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

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URL:
https://teacher.desmos.com/activitybuilder/teacherguide/6044b721b4e55724424e7219
Submission Tags: falconsandbox
Submission: On March 27 via api (March 27th 2022, 4:58:42 am UTC) from US — Scanned from DE

Summary HTTP 15 Redirects Links 19 Behaviour Indicators

Summary

This website contacted 3 IPs in 1 countries across 1 domains to perform 15 HTTP transactions. The main IP is 34.225.55.79, 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 69452.
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
4	34.225.55.79 34.225.55.79	14618 (AMAZON-AES) (AMAZON-AES)
10	18.66.122.16 18.66.122.16	16509 (AMAZON-02) (AMAZON-02)
15	3

4 34.225.55.79 (Ashburn, United States)

ASN14618 (AMAZON-AES, US)
PTR: ec2-34-225-55-79.compute-1.amazonaws.com

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

10 18.66.122.16 (United States)

ASN16509 (AMAZON-02, US)
PTR: server-18-66-122-16.fra60.r.cloudfront.net

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

	Apex Domain Subdomains	Transfer
14	desmos.com teacher.desmos.com — Cisco Umbrella Rank: 69452 uploads.desmos.com — Cisco Umbrella Rank: 15005	2 MB
15	1

	Domain	Requested by
10	uploads.desmos.com	teacher.desmos.com uploads.desmos.com
4	teacher.desmos.com	uploads.desmos.com
15	2

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

Domain
jobs.lever.co
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/teacherguide/6044b721b4e55724424e7219
Frame ID: 5B4C3A91574FA17E96CF9E1859CAFB00
Requests: 17 HTTP requests in this frame

Screenshot
Live screenshot

Full Image

Page Title

Desmos Classroom ActivitiesDesmos LogoDesmos Logo

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

15
Requests

93 %
HTTPS

0 %
IPv6

1
Domains

2
Subdomains

3
IPs

1
Countries

1939 kB
Transfer

11620 kB
Size

0
Cookies

19 Outgoing links

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

URL: https://jobs.lever.co/desmos
Title: We're hiring!

Search URL Search Domain Scan URL

URL: https://www.desmos.com/about
Title: About Us

Search URL Search Domain Scan URL

URL: https://www.desmos.com/careers
Title: Careers

Search URL Search Domain Scan URL

URL: https://www.desmos.com/equity
Title: Equity Principles

Search URL Search Domain Scan URL

URL: https://www.desmos.com/guiding-principles
Title: Guiding Principles

Search URL Search Domain Scan URL

URL: https://blog.desmos.com/
Title: Blog

Search URL Search Domain Scan URL

URL: https://www.desmos.com/calculator
Title: Graphing Calculator

Search URL Search Domain Scan URL

URL: https://www.desmos.com/scientific
Title: Scientific Calculator

Search URL Search Domain Scan URL

URL: https://www.desmos.com/fourfunction
Title: Four Function Calculator

Search URL Search Domain Scan URL

URL: https://www.desmos.com/matrix
Title: Matrix Calculator

Search URL Search Domain Scan URL

URL: https://www.desmos.com/practice
Title: Test Practice

Search URL Search Domain Scan URL

URL: https://www.desmos.com/geometry
Title: Geometry Tool

Search URL Search Domain Scan URL

URL: https://help.desmos.com/
Title: Help Center

Search URL Search Domain Scan URL

URL: https://www.desmos.com/accessibility
Title: Accessibility

Search URL Search Domain Scan URL

URL: https://www.desmos.com/assessments
Title: Assessments

Search URL Search Domain Scan URL

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

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
Title: Privacy Policy

Search URL Search Domain Scan URL

URL: https://www.desmos.com/terms
Title: Terms of Service

Search URL Search Domain Scan URL

Redirected requests

There were HTTP redirect chains for the following requests:

15 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 6044b721b4e55724424e7219 Show response teacher.desmos.com/activitybuilder/teacherguide/	71 KB 18 KB	428ms 217ms	Document text/html	34.225.55.79 AMAZON-AES
General Check archive.org Show headers Download Go to Full URL https://teacher.desmos.com/activitybuilder/teacherguide/6044b721b4e55724424e7219 Protocol H2 Security TLS 1.2, ECDHE_RSA, AES_128_GCM Server 34.225.55.79 Ashburn, United States, ASN14618 (AMAZON-AES, US), Reverse DNS ec2-34-225-55-79.compute-1.amazonaws.com Software nginx/1.18.0 (Ubuntu) / Express Resource Hash `2fe8a74aad7842bfa1947d2fbe582cbf237c4fbc06572d50ed4b24a67657050e` Request headers Upgrade-Insecure-Requests 1 User-Agent Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/99.0.4844.51 Safari/537.36 Accept-Language de-DE,de;q=0.9 Response headers date Sun, 27 Mar 2022 04:58:36 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 8f9c73d0-ad8a-11ec-a32e-23f1b78a9267 etag W/"11b30-hdJYZKeyy+jrd+JfTHjeQR2rGxo" vary Accept-Encoding content-encoding gzip
GET H2	200	shared-page-styles-bf2dbdeb806655ce722b38ab2f21ad36e540c95a-a.css uploads.desmos.com/fingerprinted/stylesheets/	40 KB 4 KB	41ms 9ms	Stylesheet text/css	18.66.122.16 AMAZON-02
General Check archive.org Show headers Download Go to Full URL https://uploads.desmos.com/fingerprinted/stylesheets/shared-page-styles-bf2dbdeb806655ce722b38ab2f21ad36e540c95a-a.css Requested by Host: teacher.desmos.com URL: https://teacher.desmos.com/activitybuilder/teacherguide/6044b721b4e55724424e7219 Protocol H2 Security TLS 1.3, , AES_128_GCM Server 18.66.122.16 , United States, ASN16509 (AMAZON-02, US), Reverse DNS server-18-66-122-16.fra60.r.cloudfront.net Software AmazonS3 / Resource Hash `51c17a13c0c1b70cd0472de9398714fcfabb6eb3aa761404dd1ff5e95f7c4140` 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/99.0.4844.51 Safari/537.36 Response headers date Thu, 17 Mar 2022 22:44:49 GMT content-encoding br last-modified Thu, 17 Mar 2022 22:39:12 GMT server AmazonS3 age 800029 etag "e4c71e69cf94dea1ee1c2030ab69a030" x-cache Hit from cloudfront content-type text/css access-control-allow-origin * cache-control public, max-age=315360000, immutable x-amz-cf-pop FRA60-P2 accept-ranges bytes content-length 3264 via 1.1 2f72de1f504b6784c7adb04e7fe314f2.cloudfront.net (CloudFront) x-amz-cf-id jt0HCBGx26Ghh13FmEhyd2aOUEO3wuAkdTFeepfhJBYoYfFUFG99KQ==
GET H2	200	desmos-icons-528ec2b8c1acbc654b3a59a807903216519d0f7c-a.css uploads.desmos.com/fingerprinted/icons/	51 KB 24 KB	42ms 11ms	Stylesheet text/css	18.66.122.16 AMAZON-02
General Check archive.org Show headers Download Go to Full URL https://uploads.desmos.com/fingerprinted/icons/desmos-icons-528ec2b8c1acbc654b3a59a807903216519d0f7c-a.css Requested by Host: teacher.desmos.com URL: https://teacher.desmos.com/activitybuilder/teacherguide/6044b721b4e55724424e7219 Protocol H2 Security TLS 1.3, , AES_128_GCM Server 18.66.122.16 , United States, ASN16509 (AMAZON-02, US), Reverse DNS server-18-66-122-16.fra60.r.cloudfront.net Software AmazonS3 / Resource Hash `38e94bfe50e496a1d56c53888732f196b0c148dfa605e2c67a95a1c8a2d45a1d` 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/99.0.4844.51 Safari/537.36 Response headers date Fri, 11 Mar 2022 22:11:56 GMT content-encoding br last-modified Fri, 11 Mar 2022 22:06:46 GMT server AmazonS3 age 1320402 etag W/"c22c1880b0e1bf5f177df72ece2e9607" 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 FRA60-P2 x-amz-cf-id fqhVMO6g8W7JIg4cy0JoL7n87Up_t8athOnpaWl3x9pi9ZlQkb9W7w== via 1.1 2f72de1f504b6784c7adb04e7fe314f2.cloudfront.net (CloudFront)
GET H2	200	bugsnag-4-377d2c7f9c7f638712fa4021e61fd42a26f41a9e-a.min.js Show response uploads.desmos.com/fingerprinted/js_vendor/	37 KB 11 KB	43ms 12ms	Script application/javascript	18.66.122.16 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/teacherguide/6044b721b4e55724424e7219 Protocol H2 Security TLS 1.3, , AES_128_GCM Server 18.66.122.16 , United States, ASN16509 (AMAZON-02, US), Reverse DNS server-18-66-122-16.fra60.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/99.0.4844.51 Safari/537.36 Response headers date Fri, 04 Mar 2022 21:43:49 GMT content-encoding gzip last-modified Wed, 10 Nov 2021 01:47:34 GMT server AmazonS3 age 1926889 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 FRA60-P2 accept-ranges bytes content-length 11060 via 1.1 2f72de1f504b6784c7adb04e7fe314f2.cloudfront.net (CloudFront) x-amz-cf-id XdZKPzdgTlAXuHknlymyPu75KxsZlOnKC_hY8OfZNLq9SSxSPFTEig==
