teacher.desmos.com Open in urlscan Pro
54.84.80.4 Public Scan

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Add Verdict Report

URL:
https://teacher.desmos.com/activitybuilder/custom/6043b3c66054e30d62c0b2e3?lang=id
Submission Tags: falconsandbox
Submission: On January 29 via api (January 29th 2022, 11:23:05 pm UTC) from US — Scanned from DE

Summary HTTP 19 Redirects Links 17 Behaviour Indicators

Summary

This website contacted 3 IPs in 1 countries across 1 domains to perform 19 HTTP transactions. The main IP is 54.84.80.4, located in Ashburn, United States and belongs to AMAZON-AES, US. The main domain is teacher.desmos.com. The Cisco Umbrella rank of the primary domain is 92543.
TLS certificate: Issued by Amazon on December 3rd 2021. Valid for: a year.

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

urlscan.io Verdict: No classification

Domain & IP information

	IP Address	AS Autonomous System
8	54.84.80.4 54.84.80.4	14618 (AMAZON-AES) (AMAZON-AES)
10	65.9.61.105 65.9.61.105	16509 (AMAZON-02) (AMAZON-02)
19	3

8 54.84.80.4 (Ashburn, United States)

ASN14618 (AMAZON-AES, US)
PTR: ec2-54-84-80-4.compute-1.amazonaws.com

teacher.desmos.com	Domain lookup VirusTotal SecurityTrails crt.sh Censys Domaintools

10 65.9.61.105 (United States)

ASN16509 (AMAZON-02, US)
PTR: server-65-9-61-105.fra56.r.cloudfront.net

uploads.desmos.com	Domain lookup VirusTotal SecurityTrails crt.sh Censys Domaintools

	Apex Domain Subdomains	Transfer
18	desmos.com teacher.desmos.com — Cisco Umbrella Rank: 92543 uploads.desmos.com — Cisco Umbrella Rank: 29166	2 MB
19	1

	Domain	Requested by
10	uploads.desmos.com	teacher.desmos.com uploads.desmos.com
8	teacher.desmos.com	uploads.desmos.com
19	2

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

Domain
www.desmos.com
blog.desmos.com
help.desmos.com
share.hsforms.com
twitter.com

Subject Issuer	Validity	Valid
*.desmos.com Amazon	`2021-12-03` - `2022-12-31`	a year	crt.sh

This page contains 1 frames:

Primary Page: https://teacher.desmos.com/activitybuilder/custom/6043b3c66054e30d62c0b2e3?lang=id
Frame ID: CE5D0601616BFF17DBE4543D95657271
Requests: 21 HTTP requests in this frame

Screenshot
Live screenshot

Full Image

Page Title

Logo DesmosLogo Desmos

Detected technologies

RequireJS (JavaScript Frameworks) Expand

Overall confidence: 100%
Detected patterns

require.*\.js

BugSnag (Analytics) Expand

Overall confidence: 100%
Detected patterns

/bugsnag.*\.js

Page Statistics

19
Requests

95 %
HTTPS

0 %
IPv6

1
Domains

2
Subdomains

3
IPs

1
Countries

1999 kB
Transfer

12013 kB
Size

0
Cookies

17 Outgoing links

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

URL: https://www.desmos.com/about?lang=id
Title: Tentang Kami

Search URL Search Domain Scan URL

URL: https://www.desmos.com/careers?lang=id
Title: Karier

Search URL Search Domain Scan URL

URL: https://www.desmos.com/equity?lang=id
Title: Prinsip Kesetaraan

Search URL Search Domain Scan URL

URL: https://blog.desmos.com/?lang=id
Title: Blog

Search URL Search Domain Scan URL

URL: https://www.desmos.com/calculator?lang=id
Title: Kalkulator Grafik

Search URL Search Domain Scan URL

URL: https://www.desmos.com/scientific?lang=id
Title: Kalkulator Ilmiah

Search URL Search Domain Scan URL

URL: https://www.desmos.com/fourfunction?lang=id
Title: Kalkulator Empat Fungsi

Search URL Search Domain Scan URL

URL: https://www.desmos.com/matrix?lang=id
Title: Kalkulator Matriks

Search URL Search Domain Scan URL

URL: https://www.desmos.com/practice?lang=id
Title: Latihan Tes

Search URL Search Domain Scan URL

URL: https://www.desmos.com/geometry?lang=id
Title: Sarana Geometri

Search URL Search Domain Scan URL

URL: https://help.desmos.com/?lang=id
Title: Belajar Desmos

Search URL Search Domain Scan URL

URL: https://www.desmos.com/accessibility?lang=id
Title: Aksesibilitas

Search URL Search Domain Scan URL

URL: https://www.desmos.com/assessments?lang=id
Title: Ujian

Search URL Search Domain Scan URL

URL: https://share.hsforms.com/1k_k1uAS8SMadorokOTMRAg3y7a2
Title: Buletin

Search URL Search Domain Scan URL

URL: https://twitter.com/Desmos
Title: Twitter

Search URL Search Domain Scan URL

URL: https://www.desmos.com/privacy?lang=id
Title: Kebijakan Privasi

Search URL Search Domain Scan URL

URL: https://www.desmos.com/terms?lang=id
Title: Ketentuan Layanan

Search URL Search Domain Scan URL

Redirected requests

There were HTTP redirect chains for the following requests:

19 HTTP transactions
2 data transactions

Method Protocol	Status	Resource Path	Size x-fer	Time Latency	Type MIME-Type	IP Location
GET H2	404	Primary Request 6043b3c66054e30d62c0b2e3 Show response teacher.desmos.com/activitybuilder/custom/	218 KB 55 KB	440ms 222ms	Document text/html	54.84.80.4 AMAZON-AES
General Check archive.org Show headers Download Go to Full URL https://teacher.desmos.com/activitybuilder/custom/6043b3c66054e30d62c0b2e3?lang=id Protocol H2 Security TLS 1.2, ECDHE_RSA, AES_128_GCM Server 54.84.80.4 Ashburn, United States, ASN14618 (AMAZON-AES, US), Reverse DNS ec2-54-84-80-4.compute-1.amazonaws.com Software nginx/1.18.0 (Ubuntu) / Express Resource Hash `4813c0992057b014f3cfe30339c2ecba85be5442ba2edb39b2bc50e46fbfbf7f` Request headers Upgrade-Insecure-Requests 1 User-Agent Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/97.0.4692.71 Safari/537.36 Accept-Language de-DE,de;q=0.9 Response headers date Sat, 29 Jan 2022 23:23:00 GMT content-type text/html; charset=utf-8 server nginx/1.18.0 (Ubuntu) x-powered-by Express surrogate-control no-store cache-control no-store, no-cache, must-revalidate, proxy-revalidate pragma no-cache expires 0 x-request-id 65fe7f20-815a-11ec-8f62-f70b83c1bf54 etag W/"3685d-FeTZzp3Oie9lDXUe0XvEHH3LslQ" vary Accept-Encoding content-encoding gzip
GET H2	200	shared-page-styles-5a5de2380e30e80a5468acdfda0229ba564186da-a.css uploads.desmos.com/fingerprinted/stylesheets/	40 KB 4 KB	40ms 9ms	Stylesheet text/css	65.9.61.105 AMAZON-02
General Check archive.org Show headers Download Go to Full URL https://uploads.desmos.com/fingerprinted/stylesheets/shared-page-styles-5a5de2380e30e80a5468acdfda0229ba564186da-a.css Requested by Host: teacher.desmos.com URL: https://teacher.desmos.com/activitybuilder/custom/6043b3c66054e30d62c0b2e3?lang=id Protocol H2 Security TLS 1.3, , AES_128_GCM Server 65.9.61.105 , United States, ASN16509 (AMAZON-02, US), Reverse DNS server-65-9-61-105.fra56.r.cloudfront.net Software AmazonS3 / Resource Hash `42ac5e7678546b34582210c8b26b2295ab2e894d482794941a3a8d888b52edb8` Request headers Accept-Language de-DE,de;q=0.9 Referer https://teacher.desmos.com/ User-Agent Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/97.0.4692.71 Safari/537.36 Response headers date Thu, 18 Nov 2021 20:22:25 GMT content-encoding gzip last-modified Thu, 18 Nov 2021 18:39:07 GMT server AmazonS3 age 6231636 etag "e58f6a939c705bdd7992e85b78d29a23" x-cache Hit from cloudfront content-type text/css access-control-allow-origin * cache-control public, max-age=315360000, immutable x-amz-cf-pop FRA56-C1 accept-ranges bytes content-length 3870 via 1.1 cc763905c39a59494c951c09271b0422.cloudfront.net (CloudFront) x-amz-cf-id VtXnuWu__bsRNBCaM-TtOtY7L3cgqVfMzx8AY6hXL9IuHiPt6vckWA==
GET H2	200	desmos-icons-8659ef8ba660419c863866b0ab1635d6c618b951-a.css uploads.desmos.com/fingerprinted/icons/	49 KB 24 KB	41ms 11ms	Stylesheet text/css	65.9.61.105 AMAZON-02
General Check archive.org Show headers Download Go to Full URL https://uploads.desmos.com/fingerprinted/icons/desmos-icons-8659ef8ba660419c863866b0ab1635d6c618b951-a.css Requested by Host: teacher.desmos.com URL: https://teacher.desmos.com/activitybuilder/custom/6043b3c66054e30d62c0b2e3?lang=id Protocol H2 Security TLS 1.3, , AES_128_GCM Server 65.9.61.105 , United States, ASN16509 (AMAZON-02, US), Reverse DNS server-65-9-61-105.fra56.r.cloudfront.net Software AmazonS3 / Resource Hash `5f07046acadde29cb8f65dfab49eadcc1adf123226712e4b70637dc3e5038c39` Request headers Accept-Language de-DE,de;q=0.9 Referer https://teacher.desmos.com/ User-Agent Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/97.0.4692.71 Safari/537.36 Response headers date Tue, 25 Jan 2022 21:03:53 GMT content-encoding br last-modified Tue, 25 Jan 2022 20:54:00 GMT server AmazonS3 age 353948 etag W/"bb18d69f88509d56105bfcbd551002b0" vary Accept-Encoding x-cache Hit from cloudfront content-type text/css access-control-allow-origin * cache-control public, max-age=315360000, immutable x-amz-cf-pop FRA56-C1 x-amz-cf-id 2SNAmfUY1fhG1JWCLxoraey71OVz1v9i09-Ek0yrgsRjnUAj6x-lag== via 1.1 cc763905c39a59494c951c09271b0422.cloudfront.net (CloudFront)
GET H2	200	bugsnag-4-377d2c7f9c7f638712fa4021e61fd42a26f41a9e-a.min.js Show response uploads.desmos.com/fingerprinted/js_vendor/	37 KB 11 KB	40ms 10ms	Script application/javascript	65.9.61.105 AMAZON-02
