www.codechef.com Open in urlscan Pro
54.208.20.194 Public Scan

Go To Rescan
Add Verdict Report

Submitted URL:
http://www.codechef.com/
Effective URL:
https://www.codechef.com/
Submission: On February 07 via manual (February 7th 2023, 7:04:39 pm UTC) from CA — Scanned from CA

Summary HTTP 75 Redirects Links 17 Behaviour Indicators

Summary

This website contacted 21 IPs in 1 countries across 16 domains to perform 75 HTTP transactions. The main IP is 54.208.20.194, located in Ashburn, United States and belongs to AMAZON-AES, US. The main domain is www.codechef.com. The Cisco Umbrella rank of the primary domain is 604424.
TLS certificate: Issued by Amazon on September 6th 2022. Valid for: a year.

This is the only time www.codechef.com was scanned on urlscan.io!

urlscan.io Verdict: No classification

Domain & IP information

	IP Address	AS Autonomous System
1 15	54.208.20.194 54.208.20.194	14618 (AMAZON-AES) (AMAZON-AES)
1	2607:f8b0:400... 2607:f8b0:4006:820::200e	15169 (GOOGLE) (GOOGLE)
1	2607:f8b0:400... 2607:f8b0:4006:81d::200a	15169 (GOOGLE) (GOOGLE)
1	2607:f8b0:400... 2607:f8b0:4006:80c::200a	15169 (GOOGLE) (GOOGLE)
33	18.164.116.29 18.164.116.29	16509 (AMAZON-02) (AMAZON-02)
2	2607:f8b0:400... 2607:f8b0:4006:81e::2008	15169 (GOOGLE) (GOOGLE)
2	2607:f8b0:400... 2607:f8b0:4006:81e::2003	15169 (GOOGLE) (GOOGLE)
1	2600:1400:900... 2600:1400:9000::687e:74bb	20940 (AKAMAI-ASN1) (AKAMAI-ASN1)
2	2606:4700::68... 2606:4700::6812:1d93	13335 (CLOUDFLAR...) (CLOUDFLARENET)
3	2607:f8b0:400... 2607:f8b0:4006:823::200e	15169 (GOOGLE) (GOOGLE)
2	2620:1ec:29:1... 2620:1ec:29:1::40	8075 (MICROSOFT...) (MICROSOFT-CORP-MSN-AS-BLOCK)
1	2600:9000:21e... 2600:9000:21ec:2c00:2:53b2:240:93a1	16509 (AMAZON-02) (AMAZON-02)
4 4	2620:1ec:21::14 2620:1ec:21::14	8068 (MICROSOFT...) (MICROSOFT-CORP-MSN-AS-BLOCK)
1	13.107.42.14 13.107.42.14	8068 (MICROSOFT...) (MICROSOFT-CORP-MSN-AS-BLOCK)
1	2600:9000:25c... 2600:9000:25c8:b600:8:cf94:88c0:93a1	16509 (AMAZON-02) (AMAZON-02)
1	2607:f8b0:400... 2607:f8b0:4004:c17::9a	15169 (GOOGLE) (GOOGLE)
1	2607:f8b0:400... 2607:f8b0:4006:80c::2004	15169 (GOOGLE) (GOOGLE)
1	2607:f8b0:400... 2607:f8b0:4006:80d::2003	15169 (GOOGLE) (GOOGLE)
3	20.85.30.134 20.85.30.134	8075 (MICROSOFT...) (MICROSOFT-CORP-MSN-AS-BLOCK)
1 2	20.110.81.91 20.110.81.91	8075 (MICROSOFT...) (MICROSOFT-CORP-MSN-AS-BLOCK)
1 1	2620:1ec:c11:... 2620:1ec:c11::200	8068 (MICROSOFT...) (MICROSOFT-CORP-MSN-AS-BLOCK)
3	3.232.203.115 3.232.203.115	14618 (AMAZON-AES) (AMAZON-AES)
75	21

15 54.208.20.194 (Ashburn, United States) 1 redirects

ASN14618 (AMAZON-AES, US)
PTR: ec2-54-208-20-194.compute-1.amazonaws.com

www.codechef.com	Domain lookup VirusTotal SecurityTrails crt.sh Censys Domaintools

1 2607:f8b0:4006:820::200e (Nutley, United States)

ASN15169 (GOOGLE, US)

www.googleoptimize.com	Domain lookup VirusTotal SecurityTrails crt.sh Censys Domaintools

1 2607:f8b0:4006:81d::200a (Nutley, United States)

ASN15169 (GOOGLE, US)

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

1 2607:f8b0:4006:80c::200a (Nutley, United States)

ASN15169 (GOOGLE, US)

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

33 18.164.116.29 (United States)

ASN16509 (AMAZON-02, US)
PTR: server-18-164-116-29.jfk50.r.cloudfront.net

cdn.codechef.com	Domain lookup VirusTotal SecurityTrails crt.sh Censys Domaintools

2 2607:f8b0:4006:81e::2008 (Nutley, United States)

ASN15169 (GOOGLE, US)

www.googletagmanager.com	Domain lookup VirusTotal SecurityTrails crt.sh Censys Domaintools

2 2607:f8b0:4006:81e::2003 (Nutley, United States)

ASN15169 (GOOGLE, US)

fonts.gstatic.com	Domain lookup VirusTotal SecurityTrails crt.sh Censys Domaintools

1 2600:1400:9000::687e:74bb (New York, United States)

ASN20940 (AKAMAI-ASN1, NL)

snap.licdn.com	Domain lookup VirusTotal SecurityTrails crt.sh Censys Domaintools

2 2606:4700::6812:1d93 (United States)

ASN13335 (CLOUDFLARENET, US)

ssl.widgets.webengage.com	Domain lookup VirusTotal SecurityTrails crt.sh Censys Domaintools
wsdk-files.webengage.com	Domain lookup VirusTotal SecurityTrails crt.sh Censys Domaintools

3 2607:f8b0:4006:823::200e (Nutley, United States)

ASN15169 (GOOGLE, US)

www.google-analytics.com	Domain lookup VirusTotal SecurityTrails crt.sh Censys Domaintools

2 2620:1ec:29:1::40 (United States)

ASN8075 (MICROSOFT-CORP-MSN-AS-BLOCK, US)

www.clarity.ms	Domain lookup VirusTotal SecurityTrails crt.sh Censys Domaintools

1 2600:9000:21ec:2c00:2:53b2:240:93a1 (United States)

ASN16509 (AMAZON-02, US)

cdn.linkedin.oribi.io	Domain lookup VirusTotal SecurityTrails crt.sh Censys Domaintools

4 2620:1ec:21::14 (United States) 4 redirects

ASN8068 (MICROSOFT-CORP-MSN-AS-BLOCK, US)

px.ads.linkedin.com	Domain lookup VirusTotal SecurityTrails crt.sh Censys Domaintools
www.linkedin.com	Domain lookup VirusTotal SecurityTrails crt.sh Censys Domaintools

1 13.107.42.14 (United States)

ASN8068 (MICROSOFT-CORP-MSN-AS-BLOCK, US)

px4.ads.linkedin.com	Domain lookup VirusTotal SecurityTrails crt.sh Censys Domaintools

1 2600:9000:25c8:b600:8:cf94:88c0:93a1 (United States)

ASN16509 (AMAZON-02, US)

z7168057d.webengage.co	Domain lookup VirusTotal SecurityTrails crt.sh Censys Domaintools

1 2607:f8b0:4004:c17::9a (Washington, United States)

ASN15169 (GOOGLE, US)

stats.g.doubleclick.net	Domain lookup VirusTotal SecurityTrails crt.sh Censys Domaintools

1 2607:f8b0:4006:80c::2004 (Nutley, United States)

ASN15169 (GOOGLE, US)

www.google.com	Domain lookup VirusTotal SecurityTrails crt.sh Censys Domaintools

1 2607:f8b0:4006:80d::2003 (Nutley, United States)

ASN15169 (GOOGLE, US)

www.google.ca	Domain lookup VirusTotal SecurityTrails crt.sh Censys Domaintools

3 20.85.30.134 (Boydton, United States)

ASN8075 (MICROSOFT-CORP-MSN-AS-BLOCK, US)

j.clarity.ms	Domain lookup VirusTotal SecurityTrails crt.sh Censys Domaintools

2 20.110.81.91 (Boydton, United States) 1 redirects

ASN8075 (MICROSOFT-CORP-MSN-AS-BLOCK, US)

c.clarity.ms	Domain lookup VirusTotal SecurityTrails crt.sh Censys Domaintools

1 2620:1ec:c11::200 (United States) 1 redirects

ASN8068 (MICROSOFT-CORP-MSN-AS-BLOCK, US)

c.bing.com	Domain lookup VirusTotal SecurityTrails crt.sh Censys Domaintools

3 3.232.203.115 (Ashburn, United States)

ASN14618 (AMAZON-AES, US)
PTR: ec2-3-232-203-115.compute-1.amazonaws.com

c.webengage.com	Domain lookup VirusTotal SecurityTrails crt.sh Censys Domaintools

