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www.desmos.com Open in urlscan Pro
52.222.214.51  Public Scan

Go To Rescan Add Verdict Report
Submitted URL: https://www.desmos.com/scientific
Effective URL: https://www.desmos.com/scientific?lang=de
Submission: On March 13 via api from US — Scanned from DE
 Behaviour Indicators
Similar DOM Content API
Verdicts

Summary

This website contacted 3 IPs in 1 countries across 2 domains to perform 9 HTTP transactions. The main IP is 52.222.214.51, located in United States and belongs to AMAZON-02, US. The main domain is www.desmos.com. The Cisco Umbrella rank of the primary domain is 6900.
TLS certificate: Issued by Amazon RSA 2048 M03 on December 16th 2023. Valid for: a year.
This is the only time www.desmos.com was scanned on urlscan.io!

urlscan.io Verdict: No classification

Domain & IP information

IP Address AS Autonomous System
3 9 52.222.214.51 16509 (AMAZON-02)
2 2600:1901:0:7... 15169 (GOOGLE)
9 3
Apex Domain
Subdomains		 Transfer
9 desmos.com
www.desmos.com — Cisco Umbrella Rank: 6900
873 KB
2 bugsnag.com
sessions.bugsnag.com — Cisco Umbrella Rank: 844
131 B
9 2
Domain Requested by
9 www.desmos.com 3 redirects www.desmos.com
2 sessions.bugsnag.com www.desmos.com
9 2
Subject Issuer Validity Valid
*.desmos.com
Amazon RSA 2048 M03		 2023-12-16 -
2025-01-13		 a year crt.sh
*.bugsnag.com
DigiCert TLS RSA SHA256 2020 CA1		 2023-04-19 -
2024-04-12		 a year crt.sh

This page contains 1 frames:

Primary Page: https://www.desmos.com/scientific?lang=de
Frame ID: 27E7D6DFB9063CD38855A52CC4F3EE08
Requests: 11 HTTP requests in this frame

Screenshot
Live screenshot
Full Image

Page Title

Desmos | Wissenschaftlicher RechnerLogo von Desmos

Page URL History Show full URLs

  1. https://www.desmos.com/scientific HTTP 302
    https://www.desmos.com/scientific?lang=de Page URL

Page Statistics

9
Requests

67 %
HTTPS

50 %
IPv6

2
Domains

2
Subdomains

3
IPs

1
Countries

899 kB
Transfer

4641 kB
Size

2
Cookies

Page URL History

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

  1. https://www.desmos.com/scientific HTTP 302
    https://www.desmos.com/scientific?lang=de Page URL

Redirected requests

There were HTTP redirect chains for the following requests:

Request Chain 4
  • https://www.desmos.com/account/user_info?no401&cb20221031=1 HTTP 302
  • https://www.desmos.com/account/user_info?no401=&cb20221031=1&lang=de
Request Chain 5
  • https://www.desmos.com/api/v1/calculator/language/de.ftl?cb20221031=1 HTTP 302
  • https://www.desmos.com/api/v1/calculator/language/de.ftl?cb20221031=1&lang=de

9 HTTP transactions

Resource
Path		 Size
x-fer		 Type
MIME-Type
Primary Request scientific
www.desmos.com/
Redirect Chain
  • https://www.desmos.com/scientific
  • https://www.desmos.com/scientific?lang=de
17 KB
11 KB 		Document
General
Check archive.org
Download Go to
Full URL
https://www.desmos.com/scientific?lang=de
Protocol
H2
Security
TLS 1.3, , AES_128_GCM
Server
52.222.214.51 , United States, ASN16509 (AMAZON-02, US),
Reverse DNS
server-52-222-214-51.fra56.r.cloudfront.net
Software
nginx/1.18.0 (Ubuntu) /
Resource Hash
bb466ec8f03dd723584273d1c7f0a1ee748b1f1416b076f393452a75d44afff6

Request headers

Upgrade-Insecure-Requests
1
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/122.0.6261.111 Safari/537.36
accept-language
de-DE,de;q=0.9

