artofproblemsolving.com Open in urlscan Pro
2606:4700:20::681a:be5 Public Scan

Go To Rescan
Add Verdict Report

Submitted URL:
http://artofproblemsolving.com/
Effective URL:
https://artofproblemsolving.com/
Submission: On September 10 via api (September 10th 2024, 4:03:50 pm UTC) from US — Scanned from CA

Summary HTTP 90 Redirects Links 11 Behaviour Indicators

Summary

This website contacted 20 IPs in 1 countries across 14 domains to perform 90 HTTP transactions. The main IP is 2606:4700:20::681a:be5, located in United States and belongs to CLOUDFLARENET, US. The main domain is artofproblemsolving.com. The Cisco Umbrella rank of the primary domain is 246330.
TLS certificate: Issued by WE1 on September 10th 2024. Valid for: 3 months.

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

urlscan.io Verdict: No classification

Domain & IP information

	IP Address	AS Autonomous System
58	2606:4700:20:... 2606:4700:20::681a:be5	13335 (CLOUDFLAR...) (CLOUDFLARENET)
2	2606:4700::68... 2606:4700::6812:4239	13335 (CLOUDFLAR...) (CLOUDFLARENET)
2	2607:f8b0:400... 2607:f8b0:4006:816::2008	15169 (GOOGLE) (GOOGLE)
2	31.13.71.7 31.13.71.7	32934 (FACEBOOK) (FACEBOOK)
1	2607:f8b0:400... 2607:f8b0:4006:80e::200a	15169 (GOOGLE) (GOOGLE)
2	34.49.241.189 34.49.241.189	396982 (GOOGLE-CL...) (GOOGLE-CLOUD-PLATFORM)
5	2607:f8b0:400... 2607:f8b0:4006:81d::2003	15169 (GOOGLE) (GOOGLE)
1	2606:4700::68... 2606:4700::6812:4139	13335 (CLOUDFLAR...) (CLOUDFLARENET)
1	108.138.106.49 108.138.106.49	16509 (AMAZON-02) (AMAZON-02)
1	142.251.35.168 142.251.35.168	15169 (GOOGLE) (GOOGLE)
1	2600:9000:261... 2600:9000:261f:8800:15:a0d3:77c0:93a1	16509 (AMAZON-02) (AMAZON-02)
3	2620:1ec:33:2... 2620:1ec:33:2::10	8075 (MICROSOFT...) (MICROSOFT-CORP-MSN-AS-BLOCK)
2	2a03:2880:f11... 2a03:2880:f112:182:face:b00c:0:25de	32934 (FACEBOOK) (FACEBOOK)
2	142.251.32.110 142.251.32.110	15169 (GOOGLE) (GOOGLE)
2	2001:4860:480... 2001:4860:4802:34::181	15169 (GOOGLE) (GOOGLE)
1	2607:f8b0:400... 2607:f8b0:4004:c06::9d	15169 (GOOGLE) (GOOGLE)
1	2607:f8b0:400... 2607:f8b0:4006:816::2002	15169 (GOOGLE) (GOOGLE)
1	142.250.80.3 142.250.80.3	15169 (GOOGLE) (GOOGLE)
1	18.164.96.90 18.164.96.90	16509 (AMAZON-02) (AMAZON-02)
1	18.164.96.52 18.164.96.52	16509 (AMAZON-02) (AMAZON-02)
90	20

58 2606:4700:20::681a:be5 (United States)

ASN13335 (CLOUDFLARENET, US)

artofproblemsolving.com	Domain lookup VirusTotal SecurityTrails crt.sh Censys Domaintools
assets.artofproblemsolving.com	Domain lookup VirusTotal SecurityTrails crt.sh Censys Domaintools

2 2606:4700::6812:4239 (United States)

ASN13335 (CLOUDFLARENET, US)

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

2 2607:f8b0:4006:816::2008 (United States)

ASN15169 (GOOGLE, US)

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

2 31.13.71.7 (Secaucus, United States)

ASN32934 (FACEBOOK, US)
PTR: xx-fbcdn-shv-01-lga3.fbcdn.net

connect.facebook.net	Domain lookup VirusTotal SecurityTrails crt.sh Censys Domaintools

1 2607:f8b0:4006:80e::200a (United States)