General Check archive.org Show headers Download Go to Full URL https://uploads.desmos.com/fingerprinted/js_vendor/bugsnag-4-377d2c7f9c7f638712fa4021e61fd42a26f41a9e-a.min.js Requested by Host: teacher.desmos.com URL: https://teacher.desmos.com/activitybuilder/custom/6043b3c66054e30d62c0b2e3?lang=id Protocol H2 Security TLS 1.3, , AES_128_GCM Server 65.9.61.105 , United States, ASN16509 (AMAZON-02, US), Reverse DNS server-65-9-61-105.fra56.r.cloudfront.net Software AmazonS3 / Resource Hash `25bbd9f9bfc5cbf13ab10bae1fe0633b7a886c7b544085cd79ffbd372d4035a6` Request headers Accept-Language de-DE,de;q=0.9 Referer https://teacher.desmos.com/ User-Agent Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/97.0.4692.71 Safari/537.36 Response headers date Tue, 16 Nov 2021 17:43:51 GMT content-encoding gzip last-modified Wed, 10 Nov 2021 01:47:34 GMT server AmazonS3 age 6413950 etag "ee8a0f1708fcf50566782a11675dd1ec" x-cache Hit from cloudfront content-type application/javascript access-control-allow-origin * cache-control public, max-age=315360000, immutable x-amz-cf-pop FRA56-C1 accept-ranges bytes content-length 11060 via 1.1 cc763905c39a59494c951c09271b0422.cloudfront.net (CloudFront) x-amz-cf-id wE-JcLJqZ5FQ4qSNItK1krT3hMXgzfubI0oSJia2ScOy6wLrfRV6xw==
GET H2	200	knox-api-wrapper-8202a27b21fc7494be20735573a73ccd9d0c1379-a.js Show response uploads.desmos.com/fingerprinted/lib/	4 MB 742 KB	13ms 13ms	Script application/javascript	65.9.61.105 AMAZON-02
General Check archive.org Show headers Download Go to Full URL https://uploads.desmos.com/fingerprinted/lib/knox-api-wrapper-8202a27b21fc7494be20735573a73ccd9d0c1379-a.js Requested by Host: teacher.desmos.com URL: https://teacher.desmos.com/activitybuilder/custom/6043b3c66054e30d62c0b2e3?lang=id Protocol H2 Security TLS 1.3, , AES_128_GCM Server 65.9.61.105 , United States, ASN16509 (AMAZON-02, US), Reverse DNS server-65-9-61-105.fra56.r.cloudfront.net Software AmazonS3 / Resource Hash `dd2a037018c7f79a7bb7d7700076948443edcb30c865f150b48bb305aee461a1` Request headers Accept-Language de-DE,de;q=0.9 Referer https://teacher.desmos.com/ User-Agent Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/97.0.4692.71 Safari/537.36 Response headers date Fri, 21 Jan 2022 20:17:04 GMT content-encoding br last-modified Fri, 21 Jan 2022 20:13:13 GMT server AmazonS3 age 702357 etag "be0ee4482a31bcfed1cf8069c4b45c0b" x-cache Hit from cloudfront content-type application/javascript access-control-allow-origin * cache-control public, max-age=315360000, immutable x-amz-cf-pop FRA56-C1 accept-ranges bytes content-length 758291 via 1.1 cc763905c39a59494c951c09271b0422.cloudfront.net (CloudFront) x-amz-cf-id pjgtJAH-LW51swyc1rl3E4euR6i6uGmunz7Ot6zsmpFZwyh2-QSREQ==
GET H2	200	require-9bad9e66ea8dc264246c2fe40b569cbffdac830b-a.js Show response uploads.desmos.com/fingerprinted/vendor/requirejs/	81 KB 20 KB	22ms 21ms	Script application/javascript	65.9.61.105 AMAZON-02
General Check archive.org Show headers Download Go to Full URL https://uploads.desmos.com/fingerprinted/vendor/requirejs/require-9bad9e66ea8dc264246c2fe40b569cbffdac830b-a.js Requested by Host: teacher.desmos.com URL: https://teacher.desmos.com/activitybuilder/custom/6043b3c66054e30d62c0b2e3?lang=id Protocol H2 Security TLS 1.3, , AES_128_GCM Server 65.9.61.105 , United States, ASN16509 (AMAZON-02, US), Reverse DNS server-65-9-61-105.fra56.r.cloudfront.net Software AmazonS3 / Resource Hash `a0bc2a214bc735f73e6c0c7a8e0b52b3ac379af41cc59eade1ab8bb4412ef90e` Request headers Accept-Language de-DE,de;q=0.9 Referer https://teacher.desmos.com/ User-Agent Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/97.0.4692.71 Safari/537.36 Response headers date Tue, 16 Nov 2021 17:43:51 GMT content-encoding gzip last-modified Wed, 10 Nov 2021 01:47:34 GMT server AmazonS3 age 6413950 etag "954ce3373384c057f0d7f8c0b4452221" x-cache Hit from cloudfront content-type application/javascript access-control-allow-origin * cache-control public, max-age=315360000, immutable x-amz-cf-pop FRA56-C1 accept-ranges bytes content-length 20045 via 1.1 cc763905c39a59494c951c09271b0422.cloudfront.net (CloudFront) x-amz-cf-id R_795d54m4yvQeQd34VGni3N8C9B9tbuAlu2DZcyit_rxxVKNJAZdA==
GET H2	200	main-deab5916ea06c994478720eae8f27c68f22aa8b3-a.js Show response uploads.desmos.com/fingerprinted/optimized/js/teacher-spa/	5 MB 831 KB	22ms 22ms	Script application/javascript	65.9.61.105 AMAZON-02
