks.org
referer: https://2021.knighthacks.org/
:scheme: https
sec-fetch-site: same-origin
:method: GET
Accept-Language: de-DE,de;q=0.9
Referer: https://2021.knighthacks.org/
User-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/93.0.4577.63 Safari/537.36

Response headers

date: Fri, 15 Oct 2021 19:53:31 GMT
cf-cache-status: REVALIDATED
nel: {"success_fraction":0,"report_to":"cf-nel","max_age":604800}
server: cloudflare
etag: "23bf52eeff59cc6f9d3c0eda28427cd4"
expect-ct: max-age=604800, report-uri="https://report-uri.cloudflare.com/cdn-cgi/beacon/expect-ct"
vary: Accept-Encoding
report-to: {"endpoints":[{"url":"https:\/\/a.nel.cloudflare.com\/report\/v3?s=f0BCndmMFBgNMsYY69bebGJVCzom5IF4Jz7MJYVO%2FmgimX5XIe3eg5o87mv6sK7kn2vhh7sNEIrRnhReaLwkOW0zA0VU2Hz9EdCe%2BM8Au2RvvKuOUXyuyGG1htncKNwJ%2FlPIcc1veNv2nMR1fFrsBkbYZw%3D%3D"}],"group":"cf-nel","max_age":604800}
content-type: image/png
cache-control: public, max-age=14400, must-revalidate
accept-ranges: bytes
cf-ray: 69eb98148abf5b6e-FRA
alt-svc: h3=":443"; ma=86400, h3-29=":443"; ma=86400, h3-28=":443"; ma=86400, h3-27=":443"; ma=86400
content-length: 57675

GET
H3 200 KoiFishPond.c7080194.png
2021.knighthacks.org/static/media/ 253 KB
254 KB 91ms
90ms Image
image/png 172.67.184.108
CLOUDFLARENET

General

Check archive.org

Show headers Download Go to Show image

Full URL: https://2021.knighthacks.org/static/media/KoiFishPond.c7080194.png
Requested by: Host: 2021.knighthacks.org
URL: https://2021.knighthacks.org/static/css/main.17c793d2.chunk.css
Protocol: H3
Security: QUIC, , AES_128_GCM
Server: 172.67.184.108 , United States, ASN13335 (CLOUDFLARENET, US),
Reverse DNS
Software: cloudflare /
Resource Hash: c00b9395002efe9d7276adbd101cb35ad471eb4526cca94d495014e2931470ef

Request headers

:path: /static/media/KoiFishPond.c7080194.png
pragma: no-cache
accept-encoding: gzip, deflate, br
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/93.0.4577.63 Safari/537.36
sec-fetch-mode: no-cors
accept: image/avif,image/webp,image/apng,image/svg+xml,image/*,*/*;q=0.8
cache-control: no-cache
sec-fetch-dest: image
:authority: 2021.knighthacks.org
referer: https://2021.knighthacks.org/static/css/main.17c793d2.chunk.css
:scheme: https
sec-fetch-site: same-origin
:method: GET
Accept-Language: de-DE,de;q=0.9
Referer: https://2021.knighthacks.org/static/css/main.17c793d2.chunk.css
User-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/93.0.4577.63 Safari/537.36

Response headers

date: Fri, 15 Oct 2021 19:53:31 GMT
cf-cache-status: MISS
nel: {"success_fraction":0,"report_to":"cf-nel","max_age":604800}
server: cloudflare
etag: "f854ad104b193db6e90e038491c31d7e"
expect-ct: max-age=604800, report-uri="https://report-uri.cloudflare.com/cdn-cgi/beacon/expect-ct"
vary: Accept-Encoding
report-to: {"endpoints":[{"url":"https:\/\/a.nel.cloudflare.com\/report\/v3?s=FX2iTcjj05taxaxxm%2ByECmBFrf9sIvVVtXFeO5Oxx8B8YP74mlUKrbWUqEPn4U52tEjb%2BkkhgmgkkYahm%2BKVa%2BaQZvkMvrYslomTA32YOhFEf126O3bH0kbv0LzR6WeYfRJ9XP0iiQ%3D%3D"}],"group":"cf-nel","max_age":604800}
content-type: image/png
cache-control: public, max-age=14400, must-revalidate
accept-ranges: bytes
cf-ray: 69eb98148ac15b6e-FRA
alt-svc: h3=":443"; ma=86400, h3-29=":443"; ma=86400, h3-28=":443"; ma=86400, h3-27=":443"; ma=86400
content-length: 259060