ASN15169 (GOOGLE, US)

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

2 34.49.241.189 (Kansas City, United States)

ASN396982 (GOOGLE-CLOUD-PLATFORM, US)
PTR: 189.241.49.34.bc.googleusercontent.com

logx.optimizely.com	Domain lookup VirusTotal SecurityTrails crt.sh Censys Domaintools

5 2607:f8b0:4006:81d::2003 (United States)

ASN15169 (GOOGLE, US)

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

1 2606:4700::6812:4139 (United States)

ASN13335 (CLOUDFLARENET, US)

a24946400112.cdn.optimizely.com	Domain lookup VirusTotal SecurityTrails crt.sh Censys Domaintools

1 108.138.106.49 (United States)

ASN16509 (AMAZON-02, US)
PTR: server-108-138-106-49.jfk50.r.cloudfront.net

static.hotjar.com	Domain lookup VirusTotal SecurityTrails crt.sh Censys Domaintools

1 142.251.35.168 (Queens, United States)

ASN15169 (GOOGLE, US)
PTR: lga25s78-in-f8.1e100.net

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

1 2600:9000:261f:8800:15:a0d3:77c0:93a1 (United States)

ASN16509 (AMAZON-02, US)

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

3 2620:1ec:33:2::10 (United States)

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

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

2 2a03:2880:f112:182:face:b00c:0:25de (Secaucus, United States)

ASN32934 (FACEBOOK, US)

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

2 142.251.32.110 (Queens, United States)

ASN15169 (GOOGLE, US)
PTR: lga25s77-in-f14.1e100.net

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

2 2001:4860:4802:34::181 (United States)

ASN15169 (GOOGLE, US)

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

1 2607:f8b0:4004:c06::9d (Washington, United States)

ASN15169 (GOOGLE, US)

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

1 2607:f8b0:4006:816::2002 (United States)

ASN15169 (GOOGLE, US)

td.doubleclick.net	Domain lookup VirusTotal SecurityTrails crt.sh Censys Domaintools

1 142.250.80.3 (Plainview, United States)

ASN15169 (GOOGLE, US)
PTR: lga34s33-in-f3.1e100.net

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

1 18.164.96.90 (United States)

ASN16509 (AMAZON-02, US)
PTR: server-18-164-96-90.jfk50.r.cloudfront.net

script.hotjar.com	Domain lookup VirusTotal SecurityTrails crt.sh Censys Domaintools

1 18.164.96.52 (United States)

ASN16509 (AMAZON-02, US)
PTR: server-18-164-96-52.jfk50.r.cloudfront.net

vc.hotjar.io	Domain lookup VirusTotal SecurityTrails crt.sh Censys Domaintools

	Apex Domain Subdomains	Transfer
58	artofproblemsolving.com artofproblemsolving.com — Cisco Umbrella Rank: 246330 assets.artofproblemsolving.com — Cisco Umbrella Rank: 687319	1 MB
5	gstatic.com fonts.gstatic.com	91 KB
5	optimizely.com cdn.optimizely.com — Cisco Umbrella Rank: 1042 logx.optimizely.com — Cisco Umbrella Rank: 2460 a24946400112.cdn.optimizely.com — Cisco Umbrella Rank: 670986	3 MB
4	google.com google.com — Cisco Umbrella Rank: 1 analytics.google.com — Cisco Umbrella Rank: 238	17 B
3	bing.com bat.bing.com — Cisco Umbrella Rank: 534	15 KB
3	googletagmanager.com www.googletagmanager.com — Cisco Umbrella Rank: 112	301 KB
2	doubleclick.net stats.g.doubleclick.net — Cisco Umbrella Rank: 252 td.doubleclick.net — Cisco Umbrella Rank: 481	259 B
2	facebook.com www.facebook.com — Cisco Umbrella Rank: 108	3 KB
2	hotjar.com static.hotjar.com — Cisco Umbrella Rank: 1335 script.hotjar.com — Cisco Umbrella Rank: 2017	61 KB
2	facebook.net connect.facebook.net — Cisco Umbrella Rank: 236	71 KB
1	hotjar.io vc.hotjar.io — Cisco Umbrella Rank: 4716	230 B
1	google.ca www.google.ca — Cisco Umbrella Rank: 9677	63 B
1	clickcease.com www.clickcease.com — Cisco Umbrella Rank: 22029	43 KB
1	googleapis.com fonts.googleapis.com — Cisco Umbrella Rank: 110	2 KB
90	14

