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www.instapaper.com Open in urlscan Pro
44.228.83.234  Public Scan

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URL: https://www.instapaper.com/p/flatcongo41
Submission: On September 24 via manual from UA — Scanned from AU
 Behaviour Indicators
Similar DOM Content API
Verdicts

Summary

This website contacted 3 IPs in 2 countries across 3 domains to perform 6 HTTP transactions. The main IP is 44.228.83.234, located in Boardman, United States and belongs to AMAZON-02, US. The main domain is www.instapaper.com. The Cisco Umbrella rank of the primary domain is 192921.
TLS certificate: Issued by DigiCert TLS RSA SHA256 2020 CA1 on February 4th 2022. Valid for: a year.
This is the only time www.instapaper.com was scanned on urlscan.io!

urlscan.io Verdict: No classification

Domain & IP information

IP Address AS Autonomous System
1 44.228.83.234 16509 (AMAZON-02)
1 23.49.60.170 20940 (AKAMAI-ASN1)
6 3
Apex Domain
Subdomains		 Transfer
1 typekit.net
use.typekit.net — Cisco Umbrella Rank: 430
7 KB
1 instapaper.com
www.instapaper.com — Cisco Umbrella Rank: 192921
4 KB
0 amazonaws.com Failed
staticinstapaper.s3.dualstack.us-west-2.amazonaws.com Failed
6 3
Domain Requested by
1 use.typekit.net www.instapaper.com
1 www.instapaper.com www.instapaper.com
0 staticinstapaper.s3.dualstack.us-west-2.amazonaws.com Failed www.instapaper.com
6 3

This site contains no links.

Subject Issuer Validity Valid
*.instapaper.com
DigiCert TLS RSA SHA256 2020 CA1		 2022-02-04 -
2023-03-07		 a year crt.sh
use.typekit.net
DigiCert TLS Hybrid ECC SHA384 2020 CA1		 2022-09-14 -
2023-10-15		 a year crt.sh

This page contains 1 frames:

Primary Page: https://www.instapaper.com/p/flatcongo41
Frame ID: C5AA08FDF361EA821F0D2C9CF5E3AA4D
Requests: 6 HTTP requests in this frame

Screenshot
Live screenshot
Full Image

Page Statistics

6
Requests

33 %
HTTPS

0 %
IPv6

3
Domains

3
Subdomains

3
IPs

2
Countries

11 kB
Transfer

26 kB
Size

0
Cookies

Redirected requests

There were HTTP redirect chains for the following requests:

6 HTTP transactions

Resource
Path		 Size
x-fer		 Type
MIME-Type
Primary Request flatcongo41
www.instapaper.com/p/ 		8 KB
4 KB 		Document
General
Check archive.org
Download Go to
Full URL
https://www.instapaper.com/p/flatcongo41
Protocol
H2
Security
TLS 1.2, ECDHE_RSA, AES_128_GCM
Server
44.228.83.234 Boardman, United States, ASN16509 (AMAZON-02, US),
Reverse DNS
ec2-44-228-83-234.us-west-2.compute.amazonaws.com
Software
nginx/1.20.1 /
Resource Hash
39fcfa62ad4f9de7ae303b9c582c24eba88e48da07c62712bada3f0ae6f7042d
Security Headers
Name Value
Content-Security-Policy default-src 'self' staticinstapaper.s3.amazonaws.com staticinstapaper.s3.dualstack.us-west-2.amazonaws.com;script-src 'self' 'nonce-EjhQvLZRVr' 'strict-dynamic' 'unsafe-inline' 'unsafe-eval' checkout.stripe.com staticinstapaper.s3.amazonaws.com staticinstapaper.s3.dualstack.us-west-2.amazonaws.com use.typekit.net www.google-analytics.com www.google.com www.gstatic.com cdn.carbonads.com srv.carbonads.net;font-src 'self' staticinstapaper.s3.amazonaws.com staticinstapaper.s3.dualstack.us-west-2.amazonaws.com *.typekit.net netdna.bootstrapcdn.com;style-src 'self' netdna.bootstrapcdn.com staticinstapaper.s3.amazonaws.com staticinstapaper.s3.dualstack.us-west-2.amazonaws.com 'unsafe-inline';connect-src 'self' checkout.stripe.com www.google-analytics.com;frame-src 'self' checkout.stripe.com *.youtube.com youtube.com *.vimeo.com vimeo.com www.google.com;img-src * data:;
Strict-Transport-Security max-age=631138519 max-age=31536000; includeSubDomains;
X-Frame-Options SAMEORIGIN

Request headers

Upgrade-Insecure-Requests
1
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/89.0.4389.72 Safari/537.36
accept-language
en-AU,en;q=0.9