General Check archive.org Show headers Download Go to Full URL https://uploads.desmos.com/fingerprinted/optimized/js/teacher-spa/main-deab5916ea06c994478720eae8f27c68f22aa8b3-a.js Requested by Host: teacher.desmos.com URL: https://teacher.desmos.com/activitybuilder/custom/6043b3c66054e30d62c0b2e3?lang=id Protocol H2 Security TLS 1.3, , AES_128_GCM Server 65.9.61.105 , United States, ASN16509 (AMAZON-02, US), Reverse DNS server-65-9-61-105.fra56.r.cloudfront.net Software AmazonS3 / Resource Hash `211eab7a93fa85c25366e8984b868e1de3a727b2b8287f4943e503f638476c8f` Request headers Accept-Language de-DE,de;q=0.9 Referer https://teacher.desmos.com/ User-Agent Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/97.0.4692.71 Safari/537.36 Response headers date Sat, 29 Jan 2022 00:37:52 GMT content-encoding br last-modified Sat, 29 Jan 2022 00:33:38 GMT server AmazonS3 age 81909 etag "dd4ca4caef3ae689587e7e3475e6fe1a" x-cache Hit from cloudfront content-type application/javascript access-control-allow-origin * cache-control public, max-age=315360000, immutable x-amz-cf-pop FRA56-C1 accept-ranges bytes content-length 849105 via 1.1 cc763905c39a59494c951c09271b0422.cloudfront.net (CloudFront) x-amz-cf-id 6KH3G9gEXtig_vJ1uUxA0JYT93rND6P7mpkBE0tJr2XuebL6JTsQ0A==
GET H2	200	firebase-appv7-32b33751053cc423765747f761211b3723154c02-a.2.3.js Show response uploads.desmos.com/fingerprinted/js_vendor/	12 KB 4 KB	8ms 7ms	Script application/javascript	65.9.61.105 AMAZON-02
General Check archive.org Show headers Download Go to Full URL https://uploads.desmos.com/fingerprinted/js_vendor/firebase-appv7-32b33751053cc423765747f761211b3723154c02-a.2.3.js Requested by Host: uploads.desmos.com URL: https://uploads.desmos.com/fingerprinted/vendor/requirejs/require-9bad9e66ea8dc264246c2fe40b569cbffdac830b-a.js Protocol H2 Security TLS 1.3, , AES_128_GCM Server 65.9.61.105 , United States, ASN16509 (AMAZON-02, US), Reverse DNS server-65-9-61-105.fra56.r.cloudfront.net Software AmazonS3 / Resource Hash `f598ecaafab84fcc8709db0ef69c32dc9765909dc98175ea70df5ff3c16cc2ea` Request headers Accept-Language de-DE,de;q=0.9 Referer https://teacher.desmos.com/ User-Agent Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/97.0.4692.71 Safari/537.36 Response headers date Tue, 16 Nov 2021 17:35:16 GMT content-encoding br last-modified Wed, 10 Nov 2021 01:47:34 GMT server AmazonS3 age 6414465 etag "b551bdfa4c1f562547ba724f61c5dd64" x-cache Hit from cloudfront content-type application/javascript access-control-allow-origin * cache-control public, max-age=315360000, immutable x-amz-cf-pop FRA56-C1 accept-ranges bytes content-length 3598 via 1.1 cc763905c39a59494c951c09271b0422.cloudfront.net (CloudFront) x-amz-cf-id TJQrMC8dzD9sG9lOW0Sz-YtbIiqrd5xS4HtJ9bmvUkSzWvcVh-ProQ==
GET H2	200	firebase-authv7-794488d3fb628c0f9682c6f9008316bab2df9181-a.2.3.js Show response uploads.desmos.com/fingerprinted/js_vendor/	160 KB 44 KB	12ms 12ms	Script application/javascript	65.9.61.105 AMAZON-02
General Check archive.org Show headers Download Go to Full URL https://uploads.desmos.com/fingerprinted/js_vendor/firebase-authv7-794488d3fb628c0f9682c6f9008316bab2df9181-a.2.3.js Requested by Host: uploads.desmos.com URL: https://uploads.desmos.com/fingerprinted/vendor/requirejs/require-9bad9e66ea8dc264246c2fe40b569cbffdac830b-a.js Protocol H2 Security TLS 1.3, , AES_128_GCM Server 65.9.61.105 , United States, ASN16509 (AMAZON-02, US), Reverse DNS server-65-9-61-105.fra56.r.cloudfront.net Software AmazonS3 / Resource Hash `b44f1669337836acd19b6a5ebe0980a5d8ea9ae35dd04ccb9c3681a1481f22fe` Request headers Accept-Language de-DE,de;q=0.9 Referer https://teacher.desmos.com/ User-Agent Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/97.0.4692.71 Safari/537.36 Response headers date Tue, 16 Nov 2021 17:35:16 GMT content-encoding br last-modified Wed, 10 Nov 2021 01:47:34 GMT server AmazonS3 age 6414465 etag "d769f8017ae99afb9cbbac884dee85f8" x-cache Hit from cloudfront content-type application/javascript access-control-allow-origin * cache-control public, max-age=315360000, immutable x-amz-cf-pop FRA56-C1 accept-ranges bytes content-length 44447 via 1.1 cc763905c39a59494c951c09271b0422.cloudfront.net (CloudFront) x-amz-cf-id Xk1INh5Ejp2yFPLX5SplTL6LBWpBhVB_VcudkYSkKDkyySCamX9gzw==
GET H2	200	firebase-databasev7-31b031b3ee19944817ac603648da77ca90656472-a.2.3.js Show response uploads.desmos.com/fingerprinted/js_vendor/	179 KB 48 KB	10ms 9ms	Script application/javascript	65.9.61.105 AMAZON-02