	Domain	Requested by
57	artofproblemsolving.com	artofproblemsolving.com
5	fonts.gstatic.com	fonts.googleapis.com
3	bat.bing.com	artofproblemsolving.com bat.bing.com
3	www.googletagmanager.com	artofproblemsolving.com www.googletagmanager.com
2	analytics.google.com	artofproblemsolving.com
2	google.com	www.googletagmanager.com
2	www.facebook.com	artofproblemsolving.com
2	logx.optimizely.com	artofproblemsolving.com
2	connect.facebook.net	artofproblemsolving.com connect.facebook.net
2	cdn.optimizely.com	artofproblemsolving.com
1	vc.hotjar.io	artofproblemsolving.com
1	script.hotjar.com	static.hotjar.com
1	www.google.ca	artofproblemsolving.com
1	td.doubleclick.net	www.googletagmanager.com
1	stats.g.doubleclick.net	www.googletagmanager.com
1	www.clickcease.com	artofproblemsolving.com
1	static.hotjar.com	www.googletagmanager.com
1	a24946400112.cdn.optimizely.com	cdn.optimizely.com
1	fonts.googleapis.com	artofproblemsolving.com
1	assets.artofproblemsolving.com	artofproblemsolving.com
90	20

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

Domain
beastacademy.com
aopsacademy.org
virtual.aopsacademy.org
www.facebook.com
twitter.com
www.pinterest.com

Subject Issuer	Validity	Valid
artofproblemsolving.com WE1	`2024-09-10` - `2024-12-09`	3 months	crt.sh
cdn.optimizely.com WE1	`2024-08-23` - `2024-11-21`	3 months	crt.sh
*.google-analytics.com WR2	`2024-08-12` - `2024-11-04`	3 months	crt.sh
*.facebook.com DigiCert SHA2 High Assurance Server CA	`2024-06-19` - `2024-09-17`	3 months	crt.sh
upload.video.google.com WR2	`2024-08-12` - `2024-11-04`	3 months	crt.sh
logx.optimizely.com WR3	`2024-07-20` - `2024-10-18`	3 months	crt.sh
*.gstatic.com WR2	`2024-08-12` - `2024-11-04`	3 months	crt.sh
*.hotjar.com Amazon RSA 2048 M03	`2024-05-22` - `2025-06-20`	a year	crt.sh
clickcease.com Amazon RSA 2048 M02	`2023-11-26` - `2024-12-24`	a year	crt.sh
www.bing.com Microsoft Azure RSA TLS Issuing CA 04	`2024-06-19` - `2024-12-16`	6 months	crt.sh
*.google.com WR2	`2024-08-12` - `2024-11-04`	3 months	crt.sh
*.g.doubleclick.net WR2	`2024-08-12` - `2024-11-04`	3 months	crt.sh
*.doubleclick.net WR2	`2024-08-12` - `2024-11-04`	3 months	crt.sh
*.google.ca WR2	`2024-08-12` - `2024-11-04`	3 months	crt.sh
*.hotjar.io Amazon ECDSA 256 M02	`2024-02-07` - `2025-03-08`	a year	crt.sh

This page contains 3 frames:

Primary Page: https://artofproblemsolving.com/
Frame ID: 27AE8EEB4357BA3DA7AA6408F203DA1D
Requests: 88 HTTP requests in this frame

Frame: https://a24946400112.cdn.optimizely.com/client_storage/a24946400112.html
Frame ID: 8D4717648511B37D62F0ED444A55CD03
Requests: 1 HTTP requests in this frame

Frame: https://td.doubleclick.net/td/ga/rul?tid=G-NVWC1BELMR&gacid=1904621976.1725984215&gtm=45je4940v877435728z8810241814za200zb810241814&dma=0&gcd=13l3l3l3l1l1&npa=0&pscdl=noapi&aip=1&fledge=1&frm=0&tag_exp=0&z=1197724885
Frame ID: DDB55B1D41CB23A2DDDBB21D2B760478
Requests: 1 HTTP requests in this frame

Screenshot
Live screenshot

Full Image

Page Title

Art of Problem SolvingArt of Problem Solving (AoPS) | Advanced Online Math Classes