Response headers

cache-control
max-age=60, stale-while-revalidate=30, stale-if-error=30
content-encoding
gzip
content-type
text/html; charset=utf-8
date
Wed, 13 Mar 2024 08:46:55 GMT
etag
W/"4538-VqaEXOpHqhTaMCR7p3TgrUmvqCA"
server
nginx/1.18.0 (Ubuntu)
vary
Accept-Encoding
via
1.1 29f7132906866b79866659848b3a3b68.cloudfront.net (CloudFront)
x-amz-cf-id
n-ffL5H-sYvABOI65_4QmLKVuv1wSIoY9U6hWMOhwm9b6dHFavt_Cw==
x-amz-cf-pop
FRA56-P3
x-cache
Miss from cloudfront

Redirect headers

access-control-allow-origin
*
cache-control
no-cache
content-length
82
content-type
text/html; charset=utf-8
date
Wed, 13 Mar 2024 08:46:55 GMT
location
/scientific?lang=de
pragma
no-cache
server
nginx/1.18.0 (Ubuntu)
vary
Accept
via
1.1 29f7132906866b79866659848b3a3b68.cloudfront.net (CloudFront)
x-amz-cf-id
RtXWOCUePiKny1y5KaHVxp_ondY4dB4i6X4n8dCccbZ4TKDcv0zimQ==
x-amz-cf-pop
FRA56-P3
x-cache
Miss from cloudfront
api-5ae896fc19d253fe880eb348ac11be3e9a26f003.css
www.desmos.com/assets/build/ 		326 KB
63 KB 		Stylesheet
General
Check archive.org
Download Go to
Full URL
https://www.desmos.com/assets/build/api-5ae896fc19d253fe880eb348ac11be3e9a26f003.css
Requested by
Host: www.desmos.com
URL: https://www.desmos.com/scientific?lang=de
Protocol
H2
Security
TLS 1.3, , AES_128_GCM
Server
52.222.214.51 , United States, ASN16509 (AMAZON-02, US),
Reverse DNS
server-52-222-214-51.fra56.r.cloudfront.net
Software
AmazonS3 /
Resource Hash
eb303e345bd9bfc8d5a22f9fad37bde25b944642c64449cf2aa500e3cd0c80d9

Request headers

accept-language
de-DE,de;q=0.9
Referer
https://www.desmos.com/scientific?lang=de
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/122.0.6261.111 Safari/537.36

Response headers

date
Wed, 13 Mar 2024 01:46:27 GMT
content-encoding
br
via
1.1 29f7132906866b79866659848b3a3b68.cloudfront.net (CloudFront)
last-modified
Wed, 13 Mar 2024 01:41:53 GMT
server
AmazonS3
x-amz-cf-pop
FRA56-P3
age
25229
etag
W/"3c324ad93f9caadf7c386d1fff518c3f"
x-amz-server-side-encryption
AES256
vary
Accept-Encoding
x-cache
Hit from cloudfront
content-type
text/css; charset=utf-8
cache-control
max-age=315360000
x-amz-cf-id
hKvVfvhjypWz8ZLc5KFRv1Y1Wo7E_SjILe63oACR15HsElGlRGzUGg==
calculator_basic-ba1d98c8ed250881de5a15c56c7001e3aac9d49c.css
www.desmos.com/assets/build/ 		388 KB
83 KB 		Stylesheet
General
Check archive.org
Download Go to
Full URL
https://www.desmos.com/assets/build/calculator_basic-ba1d98c8ed250881de5a15c56c7001e3aac9d49c.css
Requested by
Host: www.desmos.com
URL: https://www.desmos.com/scientific?lang=de
Protocol
H2
Security
TLS 1.3, , AES_128_GCM
Server
52.222.214.51 , United States, ASN16509 (AMAZON-02, US),
Reverse DNS
server-52-222-214-51.fra56.r.cloudfront.net
Software
AmazonS3 /
Resource Hash
ba752ff805aa33d126760206243d7e45eda2c95780d5a2860d0f1cd7ff22ed08

Request headers

accept-language
de-DE,de;q=0.9
Referer
https://www.desmos.com/scientific?lang=de
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/122.0.6261.111 Safari/537.36