GET H2	200	knox-api-wrapper-4c944cd0ebd3d62b3eb90704b5c034376f639b1a-a.js Show response uploads.desmos.com/fingerprinted/lib/	4 MB 760 KB	47ms 16ms	Script application/javascript	18.66.122.16 AMAZON-02
General Check archive.org Show headers Download Go to Full URL https://uploads.desmos.com/fingerprinted/lib/knox-api-wrapper-4c944cd0ebd3d62b3eb90704b5c034376f639b1a-a.js Requested by Host: teacher.desmos.com URL: https://teacher.desmos.com/activitybuilder/teacherguide/6044b721b4e55724424e7219 Protocol H2 Security TLS 1.3, , AES_128_GCM Server 18.66.122.16 , United States, ASN16509 (AMAZON-02, US), Reverse DNS server-18-66-122-16.fra60.r.cloudfront.net Software AmazonS3 / Resource Hash `dd746b79352f2954b9be329f8df8f6b7471b7e1ea96d6c1e566f174ac942545c` 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/99.0.4844.51 Safari/537.36 Response headers date Tue, 22 Mar 2022 21:25:47 GMT content-encoding br last-modified Tue, 22 Mar 2022 21:23:02 GMT server AmazonS3 age 372771 etag "5b2cc5f646599a0d2f0cdb2f77df4d54" x-cache Hit from cloudfront content-type application/javascript access-control-allow-origin * cache-control public, max-age=315360000, immutable x-amz-cf-pop FRA60-P2 accept-ranges bytes content-length 777379 via 1.1 2f72de1f504b6784c7adb04e7fe314f2.cloudfront.net (CloudFront) x-amz-cf-id dngn6oYNrtSqzVFIEu13Omb-tzbCB58FfWMgeiEBTM1ZjiQ6jSclwg==
GET H2	200	require-9bad9e66ea8dc264246c2fe40b569cbffdac830b-a.js Show response uploads.desmos.com/fingerprinted/vendor/requirejs/	81 KB 20 KB	50ms 19ms	Script application/javascript	18.66.122.16 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/teacherguide/6044b721b4e55724424e7219 Protocol H2 Security TLS 1.3, , AES_128_GCM Server 18.66.122.16 , United States, ASN16509 (AMAZON-02, US), Reverse DNS server-18-66-122-16.fra60.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/99.0.4844.51 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 11272487 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 FRA60-P2 accept-ranges bytes content-length 20045 via 1.1 2f72de1f504b6784c7adb04e7fe314f2.cloudfront.net (CloudFront) x-amz-cf-id pHf3xOsxCbclZnYlQpD4fIgWT9ATkWoR2mClD79X351B1MD_UTOsNw==
GET H2	200	main-df2a84f66b4ee758495ce9619a311c1415604600-a.js Show response uploads.desmos.com/fingerprinted/optimized/js/teacher-spa/	5 MB 862 KB	50ms 19ms	Script application/javascript	18.66.122.16 AMAZON-02
General Check archive.org Show headers Download Go to Full URL https://uploads.desmos.com/fingerprinted/optimized/js/teacher-spa/main-df2a84f66b4ee758495ce9619a311c1415604600-a.js Requested by Host: teacher.desmos.com URL: https://teacher.desmos.com/activitybuilder/teacherguide/6044b721b4e55724424e7219 Protocol H2 Security TLS 1.3, , AES_128_GCM Server 18.66.122.16 , United States, ASN16509 (AMAZON-02, US), Reverse DNS server-18-66-122-16.fra60.r.cloudfront.net Software AmazonS3 / Resource Hash `f39b54818c1849303d6cc002810b9545b3a6bd707018048b9d4bcf62e2bbaff6` 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/99.0.4844.51 Safari/537.36 Response headers date Fri, 25 Mar 2022 21:31:01 GMT content-encoding br last-modified Fri, 25 Mar 2022 21:27:34 GMT server AmazonS3 age 113257 etag "6101a3f9f6e2da18834fe4fce82a22dc" x-cache Hit from cloudfront content-type application/javascript access-control-allow-origin * cache-control public, max-age=315360000, immutable x-amz-cf-pop FRA60-P2 accept-ranges bytes content-length 880924 via 1.1 2f72de1f504b6784c7adb04e7fe314f2.cloudfront.net (CloudFront) x-amz-cf-id 2L8x2q2nj95fItRXkQFjlWr_8khR5mhyzH_So_zri28-7n9ztYHYvg==