Page URL History Show full URLs

http://artofproblemsolving.com/ HTTP 307
https://artofproblemsolving.com/ Page URL

Detected technologies

Facebook (Widgets) Expand

Overall confidence: 100%
Detected patterns

//connect\.facebook\.([a-z]+)/[^/]*/[a-z]*\.js

Font Awesome (Font Scripts) Expand

Overall confidence: 100%
Detected patterns

<link[^>]* href=[^>]*?(?:F|f)o(?:n|r)t-?(?:A|a)wesome(?:[^>]*?([0-9a-fA-F]{7,40}|[\d]+(?:.[\d]+(?:.[\d]+)?)?)|)
(?:F|f)o(?:n|r)t-?(?:A|a)wesome(?:.*?([0-9a-fA-F]{7,40}|[\d]+(?:.[\d]+(?:.[\d]+)?)?)|)

Google Analytics (Analytics) Expand

Overall confidence: 100%
Detected patterns

Google Tag Manager (Tag Managers) Expand

Overall confidence: 100%
Detected patterns

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

Hotjar (Analytics) Expand

Overall confidence: 100%
Detected patterns

//static\.hotjar\.com/

Optimizely (Analytics) Expand

Overall confidence: 100%
Detected patterns

optimizely\.com.*\.js

jQuery (JavaScript Libraries) Expand

Overall confidence: 100%
Detected patterns

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

jQuery Migrate (JavaScript Libraries) Expand

Overall confidence: 100%
Detected patterns

jquery[.-]migrate(?:-([\d.]+))?(?:\.min)?\.js(?:\?ver=([\d.]+))?

Page Statistics

90
Requests

100 %
HTTPS

60 %
IPv6

14
Domains

20
Subdomains

20
IPs

1
Countries

5072 kB
Transfer

7446 kB
Size

13
Cookies

11 Outgoing links

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

URL: https://beastacademy.com/
Title: Beast Academy

Search URL Search Domain Scan URL

URL: https://beastacademy.com/books
Title: Books for Ages 6-13

Search URL Search Domain Scan URL

URL: https://beastacademy.com/online
Title: Beast Academy Online

Search URL Search Domain Scan URL

URL: https://aopsacademy.org/
Title: AoPS Academy

Search URL Search Domain Scan URL

URL: https://aopsacademy.org/campuses
Title: Find a Physical Campus

Search URL Search Domain Scan URL

URL: https://virtual.aopsacademy.org/
Title: Visit the Virtual Campus

Search URL Search Domain Scan URL

URL: https://virtual.aopsacademy.org/?utm_source=aopsonline&utm_medium=onlineschoolmenu&utm_campaign=os_vc
Title: Video Classes

Search URL Search Domain Scan URL

URL: https://beastacademy.com/all-ten?utm_source=aopsonline&utm_medium=all_ten_menu&utm_campaign=os_beast
Title: All Ten

Search URL Search Domain Scan URL

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

Search URL Search Domain Scan URL

URL: http://twitter.com/AoPSNews

Search URL Search Domain Scan URL

URL: https://www.pinterest.com/artofproblemsolving/pins/

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://artofproblemsolving.com/ HTTP 307
https://artofproblemsolving.com/ Page URL

Redirected requests

There were HTTP redirect chains for the following requests:

90 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
artofproblemsolving.com/
Redirect Chain