Response headers

date
Wed, 13 Mar 2024 01:46:27 GMT
content-encoding
br
via
1.1 29f7132906866b79866659848b3a3b68.cloudfront.net (CloudFront)
last-modified
Wed, 13 Mar 2024 01:41:53 GMT
server
AmazonS3
x-amz-cf-pop
FRA56-P3
age
25229
etag
W/"1e5058107bed603d64c3f974ee0b63b7"
x-amz-server-side-encryption
AES256
vary
Accept-Encoding
x-cache
Hit from cloudfront
content-type
text/css; charset=utf-8
cache-control
max-age=315360000
x-amz-cf-id
Ms7WGd2CuJG9z-5kXokqL4yYBycdBdeP3fHVE1LV-2VJJKhpHvyJrw==
calculator_basic-db3000bbafdf11e94f874053ab625cd03a08b58c.js
www.desmos.com/assets/build/ 		3 MB
654 KB 		Script
General
Check archive.org
Download Go to
Full URL
https://www.desmos.com/assets/build/calculator_basic-db3000bbafdf11e94f874053ab625cd03a08b58c.js
Requested by
Host: www.desmos.com
URL: https://www.desmos.com/scientific?lang=de
Protocol
H2
Security
TLS 1.3, , AES_128_GCM
Server
52.222.214.51 , United States, ASN16509 (AMAZON-02, US),
Reverse DNS
server-52-222-214-51.fra56.r.cloudfront.net
Software
AmazonS3 /
Resource Hash
705450c358d1399bbab297891bc2ec2ee4c074a8c879e3e906ff9b8e51f9f02e

Request headers

accept-language
de-DE,de;q=0.9
Referer
https://www.desmos.com/scientific?lang=de
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/122.0.6261.111 Safari/537.36

Response headers

date
Wed, 13 Mar 2024 01:46:27 GMT
content-encoding
br
via
1.1 29f7132906866b79866659848b3a3b68.cloudfront.net (CloudFront)
last-modified
Wed, 13 Mar 2024 01:41:54 GMT
server
AmazonS3
x-amz-cf-pop
FRA56-P3
age
25229
etag
W/"dc5350c042913cc77968c613dc090d3c"
x-amz-server-side-encryption
AES256
vary
Accept-Encoding
x-cache
Hit from cloudfront
content-type
application/javascript; charset=utf-8
cache-control
max-age=315360000
x-amz-cf-id
QY9sXePXtElr2SdIDc570t2VyWtIT2Ea_U44ZaIcUSLhsodELEJIjw==
truncated
/ 		8 KB
0 		Image
General
Check archive.org
Download Go to Show image
Full URL
data:truncated
Protocol
DATA
Server
-, , ASN (),
Reverse DNS
Software
/
Resource Hash
fe27bf1ef7669e2e2129ccc49bcf950b5791d6fa799f335a504ca473c01f7241

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/122.0.6261.111 Safari/537.36

Response headers

Content-Type
image/png
user_info
www.desmos.com/account/
Redirect Chain
  • https://www.desmos.com/account/user_info?no401&cb20221031=1
  • https://www.desmos.com/account/user_info?no401=&cb20221031=1&lang=de
18 B
677 B 		Fetch
General
Check archive.org
Download Go to
Full URL
https://www.desmos.com/account/user_info?no401=&cb20221031=1&lang=de
Protocol
H2
Server
52.222.214.51 , United States, ASN16509 (AMAZON-02, US),
Reverse DNS
server-52-222-214-51.fra56.r.cloudfront.net
Software
nginx/1.18.0 (Ubuntu) /
Resource Hash
8aa06759da6af9878325a7b76e0c2a27516b85ca0022c140bd02d236e4ce81e5

Request headers

accept-language
de-DE,de;q=0.9
Referer
https://www.desmos.com/scientific?lang=de
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/122.0.6261.111 Safari/537.36

Response headers

pragma
no-cache
date
Wed, 13 Mar 2024 08:46:56 GMT
via
1.1 29f7132906866b79866659848b3a3b68.cloudfront.net (CloudFront)
server
nginx/1.18.0 (Ubuntu)
x-amz-cf-pop
FRA56-P3
etag
W/"12-5Ti4RxX6tW4QHCzTPHbTwIiTtA8"
x-cache
Miss from cloudfront
content-type
application/json; charset=utf-8
cache-control
no-cache
content-length
18
x-amz-cf-id
CTM3uwPmxKA7zVIogzPEo72CXZOqxCxQZvzHHQbCgwdJEOl0gK3Erw==