GET
H3 200 Palanquin-Bold.49665d6e.ttf
2021.knighthacks.org/static/media/ 491 KB
194 KB 117ms
117ms Font
application/font-sfnt 172.67.184.108
CLOUDFLARENET

General

Check archive.org

Show headers Download Go to

Full URL: https://2021.knighthacks.org/static/media/Palanquin-Bold.49665d6e.ttf
Requested by: Host: 2021.knighthacks.org
URL: https://2021.knighthacks.org/static/css/main.17c793d2.chunk.css
Protocol: H3
Security: QUIC, , AES_128_GCM
Server: 172.67.184.108 , United States, ASN13335 (CLOUDFLARENET, US),
Reverse DNS
Software: cloudflare /
Resource Hash: 854b3285834866e5c3939152a31d1564d7266a038e2989e785f0d88a6555245c

Request headers

:path: /static/media/Palanquin-Bold.49665d6e.ttf
pragma: no-cache
origin: https://2021.knighthacks.org
accept-encoding: gzip, deflate, br
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/93.0.4577.63 Safari/537.36
sec-fetch-mode: cors
accept: */*
cache-control: no-cache
sec-fetch-dest: font
:authority: 2021.knighthacks.org
referer: https://2021.knighthacks.org/static/css/main.17c793d2.chunk.css
:scheme: https
sec-fetch-site: same-origin
:method: GET
Referer: https://2021.knighthacks.org/static/css/main.17c793d2.chunk.css
Origin: https://2021.knighthacks.org
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/93.0.4577.63 Safari/537.36

Response headers

date: Fri, 15 Oct 2021 19:53:31 GMT
content-encoding: br
cf-cache-status: MISS
nel: {"success_fraction":0,"report_to":"cf-nel","max_age":604800}
server: cloudflare
etag: W/"6b3be36c854bb5f8412464c08995d500"
expect-ct: max-age=604800, report-uri="https://report-uri.cloudflare.com/cdn-cgi/beacon/expect-ct"
vary: Accept-Encoding
report-to: {"endpoints":[{"url":"https:\/\/a.nel.cloudflare.com\/report\/v3?s=E79KUyFR4vd1Nhj1%2BHytJI%2BklITVNrdUFq8C%2FZNXGj4o%2Fq4P%2F1CFKHFVBtSWN2ID8q47xKNupw7DHkgvt3A4F43T%2F93jtQ7706QFYSmSYAx6iFfeMVNRTRJ%2Fo5aINNTkeKsmwCKQMQ%3D%3D"}],"group":"cf-nel","max_age":604800}
content-type: application/font-sfnt
cache-control: public, max-age=14400, must-revalidate
cf-ray: 69eb98148ac55b6e-FRA
alt-svc: h3=":443"; ma=86400, h3-29=":443"; ma=86400, h3-28=":443"; ma=86400, h3-27=":443"; ma=86400

GET
H3 200 Palanquin-Light.d6618704.ttf
2021.knighthacks.org/static/media/ 428 KB
180 KB 167ms
166ms Font
application/font-sfnt 172.67.184.108
CLOUDFLARENET

General

Check archive.org

Show headers Download Go to

Full URL: https://2021.knighthacks.org/static/media/Palanquin-Light.d6618704.ttf
Requested by: Host: 2021.knighthacks.org
URL: https://2021.knighthacks.org/static/css/main.17c793d2.chunk.css
Protocol: H3
Security: QUIC, , AES_128_GCM
Server: 172.67.184.108 , United States, ASN13335 (CLOUDFLARENET, US),
Reverse DNS
Software: cloudflare /
Resource Hash: 10f19ba397713ce65062ce6db62526c84548160f20852aeaef93b3baddb81dc7