http://artofproblemsolving.com/
https://artofproblemsolving.com/

40 KB
11 KB

511ms
258ms

Document
text/html

2606:4700:20::681a:be5
CLOUDFLARENET

General

Check archive.org

Show headers Download Go to

Full URL

https://artofproblemsolving.com/

Protocol

Security

TLS 1.3, , AES_128_GCM

Server

2606:4700:20::681a:be5 , United States, ASN13335 (CLOUDFLARENET, US),

Reverse DNS

Software

cloudflare /

Resource Hash

2531394c446d72f4aa2067c50116ad41f9b93c8205f238b000f68f3a1e1fb910

Security Headers

Name	Value
Strict-Transport-Security	max-age=0
X-Frame-Options	SAMEORIGIN

Request headers

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

Response headers

cf-cache-status: DYNAMIC
cf-ray: 8c10a5e8cdbba21c-YYZ
content-encoding: gzip
content-type: text/html; charset=UTF-8
date: Tue, 10 Sep 2024 16:03:26 GMT
nel: {"success_fraction":0,"report_to":"cf-nel","max_age":604800}
report-to: {"endpoints":[{"url":"https:\/\/a.nel.cloudflare.com\/report\/v4?s=WlOWOT5hCSfzzX%2FVE6VvzBIp0mWZ67%2FbEkRFRQVqI7Iz3swxsuUOFo60AeLh4x%2BSB0qxxyI0DQj6T8SFcn6tAbAJvmZF16nqQczYunS2Qj02ObQDvVh2D3HW%2FJVypmrAeC1tPzq7DezI9Ukn4PBGmYf5qwml"}],"group":"cf-nel","max_age":604800}
server: cloudflare
strict-transport-security: max-age=0
x-frame-options: SAMEORIGIN

Redirect headers

Location: https://artofproblemsolving.com/
Non-Authoritative-Reason: HttpsUpgrades

GET
H2 200 24946400112.js Show response
cdn.optimizely.com/js/ 286 KB
88 KB 769ms
59ms Script
text/javascript 2606:4700::6812:4239
CLOUDFLARENET

General

Check archive.org

Show headers Download Go to

Full URL: https://cdn.optimizely.com/js/24946400112.js
Requested by: Host: artofproblemsolving.com
URL: https://artofproblemsolving.com/
Protocol: H2
Security: TLS 1.3, , AES_128_GCM
Server: 2606:4700::6812:4239 , United States, ASN13335 (CLOUDFLARENET, US),
Reverse DNS
Software: cloudflare /
Resource Hash: d63bd12c3f7d806bf4a3fb732b780ae1efadb761573e6350b5273e25cb5ef33b

Request headers

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

Response headers

x-amz-meta-pci_enabled: False
date: Tue, 10 Sep 2024 16:03:27 GMT
content-encoding: gzip
x-amz-version-id: rAryIaOagjWM9QRcGycUUYirN.W.HSc4
cf-cache-status: HIT
x-amz-request-id: WEAFP4MGTQYTGRN5
x-amz-server-side-encryption: AES256
x-amz-meta-revision: 1964
x-amz-replication-status: PENDING
content-length: 89721
x-amz-id-2: JYYTxQuiq3w3NM9cJu3/lWa8zxSHeqafGht9010iBg2shaU5YjPYYF3y69b598q1pm75fKAoQDM=
last-modified: Fri, 23 Aug 2024 22:40:10 GMT
server: cloudflare
etag: "5843c971bab578621f5256b325ed8d86"
vary: Accept-Encoding
access-control-allow-methods: GET, HEAD
content-type: text/javascript; charset=utf-8
access-control-allow-origin: *
access-control-expose-headers: x-amz-meta-revision
cache-control: max-age=120
access-control-allow-credentials: false
access-control-max-age: 86400
accept-ranges: bytes
timing-allow-origin: *
access-control-allow-headers: *
cf-ray: 8c10a5f0985fa2f4-YUL

GET
H2 200 optimizely.js Show response
artofproblemsolving.com/assets/dist/v1555/js/ 3 KB
1 KB 150ms
126ms Script
application/javascript 2606:4700:20::681a:be5
CLOUDFLARENET

