12factor.net
Open in
urlscan Pro
54.221.251.148
Public Scan
Effective URL: https://12factor.net/
Submission Tags: tranco_l324
Submission: On November 04 via api from DE — Scanned from DE
Summary
TLS certificate: Issued by R3 on September 11th 2021. Valid for: 3 months.
This is the only time 12factor.net was scanned on urlscan.io!
urlscan.io Verdict: No classification
Domain & IP information
IP Address | AS Autonomous System | ||
---|---|---|---|
1 5 | 54.221.251.148 54.221.251.148 | 14618 (AMAZON-AES) (AMAZON-AES) | |
6 | 2a02:26f0:6c0... 2a02:26f0:6c00::210:ba2a | 20940 (AKAMAI-ASN1) (AKAMAI-ASN1) | |
1 | 2a02:26f0:6c0... 2a02:26f0:6c00:28d::19fd | 20940 (AKAMAI-ASN1) (AKAMAI-ASN1) | |
11 | 3 |
ASN14618 (AMAZON-AES, US)
PTR: ec2-54-221-251-148.compute-1.amazonaws.com
12factor.net |
Apex Domain Subdomains |
Transfer | |
---|---|---|
6 |
typekit.com
use.typekit.com |
114 KB |
5 |
12factor.net
1 redirects
12factor.net |
14 KB |
1 |
typekit.net
p.typekit.net |
214 B |
11 | 3 |
Domain | Requested by | |
---|---|---|
6 | use.typekit.com |
12factor.net
|
5 | 12factor.net |
1 redirects
12factor.net
|
1 | p.typekit.net |
12factor.net
|
11 | 3 |
This site contains links to these domains. Also see Links.
Domain |
---|
www.heroku.com |
blog.heroku.com |
books.google.com |
github.com |
Subject Issuer | Validity | Valid | |
---|---|---|---|
12factor.net R3 |
2021-09-11 - 2021-12-10 |
3 months | crt.sh |
use.typekit.net DigiCert TLS RSA SHA256 2020 CA1 |
2021-08-16 - 2022-08-16 |
a year | crt.sh |
*.typekit.net DigiCert TLS RSA SHA256 2020 CA1 |
2021-07-16 - 2022-07-21 |
a year | crt.sh |
This page contains 1 frames:
Primary Page:
https://12factor.net/
Frame ID: CF3FFA6356CB291953C2796284E82CE9
Requests: 11 HTTP requests in this frame
Screenshot
Page Title
The Twelve-Factor AppPage URL History Show full URLs
-
http://12factor.net/
HTTP 301
https://12factor.net/ Page URL
Page Statistics
6 Outgoing links
These are links going to different origins than the main page.
Title: Heroku
Search URL Search Domain Scan URL
Title: avoiding the cost of software erosion
Search URL Search Domain Scan URL
Title: Patterns of Enterprise Application Architecture
Search URL Search Domain Scan URL
Title: Refactoring
Search URL Search Domain Scan URL
Title: Sourcecode
Search URL Search Domain Scan URL
Title: Privacy Policy
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://12factor.net/
HTTP 301
https://12factor.net/ Page URL
Redirected requests
There were HTTP redirect chains for the following requests:
11 HTTP transactions
Method Protocol |
Resource Path |
Size x-fer |
Type MIME-Type |
||||||||||||||||||||||||||||||||||||||||||||||||||||||
---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
GET H/1.1 |
Primary Request
/
12factor.net/ Redirect Chain
|
7 KB 7 KB |
Document
text/html |
||||||||||||||||||||||||||||||||||||||||||||||||||||||
General
Request headers
Response headers
Redirect headers
|
|||||||||||||||||||||||||||||||||||||||||||||||||||||||||
GET H/1.1 |
screen.css
12factor.net/css/ |
2 KB 3 KB |
Stylesheet
text/css |
||||||||||||||||||||||||||||||||||||||||||||||||||||||
General
Request headers
Response headers
|
|||||||||||||||||||||||||||||||||||||||||||||||||||||||||
GET H/1.1 |
mobile.css
12factor.net/css/ |
2 KB 2 KB |
Stylesheet
text/css |
||||||||||||||||||||||||||||||||||||||||||||||||||||||
General
Request headers
Response headers
|
|||||||||||||||||||||||||||||||||||||||||||||||||||||||||
GET H2 |
rsq7tro.js
use.typekit.com/ |
18 KB 7 KB |
Script
text/javascript |
||||||||||||||||||||||||||||||||||||||||||||||||||||||
General
Request headers
Response headers
|
|||||||||||||||||||||||||||||||||||||||||||||||||||||||||
GET H2 |
l
use.typekit.com/af/4f6baf/00000000000000000000d8d0/27/ |
20 KB 21 KB |
Font
application/font-woff2 |
||||||||||||||||||||||||||||||||||||||||||||||||||||||
General
Request headers
Response headers
|
|||||||||||||||||||||||||||||||||||||||||||||||||||||||||
GET H2 |
l
use.typekit.com/af/46d186/00000000000000000000f0c2/27/ |
21 KB 22 KB |
Font
application/font-woff2 |
||||||||||||||||||||||||||||||||||||||||||||||||||||||
General
Request headers
Response headers
|
|||||||||||||||||||||||||||||||||||||||||||||||||||||||||
GET H2 |
l
use.typekit.com/af/9ffb11/00000000000000000000f0c3/27/ |
21 KB 21 KB |
Font
application/font-woff2 |
||||||||||||||||||||||||||||||||||||||||||||||||||||||
General
Request headers
Response headers
|
|||||||||||||||||||||||||||||||||||||||||||||||||||||||||
GET H2 |
l
use.typekit.com/af/27cb65/00000000000000000000f0c4/27/ |
22 KB 22 KB |
Font
application/font-woff2 |
||||||||||||||||||||||||||||||||||||||||||||||||||||||
General
Request headers
Response headers
|
|||||||||||||||||||||||||||||||||||||||||||||||||||||||||
GET H2 |
l
use.typekit.com/af/9b8762/00000000000000000000f0c5/27/ |
21 KB 21 KB |
Font
application/font-woff2 |
||||||||||||||||||||||||||||||||||||||||||||||||||||||
General
Request headers
Response headers
|
|||||||||||||||||||||||||||||||||||||||||||||||||||||||||
GET H/1.1 |
symbol.png
12factor.net/images/ |
2 KB 2 KB |
Image
image/png |
||||||||||||||||||||||||||||||||||||||||||||||||||||||
General
Request headers
Response headers
|
|||||||||||||||||||||||||||||||||||||||||||||||||||||||||
GET H2 |
p.gif
p.typekit.net/ |
35 B 214 B |
Image
image/gif |
||||||||||||||||||||||||||||||||||||||||||||||||||||||
General
Request headers
Response headers
|
Verdicts & Comments Add Verdict or Comment
5 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| onbeforexrselect function| reportError boolean| originAgentCluster object| scheduler object| Typekit0 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 |
---|---|
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.
12factor.net
p.typekit.net
use.typekit.com
2a02:26f0:6c00:28d::19fd
2a02:26f0:6c00::210:ba2a
54.221.251.148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