	Apex Domain Subdomains	Transfer
48	codechef.com 1 redirects www.codechef.com — Cisco Umbrella Rank: 604424 cdn.codechef.com	2 MB
7	clarity.ms 1 redirects www.clarity.ms — Cisco Umbrella Rank: 1200 j.clarity.ms — Cisco Umbrella Rank: 8481 c.clarity.ms — Cisco Umbrella Rank: 1691	21 KB
5	linkedin.com 4 redirects px.ads.linkedin.com — Cisco Umbrella Rank: 353 www.linkedin.com — Cisco Umbrella Rank: 575 px4.ads.linkedin.com — Cisco Umbrella Rank: 6074	4 KB
5	webengage.com ssl.widgets.webengage.com — Cisco Umbrella Rank: 32338 wsdk-files.webengage.com — Cisco Umbrella Rank: 24308 c.webengage.com — Cisco Umbrella Rank: 12528	64 KB
3	google-analytics.com www.google-analytics.com — Cisco Umbrella Rank: 21	20 KB
2	gstatic.com fonts.gstatic.com	64 KB
2	googletagmanager.com www.googletagmanager.com — Cisco Umbrella Rank: 40	158 KB
2	googleapis.com ajax.googleapis.com — Cisco Umbrella Rank: 295 fonts.googleapis.com — Cisco Umbrella Rank: 34	33 KB
1	bing.com 1 redirects c.bing.com — Cisco Umbrella Rank: 241	741 B
1	google.ca www.google.ca — Cisco Umbrella Rank: 8067	408 B
1	google.com www.google.com — Cisco Umbrella Rank: 2	408 B
1	doubleclick.net stats.g.doubleclick.net — Cisco Umbrella Rank: 78	350 B
1	webengage.co z7168057d.webengage.co	2 KB
1	oribi.io cdn.linkedin.oribi.io — Cisco Umbrella Rank: 814	375 B
1	licdn.com snap.licdn.com — Cisco Umbrella Rank: 707	5 KB
1	googleoptimize.com www.googleoptimize.com — Cisco Umbrella Rank: 925	43 KB
75	16

	Domain	Requested by
33	cdn.codechef.com	www.codechef.com cdn.codechef.com
15	www.codechef.com	1 redirects www.codechef.com
3	c.webengage.com	ssl.widgets.webengage.com
3	j.clarity.ms	www.clarity.ms
3	px.ads.linkedin.com	3 redirects
3	www.google-analytics.com	www.googletagmanager.com www.google-analytics.com
2	c.clarity.ms	1 redirects
2	www.clarity.ms	www.codechef.com www.clarity.ms
2	fonts.gstatic.com	fonts.googleapis.com
2	www.googletagmanager.com	www.codechef.com www.googletagmanager.com
1	c.bing.com	1 redirects
1	wsdk-files.webengage.com	z7168057d.webengage.co
1	www.google.ca	www.codechef.com
1	www.google.com	www.codechef.com
1	stats.g.doubleclick.net	www.google-analytics.com
1	z7168057d.webengage.co	ssl.widgets.webengage.com
1	px4.ads.linkedin.com	www.codechef.com
1	www.linkedin.com	1 redirects
1	cdn.linkedin.oribi.io	snap.licdn.com
1	ssl.widgets.webengage.com	www.codechef.com
1	snap.licdn.com	www.codechef.com
1	fonts.googleapis.com	www.codechef.com
1	ajax.googleapis.com	www.codechef.com
1	www.googleoptimize.com	www.codechef.com
75	24

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

Domain
bit.ly
discuss.codechef.com
business.codechef.com
youtube.com
t.me
facebook.com
instagram.com
twitter.com
medium.com
quora.com
linkedin.com

Subject Issuer	Validity	Valid
*.codechef.com Amazon	`2022-09-06` - `2023-10-04`	a year	crt.sh
*.google-analytics.com GTS CA 1C3	`2023-01-09` - `2023-04-03`	3 months	crt.sh
upload.video.google.com GTS CA 1C3	`2023-01-09` - `2023-04-03`	3 months	crt.sh
*.gstatic.com GTS CA 1C3	`2023-01-09` - `2023-04-03`	3 months	crt.sh
snap.licdn.com DigiCert SHA2 Secure Server CA	`2023-02-01` - `2024-01-31`	a year	crt.sh
webengage.com Cloudflare Inc ECC CA-3	`2022-04-23` - `2023-04-22`	a year	crt.sh
www.clarity.ms DigiCert TLS RSA SHA256 2020 CA1	`2022-12-01` - `2023-12-01`	a year	crt.sh
linkedin.oribi.io Amazon	`2022-07-07` - `2023-08-06`	a year	crt.sh
webengage.co Amazon	`2022-07-04` - `2023-08-02`	a year	crt.sh
*.g.doubleclick.net GTS CA 1C3	`2023-01-09` - `2023-04-03`	3 months	crt.sh
www.google.com GTS CA 1C3	`2023-01-09` - `2023-04-03`	3 months	crt.sh
*.google.ca GTS CA 1C3	`2023-01-09` - `2023-04-03`	3 months	crt.sh
a.clarity.ms Microsoft Azure TLS Issuing CA 02	`2022-06-07` - `2023-06-02`	a year	crt.sh
*.webengage.com DigiCert TLS RSA SHA256 2020 CA1	`2022-05-05` - `2023-05-11`	a year	crt.sh

This page contains 2 frames:

Primary Page: https://www.codechef.com/
Frame ID: A0568F1C1B58B8BF2D6A047EAB3407D1
Requests: 74 HTTP requests in this frame

Frame: https://z7168057d.webengage.co/storage-frame-1.18.htm?cdn=y&cbf=webengage-engagement-callback-frame&lc=~7168057d
Frame ID: ECE953AB3919459067977C90B1B365A1
Requests: 2 HTTP requests in this frame

Screenshot
Live screenshot

Full Image

Page Title

Competitive Programming | Participate & Learn | CodeChef

Page URL History Show full URLs

http://www.codechef.com/ HTTP 301
https://www.codechef.com/ Page URL

Detected technologies

Drupal (CMS) Expand

Overall confidence: 100%
Detected patterns

<(?:link|style)[^>]+"/sites/(?:default|all)/(?:themes|modules)/
drupal\.js

Google Analytics (Analytics) Expand

Overall confidence: 100%
Detected patterns

google-analytics\.com/(?:ga|urchin|analytics)\.js

Google Font API (Font Scripts) Expand

Overall confidence: 100%
Detected patterns

<link[^>]* href=[^>]+fonts\.(?:googleapis|google)\.com

Google Optimize (A/B Testing) Expand

Overall confidence: 100%
Detected patterns

googleoptimize\.com/optimize\.js

Google Tag Manager (Tag Managers) Expand

Overall confidence: 100%
Detected patterns

googletagmanager\.com/ns\.html[^>]+></iframe>
googletagmanager\.com/gtm\.js
googletagmanager\.com/gtag/js

Linkedin Insight Tag (Analytics) Expand

Overall confidence: 100%
Detected patterns

snap\.licdn\.com/li\.lms-analytics/insight\.min\.js

jQuery (JavaScript Libraries) Expand

Overall confidence: 100%
Detected patterns

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

Page Statistics

75
Requests

97 %
HTTPS

73 %
IPv6

16
Domains

24
Subdomains

21
IPs

1
Countries

2315 kB
Transfer

4888 kB
Size

25
Cookies

17 Outgoing links

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

URL: http://bit.ly/3BcVczM

Search URL Search Domain Scan URL

URL: https://discuss.codechef.com/u/iceknight1093
Title: iceknight1093

Search URL Search Domain Scan URL

URL: https://discuss.codechef.com/u/frankli
Title: frankli

Search URL Search Domain Scan URL

URL: https://discuss.codechef.com/u/hrishik85
Title: hrishik85

Search URL Search Domain Scan URL

URL: https://discuss.codechef.com/u/sky_nik
Title: sky_nik

Search URL Search Domain Scan URL

URL: https://discuss.codechef.com/u/akshay_dgp01
Title: akshay_dgp01

Search URL Search Domain Scan URL

URL: https://discuss.codechef.com/top/users
Title: View All

Search URL Search Domain Scan URL

URL: https://discuss.codechef.com/
Title: CodeChef Discuss

Search URL Search Domain Scan URL

URL: https://business.codechef.com/
Title: CodeChef For Business

Search URL Search Domain Scan URL

URL: https://youtube.com/c/codechef1

Search URL Search Domain Scan URL

URL: https://t.me/learncpwithcodechef

Search URL Search Domain Scan URL

URL: https://facebook.com/CodeChef

Search URL Search Domain Scan URL

URL: https://instagram.com/codechef

Search URL Search Domain Scan URL

URL: https://twitter.com/codechef

Search URL Search Domain Scan URL

URL: https://medium.com/codechef-official

Search URL Search Domain Scan URL

URL: https://quora.com/topic/CodeChef

Search URL Search Domain Scan URL

URL: https://linkedin.com/company/codechef

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://www.codechef.com/ HTTP 301
https://www.codechef.com/ Page URL

Redirected requests

There were HTTP redirect chains for the following requests:

Request Chain 59

https://px.ads.linkedin.com/collect?v=2&fmt=js&pid=93463&time=1675796673222&url=https%3A%2F%2Fwww.codechef.com%2F HTTP 302
https://px.ads.linkedin.com/collect?v=2&fmt=js&pid=93463&time=1675796673222&url=https%3A%2F%2Fwww.codechef.com%2F&cookiesTest=true HTTP 302
https://www.linkedin.com/px/li_sync?redirect=https%3A%2F%2Fpx.ads.linkedin.com%2Fcollect%3Fv%3D2%26fmt%3Djs%26pid%3D93463%26time%3D1675796673222%26url%3Dhttps%253A%252F%252Fwww.codechef.com%252F%26cookiesTest%3Dtrue%26liSync%3Dtrue HTTP 302
https://px.ads.linkedin.com/collect?v=2&fmt=js&pid=93463&time=1675796673222&url=https%3A%2F%2Fwww.codechef.com%2F&cookiesTest=true&liSync=true HTTP 302
https://px4.ads.linkedin.com/collect?v=2&fmt=js&pid=93463&time=1675796673222&url=https%3A%2F%2Fwww.codechef.com%2F&cookiesTest=true&liSync=true&e_ipv6=AQIXGriQHJvD_wAAAYYtQ_O5Jygy8GOXLBhLvACcJ7i2TCHbFICwS9MdWj6A5GzJGJ-YxNSZ

Request Chain 69

https://c.clarity.ms/c.gif HTTP 302
https://c.bing.com/c.gif?ctsa=mr&CtsSyncId=074E3FE28A6C4B6988A1B9BAF6BE5C2A&RedC=c.clarity.ms&MXFR=30CE43A998F36C2D21BD51189CF3624A HTTP 302
https://c.clarity.ms/c.gif?ctsa=mr&CtsSyncId=074E3FE28A6C4B6988A1B9BAF6BE5C2A&MUID=08AAB2BFA72A63140469A00EA68062BD

75 HTTP transactions
1 data transactions

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

GET
H2

200

Primary Request / Show response
www.codechef.com/
Redirect Chain

http://www.codechef.com/
https://www.codechef.com/

46 KB
8 KB

160ms
110ms

Document
text/html

54.208.20.194
AMAZON-AES

General

Check archive.org

Show headers Download Go to

Full URL

https://www.codechef.com/

Protocol

Security

TLS 1.2, ECDHE_RSA, AES_128_GCM

Server

54.208.20.194 Ashburn, United States, ASN14618 (AMAZON-AES, US),

Reverse DNS

ec2-54-208-20-194.compute-1.amazonaws.com

Software

nginx /

Resource Hash

3db0e893746dad24f0011fb2befde41b527f56af4ad2b997339caca0e1d334b7

Security Headers

Name	Value
Content-Security-Policy	frame-ancestors https://apps.facebook.com https://student.examus.net;
Strict-Transport-Security	max-age=300;
X-Frame-Options	ALLOW-FROM https://apps.facebook.com

Request headers

Upgrade-Insecure-Requests: 1
User-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/109.0.5414.119 Safari/537.36
accept-language: en-CA,en;q=0.9

Response headers

access-control-allow-credentials: true
access-control-allow-methods: GET
cache-control: no-cache, must-revalidate, post-check=0, pre-check=0
content-encoding: gzip
content-security-policy: frame-ancestors https://apps.facebook.com https://student.examus.net;
content-type: text/html; charset=utf-8
date: Tue, 07 Feb 2023 19:04:32 GMT
etag: W/"1675796672"
last-modified: Tue, 07 Feb 2023 19:04:32 +0000
server: nginx
strict-transport-security: max-age=300;
vary: Accept-Encoding
x-drupal-cache: MISS
x-frame-options: ALLOW-FROM https://apps.facebook.com

Redirect headers

Access-Control-Allow-Credentials: true
Access-Control-Allow-Methods: GET
Connection: keep-alive
Content-Length: 162
Content-Security-Policy: frame-ancestors https://apps.facebook.com https://student.examus.net;
Content-Type: text/html
Date: Tue, 07 Feb 2023 19:04:32 GMT
Location: https://www.codechef.com/
Server: nginx
Strict-Transport-Security: max-age=300;
X-Frame-Options: ALLOW-FROM https://apps.facebook.com

GET
H2 200 optimize.js Show response
www.googleoptimize.com/ 109 KB
43 KB 96ms
34ms Script
application/javascript 2607:f8b0:4006:820::200e
GOOGLE

General

Check archive.org

Show headers Download Go to

Full URL

https://www.googleoptimize.com/optimize.js?id=OPT-WFQ23G3

Requested by

Host: www.codechef.com
URL: https://www.codechef.com/

Protocol

Security

TLS 1.3, , AES_128_GCM

Server

2607:f8b0:4006:820::200e Nutley, United States, ASN15169 (GOOGLE, US),

Reverse DNS

Software

Google Tag Manager /

Resource Hash

3b7efa14cdffe43a09813fa0c3401cd1a10f4e73e177c4de9b3cd9a1cd50f467

Security Headers

Name	Value
Strict-Transport-Security	max-age=31536000; includeSubDomains
X-Xss-Protection	0

Request headers

accept-language: en-CA,en;q=0.9
Referer: https://www.codechef.com/
User-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/109.0.5414.119 Safari/537.36

Response headers

date: Tue, 07 Feb 2023 19:04:32 GMT
content-encoding: br
strict-transport-security: max-age=31536000; includeSubDomains
cross-origin-resource-policy: cross-origin
alt-svc: h3=":443"; ma=2592000,h3-29=":443"; ma=2592000
content-length: 43345
x-xss-protection: 0
last-modified: Tue, 07 Feb 2023 18:15:44 GMT
server: Google Tag Manager
vary: Accept-Encoding
content-type: application/javascript; charset=UTF-8
access-control-allow-origin: *
cache-control: private, max-age=900
access-control-allow-credentials: true
access-control-allow-headers: Cache-Control
expires: Tue, 07 Feb 2023 19:04:32 GMT

GET
H2 200 mallow.css
www.codechef.com/sites/all/themes/mallow/css/ 213 KB
29 KB 59ms
52ms Stylesheet
text/css 54.208.20.194
AMAZON-AES

General

Check archive.org

Show headers Download Go to

Full URL

https://www.codechef.com/sites/all/themes/mallow/css/mallow.css?v=bd93fa0def6643984a8287b8d7ab38e0

Requested by

Host: www.codechef.com
URL: https://www.codechef.com/

Protocol

Security

TLS 1.2, ECDHE_RSA, AES_128_GCM

Server

54.208.20.194 Ashburn, United States, ASN14618 (AMAZON-AES, US),

Reverse DNS

ec2-54-208-20-194.compute-1.amazonaws.com

Software

nginx /

Resource Hash

8fd0a1726f34612f7bae4e498a78d8fbb1ae387abf1e13bbdd19dd48be9d3cf3

Security Headers

Name	Value
Content-Security-Policy	frame-ancestors https://apps.facebook.com https://student.examus.net;
Strict-Transport-Security	max-age=300;
X-Frame-Options	ALLOW-FROM https://apps.facebook.com

Request headers

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Full URL: https://cdn.codechef.com/css/tiny-slider-2.9.3.css
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Full URL: https://cdn.codechef.com/js/tiny-slider-2.9.3.js
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Full URL

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AMAZON-02

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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: 19740
x-xss-protection: 0
last-modified: Tue, 26 Apr 2022 15:48:38 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: Tue, 06 Feb 2024 23:20:40 GMT

GET
H2 200 webengage-min-v-6.0.js Show response
ssl.widgets.webengage.com/js/ 202 KB
61 KB 128ms
33ms Script
application/javascript 2606:4700::6812:1d93
CLOUDFLARENET

General

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Full URL: https://ssl.widgets.webengage.com/js/webengage-min-v-6.0.js
Requested by: Host: www.codechef.com
URL: https://www.codechef.com/
Protocol: H2
Security: TLS 1.3, , AES_128_GCM
Server: 2606:4700::6812:1d93 , United States, ASN13335 (CLOUDFLARENET, US),
Reverse DNS
Software: cloudflare /
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Request headers

accept-language: en-CA,en;q=0.9
Referer: https://www.codechef.com/
User-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/109.0.5414.119 Safari/537.36

Response headers

date: Tue, 07 Feb 2023 19:04:32 GMT
via: 1.1 9289d7ed5e4e6afe1ab2abc0c202a3c4.cloudfront.net (CloudFront)
content-encoding: gzip
cf-cache-status: HIT
x-amz-cf-pop: YTO50-C3
age: 12557
x-cache: Hit from cloudfront
last-modified: Tue, 31 Jan 2023 07:27:41 GMT
server: cloudflare
etag: W/"63d8c2ed-329d8"
vary: Accept-Encoding
content-type: application/javascript
access-control-allow-origin: *
cache-control: max-age=14400
cf-ray: 795e64554d653400-YUL
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expires: Tue, 07 Feb 2023 15:34:53 GMT

GET
DATA 200
OK truncated
/ 100 KB
0 Image
image/png

General

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Show headers Download Go to Show image