General Check archive.org Show headers Download Go to Full URL https://uploads.desmos.com/fingerprinted/js_vendor/firebase-databasev7-31b031b3ee19944817ac603648da77ca90656472-a.2.3.js Requested by Host: uploads.desmos.com URL: https://uploads.desmos.com/fingerprinted/vendor/requirejs/require-9bad9e66ea8dc264246c2fe40b569cbffdac830b-a.js Protocol H2 Security TLS 1.3, , AES_128_GCM Server 65.9.61.105 , United States, ASN16509 (AMAZON-02, US), Reverse DNS server-65-9-61-105.fra56.r.cloudfront.net Software AmazonS3 / Resource Hash `65c4262de65eb7de3ab7c8fdf431eda5a1e66119078bcc9711258c0c130748c8` Request headers Accept-Language de-DE,de;q=0.9 Referer https://teacher.desmos.com/ User-Agent Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/97.0.4692.71 Safari/537.36 Response headers date Wed, 24 Nov 2021 02:01:17 GMT content-encoding gzip last-modified Wed, 10 Nov 2021 01:47:34 GMT server AmazonS3 age 5779304 etag "d1f3def6a297201b90164893860cd50b" x-cache Hit from cloudfront content-type application/javascript access-control-allow-origin * cache-control public, max-age=315360000, immutable x-amz-cf-pop FRA56-C1 accept-ranges bytes content-length 49059 via 1.1 cc763905c39a59494c951c09271b0422.cloudfront.net (CloudFront) x-amz-cf-id YYLVNubHhGkWqJyNSfKPXE22bebL0Bxvfeyt4UAKqjlp5NxjJuGBag==
GET H2	200	firebase-firestorev7-a37aa0aace887ae88a8a177fc481b7b0cec40dbe-a.2.3.js Show response uploads.desmos.com/fingerprinted/js_vendor/	363 KB 80 KB	12ms 12ms	Script application/javascript	65.9.61.105 AMAZON-02
General Check archive.org Show headers Download Go to Full URL https://uploads.desmos.com/fingerprinted/js_vendor/firebase-firestorev7-a37aa0aace887ae88a8a177fc481b7b0cec40dbe-a.2.3.js Requested by Host: uploads.desmos.com URL: https://uploads.desmos.com/fingerprinted/vendor/requirejs/require-9bad9e66ea8dc264246c2fe40b569cbffdac830b-a.js Protocol H2 Security TLS 1.3, , AES_128_GCM Server 65.9.61.105 , United States, ASN16509 (AMAZON-02, US), Reverse DNS server-65-9-61-105.fra56.r.cloudfront.net Software AmazonS3 / Resource Hash `9be49ed4b581c9ace29208d28be11b1e1041590ffaf4b627c93bf4f18ed29cd8` Request headers Accept-Language de-DE,de;q=0.9 Referer https://teacher.desmos.com/ User-Agent Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/97.0.4692.71 Safari/537.36 Response headers date Tue, 16 Nov 2021 17:35:16 GMT content-encoding br last-modified Wed, 10 Nov 2021 01:47:34 GMT server AmazonS3 age 6414465 etag "05785f6af6305fe7985e5a986b34f21a" x-cache Hit from cloudfront content-type application/javascript access-control-allow-origin * cache-control public, max-age=315360000, immutable x-amz-cf-pop FRA56-C1 accept-ranges bytes content-length 81102 via 1.1 cc763905c39a59494c951c09271b0422.cloudfront.net (CloudFront) x-amz-cf-id NPfOqGzo-PgmmqcRKnl2WDPnlQAd43GDoZ0ojmYkxfoeAet-EQVc5Q==
GET DATA	200 OK	truncated /	3 KB 0		Image image/png
General Check archive.org Show headers Download Go to Show image Full URL data:truncated Protocol DATA Server -, , ASN (), Reverse DNS Software / Resource Hash `4aeeb08f3ce50a4267b6a829460468082fd5d6cc22ad6585721d2c28c6f10f26` Request headers Accept-Language de-DE,de;q=0.9 Referer User-Agent Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/97.0.4692.71 Safari/537.36 Response headers Content-Type image/png
GET BLOB	200 OK	d0c938bc-b4e2-4a7b-84a1-04715a8be5d1 https://teacher.desmos.com/	567 KB 0		Other application/javascript
General Check archive.org Show headers Download Go to Full URL blob:https://teacher.desmos.com/d0c938bc-b4e2-4a7b-84a1-04715a8be5d1 Protocol BLOB Server -, , ASN (), Reverse DNS Software / Resource Hash `a39494fe0687006ae336ecb903ad44490d5352c28f2df587ac4e04994df205b1` Request headers Accept-Language de-DE,de;q=0.9 Referer User-Agent Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/97.0.4692.71 Safari/537.36 Response headers Content-Length 580359 Content-Type application/javascript
POST H2	200	get-info Show response teacher.desmos.com/user/	18 B 424 B	106ms 106ms	XHR application/json	54.84.80.4 AMAZON-AES
General Check archive.org Show headers Download Go to Full URL https://teacher.desmos.com/user/get-info Requested by Host: uploads.desmos.com URL: https://uploads.desmos.com/fingerprinted/optimized/js/teacher-spa/main-deab5916ea06c994478720eae8f27c68f22aa8b3-a.js Protocol H2 Security TLS 1.2, ECDHE_RSA, AES_128_GCM Server 54.84.80.4 Ashburn, United States, ASN14618 (AMAZON-AES, US), Reverse DNS ec2-54-84-80-4.compute-1.amazonaws.com Software nginx/1.18.0 (Ubuntu) / Express Resource Hash `8aa06759da6af9878325a7b76e0c2a27516b85ca0022c140bd02d236e4ce81e5` Request headers Accept / Referer https://teacher.desmos.com/activitybuilder/custom/6043b3c66054e30d62c0b2e3?lang=id X-Requested-With XMLHttpRequest Accept-Language de-DE,de;q=0.9 pillow-frontend-version 1 User-Agent Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/97.0.4692.71 Safari/537.36 Content-Type application/json Response headers pragma no-cache date Sat, 29 Jan 2022 23:23:00 GMT server nginx/1.18.0 (Ubuntu) x-powered-by Express etag W/"12-5Ti4RxX6tW4QHCzTPHbTwIiTtA8" surrogate-control no-store vary X-HTTP-Method-Override, Accept-Encoding content-type application/json; charset=utf-8 cache-control no-store, no-cache, must-revalidate, proxy-revalidate content-length 18 x-request-id 6690ad00-815a-11ec-bc03-518eab28d30a expires 0