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	18.66.122.16 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 18.66.122.16 , United States, ASN16509 (AMAZON-02, US), Reverse DNS server-18-66-122-16.fra60.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/99.0.4844.51 Safari/537.36 Response headers date Tue, 16 Nov 2021 18:03:22 GMT content-encoding gzip last-modified Wed, 10 Nov 2021 01:47:34 GMT server AmazonS3 age 11271315 etag "9d99d5ebe9d5d42238d2fb15b36e0d6b" x-cache Hit from cloudfront content-type application/javascript access-control-allow-origin * cache-control public, max-age=315360000, immutable x-amz-cf-pop FRA60-P2 accept-ranges bytes content-length 4143 via 1.1 2f72de1f504b6784c7adb04e7fe314f2.cloudfront.net (CloudFront) x-amz-cf-id AZ00v8_C-CdlvEnkX3j-nxfAVmfzuObbFeA1a2PXPi_eSpsNci7dFA==
GET H2	200	firebase-authv7-794488d3fb628c0f9682c6f9008316bab2df9181-a.2.3.js Show response uploads.desmos.com/fingerprinted/js_vendor/	160 KB 51 KB	9ms 8ms	Script application/javascript	18.66.122.16 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 18.66.122.16 , United States, ASN16509 (AMAZON-02, US), Reverse DNS server-18-66-122-16.fra60.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/99.0.4844.51 Safari/537.36 Response headers date Tue, 16 Nov 2021 17:58:17 GMT content-encoding gzip last-modified Wed, 10 Nov 2021 01:47:34 GMT server AmazonS3 age 11271621 etag "010f335080097960153123600b701fc3" x-cache Hit from cloudfront content-type application/javascript access-control-allow-origin * cache-control public, max-age=315360000, immutable x-amz-cf-pop FRA60-P2 accept-ranges bytes content-length 51619 via 1.1 2f72de1f504b6784c7adb04e7fe314f2.cloudfront.net (CloudFront) x-amz-cf-id N3G8F9dirhsKL_asCqMzCi9tybWY9pzo7NZU6-PaRK6evQdqEFn9Og==
GET H2	200	firebase-databasev7-31b031b3ee19944817ac603648da77ca90656472-a.2.3.js Show response uploads.desmos.com/fingerprinted/js_vendor/	179 KB 48 KB	10ms 10ms	Script application/javascript	18.66.122.16 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 18.66.122.16 , United States, ASN16509 (AMAZON-02, US), Reverse DNS server-18-66-122-16.fra60.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/99.0.4844.51 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 10637841 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 FRA60-P2 accept-ranges bytes content-length 49059 via 1.1 2f72de1f504b6784c7adb04e7fe314f2.cloudfront.net (CloudFront) x-amz-cf-id XeBiWJBol7MvQXhr_TwvfxCsh3jPLIVSUP0fgl18w3dGJsPdlRAe0A==
GET H2	200	firebase-firestorev7-a37aa0aace887ae88a8a177fc481b7b0cec40dbe-a.2.3.js Show response uploads.desmos.com/fingerprinted/js_vendor/	363 KB 95 KB	11ms 11ms	Script application/javascript	18.66.122.16 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 18.66.122.16 , United States, ASN16509 (AMAZON-02, US), Reverse DNS server-18-66-122-16.fra60.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/99.0.4844.51 Safari/537.36 Response headers date Tue, 16 Nov 2021 18:00:50 GMT content-encoding gzip last-modified Wed, 10 Nov 2021 01:47:34 GMT server AmazonS3 age 11271468 etag "b99b75d09b49473e05cb35dfdee189e4" x-cache Hit from cloudfront content-type application/javascript access-control-allow-origin * cache-control public, max-age=315360000, immutable x-amz-cf-pop FRA60-P2 accept-ranges bytes content-length 96413 via 1.1 2f72de1f504b6784c7adb04e7fe314f2.cloudfront.net (CloudFront) x-amz-cf-id 1IcZw8TvouIVgFj75d8FI0VJRhKKnoDo8KprtlO8aRqrunU2l197MA==
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/99.0.4844.51 Safari/537.36 Response headers Content-Type image/png
GET BLOB	200 OK	98b18dbd-b4d2-4bb9-87a6-8e284f756bcd 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/98b18dbd-b4d2-4bb9-87a6-8e284f756bcd Protocol BLOB Server -, , ASN (), Reverse DNS Software / Resource Hash `e40c324ad52103c20d26625e31f22247e988d067c5f2927a7c87d1a9a91821ab` 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/99.0.4844.51 Safari/537.36 Response headers Content-Length 580519 Content-Type application/javascript