Full URL: data:truncated
Protocol: DATA
Server: -, , ASN (),
Reverse DNS
Software: /
Resource Hash: d973c1070e01e4fad833fa38a48b8b1c588cba5e252cdec82ff1a140a4e1873e

Request headers

accept-language: en-CA,en;q=0.9
Referer
User-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/109.0.5414.119 Safari/537.36

Response headers

Content-Type: image/png

GET
H2 200 recent Show response
www.codechef.com/api/alerts/ 13 B
337 B 58ms
58ms Fetch
application/json 54.208.20.194
AMAZON-AES

General

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Full URL

https://www.codechef.com/api/alerts/recent?alerts-all=-1

Requested by

Host: www.codechef.com
URL: https://www.codechef.com/sites/all/modules/codechef_alerts/codechef_alerts.js?v=%20%20%20%20649c43b6894169b33b5557aa0374459d

Protocol

Security

TLS 1.2, ECDHE_RSA, AES_128_GCM

Server

54.208.20.194 Ashburn, United States, ASN14618 (AMAZON-AES, US),

Reverse DNS

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Software

nginx /

Resource Hash

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Security Headers

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Request headers

accept-language: en-CA,en;q=0.9
Referer: https://www.codechef.com/
User-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/109.0.5414.119 Safari/537.36

Response headers

date: Tue, 07 Feb 2023 19:04:33 GMT
content-security-policy: frame-ancestors https://apps.facebook.com https://student.examus.net;
content-encoding: gzip
strict-transport-security: max-age=300;
server: nginx
x-frame-options: ALLOW-FROM https://apps.facebook.com
vary: Accept-Encoding
access-control-allow-methods: GET
content-type: application/json
access-control-allow-credentials: true

GET
H2 200 analytics.js Show response
www.google-analytics.com/ 49 KB
20 KB 69ms
19ms Script
text/javascript 2607:f8b0:4006:823::200e
GOOGLE

General

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Full URL

https://www.google-analytics.com/analytics.js

Requested by

Host: www.googletagmanager.com
URL: https://www.googletagmanager.com/gtm.js?id=GTM-TV5X2M

Protocol

Security

TLS 1.3, , AES_128_GCM

Server

2607:f8b0:4006:823::200e Nutley, United States, ASN15169 (GOOGLE, US),

Reverse DNS

Software

Golfe2 /

Resource Hash

5971b095cff574a66d35ada016d4c077c86e2dea62e9c0f14cf7c94b258619de

Security Headers

Name	Value
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X-Content-Type-Options	nosniff

Request headers

accept-language: en-CA,en;q=0.9
Referer: https://www.codechef.com/
User-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/109.0.5414.119 Safari/537.36

Response headers

strict-transport-security: max-age=10886400; includeSubDomains; preload
content-encoding: gzip
x-content-type-options: nosniff
date: Tue, 07 Feb 2023 17:32:20 GMT
last-modified: Tue, 10 Jan 2023 21:29:14 GMT
server: Golfe2
age: 5533
vary: Accept-Encoding
content-type: text/javascript
cache-control: public, max-age=7200
cross-origin-resource-policy: cross-origin
alt-svc: h3=":443"; ma=2592000,h3-29=":443"; ma=2592000
content-length: 20085
expires: Tue, 07 Feb 2023 19:32:20 GMT

GET
H2 200 3wyy3fxv0y Show response
www.clarity.ms/tag/ 933 B
1 KB 127ms
41ms Script
application/x-javascript 2620:1ec:29:1::40
MICROSOFT-CORP-MS...

General

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Full URL: https://www.clarity.ms/tag/3wyy3fxv0y
Requested by: Host: www.codechef.com
URL: https://www.codechef.com/
Protocol: H2
Security: TLS 1.2, ECDHE_RSA, AES_256_GCM
Server: 2620:1ec:29:1::40 , United States, ASN8075 (MICROSOFT-CORP-MSN-AS-BLOCK, US),
Reverse DNS
Software: /
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Request headers

accept-language: en-CA,en;q=0.9
Referer: https://www.codechef.com/
User-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/109.0.5414.119 Safari/537.36

Response headers

content-type: application/x-javascript
date: Tue, 07 Feb 2023 19:04:32 GMT
cache-control: no-cache, no-store
expires: -1
x-azure-ref: 0waDiYwAAAADApeRRh4NiQoVXuS/mcO2aWVRPMjIxMDkwODE4MDMxADZjZmJlZWUwLTUwMjctNDg0Yi04OTY3LTRhMjlhZjc3ZjFlMQ==
x-cache: CONFIG_NOCACHE
request-context: appId=cid-v1:9c7c879b-c51a-427e-9701-218438da5f81

GET
H2 200 js Show response
www.googletagmanager.com/gtag/ 196 KB
71 KB 43ms
42ms Script
application/javascript 2607:f8b0:4006:81e::2008
GOOGLE

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Full URL

https://www.googletagmanager.com/gtag/js?id=G-C8RQQ7NY18&l=dataLayer&cx=c

Requested by

Host: www.googletagmanager.com
URL: https://www.googletagmanager.com/gtm.js?id=GTM-TV5X2M

Protocol

Security

TLS 1.3, , AES_128_GCM

Server

2607:f8b0:4006:81e::2008 Nutley, United States, ASN15169 (GOOGLE, US),

Reverse DNS

Software

Google Tag Manager /

Resource Hash

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Security Headers

Name	Value
Strict-Transport-Security	max-age=31536000; includeSubDomains
X-Xss-Protection	0

Request headers

accept-language: en-CA,en;q=0.9
Referer: https://www.codechef.com/
User-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/109.0.5414.119 Safari/537.36

Response headers

date: Tue, 07 Feb 2023 19:04:33 GMT
content-encoding: br
strict-transport-security: max-age=31536000; includeSubDomains
server: Google Tag Manager
vary: Accept-Encoding
content-type: application/javascript; charset=UTF-8
access-control-allow-origin: *
cache-control: private, max-age=900
access-control-allow-credentials: true
cross-origin-resource-policy: cross-origin
access-control-allow-headers: Cache-Control
content-length: 72934
x-xss-protection: 0
alt-svc: h3=":443"; ma=2592000,h3-29=":443"; ma=2592000
expires: Tue, 07 Feb 2023 19:04:33 GMT

GET
H2 200 token Show response
cdn.linkedin.oribi.io/partner/93463/domain/codechef.com/ 36 B
375 B 94ms
26ms XHR
application/json 2600:9000:21ec:2c00:2:53b2:240:93a1
AMAZON-02

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Full URL: https://cdn.linkedin.oribi.io/partner/93463/domain/codechef.com/token
Requested by: Host: snap.licdn.com
URL: https://snap.licdn.com/li.lms-analytics/insight.min.js
Protocol: H2
Security: TLS 1.3, , AES_128_GCM
Server: 2600:9000:21ec:2c00:2:53b2:240:93a1 , United States, ASN16509 (AMAZON-02, US),
Reverse DNS
Software: /
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Request headers

Accept: *
Referer: https://www.codechef.com/
accept-language: en-CA,en;q=0.9
User-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/109.0.5414.119 Safari/537.36

Response headers

date: Tue, 07 Feb 2023 19:01:45 GMT
content-encoding: gzip
via: 1.1 ab95c5a0dcf51f52101ed4d59d15a2a2.cloudfront.net (CloudFront)
x-amz-cf-pop: JFK51-C1
age: 168
vary: accept-encoding
x-cache: Hit from cloudfront
content-type: application/json
access-control-allow-origin: *
cache-control: public, max-age=3600
x-amz-cf-id: 5eRHTSmesaiDSy0x4vqRxNBbmlN6m7jIHFi9NWSxM0bixDLN4qw23w==

GET
H2

200

collect
px4.ads.linkedin.com/
Redirect Chain

https://px.ads.linkedin.com/collect?v=2&fmt=js&pid=93463&time=1675796673222&url=https%3A%2F%2Fwww.codechef.com%2F
https://px.ads.linkedin.com/collect?v=2&fmt=js&pid=93463&time=1675796673222&url=https%3A%2F%2Fwww.codechef.com%2F&cookiesTest=true
https://www.linkedin.com/px/li_sync?redirect=https%3A%2F%2Fpx.ads.linkedin.com%2Fcollect%3Fv%3D2%26fmt%3Djs%26pid%3D93463%26time%3D1675796673222%26url%3Dhttps%253A%252F%252Fwww.codechef.com%252F%26...
https://px.ads.linkedin.com/collect?v=2&fmt=js&pid=93463&time=1675796673222&url=https%3A%2F%2Fwww.codechef.com%2F&cookiesTest=true&liSync=true
https://px4.ads.linkedin.com/collect?v=2&fmt=js&pid=93463&time=1675796673222&url=https%3A%2F%2Fwww.codechef.com%2F&cookiesTest=true&liSync=true&e_ipv6=AQIXGriQHJvD_wAAAYYtQ_O5Jygy8GOXLBhLvACcJ7i2TC...