General

Check archive.org

Show headers Download Go to

Full URL

https://artofproblemsolving.com/assets/dist/v1555/js/optimizely.js?_v_=4018

Requested by

Host: artofproblemsolving.com
URL: https://artofproblemsolving.com/

Protocol

Security

TLS 1.3, , AES_128_GCM

Server

2606:4700:20::681a:be5 , United States, ASN13335 (CLOUDFLARENET, US),

Reverse DNS

Software

cloudflare /

Resource Hash

9db21b1450029ab25df176d80c5cc3bc16fc91d68c0625a62a86d9b87270f294

Security Headers

Name	Value
Strict-Transport-Security	max-age=0

Request headers

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

Response headers

date: Tue, 10 Sep 2024 16:03:26 GMT
content-encoding: gzip
strict-transport-security: max-age=0
last-modified: Mon, 09 Sep 2024 21:01:12 GMT
nel: {"success_fraction":0,"report_to":"cf-nel","max_age":604800}
cf-cache-status: HIT
age: 68533
server: cloudflare
etag: W/"66df6218-bea"
vary: Accept-Encoding
report-to: {"endpoints":[{"url":"https:\/\/a.nel.cloudflare.com\/report\/v4?s=ayb5xapjdfl4Xtd6%2Bx0XvV%2BSTWJ4OFCW1Z978bB7qQK2YJx%2B2kf1qr2e1HKkowRHjWiJEsZmabPuAXifNrt7I2Gp%2F45k%2BVplC56GWg0Pm38bGLcF3Hqzo9WrhpsJYYZe5wgB0FaoxkgXVJm%2BAZxZl9igQobJ"}],"group":"cf-nel","max_age":604800}
content-type: application/javascript
cache-control: max-age=2592000
cf-ray: 8c10a5ec5955a21c-YYZ
expires: Wed, 09 Oct 2024 21:01:13 GMT

GET
H2 200 aops_errors.js Show response
artofproblemsolving.com/assets/dist/v1555/ 44 KB
16 KB 92ms
68ms Script
application/javascript 2606:4700:20::681a:be5
CLOUDFLARENET

General

Check archive.org

Show headers Download Go to

Full URL

https://artofproblemsolving.com/assets/dist/v1555/aops_errors.js

Requested by

Host: artofproblemsolving.com
URL: https://artofproblemsolving.com/

Protocol

Security

TLS 1.3, , AES_128_GCM

Server

2606:4700:20::681a:be5 , United States, ASN13335 (CLOUDFLARENET, US),

Reverse DNS

Software

cloudflare /

Resource Hash

c05e2fde40aa805f8e1044b63ae02a7e8edbdb61e82fa54eb280103b66c31460

Security Headers

Name	Value
Strict-Transport-Security	max-age=0

Request headers

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

Response headers

date: Tue, 10 Sep 2024 16:03:26 GMT
content-encoding: gzip
strict-transport-security: max-age=0
last-modified: Mon, 09 Sep 2024 21:01:12 GMT
nel: {"success_fraction":0,"report_to":"cf-nel","max_age":604800}
cf-cache-status: HIT
age: 68533
server: cloudflare
etag: W/"66df6218-af9c"
vary: Accept-Encoding
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https://artofproblemsolving.com/assets/images/logos/aops-online.svg

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image/svg+xml 2606:4700:20::681a:be5
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image/svg+xml 2606:4700:20::681a:be5
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image/svg+xml 2606:4700:20::681a:be5
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Full URL

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Full URL

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Full URL

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Full URL

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Protocol

Security

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report-to: {"endpoints":[{"url":"https:\/\/a.nel.cloudflare.com\/report\/v4?s=s7m54UmcFrf9BZQlx9Sv2EM0R9DTpGGGPnW%2B%2BLr8ENZI8kuJJHCmMViuCIAUbUtkVgpCjyavSMf217QkDh10sYM0DOFNMnyvQSEzGe3QdU6zjhn2nwQuJaWzh6Lw%2Fq2ifGLRqtMd9LsbpbVBHhU7my8TzxBr"}],"group":"cf-nel","max_age":604800}
content-type: image/x-icon
cache-control: max-age=2592000
cf-ray: 8c10a6269dc9a21c-YYZ
expires: Mon, 07 Oct 2024 01:05:32 GMT

POST
H2 204 collect
analytics.google.com/g/ 0
0 59ms
53ms Fetch
text/plain 2001:4860:4802:34::181
GOOGLE

General

Check archive.org

Show headers Download Go to

Full URL: https://analytics.google.com/g/collect?v=2&tid=G-NVWC1BELMR&gtm=45je4940v877435728z8810241814za200zb810241814&_p=1725984208124&gcd=13l3l3l3l1l1&npa=0&dma=0&tag_exp=0&cid=1904621976.1725984215&ul=en-ca&sr=1600x1200&uaa=&uab=&uafvl=&uamb=0&uam=&uap=&uapv=&uaw=0&are=1&pae=1&frm=0&pscdl=noapi&sid=1725984214&sct=1&seg=0&dl=https%3A%2F%2Fartofproblemsolving.com%2F&dt=Art%20of%20Problem%20Solving&_s=2&tfd=14357
Requested by: Host: artofproblemsolving.com
URL: https://artofproblemsolving.com/assets/dist/v1555/aops_errors.js
Protocol: H2
Security: TLS 1.3, , AES_128_GCM
Server: 2001:4860:4802:34::181 , United States, ASN15169 (GOOGLE, US),
Reverse DNS
Software: Golfe2 /
Resource Hash

