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52.42.81.150  Public Scan

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URL: https://www.instapaper.com/p/chardrail6
Submission: On February 21 via manual from GB — Scanned from SG
 Behaviour Indicators
Similar DOM Content API
Verdicts

Summary

This website contacted 4 IPs in 2 countries across 4 domains to perform 7 HTTP transactions. The main IP is 52.42.81.150, 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 222399.
TLS certificate: Issued by DigiCert TLS RSA SHA256 2020 CA1 on February 21st 2023. 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 52.42.81.150 16509 (AMAZON-02)
1 42.99.140.185 4637 (ASN-TELST...)
3 2600:1fa0:40a... 16509 (AMAZON-02)
7 4
Apex Domain
Subdomains		 Transfer
3 amazonaws.com
staticinstapaper.s3.dualstack.us-west-2.amazonaws.com — Cisco Umbrella Rank: 596749
1 typekit.net
use.typekit.net — Cisco Umbrella Rank: 440
7 KB
1 instapaper.com
www.instapaper.com — Cisco Umbrella Rank: 222399
4 KB
0 googletagmanager.com Failed
www.googletagmanager.com Failed
7 4
Domain Requested by
3 staticinstapaper.s3.dualstack.us-west-2.amazonaws.com www.instapaper.com
1 use.typekit.net www.instapaper.com
1 www.instapaper.com www.instapaper.com
0 www.googletagmanager.com Failed www.instapaper.com
7 4

This site contains no links.

Subject Issuer Validity Valid
*.instapaper.com
DigiCert TLS RSA SHA256 2020 CA1		 2023-02-21 -
2024-03-23		 a year crt.sh
use.typekit.net
DigiCert TLS Hybrid ECC SHA384 2020 CA1		 2022-09-14 -
2023-10-15		 a year crt.sh
*.s3-us-west-2.amazonaws.com
Amazon		 2022-09-21 -
2023-08-24		 a year crt.sh

This page contains 1 frames:

Primary Page: https://www.instapaper.com/p/chardrail6
Frame ID: 9290EE6B0BA5AB9E6B6466EB6E5CA919
Requests: 7 HTTP requests in this frame

Screenshot
Live screenshot
Full Image

Page Statistics

7
Requests

71 %
HTTPS

33 %
IPv6

4
Domains

4
Subdomains

4
IPs

2
Countries

11 kB
Transfer

219 kB
Size

0
Cookies

Redirected requests

There were HTTP redirect chains for the following requests:

7 HTTP transactions

Resource
Path		 Size
x-fer		 Type
MIME-Type
Primary Request chardrail6
www.instapaper.com/p/ 		8 KB
4 KB 		Document
General
Check archive.org
Download Go to
Full URL
https://www.instapaper.com/p/chardrail6
Protocol
H2
Security
TLS 1.2, ECDHE_RSA, AES_128_GCM
Server
52.42.81.150 Boardman, United States, ASN16509 (AMAZON-02, US),
Reverse DNS
ec2-52-42-81-150.us-west-2.compute.amazonaws.com
Software
nginx/1.20.1 /
Resource Hash
6a2a94c93be5ea5a6d2fd485197d193e27d478e6299d15b6ef021e5bc7d2b1bc
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-QXvoWbcigl' '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
zh-SG,zh;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-QXvoWbcigl' '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
Tue, 21 Feb 2023 14:20:00 GMT
etag
W/"5abdc9b06af5a102e792fb6b5d724da5b198cdd6"
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/chardrail6
Protocol
H2
Security
TLS 1.3, , AES_256_GCM
Server
42.99.140.185 , Japan, ASN4637 (ASN-TELSTRA-GLOBAL Telstra Global, HK),
Reverse DNS
ip-42-99-140-185.pacnet.net
Software
nginx /
Resource Hash
bb0b5dda447828372976a79475bf619c378938097a3125c5773f0662fb2f5636
Security Headers
Name Value
Strict-Transport-Security max-age=31536000; includeSubDomains;

Request headers

accept-language
zh-SG,zh;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
date
Tue, 21 Feb 2023 14:20:01 GMT
server
nginx
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/ 		145 KB
0 		Script
General
Check archive.org
Download Go to
Full URL
https://staticinstapaper.s3.dualstack.us-west-2.amazonaws.com/javascript/vendor.min.js?v=a52e38a762cb22f69a69cc1c51ad6ab7
Requested by
Host: www.instapaper.com
URL: https://www.instapaper.com/p/chardrail6
Protocol
HTTP/1.1
Security
TLS 1.2, ECDHE_RSA, AES_128_GCM
Server
2600:1fa0:40ac:1108:34da:e521:: Boardman, United States, ASN16509 (AMAZON-02, US),
Reverse DNS
Software
AmazonS3 /
Resource Hash