0
490 B

107ms
49ms

Image
application/javascript

13.107.42.14
MICROSOFT-CORP-MS...

General

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Full URL: https://px4.ads.linkedin.com/collect?v=2&fmt=js&pid=93463&time=1675796673222&url=https%3A%2F%2Fwww.codechef.com%2F&cookiesTest=true&liSync=true&e_ipv6=AQIXGriQHJvD_wAAAYYtQ_O5Jygy8GOXLBhLvACcJ7i2TCHbFICwS9MdWj6A5GzJGJ-YxNSZ
Requested by: Host: www.codechef.com
URL: https://www.codechef.com/
Protocol: H2
Server: 13.107.42.14 , United States, ASN8068 (MICROSOFT-CORP-MSN-AS-BLOCK, US),
Reverse DNS
Software: /
Resource Hash: e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855

Request headers

accept-language: en-CA,en;q=0.9
Referer: https://www.codechef.com/
User-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/109.0.5414.119 Safari/537.36

Response headers

date: Tue, 07 Feb 2023 19:04:33 GMT
x-li-pop: afd-prod-lva1-x
x-msedge-ref: Ref A: CFDE71C2F45F4D5FA0BAE97D5747226D Ref B: YTO01EDGE0708 Ref C: 2023-02-07T19:04:33Z
linkedin-action: 1
x-cache: CONFIG_NOCACHE
content-type: application/javascript
x-li-fabric: prod-lva1
x-li-proto: http/2
content-length: 0
x-li-uuid: AAX0INFxuaIg9CBvnQy3lw==

Redirect headers

date: Tue, 07 Feb 2023 19:04:32 GMT
x-li-pop: afd-prod-lva1-x
x-msedge-ref: Ref A: 2C23A58590564A0E94FF6973E5829E4C Ref B: YTO01EDGE0511 Ref C: 2023-02-07T19:04:33Z
linkedin-action: 1
x-cache: CONFIG_NOCACHE
x-li-fabric: prod-lva1
location: https://px4.ads.linkedin.com/collect?v=2&fmt=js&pid=93463&time=1675796673222&url=https%3A%2F%2Fwww.codechef.com%2F&cookiesTest=true&liSync=true&e_ipv6=AQIXGriQHJvD_wAAAYYtQ_O5Jygy8GOXLBhLvACcJ7i2TCHbFICwS9MdWj6A5GzJGJ-YxNSZ
x-li-proto: http/2
content-length: 0
x-li-uuid: AAX0INFv8Xa745F7+BCzfA==

GET
H2 200 storage-frame-1.18.htm Show response
z7168057d.webengage.co/ Frame ECE9 3 KB
2 KB 299ms
85ms Document
text/html 2600:9000:25c8:b600:8:cf94:88c0:93a1
AMAZON-02

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Full URL: https://z7168057d.webengage.co/storage-frame-1.18.htm?cdn=y&cbf=webengage-engagement-callback-frame&lc=~7168057d
Requested by: Host: ssl.widgets.webengage.com
URL: https://ssl.widgets.webengage.com/js/webengage-min-v-6.0.js
Protocol: H2
Security: TLS 1.3, , AES_128_GCM
Server: 2600:9000:25c8:b600:8:cf94:88c0:93a1 , United States, ASN16509 (AMAZON-02, US),
Reverse DNS
Software: nginx /
Resource Hash: 16c8ad014e255e48470f6856e3ac20f6050865f72e971417501057d4aeaddd98

Request headers

Referer: https://www.codechef.com/
Upgrade-Insecure-Requests: 1
User-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/109.0.5414.119 Safari/537.36
accept-language: en-CA,en;q=0.9

Response headers

access-control-allow-origin: *
age: 4948
cache-control: max-age=14400
content-encoding: gzip
content-type: text/html
date: Tue, 07 Feb 2023 17:42:05 GMT
etag: W/"60b76f62-d60"
expires: Tue, 07 Feb 2023 21:42:05 GMT
last-modified: Wed, 02 Jun 2021 11:45:38 GMT
server: nginx
vary: Accept-Encoding
via: 1.1 c0b8ad2b338051f9d0463eb8de3956ae.cloudfront.net (CloudFront)
x-amz-cf-id: MVTn3sXAU7MGZKzWy7DU8Aqes67Q0R_6jDwQqJMGLRXT7Fm3sXjfcQ==
x-amz-cf-pop: PHL51-P1
x-cache: Hit from cloudfront

POST
H2 200 collect Show response
www.google-analytics.com/j/ 4 B
210 B 37ms
35ms XHR
text/plain 2607:f8b0:4006:823::200e
GOOGLE

General

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Full URL

https://www.google-analytics.com/j/collect?v=1&_v=j99&a=707967597&t=pageview&_s=1&dl=https%3A%2F%2Fwww.codechef.com%2F&ul=en-us&de=UTF-8&dt=Competitive%20Programming%20%7C%20Participate%20%26%20Learn%20%7C%20CodeChef&sd=24-bit&sr=1600x1200&vp=1600x1200&je=0&_u=YEBAAEABAAAAACAAI~&jid=9199008&gjid=742673166&cid=1720210460.1675796673&tid=UA-141612136-1&_gid=2053703784.1675796673&_r=1&_slc=1&gtm=45He3260n71TV5X2M&cd1=(not%20set)&cd2=(not%20set)&z=596395359

Requested by

Host: www.google-analytics.com
URL: https://www.google-analytics.com/analytics.js

Protocol

Security

TLS 1.3, , AES_128_GCM

Server

2607:f8b0:4006:823::200e Nutley, United States, ASN15169 (GOOGLE, US),

Reverse DNS

Software

Golfe2 /

Resource Hash

aec60bc104db041b1512185839f18f52986df7e569e5445f740dd60f763fbca8

Security Headers

Name	Value
X-Content-Type-Options	nosniff

Request headers

Referer: https://www.codechef.com/
accept-language: en-CA,en;q=0.9
User-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/109.0.5414.119 Safari/537.36
Content-Type: text/plain

Response headers

pragma: no-cache
date: Tue, 07 Feb 2023 19:04:33 GMT
x-content-type-options: nosniff
last-modified: Sun, 17 May 1998 03:00:00 GMT
server: Golfe2
content-type: text/plain
access-control-allow-origin: https://www.codechef.com
cache-control: no-cache, no-store, must-revalidate
access-control-allow-credentials: true
cross-origin-resource-policy: cross-origin
alt-svc: h3=":443"; ma=2592000,h3-29=":443"; ma=2592000
content-length: 4
expires: Fri, 01 Jan 1990 00:00:00 GMT

POST
H2 204 collect
www.google-analytics.com/g/ 0
47 B 36ms
36ms Ping
text/plain 2607:f8b0:4006:823::200e
GOOGLE

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Full URL: https://www.google-analytics.com/g/collect?v=2&tid=G-C8RQQ7NY18&gtm=45je3260&_p=707967597&cid=1720210460.1675796673&ul=en-us&sr=1600x1200&uaW=1&uaa=&uab=&uafvl=&uamb=0&uam=&uap=&uapv=&uaw=0&_s=1&sid=1675796673&sct=1&seg=0&dl=https%3A%2F%2Fwww.codechef.com%2F&dt=Competitive%20Programming%20%7C%20Participate%20%26%20Learn%20%7C%20CodeChef&en=page_view&_fv=1&_ss=1&ep.itm_medium=(not%20set)&ep.itm_campaign=(not%20set)
Requested by: Host: www.googletagmanager.com
URL: https://www.googletagmanager.com/gtag/js?id=G-C8RQQ7NY18&l=dataLayer&cx=c
Protocol: H2
Security: TLS 1.3, , AES_128_GCM
Server: 2607:f8b0:4006:823::200e Nutley, United States, ASN15169 (GOOGLE, US),
Reverse DNS
Software: Golfe2 /
Resource Hash: e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855

Request headers

accept-language: en-CA,en;q=0.9
Referer: https://www.codechef.com/
User-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/109.0.5414.119 Safari/537.36

Response headers

pragma: no-cache
date: Tue, 07 Feb 2023 19:04:33 GMT
server: Golfe2
content-type: text/plain
access-control-allow-origin: https://www.codechef.com
cache-control: no-cache, no-store, must-revalidate
access-control-allow-credentials: true
cross-origin-resource-policy: cross-origin
alt-svc: h3=":443"; ma=2592000,h3-29=":443"; ma=2592000
content-length: 0
expires: Fri, 01 Jan 1990 00:00:00 GMT

POST
H2 200 collect Show response
stats.g.doubleclick.net/j/ 4 B
350 B 97ms
33ms XHR
text/plain 2607:f8b0:4004:c17::9a
GOOGLE

General

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Full URL

https://stats.g.doubleclick.net/j/collect?t=dc&aip=1&_r=3&v=1&_v=j99&tid=UA-141612136-1&cid=1720210460.1675796673&jid=9199008&gjid=742673166&_gid=2053703784.1675796673&_u=YEBAAEAAAAAAACAAI~&z=531889767

Requested by

Host: www.google-analytics.com
URL: https://www.google-analytics.com/analytics.js