Request headers

:path: /static/media/Palanquin-Light.d6618704.ttf
pragma: no-cache
origin: https://2021.knighthacks.org
accept-encoding: gzip, deflate, br
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/93.0.4577.63 Safari/537.36
sec-fetch-mode: cors
accept: */*
cache-control: no-cache
sec-fetch-dest: font
:authority: 2021.knighthacks.org
referer: https://2021.knighthacks.org/static/css/main.17c793d2.chunk.css
:scheme: https
sec-fetch-site: same-origin
:method: GET
Referer: https://2021.knighthacks.org/static/css/main.17c793d2.chunk.css
Origin: https://2021.knighthacks.org
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/93.0.4577.63 Safari/537.36

Response headers

date: Fri, 15 Oct 2021 19:53:31 GMT
content-encoding: br
cf-cache-status: MISS
nel: {"success_fraction":0,"report_to":"cf-nel","max_age":604800}
server: cloudflare
etag: W/"376b873a30811ef13ed629c7fcdadc5c"
expect-ct: max-age=604800, report-uri="https://report-uri.cloudflare.com/cdn-cgi/beacon/expect-ct"
vary: Accept-Encoding
report-to: {"endpoints":[{"url":"https:\/\/a.nel.cloudflare.com\/report\/v3?s=%2B%2FuPC6YZcqlAfBBcL7EiqvkAo%2FRafWAcBLBxjwJaainZ4FuMLMi%2BNP8T1DCMsjc%2BJNz%2BFq8QLv8wvkL0eeGoJbAz6qrDsoahowUjh8ogsxLDHJdvXR%2Bc8%2BmTgH9lk5anvGwji81lcw%3D%3D"}],"group":"cf-nel","max_age":604800}
content-type: application/font-sfnt
cache-control: public, max-age=14400, must-revalidate
cf-ray: 69eb98148ac75b6e-FRA
alt-svc: h3=":443"; ma=86400, h3-29=":443"; ma=86400, h3-28=":443"; ma=86400, h3-27=":443"; ma=86400

GET
H3 206 BackgroundMusic.008fe577.mp3
2021.knighthacks.org/static/media/ 3 MB
0 328ms
327ms Media
audio/mpeg 172.67.184.108
CLOUDFLARENET

General

Check archive.org

Show headers Download Go to

Full URL: https://2021.knighthacks.org/static/media/BackgroundMusic.008fe577.mp3
Requested by: Host: 2021.knighthacks.org
URL: https://2021.knighthacks.org/
Protocol: H3
Security: QUIC, , AES_128_GCM
Server: 172.67.184.108 , United States, ASN13335 (CLOUDFLARENET, US),
Reverse DNS
Software: cloudflare /
Resource Hash

Request headers

:path: /static/media/BackgroundMusic.008fe577.mp3
pragma: no-cache
accept-encoding: identity;q=1, *;q=0
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/93.0.4577.63 Safari/537.36
sec-fetch-mode: no-cors
accept: */*
cache-control: no-cache
sec-fetch-dest: audio
:authority: 2021.knighthacks.org
referer: https://2021.knighthacks.org/
:scheme: https
sec-fetch-site: same-origin
range: bytes=0-
:method: GET
Referer: https://2021.knighthacks.org/
Accept-Encoding: identity;q=1, *;q=0
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/93.0.4577.63 Safari/537.36
Range: bytes=0-