POST H2	200	desmos-and-curated Show response teacher.desmos.com/teacher/data/activities/	449 KB 67 KB	346ms 346ms	XHR application/json	54.84.80.4 AMAZON-AES
General Check archive.org Show headers Download Go to Full URL https://teacher.desmos.com/teacher/data/activities/desmos-and-curated Requested by Host: uploads.desmos.com URL: https://uploads.desmos.com/fingerprinted/optimized/js/teacher-spa/main-deab5916ea06c994478720eae8f27c68f22aa8b3-a.js Protocol H2 Security TLS 1.2, ECDHE_RSA, AES_128_GCM Server 54.84.80.4 Ashburn, United States, ASN14618 (AMAZON-AES, US), Reverse DNS ec2-54-84-80-4.compute-1.amazonaws.com Software nginx/1.18.0 (Ubuntu) / Express Resource Hash `99e16e1669f9186f19fab3b610dce8367ba778f72fb99af27f0a6ed13b1efae1` Request headers Accept / Referer https://teacher.desmos.com/activitybuilder/custom/6043b3c66054e30d62c0b2e3?lang=id X-Requested-With XMLHttpRequest Accept-Language de-DE,de;q=0.9 pillow-frontend-version 1 User-Agent Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/97.0.4692.71 Safari/537.36 Content-Type application/json Response headers pragma no-cache date Sat, 29 Jan 2022 23:23:01 GMT content-encoding gzip server nginx/1.18.0 (Ubuntu) x-powered-by Express etag W/"7023c-dCHOAlBGWIJXMTu2AJxfI73X1Lo" surrogate-control no-store vary X-HTTP-Method-Override, Accept-Encoding content-type application/json; charset=utf-8 cache-control no-store, no-cache, must-revalidate, proxy-revalidate x-request-id 66a40df0-815a-11ec-9762-5fd1b677d55e expires 0
POST H2	200	list-featured Show response teacher.desmos.com/collection/	50 KB 9 KB	121ms 120ms	XHR application/json	54.84.80.4 AMAZON-AES
General Check archive.org Show headers Download Go to Full URL https://teacher.desmos.com/collection/list-featured Requested by Host: uploads.desmos.com URL: https://uploads.desmos.com/fingerprinted/optimized/js/teacher-spa/main-deab5916ea06c994478720eae8f27c68f22aa8b3-a.js Protocol H2 Security TLS 1.2, ECDHE_RSA, AES_128_GCM Server 54.84.80.4 Ashburn, United States, ASN14618 (AMAZON-AES, US), Reverse DNS ec2-54-84-80-4.compute-1.amazonaws.com Software nginx/1.18.0 (Ubuntu) / Express Resource Hash `a0cb4d6ebba903e528fd62b3438100e6e19797662679a098b671a319bef22f15` Request headers Accept / Referer https://teacher.desmos.com/activitybuilder/custom/6043b3c66054e30d62c0b2e3?lang=id X-Requested-With XMLHttpRequest Accept-Language de-DE,de;q=0.9 pillow-frontend-version 1 User-Agent Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/97.0.4692.71 Safari/537.36 Content-Type application/json Response headers pragma no-cache date Sat, 29 Jan 2022 23:23:01 GMT content-encoding gzip server nginx/1.18.0 (Ubuntu) x-powered-by Express etag W/"c801-UwqHWjyTm4RSubPh0w9v4UmSCxk" surrogate-control no-store vary X-HTTP-Method-Override, Accept-Encoding content-type application/json; charset=utf-8 cache-control no-store, no-cache, must-revalidate, proxy-revalidate x-request-id 66a23930-815a-11ec-b267-c7ba0152071f expires 0
POST H2	404	6043b3c66054e30d62c0b2e3 Show response teacher.desmos.com/activitybuilder/custom/	18 B 420 B	130ms 130ms	XHR text/html	54.84.80.4 AMAZON-AES
General Check archive.org Show headers Download Go to Full URL https://teacher.desmos.com/activitybuilder/custom/6043b3c66054e30d62c0b2e3?lang=id Requested by Host: uploads.desmos.com URL: https://uploads.desmos.com/fingerprinted/optimized/js/teacher-spa/main-deab5916ea06c994478720eae8f27c68f22aa8b3-a.js Protocol H2 Security TLS 1.2, ECDHE_RSA, AES_128_GCM Server 54.84.80.4 Ashburn, United States, ASN14618 (AMAZON-AES, US), Reverse DNS ec2-54-84-80-4.compute-1.amazonaws.com Software nginx/1.18.0 (Ubuntu) / Express Resource Hash `f563141ca625a59cf61af3e04e4f1283ede3e040d17a9b411541d215d3709cf6` Request headers Accept / Referer https://teacher.desmos.com/activitybuilder/custom/6043b3c66054e30d62c0b2e3?lang=id X-Requested-With XMLHttpRequest Accept-Language de-DE,de;q=0.9 pillow-frontend-version 1 User-Agent Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/97.0.4692.71 Safari/537.36 Content-Type application/json Response headers pragma no-cache date Sat, 29 Jan 2022 23:23:01 GMT server nginx/1.18.0 (Ubuntu) x-powered-by Express etag W/"12-jJckvxwZKCA6l/fGWOH7LheakcY" surrogate-control no-store vary X-HTTP-Method-Override, Accept-Encoding content-type text/html; charset=utf-8 cache-control no-store, no-cache, must-revalidate, proxy-revalidate content-length 18 x-request-id 66a26040-815a-11ec-8778-a570c01c8fd5 expires 0