Response headers

content-encoding
gzip
content-security-policy
default-src 'self' staticinstapaper.s3.amazonaws.com staticinstapaper.s3.dualstack.us-west-2.amazonaws.com;script-src 'self' 'nonce-EjhQvLZRVr' 'strict-dynamic' 'unsafe-inline' 'unsafe-eval' checkout.stripe.com staticinstapaper.s3.amazonaws.com staticinstapaper.s3.dualstack.us-west-2.amazonaws.com use.typekit.net www.google-analytics.com www.google.com www.gstatic.com cdn.carbonads.com srv.carbonads.net;font-src 'self' staticinstapaper.s3.amazonaws.com staticinstapaper.s3.dualstack.us-west-2.amazonaws.com *.typekit.net netdna.bootstrapcdn.com;style-src 'self' netdna.bootstrapcdn.com staticinstapaper.s3.amazonaws.com staticinstapaper.s3.dualstack.us-west-2.amazonaws.com 'unsafe-inline';connect-src 'self' checkout.stripe.com www.google-analytics.com;frame-src 'self' checkout.stripe.com *.youtube.com youtube.com *.vimeo.com vimeo.com www.google.com;img-src * data:;
content-type
text/html; charset=UTF-8
date
Sat, 24 Sep 2022 11:29:37 GMT
etag
W/"5adeaf80d4f9e07b2f6952a79311f33465e1a028"
server
nginx/1.20.1
strict-transport-security
max-age=631138519 max-age=31536000; includeSubDomains;
x-frame-options
SAMEORIGIN
any5kzc.js
use.typekit.net/ 		18 KB
7 KB 		Script
General
Check archive.org
Download Go to
Full URL
https://use.typekit.net/any5kzc.js
Requested by
Host: www.instapaper.com
URL: https://www.instapaper.com/p/flatcongo41
Protocol
H2
Security
TLS 1.3, , AES_256_GCM
Server
23.49.60.170 Singapore, Singapore, ASN20940 (AKAMAI-ASN1, NL),
Reverse DNS
a23-49-60-170.deploy.static.akamaitechnologies.com
Software
nginx /
Resource Hash
bb0b5dda447828372976a79475bf619c378938097a3125c5773f0662fb2f5636
Security Headers
Name Value
Strict-Transport-Security max-age=31536000; includeSubDomains;

Request headers

accept-language
en-AU,en;q=0.9
Referer
https://www.instapaper.com/
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/89.0.4389.72 Safari/537.36

Response headers

strict-transport-security
max-age=31536000; includeSubDomains;
content-encoding
gzip
server
nginx
date
Sat, 24 Sep 2022 11:29:38 GMT
vary
Accept-Encoding
content-type
text/javascript;charset=utf-8
access-control-allow-origin
*
cache-control
public, max-age=600, stale-while-revalidate=604800
cross-origin-resource-policy
cross-origin
timing-allow-origin
*
content-length
6814
vendor.min.js
staticinstapaper.s3.dualstack.us-west-2.amazonaws.com/javascript/ 		0
0
main.min.js
staticinstapaper.s3.dualstack.us-west-2.amazonaws.com/javascript/ 		0
0
main.min.css
staticinstapaper.s3.dualstack.us-west-2.amazonaws.com/stylesheets/ 		0
0
profile_picture.png
www.instapaper.com/static/img/ 		0
0

Failed requests

These URLs were requested, but there was no response received. You will also see them in the list above.

Domain
staticinstapaper.s3.dualstack.us-west-2.amazonaws.com
URL
https://staticinstapaper.s3.dualstack.us-west-2.amazonaws.com/javascript/vendor.min.js?v=a52e38a762cb22f69a69cc1c51ad6ab7
Domain
staticinstapaper.s3.dualstack.us-west-2.amazonaws.com
URL
https://staticinstapaper.s3.dualstack.us-west-2.amazonaws.com/javascript/main.min.js?v=72aedeb268436d9dc47a77bd2ab540ec
Domain
staticinstapaper.s3.dualstack.us-west-2.amazonaws.com
URL
https://staticinstapaper.s3.dualstack.us-west-2.amazonaws.com/stylesheets/main.min.css?v=706ee9d207c14b90479aef5ac9dfd8cc
Domain
www.instapaper.com
URL
https://www.instapaper.com/static/img/profile_picture.png

Verdicts & Comments Add Verdict or Comment

10 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| onbeforeinput object| oncontextlost object| oncontextrestored function| structuredClone object| launchQueue object| onbeforematch function| getScreenDetails function| queryLocalFonts object| navigation object| Typekit

0 Cookies

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 default-src 'self' staticinstapaper.s3.amazonaws.com staticinstapaper.s3.dualstack.us-west-2.amazonaws.com;script-src 'self' 'nonce-EjhQvLZRVr' 'strict-dynamic' 'unsafe-inline' 'unsafe-eval' checkout.stripe.com staticinstapaper.s3.amazonaws.com staticinstapaper.s3.dualstack.us-west-2.amazonaws.com use.typekit.net www.google-analytics.com www.google.com www.gstatic.com cdn.carbonads.com srv.carbonads.net;font-src 'self' staticinstapaper.s3.amazonaws.com staticinstapaper.s3.dualstack.us-west-2.amazonaws.com *.typekit.net netdna.bootstrapcdn.com;style-src 'self' netdna.bootstrapcdn.com staticinstapaper.s3.amazonaws.com staticinstapaper.s3.dualstack.us-west-2.amazonaws.com 'unsafe-inline';connect-src 'self' checkout.stripe.com www.google-analytics.com;frame-src 'self' checkout.stripe.com *.youtube.com youtube.com *.vimeo.com vimeo.com www.google.com;img-src * data:;
Strict-Transport-Security max-age=631138519 max-age=31536000; includeSubDomains;
X-Frame-Options SAMEORIGIN