Request headers

Referer: https://artofproblemsolving.com/
User-Agent: Mozilla/5.0 (X11; Linux x86_64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/128.0.0.0 Safari/537.36
Content-Type: text/plain;charset=UTF-8

Response headers

pragma: no-cache
date: Tue, 10 Sep 2024 16:03:39 GMT
server: Golfe2
content-type: text/plain
access-control-allow-origin: https://artofproblemsolving.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

Verdicts & Comments Add Verdict or Comment

68 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.

13 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
.artofproblemsolving.com/	1970-01-20 23:27:50	Name: f2 Value: b524d511f4d3c26654759f101fe478a31cde32eff33b84549b537eae750be767678704cacc486d12f69e1deeee807e8e7746c293306b562ddc4ba37534ca535d
.artofproblemsolving.com/	1970-01-21 03:45:36	Name: optimizelyEndUserId Value: oeu1725984207971r0.8482163432924616
.artofproblemsolving.com/	1970-01-21 01:36:00	Name: _gcl_au Value: 1.1.551051190.1725984214
.artofproblemsolving.com/	1970-01-21 01:36:00	Name: _fbp Value: fb.1.1725984214303.709814358821764128
.artofproblemsolving.com/	1970-01-21 09:02:24	Name: _ga Value: GA1.1.1904621976.1725984215
.artofproblemsolving.com/	1970-01-21 09:02:24	Name: _ga_NVWC1BELMR Value: GS1.1.1725984214.1.0.1725984214.60.0.0
.doubleclick.net/	1970-01-20 23:26:25	Name: test_cookie Value: CheckForPermission
.artofproblemsolving.com/	1970-01-20 23:27:50	Name: _uetsid Value: 3c1a86006f8e11ef82419de804620cf2
.artofproblemsolving.com/	1970-01-21 08:48:00	Name: _uetvid Value: 3c1d6c706f8e11efaca8851fdc5f4708
.bing.com/	1970-01-21 08:48:00	Name: MUID Value: 2BFA338DF6C060210F4B277BF75361B1
.bat.bing.com/	1970-01-20 23:36:29	Name: MR Value: 0
.artofproblemsolving.com/	1970-01-21 08:12:00	Name: _hjSessionUser_774800 Value: eyJpZCI6ImZlYmQzNmZiLWMxYmUtNWIxNi05ZGM4LWY1ZmI3MTVkMDdhNCIsImNyZWF0ZWQiOjE3MjU5ODQyMTYwMjAsImV4aXN0aW5nIjpmYWxzZX0=
.artofproblemsolving.com/	1970-01-20 23:26:26	Name: _hjSession_774800 Value: eyJpZCI6IjljOWQyNTZmLTVkYjQtNDE1NC1hMDRjLWI0MjVjMjgzYTY5ZiIsImMiOjE3MjU5ODQyMTYwMzMsInMiOjAsInIiOjAsInNiIjowLCJzciI6MCwic2UiOjAsImZzIjoxLCJzcCI6MX0=

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
Strict-Transport-Security	max-age=0
X-Frame-Options	SAMEORIGIN

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.