POST H2	200	list-book Show response teacher.desmos.com/collection/	150 KB 26 KB	145ms 145ms	XHR application/json	54.84.80.4 AMAZON-AES
General Check archive.org Show headers Download Go to Full URL https://teacher.desmos.com/collection/list-book Requested by Host: uploads.desmos.com URL: https://uploads.desmos.com/fingerprinted/optimized/js/teacher-spa/main-deab5916ea06c994478720eae8f27c68f22aa8b3-a.js Protocol H2 Security TLS 1.2, ECDHE_RSA, AES_128_GCM Server 54.84.80.4 Ashburn, United States, ASN14618 (AMAZON-AES, US), Reverse DNS ec2-54-84-80-4.compute-1.amazonaws.com Software nginx/1.18.0 (Ubuntu) / Express Resource Hash `54237dc7e2adb58f5c4c2ca42fdec89e2729c286540b3fded05b6f46b211353e` Request headers Accept / Referer https://teacher.desmos.com/activitybuilder/custom/6043b3c66054e30d62c0b2e3?lang=id X-Requested-With XMLHttpRequest Accept-Language de-DE,de;q=0.9 pillow-frontend-version 1 User-Agent Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/97.0.4692.71 Safari/537.36 Content-Type application/json Response headers pragma no-cache date Sat, 29 Jan 2022 23:23:01 GMT content-encoding gzip server nginx/1.18.0 (Ubuntu) x-powered-by Express etag W/"25945-/JI8xXWx898+veToPhcGKkPMG3I" surrogate-control no-store vary X-HTTP-Method-Override, Accept-Encoding content-type application/json; charset=utf-8 cache-control no-store, no-cache, must-revalidate, proxy-revalidate x-request-id 66a59490-815a-11ec-bc03-518eab28d30a expires 0
GET DATA	200 OK	truncated /	31 KB 31 KB		Font font/ttf
General Check archive.org Show headers Download Go to Full URL data:truncated Protocol DATA Server -, , ASN (), Reverse DNS Software / Resource Hash `9dc10ebb751dbf6b85db822f4490a5a43a71e1a470e9b4e24aa88ba02bfa8a2d` Request headers Referer Origin https://teacher.desmos.com 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/97.0.4692.71 Safari/537.36 Response headers Content-Type font/ttf;charset=utf-8
POST H2	200	custom Show response teacher.desmos.com/activity-meta/	4 KB 2 KB	342ms 342ms	XHR application/json	54.84.80.4 AMAZON-AES
General Check archive.org Show headers Download Go to Full URL https://teacher.desmos.com/activity-meta/custom Requested by Host: uploads.desmos.com URL: https://uploads.desmos.com/fingerprinted/optimized/js/teacher-spa/main-deab5916ea06c994478720eae8f27c68f22aa8b3-a.js Protocol H2 Security TLS 1.2, ECDHE_RSA, AES_128_GCM Server 54.84.80.4 Ashburn, United States, ASN14618 (AMAZON-AES, US), Reverse DNS ec2-54-84-80-4.compute-1.amazonaws.com Software nginx/1.18.0 (Ubuntu) / Express Resource Hash `99cde31180a66c24c23d3176d32867fd81363e1f26378d72c4e7c64e57969672` Request headers Accept / Referer https://teacher.desmos.com/activitybuilder/custom/6043b3c66054e30d62c0b2e3?lang=id X-Requested-With XMLHttpRequest Accept-Language de-DE,de;q=0.9 pillow-frontend-version 1 User-Agent Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/97.0.4692.71 Safari/537.36 Content-Type application/json Response headers pragma no-cache date Sat, 29 Jan 2022 23:23:01 GMT content-encoding gzip server nginx/1.18.0 (Ubuntu) x-powered-by Express etag W/"f6b-LuOA2NcSBOh8JlUDEZT4giW/kJA" surrogate-control no-store vary X-HTTP-Method-Override, Accept-Encoding content-type application/json; charset=utf-8 cache-control no-store, no-cache, must-revalidate, proxy-revalidate x-request-id 66c24450-815a-11ec-9c4a-534523c37621 expires 0
POST H2	200	data-events Show response teacher.desmos.com/	5 B 92 B	217ms 217ms	XHR text/plain	54.84.80.4 AMAZON-AES
General Check archive.org Show headers Download Go to Full URL https://teacher.desmos.com/data-events Requested by Host: uploads.desmos.com URL: https://uploads.desmos.com/fingerprinted/optimized/js/teacher-spa/main-deab5916ea06c994478720eae8f27c68f22aa8b3-a.js Protocol H2 Security TLS 1.2, ECDHE_RSA, AES_128_GCM Server 54.84.80.4 Ashburn, United States, ASN14618 (AMAZON-AES, US), Reverse DNS ec2-54-84-80-4.compute-1.amazonaws.com Software awselb/2.0 / Resource Hash `7bc7f448f3e6cce4250384b57033ed395648f2499f0916f35fa06c4e1ba55271` Request headers Accept / Referer https://teacher.desmos.com/activitybuilder/custom/6043b3c66054e30d62c0b2e3?lang=id X-Requested-With XMLHttpRequest Accept-Language de-DE,de;q=0.9 pillow-frontend-version 1 User-Agent Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/97.0.4692.71 Safari/537.36 Content-Type application/json Response headers access-control-allow-origin * date Sat, 29 Jan 2022 23:23:02 GMT server awselb/2.0 content-length 5 content-type text/plain

