![](/screenshots/f2d26def-fbe1-441c-ba45-2bb6a6f67601.png)
substackcdn.com
Open in
urlscan Pro
2600:9000:206f:5600:4:b4b9:d3c0:93a1
Public Scan
Effective URL: https://substackcdn.com/image/fetch/f_auto,q_auto:good,fl_progressive:steep/https%3A%2F%2Fsubstack-post-media.s3.amazona...
Submission: On August 14 via api from US — Scanned from DE
Summary
TLS certificate: Issued by Amazon RSA 2048 M02 on March 14th 2023. Valid for: a year.
This is the only time substackcdn.com was scanned on urlscan.io!
urlscan.io Verdict: No classification
Domain & IP information
IP Address | AS Autonomous System | ||
---|---|---|---|
1 1 | 54.81.114.248 54.81.114.248 | 14618 (AMAZON-AES) (AMAZON-AES) | |
1 | 2600:9000:206... 2600:9000:206f:5600:4:b4b9:d3c0:93a1 | 16509 (AMAZON-02) (AMAZON-02) | |
1 | 1 |
ASN14618 (AMAZON-AES, US)
PTR: ec2-54-81-114-248.compute-1.amazonaws.com
link.sbstck.com |
Apex Domain Subdomains |
Transfer | |
---|---|---|
1 |
substackcdn.com
substackcdn.com — Cisco Umbrella Rank: 18398 |
161 KB |
1 |
sbstck.com
1 redirects
link.sbstck.com — Cisco Umbrella Rank: 83954 |
1 KB |
1 | 2 |
Domain | Requested by | |
---|---|---|
1 | substackcdn.com | |
1 | link.sbstck.com | 1 redirects |
1 | 2 |
This site contains no links.
Subject Issuer | Validity | Valid | |
---|---|---|---|
substackcdn.com Amazon RSA 2048 M02 |
2023-03-14 - 2024-04-12 |
a year | crt.sh |
This page contains 1 frames:
Primary Page:
https://substackcdn.com/image/fetch/f_auto,q_auto:good,fl_progressive:steep/https%3A%2F%2Fsubstack-post-media.s3.amazonaws.com%2Fpublic%2Fimages%2Fe7f71cfb-2d6b-4a66-a77a-f64ba45fb39c_1506x902.png?utm_source=substack&utm_medium=email
Frame ID: EB837D91202C5ABE0E3727E72854ACCA
Requests: 1 HTTP requests in this frame
Screenshot
![](/screenshots/f2d26def-fbe1-441c-ba45-2bb6a6f67601.png)
Page Title
https://substack-post-media.s3.amazonaws.com/public/images/e7f71cfb-2d6b-4a66-a77a-f64ba45fb39c_1506x902.png (1506×902)Page URL History Show full URLs
-
https://link.sbstck.com/redirect/81f70962-f7e7-4aa4-9864-e229226161ac?j=eyJ1IjoiYjIwdjQifQ.QfMEZGPC0...
HTTP 302
https://substackcdn.com/image/fetch/f_auto,q_auto:good,fl_progressive:steep/https%3A%2F%2Fsubstack-p... Page URL
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.
-
https://link.sbstck.com/redirect/81f70962-f7e7-4aa4-9864-e229226161ac?j=eyJ1IjoiYjIwdjQifQ.QfMEZGPC01wVgFMPVmKaxpMMuH-TQWWl0vvbBNQauBg
HTTP 302
https://substackcdn.com/image/fetch/f_auto,q_auto:good,fl_progressive:steep/https%3A%2F%2Fsubstack-post-media.s3.amazonaws.com%2Fpublic%2Fimages%2Fe7f71cfb-2d6b-4a66-a77a-f64ba45fb39c_1506x902.png?utm_source=substack&utm_medium=email Page URL
Redirected requests
There were HTTP redirect chains for the following requests:
1 HTTP transactions
Method Protocol |
Resource Path |
Size x-fer |
Type MIME-Type |
||||||||||||||||||||||||||||||||||||||||||||||||||
---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
GET H2 |
Primary Request
https%3A%2F%2Fsubstack-post-media.s3.amazonaws.com%2Fpublic%2Fimages%2Fe7f71cfb-2d6b-4a66-a77a-f64ba45fb39c_1506x902.png
substackcdn.com/image/fetch/f_auto,q_auto:good,fl_progressive:steep/ Redirect Chain
|
160 KB 161 KB |
Document
image/png |
||||||||||||||||||||||||||||||||||||||||||||||||||
General
Request headers
Response headers
Redirect headers
|
Verdicts & Comments Add Verdict or Comment
0 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.
5 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.
Domain/Path | Expires | Name / Value |
---|---|---|
link.sbstck.com/ | Name: AWSALBTG Value: +n+R19OzrN0s6rU8j/KuPsBHfP9lULtINxv7bYsV0JAACNYsgUmULhHt4RLmita1Sdgm4iwq5jCZsta8InSVz5JgIVkLOWZjUnpeBNGdLBKwKPz3KxoT6AVgPmYKJAB7byEW0tdb8is/sr3bL6OFdVceTJPuma7SHnh/MCnLwxoE |
|
link.sbstck.com/ | Name: AWSALBTGCORS Value: +n+R19OzrN0s6rU8j/KuPsBHfP9lULtINxv7bYsV0JAACNYsgUmULhHt4RLmita1Sdgm4iwq5jCZsta8InSVz5JgIVkLOWZjUnpeBNGdLBKwKPz3KxoT6AVgPmYKJAB7byEW0tdb8is/sr3bL6OFdVceTJPuma7SHnh/MCnLwxoE |
|
.link.sbstck.com/ | Name: ajs_anonymous_id Value: %22931ab57d-4143-4551-b6a2-8cf8b78f546a%22 |
|
.link.sbstck.com/ | Name: visit_id Value: %7B%22id%22%3A%221bf09b7f-e1e6-4567-a191-c71c0f85e59f%22%2C%22timestamp%22%3A%222023-08-14T01%3A05%3A12.610Z%22%7D |
|
.link.sbstck.com/ | Name: ab_testing_id Value: %22a984497e-8cca-46c5-9e48-477727c75de3%22 |
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 |
---|---|
Content-Security-Policy | script-src 'none' |
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.
link.sbstck.com
substackcdn.com
2600:9000:206f:5600:4:b4b9:d3c0:93a1
54.81.114.248
686a287f3ef95db3403d66dc57a6ea0d6831152b67ede1f17729bd0e0bc22ba6