a24946400112.cdn.optimizely.com
analytics.google.com
artofproblemsolving.com
assets.artofproblemsolving.com
bat.bing.com
cdn.optimizely.com
connect.facebook.net
fonts.googleapis.com
fonts.gstatic.com
google.com
logx.optimizely.com
script.hotjar.com
static.hotjar.com
stats.g.doubleclick.net
td.doubleclick.net
vc.hotjar.io
www.clickcease.com
www.facebook.com
www.google.ca
www.googletagmanager.com
108.138.106.49
142.250.80.3
142.251.32.110
142.251.35.168
18.164.96.52
18.164.96.90
2001:4860:4802:34::181
2600:9000:261f:8800:15:a0d3:77c0:93a1
2606:4700:20::681a:be5
2606:4700::6812:4139
2606:4700::6812:4239
2607:f8b0:4004:c06::9d
2607:f8b0:4006:80e::200a
2607:f8b0:4006:816::2002
2607:f8b0:4006:816::2008
2607:f8b0:4006:81d::2003
2620:1ec:33:2::10
2a03:2880:f112:182:face:b00c:0:25de
31.13.71.7
34.49.241.189
0055aa18da3581f4a468aaa7257d84f798e0fc070899c8008d9b321b76b98096
01b0281dcc454eebaef728d68fdb9b03001127797614abc1fbe33d57a6d92ffa
06bd7af0b8c4656d4e1237595bcce8970fbfc6d02286fb2630768e8d3d8f89a8
098d736ff4990e5c643d741c9a0b081cc77e39741d92a5ef5961871ffcc9e490
1b150c409df2cca1e55ffc6e55b649980f9a282bb6b25da6186d5ed55741141b
1ebb9a5541151ea415e6a0e32a5871870dd76d65a58be541ed9ca47e2f77a3e9
1ec467f779c6a2a5521bf4e27b09acfbc3bb08424ef2ce055efc9a0eb2286ae0
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2485dfb7a84b3577dd1f9e9fb7fba7deac670b191f967d7ea723b1e8f70b3cee
2531394c446d72f4aa2067c50116ad41f9b93c8205f238b000f68f3a1e1fb910
25b8df945ab6bdb4ac6f55a345112dcdc89907e9b0c37bab18e6fea90ba035ca
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480e204172249623e057ea5888e3ad74fa1e3c2f6898746fa9504487e447d65e
489baa6702b81743be6e3faee4d160c1a560a13592ca6ea48ff083a7497d0498
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5018f28a2ee1906406017d7eceefc145b1889f2a93467406e6c6b1e279eb4a85
51014b759ab2fcae2a12175a020ecb1f6f173242bb210a4623e54da88eedbcb1
51f7451def540098d9c4ff0cf1aa7d0df5b02fe61c813482b07c2386455bbe14
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6a64c1463f5f086d5c90413b9162b03129feeaec41c77b47863a884e8346dd74
70603fd858e235aa898b363846e1462d65943007d2c8ff08b7a8a01f87019f3a
71023440e92b75b9777559d89934741795655292655ffd945e13c3d8df7bfeb0
7311cdf95ac01ca2f76a6e9655cc91878286da10b1b42be4d436c24e2979fd97
76f448ec45359e863fb3a6432a2a3cf22c0cc0a52aead6318b57ab38db6f1d14
7aebcded3c722574aa7fbd52f13ad1b7f33304aec76376fa24b5ba1de8a355d0
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7b7714451302e7174c812669c7c42abf37e775cbd79c06924820ac9216d16116
80f04717f32ea0320c5e8618fbacedd1fee3a8775ad8292140a6113551d4b5b0
82603e28a137d682250df3a2af314002f641eb5c0f6f4ae33a6530ca5302b3ad
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87afe718cd7fcc035a09091acf9b9aaa600662e6c71c9bbf85166ee480795f17
889794fd02992011c4b843a05190531656d4c6148e6d4375be6bab3432b580d0
89978e658e840b927dddb5cb3a835c7d8526ece79933bd9f3096b301fe1a8571
8a6f9c82325c15a9b3baea67dcae4fcd3d7895877d4c86349142c06c921dc928
8f2d8059556e8bbbaaf440174dadac7c5f15e3a2333c90f9cb9a156bb7ec64c2
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fd939c592617ebd31f579f7a7a0f24c78ba8ebbbf1b2b120546693b58edbd328

artofproblemsolving.com Open in urlscan Pro 2606:4700:20::681a:be5 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

90 Requests

100 %HTTPS

60 %IPv6

14 Domains

20 Subdomains

20 IPs

1 Countries

5072 kBTransfer

7446 kBSize

13 Cookies

11 Outgoing links

Page URL History

Redirected requests

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

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artofproblemsolving.com Open in urlscan Pro
2606:4700:20::681a:be5 Public Scan

Screenshot
Live screenshot

Full Image

90
Requests

100 %
HTTPS

60 %
IPv6

14
Domains

20
Subdomains

20
IPs

1
Countries

5072 kB
Transfer

7446 kB
Size

13
Cookies

90 HTTP transactions
0 data transactions