Protocol

Security

TLS 1.3, , AES_128_GCM

Server

2607:f8b0:4004:c17::9a Washington, United States, ASN15169 (GOOGLE, US),

Reverse DNS

Software

Golfe2 /

Resource Hash

8685bca4bb29a8a8289c3effd282cb8718a7d14da65f1397481f213b15469f50

Security Headers

Name	Value
Strict-Transport-Security	max-age=10886400; includeSubDomains; preload
X-Content-Type-Options	nosniff

Request headers

Referer: https://www.codechef.com/
accept-language: en-CA,en;q=0.9
User-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/109.0.5414.119 Safari/537.36
Content-Type: text/plain

Response headers

pragma: no-cache
strict-transport-security: max-age=10886400; includeSubDomains; preload
date: Tue, 07 Feb 2023 19:04:33 GMT
x-content-type-options: nosniff
last-modified: Sun, 17 May 1998 03:00:00 GMT
server: Golfe2
content-type: text/plain
access-control-allow-origin: https://www.codechef.com
cache-control: no-cache, no-store, must-revalidate
access-control-allow-credentials: true
cross-origin-resource-policy: cross-origin
alt-svc: h3=":443"; ma=2592000,h3-29=":443"; ma=2592000
content-length: 4
expires: Fri, 01 Jan 1990 00:00:00 GMT

GET
H2 200 clarity.js Show response
www.clarity.ms/eus2-d/s/0.7.1/ 55 KB
19 KB 21ms
20ms Script
application/javascript 2620:1ec:29:1::40
MICROSOFT-CORP-MS...

General

Check archive.org

Show headers Download Go to

Full URL: https://www.clarity.ms/eus2-d/s/0.7.1/clarity.js
Requested by: Host: www.clarity.ms
URL: https://www.clarity.ms/tag/3wyy3fxv0y
Protocol: H2
Security: TLS 1.2, ECDHE_RSA, AES_256_GCM
Server: 2620:1ec:29:1::40 , United States, ASN8075 (MICROSOFT-CORP-MSN-AS-BLOCK, US),
Reverse DNS
Software: Microsoft-IIS/10.0 /
Resource Hash: da5186fe0bb5dd59e7ece6ee7efac70c31755611e385fa423585572cb9628fcf

Request headers

accept-language: en-CA,en;q=0.9
Referer: https://www.codechef.com/
User-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/109.0.5414.119 Safari/537.36

Response headers

date: Tue, 07 Feb 2023 19:04:32 GMT
content-encoding: br
last-modified: Wed, 01 Jun 2022 12:22:22 GMT
server: Microsoft-IIS/10.0
x-azure-ref-originshield: 05nriYwAAAABupuC2nkPBTaPsyHxjdMDpTU5aMjIxMDYwNjEyMDQ1ADZjZmJlZWUwLTUwMjctNDg0Yi04OTY3LTRhMjlhZjc3ZjFlMQ==
etag: "1d936557825629e"
x-azure-ref: 0waDiYwAAAAB7aE/MWqcoQofrHtVT/HqjWVRPMjIxMDkwODE4MDMxADZjZmJlZWUwLTUwMjctNDg0Yi04OTY3LTRhMjlhZjc3ZjFlMQ==
x-cache: TCP_HIT
content-type: application/javascript;charset=utf-8
cache-control: public,max-age=86400
accept-ranges: bytes
request-context: appId=cid-v1:3f60b293-70d6-4805-b0bb-3484f0a73bf0

GET
H2 200 ga-audiences
www.google.com/ads/ 42 B
408 B 101ms
40ms Image
image/gif 2607:f8b0:4006:80c::2004
GOOGLE

General

Check archive.org

Show headers Download Go to Show image

Full URL

https://www.google.com/ads/ga-audiences?t=sr&aip=1&_r=4&slf_rd=1&v=1&_v=j99&tid=UA-141612136-1&cid=1720210460.1675796673&jid=9199008&_u=YEBAAEAAAAAAACAAI~&z=1687032238

Requested by

Host: www.codechef.com
URL: https://www.codechef.com/

Protocol

Security

TLS 1.3, , AES_128_GCM

Server

2607:f8b0:4006:80c::2004 Nutley, United States, ASN15169 (GOOGLE, US),

Reverse DNS

Software

cafe /

Resource Hash

ef1955ae757c8b966c83248350331bd3a30f658ced11f387f8ebf05ab3368629

Security Headers

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

Request headers

accept-language: en-CA,en;q=0.9
Referer: https://www.codechef.com/
User-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/109.0.5414.119 Safari/537.36

Response headers

pragma: no-cache
date: Tue, 07 Feb 2023 19:04:33 GMT
x-content-type-options: nosniff
server: cafe
content-type: image/gif
p3p: policyref="https://www.googleadservices.com/pagead/p3p.xml", CP="NOI DEV PSA PSD IVA IVD OTP OUR OTR IND OTC"
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timing-allow-origin: *
alt-svc: h3=":443"; ma=2592000,h3-29=":443"; ma=2592000
content-length: 42
x-xss-protection: 0
expires: Fri, 01 Jan 1990 00:00:00 GMT

GET
H2 200 ga-audiences
www.google.ca/ads/ 42 B
408 B 101ms
38ms Image
image/gif 2607:f8b0:4006:80d::2003
GOOGLE

General

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Full URL

https://www.google.ca/ads/ga-audiences?t=sr&aip=1&_r=4&slf_rd=1&v=1&_v=j99&tid=UA-141612136-1&cid=1720210460.1675796673&jid=9199008&_u=YEBAAEAAAAAAACAAI~&z=1687032238

Requested by

Host: www.codechef.com
URL: https://www.codechef.com/

Protocol

Security

TLS 1.3, , AES_128_GCM

Server

2607:f8b0:4006:80d::2003 Nutley, United States, ASN15169 (GOOGLE, US),

Reverse DNS

Software

cafe /

Resource Hash

ef1955ae757c8b966c83248350331bd3a30f658ced11f387f8ebf05ab3368629

Security Headers

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

Request headers

accept-language: en-CA,en;q=0.9
Referer: https://www.codechef.com/
User-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/109.0.5414.119 Safari/537.36

Response headers

pragma: no-cache
date: Tue, 07 Feb 2023 19:04:33 GMT
x-content-type-options: nosniff
server: cafe
content-type: image/gif
p3p: policyref="https://www.googleadservices.com/pagead/p3p.xml", CP="NOI DEV PSA PSD IVA IVD OTP OUR OTR IND OTC"
cache-control: no-cache, no-store, must-revalidate
cross-origin-resource-policy: cross-origin
timing-allow-origin: *
alt-svc: h3=":443"; ma=2592000,h3-29=":443"; ma=2592000
content-length: 42
x-xss-protection: 0
expires: Fri, 01 Jan 1990 00:00:00 GMT

POST
H2 204 collect Show response
j.clarity.ms/ 0
166 B 165ms
33ms XHR
text/plain 20.85.30.134
MICROSOFT-CORP-MS...

General

Check archive.org

Show headers Download Go to

Full URL: https://j.clarity.ms/collect
Requested by: Host: www.clarity.ms
URL: https://www.clarity.ms/eus2-d/s/0.7.1/clarity.js
Protocol: H2
Security: TLS 1.2, ECDHE_RSA, AES_256_GCM
Server: 20.85.30.134 Boydton, United States, ASN8075 (MICROSOFT-CORP-MSN-AS-BLOCK, US),
Reverse DNS
Software: Microsoft-IIS/10.0 /
Resource Hash: e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855

Request headers

Accept: application/x-clarity-gzip
Referer: https://www.codechef.com/
accept-language: en-CA,en;q=0.9
User-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/109.0.5414.119 Safari/537.36

Response headers

access-control-allow-origin: https://www.codechef.com
date: Tue, 07 Feb 2023 19:04:33 GMT
access-control-allow-credentials: true
server: Microsoft-IIS/10.0
vary: Origin
request-context: appId=cid-v1:3f60b293-70d6-4805-b0bb-3484f0a73bf0

GET
H2 200 v4.js Show response
wsdk-files.webengage.com/webengage/~7168057d/ Frame ECE9 2 KB
1 KB 158ms
149ms Script
application/x-javascript 2606:4700::6812:1d93
CLOUDFLARENET

General

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Show headers Download Go to

Full URL: https://wsdk-files.webengage.com/webengage/~7168057d/v4.js
Requested by: Host: z7168057d.webengage.co
URL: https://z7168057d.webengage.co/storage-frame-1.18.htm?cdn=y&cbf=webengage-engagement-callback-frame&lc=~7168057d
Protocol: H2
Security: TLS 1.3, , AES_128_GCM
Server: 2606:4700::6812:1d93 , United States, ASN13335 (CLOUDFLARENET, US),
Reverse DNS
Software: cloudflare /
Resource Hash: 4e9a56f33a1353c308d5e7dafc2505e4cfe88818621b50c7f503eddf94b8b219

Request headers

accept-language: en-CA,en;q=0.9
Referer: https://z7168057d.webengage.co/
User-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/109.0.5414.119 Safari/537.36