Verdicts & Comments Add Verdict or Comment

42 JavaScript Global Variables

These are the non-standard "global" variables defined on the window object. These can be helpful in identifying possible client-side frameworks and code.

0 Cookies

Cookies are little pieces of information stored in the browser of a user. Whenever a user visits the site again, he will also send his cookie values, thus allowing the website to re-identify him even if he changed locations. This is how permanent logins work.

2 Console Messages

A page may trigger messages to the console to be logged. These are often error messages about being unable to load a resource or execute a piece of JavaScript. Sometimes they also provide insight into the technology behind a website.

Source	Level	URL Text
network	error	URL: https://teacher.desmos.com/activitybuilder/custom/6043b3c66054e30d62c0b2e3?lang=id Message: Failed to load resource: the server responded with a status of 404 ()
network	error	URL: https://teacher.desmos.com/activitybuilder/custom/6043b3c66054e30d62c0b2e3?lang=id Message: Failed to load resource: the server responded with a status of 404 ()

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.

teacher.desmos.com
uploads.desmos.com
54.84.80.4
65.9.61.105
211eab7a93fa85c25366e8984b868e1de3a727b2b8287f4943e503f638476c8f
25bbd9f9bfc5cbf13ab10bae1fe0633b7a886c7b544085cd79ffbd372d4035a6
42ac5e7678546b34582210c8b26b2295ab2e894d482794941a3a8d888b52edb8
4813c0992057b014f3cfe30339c2ecba85be5442ba2edb39b2bc50e46fbfbf7f
4aeeb08f3ce50a4267b6a829460468082fd5d6cc22ad6585721d2c28c6f10f26
54237dc7e2adb58f5c4c2ca42fdec89e2729c286540b3fded05b6f46b211353e
5f07046acadde29cb8f65dfab49eadcc1adf123226712e4b70637dc3e5038c39
65c4262de65eb7de3ab7c8fdf431eda5a1e66119078bcc9711258c0c130748c8
7bc7f448f3e6cce4250384b57033ed395648f2499f0916f35fa06c4e1ba55271
8aa06759da6af9878325a7b76e0c2a27516b85ca0022c140bd02d236e4ce81e5
99cde31180a66c24c23d3176d32867fd81363e1f26378d72c4e7c64e57969672
99e16e1669f9186f19fab3b610dce8367ba778f72fb99af27f0a6ed13b1efae1
9be49ed4b581c9ace29208d28be11b1e1041590ffaf4b627c93bf4f18ed29cd8
9dc10ebb751dbf6b85db822f4490a5a43a71e1a470e9b4e24aa88ba02bfa8a2d
a0bc2a214bc735f73e6c0c7a8e0b52b3ac379af41cc59eade1ab8bb4412ef90e
a0cb4d6ebba903e528fd62b3438100e6e19797662679a098b671a319bef22f15
a39494fe0687006ae336ecb903ad44490d5352c28f2df587ac4e04994df205b1
b44f1669337836acd19b6a5ebe0980a5d8ea9ae35dd04ccb9c3681a1481f22fe
dd2a037018c7f79a7bb7d7700076948443edcb30c865f150b48bb305aee461a1
f563141ca625a59cf61af3e04e4f1283ede3e040d17a9b411541d215d3709cf6
f598ecaafab84fcc8709db0ef69c32dc9765909dc98175ea70df5ff3c16cc2ea

teacher.desmos.com Open in urlscan Pro 54.84.80.4 Public Scan

Summary

urlscan.io Verdict: No classification

Domain & IP information

Screenshot Live screenshot Full Image

Page Title

Detected technologies

Page Statistics

19 Requests

95 %HTTPS

0 %IPv6

1 Domains

2 Subdomains

3 IPs

1 Countries

1999 kBTransfer

12013 kBSize

0 Cookies

17 Outgoing links

Redirected requests

19 HTTP transactions Everything HTML Script AJAX CSS Image Expand all 2 data transactions

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Verdicts & Comments Add Verdict or Comment

42 JavaScript Global Variables

0 Cookies

2 Console Messages

Indicators

teacher.desmos.com Open in urlscan Pro
54.84.80.4 Public Scan

Screenshot
Live screenshot

Full Image

19
Requests

95 %
HTTPS

0 %
IPv6

1
Domains

2
Subdomains

3
IPs

1
Countries

1999 kB
Transfer

12013 kB
Size

0
Cookies

19 HTTP transactions
2 data transactions