POST H2	200	get-info Show response teacher.desmos.com/user/	18 B 426 B	105ms 105ms	XHR application/json	34.225.55.79 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-df2a84f66b4ee758495ce9619a311c1415604600-a.js Protocol H2 Security TLS 1.2, ECDHE_RSA, AES_128_GCM Server 34.225.55.79 Ashburn, United States, ASN14618 (AMAZON-AES, US), Reverse DNS ec2-34-225-55-79.compute-1.amazonaws.com Software nginx/1.18.0 (Ubuntu) / Express Resource Hash `8aa06759da6af9878325a7b76e0c2a27516b85ca0022c140bd02d236e4ce81e5` Request headers Accept / Referer https://teacher.desmos.com/activitybuilder/teacherguide/6044b721b4e55724424e7219 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/99.0.4844.51 Safari/537.36 Content-Type application/json Response headers pragma no-cache date Sun, 27 Mar 2022 04:58:37 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 902dde60-ad8a-11ec-9bab-7d76dcb9bf45 expires 0
POST H2	200	list-featured Show response teacher.desmos.com/collection/	48 KB 9 KB	115ms 114ms	XHR application/json	34.225.55.79 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-df2a84f66b4ee758495ce9619a311c1415604600-a.js Protocol H2 Security TLS 1.2, ECDHE_RSA, AES_128_GCM Server 34.225.55.79 Ashburn, United States, ASN14618 (AMAZON-AES, US), Reverse DNS ec2-34-225-55-79.compute-1.amazonaws.com Software nginx/1.18.0 (Ubuntu) / Express Resource Hash `966dfaa61ea9b3af35542939bed116a781e9a3d667031ed62d754ef6cfe8d778` Request headers Accept / Referer https://teacher.desmos.com/activitybuilder/teacherguide/6044b721b4e55724424e7219 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/99.0.4844.51 Safari/537.36 Content-Type application/json Response headers pragma no-cache date Sun, 27 Mar 2022 04:58:38 GMT content-encoding gzip server nginx/1.18.0 (Ubuntu) x-powered-by Express etag W/"c127-jABUT9n7y121miGQRr2w77zf80Q" 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 904fbe40-ad8a-11ec-a32e-23f1b78a9267 expires 0
GET DATA	200 OK	truncated /	32 KB 32 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 `270263ad492ea02307ecd4962735271d336bb8160cb6df6c7f538ad99ca70249` 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/99.0.4844.51 Safari/537.36 Response headers Content-Type font/ttf;charset=utf-8
POST H2	200	data-events Show response teacher.desmos.com/	5 B 92 B	179ms 179ms	XHR text/plain	34.225.55.79 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-df2a84f66b4ee758495ce9619a311c1415604600-a.js Protocol H2 Security TLS 1.2, ECDHE_RSA, AES_128_GCM Server 34.225.55.79 Ashburn, United States, ASN14618 (AMAZON-AES, US), Reverse DNS ec2-34-225-55-79.compute-1.amazonaws.com Software awselb/2.0 / Resource Hash `7bc7f448f3e6cce4250384b57033ed395648f2499f0916f35fa06c4e1ba55271` Request headers Accept / Referer https://teacher.desmos.com/ 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/99.0.4844.51 Safari/537.36 Content-Type application/json Response headers access-control-allow-origin * date Sun, 27 Mar 2022 04:58:39 GMT server awselb/2.0 content-length 5 content-type text/plain

Verdicts & Comments Add Verdict or Comment

46 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.

1 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/teacherguide/6044b721b4e55724424e7219 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
18.66.122.16
34.225.55.79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teacher.desmos.com Open in urlscan Pro 34.225.55.79 Public Scan

Summary

urlscan.io Verdict: No classification

Domain & IP information

Screenshot Live screenshot Full Image

Page Title

Detected technologies

Page Statistics

15 Requests

93 %HTTPS

0 %IPv6

1 Domains

2 Subdomains

3 IPs

1 Countries

1939 kBTransfer

11620 kBSize

0 Cookies

19 Outgoing links

Redirected requests

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

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Verdicts & Comments Add Verdict or Comment

46 JavaScript Global Variables

0 Cookies

1 Console Messages

Indicators

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

Screenshot
Live screenshot

Full Image

15
Requests

93 %
HTTPS

0 %
IPv6

1
Domains

2
Subdomains

3
IPs

1
Countries

1939 kB
Transfer

11620 kB
Size

0
Cookies

15 HTTP transactions
2 data transactions