Response headers

date: Tue, 07 Feb 2023 19:04:33 GMT
content-encoding: gzip
via: 1.1 aa787b163703f7d10f3853a5942eae76.cloudfront.net (CloudFront)
x-amz-version-id: 1bewSJPriEDGLZvIRIAyK9wadZefPHKO
cf-cache-status: REVALIDATED
x-amz-cf-pop: YTO50-C2
x-amz-server-side-encryption: AES256
x-cache: Miss from cloudfront
content-length: 1121
last-modified: Thu, 02 Feb 2023 07:57:27 GMT
server: cloudflare
etag: "e078be38042ad4700d6f396d3fd331c1"
vary: Accept-Encoding
content-type: application/x-javascript; charset=UTF-8
cache-control: public, max-age=60, must-revalidate
accept-ranges: bytes
cf-ray: 795e645a3f2d3400-YUL
x-amz-cf-id: 1c6JPVkZleF8pYFFeIAMkVgHJSZeBx3BtIxXJ05gfUhNSSSgt0WanA==

GET
H2

200

c.gif
c.clarity.ms/
Redirect Chain

https://c.clarity.ms/c.gif
https://c.bing.com/c.gif?ctsa=mr&CtsSyncId=074E3FE28A6C4B6988A1B9BAF6BE5C2A&RedC=c.clarity.ms&MXFR=30CE43A998F36C2D21BD51189CF3624A
https://c.clarity.ms/c.gif?ctsa=mr&CtsSyncId=074E3FE28A6C4B6988A1B9BAF6BE5C2A&MUID=08AAB2BFA72A63140469A00EA68062BD

42 B
442 B

31ms
30ms

Image
image/gif

20.110.81.91
MICROSOFT-CORP-MS...

General

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Show headers Download Go to Show image

Full URL: https://c.clarity.ms/c.gif?ctsa=mr&CtsSyncId=074E3FE28A6C4B6988A1B9BAF6BE5C2A&MUID=08AAB2BFA72A63140469A00EA68062BD
Protocol: H2
Server: 20.110.81.91 Boydton, United States, ASN8075 (MICROSOFT-CORP-MSN-AS-BLOCK, US),
Reverse DNS
Software: Microsoft-IIS/10.0 / ASP.NET
Resource Hash: 99c2917ee5b2a01459a923bdd1c676f15ee73b62b87f696e6735312d26f51e12

Request headers

accept-language: en-CA,en;q=0.9
Referer: https://www.codechef.com/
User-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/109.0.5414.119 Safari/537.36

Response headers

pragma: no-cache
date: Tue, 07 Feb 2023 19:04:32 GMT
last-modified: Fri, 13 Jan 2023 06:38:27 GMT
server: Microsoft-IIS/10.0
etag: "f3d6f3a41927d91:0"
x-powered-by: ASP.NET
content-type: image/gif
p3p: CP="BUS CUR CONo FIN IVDo ONL OUR PHY SAMo TELo"
cache-control: private, no-cache, proxy-revalidate, no-store
accept-ranges: bytes
content-length: 42

Redirect headers

pragma: no-cache
date: Tue, 07 Feb 2023 19:04:33 GMT
accept-ch: Sec-CH-UA-Arch, Sec-CH-UA-Bitness, Sec-CH-UA-Full-Version, Sec-CH-UA-Mobile, Sec-CH-UA-Model, Sec-CH-UA-Platform, Sec-CH-UA-Platform-Version
x-msedge-ref: Ref A: 2ACC4E8E1765476CAB7E87AA37FDDEBB Ref B: YTO01EDGE0520 Ref C: 2023-02-07T19:04:33Z
x-powered-by: ASP.NET
x-cache: CONFIG_NOCACHE
p3p: CP="BUS CUR CONo FIN IVDo ONL OUR PHY SAMo TELo"
location: https://c.clarity.ms/c.gif?ctsa=mr&CtsSyncId=074E3FE28A6C4B6988A1B9BAF6BE5C2A&MUID=08AAB2BFA72A63140469A00EA68062BD
cache-control: private, no-cache, proxy-revalidate, no-store
content-length: 0

POST
H2 204 collect Show response
j.clarity.ms/ 0
25 B 179ms
87ms XHR
text/plain 20.85.30.134
MICROSOFT-CORP-MS...

General

Check archive.org

Show headers Download Go to

Full URL: https://j.clarity.ms/collect
Requested by: Host: www.clarity.ms
URL: https://www.clarity.ms/eus2-d/s/0.7.1/clarity.js
Protocol: H2
Security: TLS 1.2, ECDHE_RSA, AES_256_GCM
Server: 20.85.30.134 Boydton, United States, ASN8075 (MICROSOFT-CORP-MSN-AS-BLOCK, US),
Reverse DNS
Software: Microsoft-IIS/10.0 /
Resource Hash: e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855

Request headers

Accept: application/x-clarity-gzip
Referer: https://www.codechef.com/
accept-language: en-CA,en;q=0.9
User-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/109.0.5414.119 Safari/537.36

Response headers

access-control-allow-origin: https://www.codechef.com
date: Tue, 07 Feb 2023 19:04:33 GMT
access-control-allow-credentials: true
server: Microsoft-IIS/10.0
vary: Origin
request-context: appId=cid-v1:3f60b293-70d6-4805-b0bb-3484f0a73bf0

GET
H2 200 upf.js Show response
c.webengage.com/ 584 B
1 KB 194ms
28ms Script
application/javascript 3.232.203.115
AMAZON-AES

General

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Show headers Download Go to

Full URL

https://c.webengage.com/upf.js?lp=https%3A%2F%2Fwww.codechef.com%2F&rf=&geo=y&jsonp=_we_jsonp_global_cb_1675796673826

Requested by

Host: ssl.widgets.webengage.com
URL: https://ssl.widgets.webengage.com/js/webengage-min-v-6.0.js

Protocol

Security

TLS 1.2, ECDHE_RSA, AES_128_GCM

Server

3.232.203.115 Ashburn, United States, ASN14618 (AMAZON-AES, US),

Reverse DNS

ec2-3-232-203-115.compute-1.amazonaws.com

Software

Resource Hash

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Security Headers

Name	Value
Strict-Transport-Security	max-age=15552000; includeSubDomains
X-Content-Type-Options	nosniff
X-Frame-Options	SAMEORIGIN
X-Xss-Protection	1; mode=block

Request headers

accept-language: en-CA,en;q=0.9
Referer: https://www.codechef.com/
User-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/109.0.5414.119 Safari/537.36

Response headers

date: Tue, 07 Feb 2023 19:04:34 GMT
strict-transport-security: max-age=15552000; includeSubDomains
x-content-type-options: nosniff
x-dns-prefetch-control: off
content-length: 584
x-xss-protection: 1; mode=block
pragma: no-cache
x-download-options: noopen
x-frame-options: SAMEORIGIN
access-control-allow-methods: GET, POST, OPTIONS
content-type: application/javascript; charset=utf-8
access-control-allow-origin: *
cache-control: no-cache, no-store, must-revalidate
access-control-allow-credentials: true
vary: Accept-Encoding
access-control-allow-headers: X-Requested-With,content-type
expires: 0

POST
H2 200 l4.jpg
c.webengage.com/ 43 B
398 B 25ms
25ms Ping
image/gif 3.232.203.115
AMAZON-AES

General

Check archive.org

Show headers Download Go to

Full URL

https://c.webengage.com/l4.jpg

Requested by

Host: ssl.widgets.webengage.com
URL: https://ssl.widgets.webengage.com/js/webengage-min-v-6.0.js

Protocol

Security

TLS 1.2, ECDHE_RSA, AES_128_GCM

Server

3.232.203.115 Ashburn, United States, ASN14618 (AMAZON-AES, US),

Reverse DNS

ec2-3-232-203-115.compute-1.amazonaws.com

Software

Resource Hash

b1442e85b03bdcaf66dc58c7abb98745dd2687d86350be9a298a1d9382ac849b

Security Headers

Name	Value
Strict-Transport-Security	max-age=15552000; includeSubDomains
X-Content-Type-Options	nosniff
X-Frame-Options	SAMEORIGIN
X-Xss-Protection	1; mode=block

Request headers

Referer: https://www.codechef.com/
accept-language: en-CA,en;q=0.9
User-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/109.0.5414.119 Safari/537.36
Content-Type: text/plain;charset=UTF-8

Response headers

date: Tue, 07 Feb 2023 19:04:34 GMT
strict-transport-security: max-age=15552000; includeSubDomains
x-content-type-options: nosniff
x-download-options: noopen
x-dns-prefetch-control: off
x-frame-options: SAMEORIGIN
content-type: image/gif
access-control-allow-origin: *
access-control-allow-methods: GET, POST, OPTIONS
access-control-allow-credentials: true
access-control-allow-headers: X-Requested-With,content-type
x-xss-protection: 1; mode=block

POST
H2 200 l4.jpg
c.webengage.com/ 43 B
398 B 93ms
93ms Ping
image/gif 3.232.203.115
AMAZON-AES

General

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Show headers Download Go to

Full URL

https://c.webengage.com/l4.jpg

Requested by

Host: ssl.widgets.webengage.com
URL: https://ssl.widgets.webengage.com/js/webengage-min-v-6.0.js