Response headers

date: Fri, 15 Oct 2021 19:53:31 GMT
cf-cache-status: MISS
nel: {"success_fraction":0,"report_to":"cf-nel","max_age":604800}
server: cloudflare
etag: "177880a7667173ab624b4d1f91556751"
expect-ct: max-age=604800, report-uri="https://report-uri.cloudflare.com/cdn-cgi/beacon/expect-ct"
vary: Accept-Encoding
report-to: {"endpoints":[{"url":"https:\/\/a.nel.cloudflare.com\/report\/v3?s=NkC6YM6Fyd5lQRU5n4A670Zlrjkt5%2B%2BrTC9%2FXWWK%2B6W7PRRQhodOvV8zZ5YsujFTX8VJcLzVaTOZ6vAxNY%2BSL1qwrnRMljP1Xr3aI8dJHdGlDF7teh26E74X2xCejlEQ%2FXzJsMvwAA%3D%3D"}],"group":"cf-nel","max_age":604800}
content-type: audio/mpeg
Content-Range: bytes 0-18066035/18066036
cache-control: public, max-age=14400, must-revalidate
cf-ray: 69eb98149afe5b6e-FRA
alt-svc: h3=":443"; ma=86400, h3-29=":443"; ma=86400, h3-28=":443"; ma=86400, h3-27=":443"; ma=86400
Content-Length: 18066036

POST
H2 200 / Show response
o938560.ingest.sentry.io/api/5898074/envelope/ 41 B
107 B 9ms
9ms Fetch
application/json 34.120.195.249
GOOGLE

General

Check archive.org

Show headers Download Go to

Full URL

https://o938560.ingest.sentry.io/api/5898074/envelope/?sentry_key=c554a312578041e593bc08e5b95a3ed2&sentry_version=7

Requested by

Host: 2021.knighthacks.org
URL: https://2021.knighthacks.org/static/js/2.81510eb8.chunk.js

Protocol

Security

TLS 1.3, , AES_128_GCM

Server

34.120.195.249 Kansas City, United States, ASN15169 (GOOGLE, US),

Reverse DNS

249.195.120.34.bc.googleusercontent.com

Software

nginx /

Resource Hash

08c29f9ccfbbea188f0177e8d4c86998a7ceb77638d3beb2a0d17b594ef5543c

Security Headers

Name	Value
Strict-Transport-Security	max-age=31536000; includeSubDomains; preload

Request headers

Referer: https://2021.knighthacks.org/
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/93.0.4577.63 Safari/537.36
Content-Type: text/plain;charset=UTF-8

Response headers

date: Fri, 15 Oct 2021 19:53:32 GMT
via: 1.1 google
server: nginx
vary: Origin
content-type: application/json
access-control-allow-origin: https://2021.knighthacks.org
access-control-expose-headers: x-sentry-error, x-sentry-rate-limits, retry-after
x-envoy-upstream-service-time: 0
strict-transport-security: max-age=31536000; includeSubDomains; preload
alt-svc: clear
content-length: 41

Verdicts & Comments Add Verdict or Comment

5 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.

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.

2021.knighthacks.org
knighthacks.org
o938560.ingest.sentry.io
s3.amazonaws.com
104.21.32.81
172.67.184.108
34.120.195.249
52.217.203.136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2021.knighthacks.org Open in urlscan Pro 104.21.32.81 Public Scan

Summary

urlscan.io Verdict: No classification

Domain & IP information

Screenshot Live screenshot Full Image

Page Title

Page URL History Show full URLs

Page Statistics

12 Requests

100 %HTTPS

0 %IPv6

3 Domains

4 Subdomains

4 IPs

2 Countries

944 kBTransfer

5322 kBSize

0 Cookies

6 Outgoing links

Page URL History

Redirected requests

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

Request headers

Response headers

Redirect headers

Request headers

Response headers

Request headers

Response headers

Request headers

Response headers

Request headers

Response headers

Request headers

Response headers

Request headers

Response headers

Request headers

Response headers

Request headers

Response headers

Request headers

Response headers

Request headers

Response headers

Request headers

Response headers

Verdicts & Comments Add Verdict or Comment

5 JavaScript Global Variables

0 Cookies

Indicators

2021.knighthacks.org Open in urlscan Pro
104.21.32.81 Public Scan

Screenshot
Live screenshot

Full Image

12
Requests

100 %
HTTPS

0 %
IPv6

3
Domains

4
Subdomains

4
IPs

2
Countries

944 kB
Transfer

5322 kB
Size

0
Cookies

12 HTTP transactions
0 data transactions