www.coursera.org
Open in
urlscan Pro
54.230.95.132
Public Scan
Effective URL: https://www.coursera.org/
Submission: On August 08 via api from IL
Summary
TLS certificate: Issued by Amazon on September 21st 2018. Valid for: a year.
This is the only time www.coursera.org was scanned on urlscan.io!
urlscan.io Verdict: No classification
Domain & IP information
IP Address | AS Autonomous System | ||
---|---|---|---|
1 2 | 54.230.95.132 54.230.95.132 | 16509 (AMAZON-02) (AMAZON-02 - Amazon.com) | |
5 | 2 |
ASN16509 (AMAZON-02 - Amazon.com, Inc., US)
PTR: server-54-230-95-132.fra2.r.cloudfront.net
coursera.org | |
www.coursera.org |
Apex Domain Subdomains |
Transfer | |
---|---|---|
2 |
coursera.org
1 redirects
coursera.org www.coursera.org |
692 B |
0 |
cloudfront.net
Failed
d3njjcbhbojbot.cloudfront.net Failed |
|
5 | 2 |
Domain | Requested by | |
---|---|---|
1 | www.coursera.org | |
1 | coursera.org | 1 redirects |
0 | d3njjcbhbojbot.cloudfront.net Failed |
www.coursera.org
|
5 | 3 |
This site contains no links.
Subject Issuer | Validity | Valid | |
---|---|---|---|
coursera.org Amazon |
2018-09-21 - 2019-10-21 |
a year | crt.sh |
This page contains 1 frames:
Primary Page:
https://www.coursera.org/
Frame ID: D548D5DCEFC573779D24823842EE5AE2
Requests: 5 HTTP requests in this frame
Screenshot
Page URL History Show full URLs
-
http://coursera.org/
HTTP 307
https://coursera.org/ HTTP 301
https://www.coursera.org/ Page URL
Detected technologies
Envoy (Reverse Proxy) ExpandDetected patterns
- headers server /^envoy$/i
Amazon Web Services (PaaS) Expand
Detected patterns
- headers via /\(CloudFront\)$/i
Amazon Cloudfront (CDN) Expand
Detected patterns
- headers via /\(CloudFront\)$/i
Page Statistics
0 Outgoing links
These are links going to different origins than the main page.
Page URL History
This captures the URL locations of the websites, including HTTP redirects and client-side redirects via JavaScript or Meta fields.
-
http://coursera.org/
HTTP 307
https://coursera.org/ HTTP 301
https://www.coursera.org/ Page URL
Redirected requests
There were HTTP redirect chains for the following requests:
5 HTTP transactions
Method Protocol |
Resource Path |
Size x-fer |
Type MIME-Type |
||||||||||||||||||||||||||||||||||||||||||||||||||||||||
---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
GET H2 |
Primary Request
/
www.coursera.org/ Redirect Chain
|
141 KB 0 |
Document
text/html |
||||||||||||||||||||||||||||||||||||||||||||||||||||||||
General
Request headers
Response headers
Redirect headers
|
|||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
GET |
allStyles.a55a5606cb914d75e836.css
d3njjcbhbojbot.cloudfront.net/webapps/r2-builds/front-page/ |
0 0 |
|
||||||||||||||||||||||||||||||||||||||||||||||||||||||||
GET |
allStyles.a55a5606cb914d75e836.js
d3njjcbhbojbot.cloudfront.net/webapps/r2-builds/front-page/ |
0 0 |
|
||||||||||||||||||||||||||||||||||||||||||||||||||||||||
GET |
loader.f08375a4c054f1971d55.js
d3njjcbhbojbot.cloudfront.net/webapps/r2-builds/front-page/ |
0 0 |
|
||||||||||||||||||||||||||||||||||||||||||||||||||||||||
GET |
en.app.0b3aab34ea911ffc6986.js
d3njjcbhbojbot.cloudfront.net/webapps/r2-builds/front-page/ |
0 0 |
|
||||||||||||||||||||||||||||||||||||||||||||||||||||||||
Failed requests
These URLs were requested, but there was no response received. You will also see them in the list above.
- Domain
- d3njjcbhbojbot.cloudfront.net
- URL
- https://d3njjcbhbojbot.cloudfront.net/webapps/r2-builds/front-page/allStyles.a55a5606cb914d75e836.css
- Domain
- d3njjcbhbojbot.cloudfront.net
- URL
- https://d3njjcbhbojbot.cloudfront.net/webapps/r2-builds/front-page/allStyles.a55a5606cb914d75e836.js
- Domain
- d3njjcbhbojbot.cloudfront.net
- URL
- https://d3njjcbhbojbot.cloudfront.net/webapps/r2-builds/front-page/loader.f08375a4c054f1971d55.js
- Domain
- d3njjcbhbojbot.cloudfront.net
- URL
- https://d3njjcbhbojbot.cloudfront.net/webapps/r2-builds/front-page/en.app.0b3aab34ea911ffc6986.js
Verdicts & Comments Add Verdict or Comment
3 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.
object| onselectstart object| onselectionchange function| queueMicrotask0 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.
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=31536000; includeSubDomains; preload |
X-Content-Type-Options | nosniff |
X-Frame-Options | SAMEORIGIN |
X-Xss-Protection | 1; mode=block |
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.
coursera.org
d3njjcbhbojbot.cloudfront.net
www.coursera.org
d3njjcbhbojbot.cloudfront.net
54.230.95.132