Redirect headers

pragma
no-cache
date
Wed, 13 Mar 2024 08:46:56 GMT
via
1.1 29f7132906866b79866659848b3a3b68.cloudfront.net (CloudFront)
server
nginx/1.18.0 (Ubuntu)
x-amz-cf-pop
FRA56-P3
vary
Accept
x-cache
Miss from cloudfront
content-type
text/plain; charset=utf-8
access-control-allow-origin
*
location
/account/user_info?no401=&cb20221031=1&lang=de
cache-control
no-cache
content-length
68
x-amz-cf-id
0jCf_nv5PBeFUEbSwrV1ZQ__lJNkAmu2Ko46yFzVte22h6trtwB7Zg==
de.ftl
www.desmos.com/api/v1/calculator/language/
Redirect Chain
  • https://www.desmos.com/api/v1/calculator/language/de.ftl?cb20221031=1
  • https://www.desmos.com/api/v1/calculator/language/de.ftl?cb20221031=1&lang=de
259 KB
61 KB 		Fetch
General
Check archive.org
Download Go to
Full URL
https://www.desmos.com/api/v1/calculator/language/de.ftl?cb20221031=1&lang=de
Protocol
H2
Server
52.222.214.51 , United States, ASN16509 (AMAZON-02, US),
Reverse DNS
server-52-222-214-51.fra56.r.cloudfront.net
Software
nginx/1.18.0 (Ubuntu) /
Resource Hash
87e71b52acae0d7220b70ba72bda73c23958b427212e21ff1ce9889ad3ed9253

Request headers

accept-language
de-DE,de;q=0.9
Referer
https://www.desmos.com/scientific?lang=de
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/122.0.6261.111 Safari/537.36

Response headers

date
Wed, 13 Mar 2024 08:46:56 GMT
content-encoding
gzip
via
1.1 29f7132906866b79866659848b3a3b68.cloudfront.net (CloudFront)
server
nginx/1.18.0 (Ubuntu)
x-amz-cf-pop
FRA56-P3
etag
W/"40aa1-3WJjwwFJYdM/QNsyUdnfQNQX8lE"
vary
Accept-Encoding
x-cache
Miss from cloudfront
content-type
application/json; charset=utf-8
access-control-allow-origin
*
cache-control
max-age=86400
x-amz-cf-id
5F5DTSq_qKQwlUCsIEtbTNLJfxxm36h-cfMReZhqxvmJZGbEydNZ5A==

Redirect headers

pragma
no-cache
date
Wed, 13 Mar 2024 08:46:56 GMT
via
1.1 29f7132906866b79866659848b3a3b68.cloudfront.net (CloudFront)
server
nginx/1.18.0 (Ubuntu)
x-amz-cf-pop
FRA56-P3
vary
Accept
x-cache
Miss from cloudfront
access-control-allow-origin
*
location
/api/v1/calculator/language/de.ftl?cb20221031=1&lang=de
cache-control
no-cache
content-length
0
x-amz-cf-id
-twiq5A-EWZo4CwunlENxtihFQ3Vf4pc6rOxXQfgcFM-78ZeCFDiFg==
/
sessions.bugsnag.com/ 		0
0 		Preflight
General
Check archive.org
Download Go to
Full URL
https://sessions.bugsnag.com/
Protocol
H2
Security
TLS 1.3, , AES_128_GCM
Server
2600:1901:0:7a0b:: Kansas City, United States, ASN15169 (GOOGLE, US),
Reverse DNS
Software
/
Resource Hash

Request headers

Accept
*/*
Access-Control-Request-Headers
bugsnag-api-key,bugsnag-payload-version,bugsnag-sent-at,content-type
Access-Control-Request-Method
POST
Origin
https://www.desmos.com
Sec-Fetch-Mode
cors
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/122.0.6261.111 Safari/537.36

