Submitted URL: http://faculty.econ.northwestern.edu//faculty//witte//pf//handouts//coase.html
Effective URL: https://faculty.wcas.northwestern.edu/faculty/witte/pf/handouts/coase.html
Submission: On August 02 via api from US — Scanned from DE

Summary

This website contacted 1 IPs in 1 countries across 1 domains to perform 2 HTTP transactions. The main IP is 13.224.189.87, located in United States and belongs to AMAZON-02, US. The main domain is faculty.wcas.northwestern.edu.
TLS certificate: Issued by Amazon RSA 2048 M03 on January 24th 2024. Valid for: a year.
This is the only time faculty.wcas.northwestern.edu was scanned on urlscan.io!

urlscan.io Verdict: No classification

Domain & IP information

IP Address AS Autonomous System
1 1 18.173.187.121 16509 (AMAZON-02)
2 13.224.189.87 16509 (AMAZON-02)
2 1
Apex Domain
Subdomains
Transfer
3 northwestern.edu
faculty.econ.northwestern.edu
faculty.wcas.northwestern.edu
2 KB
2 1
Domain Requested by
2 faculty.wcas.northwestern.edu
1 faculty.econ.northwestern.edu 1 redirects
2 2

This site contains no links.

Subject Issuer Validity Valid
faculty.wcas.northwestern.edu
Amazon RSA 2048 M03
2024-01-24 -
2025-02-21
a year crt.sh

This page contains 1 frames:

Primary Page: https://faculty.wcas.northwestern.edu/faculty/witte/pf/handouts/coase.html
Frame ID: 98C9A3D1F358BAA7650CF5CB6627B080
Requests: 2 HTTP requests in this frame

Screenshot

Page Title

404 Not Found

Page URL History Show full URLs

  1. http://faculty.econ.northwestern.edu//faculty//witte//pf//handouts//coase.html HTTP 307
    https://faculty.econ.northwestern.edu//faculty//witte//pf//handouts//coase.html HTTP 301
    http://faculty.wcas.northwestern.edu/faculty/witte/pf/handouts/coase.html HTTP 307
    https://faculty.wcas.northwestern.edu/faculty/witte/pf/handouts/coase.html Page URL

Page Statistics

2
Requests

100 %
HTTPS

0 %
IPv6

1
Domains

2
Subdomains

1
IPs

1
Countries

1 kB
Transfer

1 kB
Size

0
Cookies

Page URL History

This captures the URL locations of the websites, including HTTP redirects and client-side redirects via JavaScript or Meta fields.

  1. http://faculty.econ.northwestern.edu//faculty//witte//pf//handouts//coase.html HTTP 307
    https://faculty.econ.northwestern.edu//faculty//witte//pf//handouts//coase.html HTTP 301
    http://faculty.wcas.northwestern.edu/faculty/witte/pf/handouts/coase.html HTTP 307
    https://faculty.wcas.northwestern.edu/faculty/witte/pf/handouts/coase.html Page URL

Redirected requests

There were HTTP redirect chains for the following requests:

2 HTTP transactions

Resource
Path
Size
x-fer
Type
MIME-Type
Primary Request coase.html
faculty.wcas.northwestern.edu/faculty/witte/pf/handouts/
Redirect Chain
  • http://faculty.econ.northwestern.edu//faculty//witte//pf//handouts//coase.html
  • https://faculty.econ.northwestern.edu//faculty//witte//pf//handouts//coase.html
  • http://faculty.wcas.northwestern.edu/faculty/witte/pf/handouts/coase.html
  • https://faculty.wcas.northwestern.edu/faculty/witte/pf/handouts/coase.html
371 B
682 B
Document
General
Full URL
https://faculty.wcas.northwestern.edu/faculty/witte/pf/handouts/coase.html
Protocol
H2
Security
TLS 1.3, , AES_128_GCM
Server
13.224.189.87 , United States, ASN16509 (AMAZON-02, US),
Reverse DNS
server-13-224-189-87.fra2.r.cloudfront.net
Software
AmazonS3 /
Resource Hash
c95983bd20dcc8d39ad6b7e9b69bc4a1ce9a745afe959b94378635c0c2e4cc85
Security Headers
Name Value
Content-Security-Policy upgrade-insecure-requests;

Request headers

Upgrade-Insecure-Requests
1
User-Agent
Mozilla/5.0 (X11; Linux x86_64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/127.0.0.0 Safari/537.36

Response headers

alt-svc
h3=":443"; ma=86400
content-length
371
content-security-policy
upgrade-insecure-requests;
content-type
text/html; charset=utf-8
date
Fri, 02 Aug 2024 03:30:04 GMT
server
AmazonS3
via
1.1 eab88762658052b4a1e386f8521a38ce.cloudfront.net (CloudFront)
x-amz-cf-id
sFI-ShR0trwkmF_UGF--Qc_m3IGQYr53QB_RfOytSWJK8F3yUhJnQw==
x-amz-cf-pop
FRA2-C1
x-cache
Error from cloudfront

Redirect headers

Location
https://faculty.wcas.northwestern.edu/faculty/witte/pf/handouts/coase.html
Non-Authoritative-Reason
HttpsUpgrades
favicon.ico
faculty.wcas.northwestern.edu/
346 B
655 B
Other
General
Full URL
https://faculty.wcas.northwestern.edu/favicon.ico
Protocol
H2
Security
TLS 1.3, , AES_128_GCM
Server
13.224.189.87 , United States, ASN16509 (AMAZON-02, US),
Reverse DNS
server-13-224-189-87.fra2.r.cloudfront.net
Software
AmazonS3 /
Resource Hash
ac084ad1421ed8e6cd637c9d1972c9f0312d5590936621f41ed8695491652eb9
Security Headers
Name Value
Content-Security-Policy upgrade-insecure-requests;

Request headers

Referer
https://faculty.wcas.northwestern.edu/faculty/witte/pf/handouts/coase.html
User-Agent
Mozilla/5.0 (X11; Linux x86_64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/127.0.0.0 Safari/537.36

Response headers

date
Fri, 02 Aug 2024 03:30:04 GMT
via
1.1 eab88762658052b4a1e386f8521a38ce.cloudfront.net (CloudFront)
content-security-policy
upgrade-insecure-requests;
server
AmazonS3
x-amz-cf-pop
FRA2-C1
x-cache
Error from cloudfront
content-type
text/html; charset=utf-8
alt-svc
h3=":443"; ma=86400
content-length
346
x-amz-cf-id
U0_8AAs3nbvBXF9vgTYXhhGPEbNl6m4nRgV-threAk3lze3bTbrQzw==

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.

0 Cookies

2 Console Messages

Source Level URL
Text
network error URL: https://faculty.wcas.northwestern.edu/faculty/witte/pf/handouts/coase.html
Message:
Failed to load resource: the server responded with a status of 404 ()
network error URL: https://faculty.wcas.northwestern.edu/favicon.ico
Message:
Failed to load resource: the server responded with a status of 404 ()

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 upgrade-insecure-requests;

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.

faculty.econ.northwestern.edu
faculty.wcas.northwestern.edu
13.224.189.87
18.173.187.121
ac084ad1421ed8e6cd637c9d1972c9f0312d5590936621f41ed8695491652eb9
c95983bd20dcc8d39ad6b7e9b69bc4a1ce9a745afe959b94378635c0c2e4cc85