Request headers

accept-language
zh-SG,zh;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

Date
Tue, 21 Feb 2023 14:20:03 GMT
Last-Modified
Thu, 16 Apr 2015 15:43:15 GMT
Server
AmazonS3
x-amz-request-id
HH7BR3HGXRGFKT53
ETag
"a52e38a762cb22f69a69cc1c51ad6ab7"
Content-Type
application/x-javascript
Accept-Ranges
bytes
Content-Length
362384
x-amz-id-2
kJAjPWRNmrpa4CAoL3PAa7oywEeIoAUwBa705c2KS0QlZR/SuAorf+t0BDe8hFBfdppvDY7Gl8c=
main.min.js
staticinstapaper.s3.dualstack.us-west-2.amazonaws.com/javascript/ 		33 KB
0 		Script
General
Check archive.org
Download Go to
Full URL
https://staticinstapaper.s3.dualstack.us-west-2.amazonaws.com/javascript/main.min.js?v=72aedeb268436d9dc47a77bd2ab540ec
Requested by
Host: www.instapaper.com
URL: https://www.instapaper.com/p/chardrail6
Protocol
HTTP/1.1
Security
TLS 1.2, ECDHE_RSA, AES_128_GCM
Server
2600:1fa0:40ac:1108:34da:e521:: Boardman, United States, ASN16509 (AMAZON-02, US),
Reverse DNS
Software
AmazonS3 /
Resource Hash

Request headers

accept-language
zh-SG,zh;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

Date
Tue, 21 Feb 2023 14:20:07 GMT
Last-Modified
Wed, 19 Jan 2022 23:34:04 GMT
Server
AmazonS3
x-amz-request-id
VJY5GDWCTHXB5MX4
ETag
"72aedeb268436d9dc47a77bd2ab540ec"
Content-Type
application/javascript
Accept-Ranges
bytes
Content-Length
232819
x-amz-id-2
B1MU7jXrdhn0qHQJpDXtsy/bi/q57g919GXWSaPZZjNGZj7wOxOjKQ1gLQUnb120X465Tbgi/Bk=
main.min.css
staticinstapaper.s3.dualstack.us-west-2.amazonaws.com/stylesheets/ 		16 KB
0 		Stylesheet
General
Check archive.org
Download Go to
Full URL
https://staticinstapaper.s3.dualstack.us-west-2.amazonaws.com/stylesheets/main.min.css?v=706ee9d207c14b90479aef5ac9dfd8cc
Requested by
Host: www.instapaper.com
URL: https://www.instapaper.com/p/chardrail6
Protocol
HTTP/1.1
Security
TLS 1.2, ECDHE_RSA, AES_128_GCM
Server
2600:1fa0:40ac:1108:34da:e521:: Boardman, United States, ASN16509 (AMAZON-02, US),
Reverse DNS
Software
AmazonS3 /
Resource Hash

Request headers

accept-language
zh-SG,zh;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

Date
Tue, 21 Feb 2023 14:20:03 GMT
Last-Modified
Wed, 19 Jan 2022 23:37:15 GMT
Server
AmazonS3
x-amz-request-id
HH79XRDQHC43GG2D
ETag
"706ee9d207c14b90479aef5ac9dfd8cc"
Content-Type
text/css
Accept-Ranges
bytes
Content-Length
282705
x-amz-id-2
A/8FWFYBi3aiHNde3BQSK3Gn1imH2D4X1We/BdIhJqEHRdiwcwdKu6g/WuGtcZOxqiOKsc1w2wY=
profile_picture.png
www.instapaper.com/static/img/ 		0
0
js
www.googletagmanager.com/gtag/ 		0
0

Failed requests

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

Domain
www.instapaper.com
URL
https://www.instapaper.com/static/img/profile_picture.png
Domain
www.googletagmanager.com
URL
https://www.googletagmanager.com/gtag/js?id=G-YY0306L5MG

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.

boolean| credentialless object| oncontentvisibilityautostatechange 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-QXvoWbcigl' '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