Response headers

access-control-allow-headers
Origin, Content-Type, Accept, Authorization, User-Agent, Referer, X-Forwarded-For, Bugsnag-Api-Key, Bugsnag-Payload-Version, Bugsnag-Sent-At
access-control-allow-methods
POST
access-control-allow-origin
*
alt-svc
h3=":443"; ma=2592000,h3-29=":443"; ma=2592000
content-length
0
date
Wed, 13 Mar 2024 08:46:57 GMT
via
1.1 google
/
sessions.bugsnag.com/ 		21 B
131 B 		XHR
General
Check archive.org
Download Go to
Full URL
https://sessions.bugsnag.com/
Requested by
Host: www.desmos.com
URL: https://www.desmos.com/assets/build/calculator_basic-db3000bbafdf11e94f874053ab625cd03a08b58c.js
Protocol
H2
Security
TLS 1.3, , AES_128_GCM
Server
2600:1901:0:7a0b:: Kansas City, United States, ASN15169 (GOOGLE, US),
Reverse DNS
Software
/
Resource Hash
0ba7c0356149946bf0642fab4ef85b95e7090f6f785d0fb84323d0c442e5190a

Request headers

Bugsnag-Payload-Version
1
Referer
https://www.desmos.com/
Bugsnag-Sent-At
2024-03-13T08:46:57.074Z
accept-language
de-DE,de;q=0.9
Bugsnag-Api-Key
7f7807097671acbc4557e64bbf5eb529
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/122.0.6261.111 Safari/537.36
Content-Type
application/json

Response headers

access-control-allow-origin
*
date
Wed, 13 Mar 2024 08:46:57 GMT
via
1.1 google
bugsnag-session-uuid
6aba2836-2417-4d34-8c05-af2fcd688418
alt-svc
h3=":443"; ma=2592000,h3-29=":443"; ma=2592000
content-length
21
content-type
application/json
truncated
/ 		20 KB
20 KB 		Font
General
Check archive.org
Download Go to
Full URL
data:truncated
Protocol
DATA
Server
-, , ASN (),
Reverse DNS
Software
/
Resource Hash
b4014155661776e9156cd6274118f6b28a97e0f61967b60b64d6a4a739072937

Request headers

Referer
Origin
https://www.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/122.0.6261.111 Safari/537.36

Response headers

Content-Type
font/woff2
truncated
/ 		8 KB
8 KB 		Font
General
Check archive.org
Download Go to
Full URL
data:truncated
Protocol
DATA
Server
-, , ASN (),
Reverse DNS
Software
/
Resource Hash
8b399a49c0b2f6b3613b3def3d06818b5cee157172fc202c4fd7e5b652329b80

Request headers

Referer
Origin
https://www.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/122.0.6261.111 Safari/537.36

Response headers

Content-Type
font/woff2
b0128885-aaab-4801-a841-168197c29e07
https://www.desmos.com/ 		780 KB
0 		Other
General
Check archive.org
Download Go to
Full URL
blob:https://www.desmos.com/b0128885-aaab-4801-a841-168197c29e07
Protocol
BLOB
Server
-, , ASN (),
Reverse DNS
Software
/
Resource Hash
8cf6bf4ebc06e2566510f2767057c6c0d60200ed08140693c5618ff5997b3e8a

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/122.0.6261.111 Safari/537.36

Response headers

Content-Length
799071
Content-Type
application/javascript

Verdicts & Comments Add Verdict or Comment

11 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.

string| platform object| Desmos function| $ function| jQuery number| _touchtracking_id_counter boolean| __dcgAppBridgeDefined undefined| MathQuill object| _paq object| userController object| Calc object| TestBridge

2 Cookies

Domain/Path Name / Value
www.desmos.com/ Name: AWSALB
Value: E+H/ksQ2K86kbauuaOK0wMhrQQ1aHKUr72AFMNaxF28GHY7zYFlA9Y+2PdoShT0zW+OZxasROVnKYwaAHoFoqFAbZMzVkOJkx1Ab9xYPbNmudTQxWHAXOCtw3+A1
www.desmos.com/ Name: AWSALBCORS
Value: E+H/ksQ2K86kbauuaOK0wMhrQQ1aHKUr72AFMNaxF28GHY7zYFlA9Y+2PdoShT0zW+OZxasROVnKYwaAHoFoqFAbZMzVkOJkx1Ab9xYPbNmudTQxWHAXOCtw3+A1