Protocol

Security

TLS 1.2, ECDHE_RSA, AES_128_GCM

Server

3.232.203.115 Ashburn, United States, ASN14618 (AMAZON-AES, US),

Reverse DNS

ec2-3-232-203-115.compute-1.amazonaws.com

Software

Resource Hash

b1442e85b03bdcaf66dc58c7abb98745dd2687d86350be9a298a1d9382ac849b

Security Headers

Name	Value
Strict-Transport-Security	max-age=15552000; includeSubDomains
X-Content-Type-Options	nosniff
X-Frame-Options	SAMEORIGIN
X-Xss-Protection	1; mode=block

Request headers

Referer: https://www.codechef.com/
accept-language: en-CA,en;q=0.9
User-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/109.0.5414.119 Safari/537.36
Content-Type: text/plain;charset=UTF-8

Response headers

date: Tue, 07 Feb 2023 19:04:34 GMT
strict-transport-security: max-age=15552000; includeSubDomains
x-content-type-options: nosniff
x-download-options: noopen
x-dns-prefetch-control: off
x-frame-options: SAMEORIGIN
content-type: image/gif
access-control-allow-origin: *
access-control-allow-methods: GET, POST, OPTIONS
access-control-allow-credentials: true
access-control-allow-headers: X-Requested-With,content-type
x-xss-protection: 1; mode=block

POST
H2 204 collect Show response
j.clarity.ms/ 0
48 B 63ms
63ms XHR
text/plain 20.85.30.134
MICROSOFT-CORP-MS...

General

Check archive.org

Show headers Download Go to

Full URL: https://j.clarity.ms/collect
Requested by: Host: www.clarity.ms
URL: https://www.clarity.ms/eus2-d/s/0.7.1/clarity.js
Protocol: H2
Security: TLS 1.2, ECDHE_RSA, AES_256_GCM
Server: 20.85.30.134 Boydton, United States, ASN8075 (MICROSOFT-CORP-MSN-AS-BLOCK, US),
Reverse DNS
Software: Microsoft-IIS/10.0 /
Resource Hash: e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855

Request headers

Accept: application/x-clarity-gzip
Referer: https://www.codechef.com/
accept-language: en-CA,en;q=0.9
User-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/109.0.5414.119 Safari/537.36

Response headers

access-control-allow-origin: https://www.codechef.com
date: Tue, 07 Feb 2023 19:04:37 GMT
access-control-allow-credentials: true
server: Microsoft-IIS/10.0
vary: Origin
request-context: appId=cid-v1:3f60b293-70d6-4805-b0bb-3484f0a73bf0

Verdicts & Comments Add Verdict or Comment

146 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.

25 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.

Domain/Path	Expires	Name / Value
.codechef.com/	1970-01-20 10:03:16	Name: SESS93b6022d778ee317bf48f7dbffe03173 Value: 712e1f2a99e39318a9994e7664495aae
.codechef.com/	1970-01-20 11:39:32	Name: _gcl_au Value: 1.1.765275426.1675796673
.codechef.com/	1970-01-20 09:31:23	Name: _gid Value: GA1.2.2053703784.1675796673
.codechef.com/	1970-01-20 09:29:56	Name: _gat_UA-141612136-1 Value: 1
.linkedin.com/	1970-01-20 11:39:32	Name: li_sugr Value: 5bb720ac-d341-45b1-8c07-b39f4558fb3c
.ads.linkedin.com/	1969-12-31 23:59:59	Name: lang Value: v=2&lang=en-us
.linkedin.com/	1970-01-20 18:15:32	Name: bcookie Value: "v=2&4d7db699-68c9-40a1-8057-b6b7b5a06e5f"
.linkedin.com/	1970-01-20 09:31:23	Name: lidc Value: "b=VGST02:s=V:r=V:a=V:p=V:g=2809:u=1:x=1:i=1675796673:t=1675883073:v=2:sig=AQFyKZi5AFF23YnxzTid7x2x6FQB6AwA"
www.codechef.com/	1970-01-20 09:31:23	Name: ln_or Value: eyI5MzQ2MyI6ImQifQ%3D%3D
www.clarity.ms/	1970-01-20 18:15:32	Name: CLID Value: a11413981fdf42a09b639e46a061c92b.20230207.20240207
.codechef.com/	1970-01-20 19:05:56	Name: _ga_C8RQQ7NY18 Value: GS1.1.1675796673.1.0.1675796673.0.0.0
.codechef.com/	1970-01-20 19:05:56	Name: _ga Value: GA1.1.1720210460.1675796673
.linkedin.com/	1970-01-20 10:13:08	Name: UserMatchHistory Value: AQJ6xY-WyLcXmwAAAYYtQ_M-R-EmmWG_2h4wP_3sLXLvcXwjWjzYPxTx6DW7SR94rrFmlZHJu37lXw
.linkedin.com/	1970-01-20 10:13:08	Name: AnalyticsSyncHistory Value: AQJay-Gw7424tgAAAYYtQ_M-5zuHrlOKeWwbPj4SVqVu_dwppFduvdZYwY_kBcMwuqpDQwvS4h2kisM9A5877Q
.codechef.com/	1970-01-20 18:15:32	Name: _clck Value: ar3wda\|1\|f8x\|0
.linkedin.com/	1969-12-31 23:59:59	Name: lang Value: v=2&lang=en-us
.www.linkedin.com/	1970-01-20 18:15:32	Name: bscookie Value: "v=1&20230207190433caddd03f-37d6-49b8-8744-24aae885cd66AQHgUORD7LBGrJpe_xI_qWVrlP5IQ0i6"
.codechef.com/	1970-01-20 09:31:23	Name: _clsk Value: fqhv6i\|1675796673807\|1\|1\|j.clarity.ms/collect
.bing.com/	1970-01-20 18:51:32	Name: MUID Value: 08AAB2BFA72A63140469A00EA68062BD
.c.bing.com/	1970-01-20 09:40:01	Name: MR Value: 0
.c.bing.com/	1970-01-20 18:51:32	Name: SRM_B Value: 08AAB2BFA72A63140469A00EA68062BD
.c.clarity.ms/	1969-12-31 23:59:59	Name: SM Value: C
.clarity.ms/	1970-01-20 18:51:32	Name: MUID Value: 08AAB2BFA72A63140469A00EA68062BD
.c.clarity.ms/	1970-01-20 09:40:01	Name: MR Value: 0
.c.clarity.ms/	1970-01-20 09:29:57	Name: ANONCHK Value: 0

Security Headers

This page lists any security headers set by the main page. If you want to understand what these mean and how to use them, head on over to this page

Header	Value
Content-Security-Policy	frame-ancestors https://apps.facebook.com https://student.examus.net;
Strict-Transport-Security	max-age=300;
X-Frame-Options	ALLOW-FROM https://apps.facebook.com

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
c.bing.com
c.clarity.ms
c.webengage.com
cdn.codechef.com
cdn.linkedin.oribi.io
fonts.googleapis.com
fonts.gstatic.com
j.clarity.ms
px.ads.linkedin.com
px4.ads.linkedin.com
snap.licdn.com
ssl.widgets.webengage.com
stats.g.doubleclick.net
wsdk-files.webengage.com
www.clarity.ms
www.codechef.com
www.google-analytics.com
www.google.ca
www.google.com
www.googleoptimize.com
www.googletagmanager.com
www.linkedin.com
z7168057d.webengage.co
13.107.42.14
18.164.116.29
20.110.81.91
20.85.30.134
2600:1400:9000::687e:74bb
2600:9000:21ec:2c00:2:53b2:240:93a1
2600:9000:25c8:b600:8:cf94:88c0:93a1
2606:4700::6812:1d93
2607:f8b0:4004:c17::9a
2607:f8b0:4006:80c::2004
2607:f8b0:4006:80c::200a
2607:f8b0:4006:80d::2003
2607:f8b0:4006:81d::200a
2607:f8b0:4006:81e::2003
2607:f8b0:4006:81e::2008
2607:f8b0:4006:820::200e
2607:f8b0:4006:823::200e
2620:1ec:21::14
2620:1ec:29:1::40
2620:1ec:c11::200
3.232.203.115
54.208.20.194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www.codechef.com Open in urlscan Pro 54.208.20.194 Public Scan

Summary

urlscan.io Verdict: No classification

Domain & IP information

Screenshot Live screenshot Full Image

Page Title

Page URL History Show full URLs

Detected technologies

Page Statistics

75 Requests

97 %HTTPS

73 %IPv6

16 Domains

24 Subdomains

21 IPs

1 Countries

2315 kBTransfer

4888 kBSize

25 Cookies

17 Outgoing links

Page URL History

Redirected requests

75 HTTP transactions Everything HTML Script AJAX CSS Image Expand all 1 data transactions

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www.codechef.com Open in urlscan Pro
54.208.20.194 Public Scan

Screenshot
Live screenshot

Full Image

75
Requests

97 %
HTTPS

73 %
IPv6

16
Domains

24
Subdomains

21
IPs

1
Countries

2315 kB
Transfer

4888 kB
Size

25
Cookies

75 HTTP transactions
1 data transactions