Submitted URL: https://bit.ly/3RXcOs0
Effective URL: https://catalyst.nejm.org/doi/pdf/10.1056/CAT.22.0462
Submission: On February 12 via manual from CA — Scanned from CA

Summary

This website contacted 1 IPs in 1 countries across 2 domains to perform 1 HTTP transactions. The main IP is 172.64.146.135, located in San Francisco, United States and belongs to CLOUDFLARENET, US. The main domain is catalyst.nejm.org. The Cisco Umbrella rank of the primary domain is 854212.
TLS certificate: Issued by Cloudflare Inc ECC CA-3 on April 19th 2023. Valid for: a year.
This is the only time catalyst.nejm.org was scanned on urlscan.io!

urlscan.io Verdict: No classification

Downloads These files were downloaded by the website

MIME: PDF document, version 1.4
Size: 513 KB (525143 bytes, 100% done)
Downloaded from: https://catalyst.nejm.org/doi/pdf/10.1056/CAT.22.0462

Domain & IP information

IP Address AS Autonomous System
1 1 67.199.248.10 396982 (GOOGLE-CL...)
1 172.64.146.135 13335 (CLOUDFLAR...)
1 1
Apex Domain
Subdomains
Transfer
1 nejm.org
catalyst.nejm.org — Cisco Umbrella Rank: 854212
1 bit.ly
bit.ly — Cisco Umbrella Rank: 6267
300 B
1 2
Domain Requested by
1 catalyst.nejm.org
1 bit.ly 1 redirects
1 2

This site contains no links.

Subject Issuer Validity Valid
sni.cloudflaressl.com
Cloudflare Inc ECC CA-3
2023-04-19 -
2024-04-18
a year crt.sh

This page contains 1 frames:

Primary Page: https://catalyst.nejm.org/doi/pdf/10.1056/CAT.22.0462
Frame ID: 8BF11B08A4D6BA4E47B7C55ADDE807DA
Requests: 1 HTTP requests in this frame

Screenshot


Page URL History Show full URLs

Page Statistics

1
Requests

100 %
HTTPS

0 %
IPv6

2
Domains

2
Subdomains

1
IPs

1
Countries

0 kB
Transfer

0 kB
Size

5
Cookies

Page URL History

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


Redirected requests

There were HTTP redirect chains for the following requests:

1 HTTP transactions

Resource
Path
Size
x-fer
Type
MIME-Type
Primary Request CAT.22.0462
catalyst.nejm.org/doi/pdf/10.1056/
Redirect Chain
  • https://bit.ly/3RXcOs0
  • https://catalyst.nejm.org/doi/pdf/10.1056/CAT.22.0462
0
0
Document
General
Full URL
https://catalyst.nejm.org/doi/pdf/10.1056/CAT.22.0462
Protocol
H2
Security
TLS 1.3, , AES_128_GCM
Server
172.64.146.135 San Francisco, United States, ASN13335 (CLOUDFLARENET, US),
Reverse DNS
Software
cloudflare /
Resource Hash
Security Headers
Name Value
Strict-Transport-Security max-age=15552000
X-Content-Type-Options nosniff
X-Frame-Options SAMEORIGIN
X-Xss-Protection 1; mode=block

Request headers

Upgrade-Insecure-Requests
1
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/121.0.6167.160 Safari/537.36
accept-language
en-CA,en;q=0.9

Response headers

alt-svc
h3=":443"; ma=86400
cache-control
max-age=3600, private, must-revalidate
cf-cache-status
DYNAMIC
cf-ray
854692039b714bc5-YUL
content-disposition
inline; filename=CAT.22.0462.pdf
content-type
application/pdf;charset=UTF-8
date
Mon, 12 Feb 2024 17:32:21 GMT
p3p
CP="NOI DSP ADM OUR IND OTC"
pragma
server
cloudflare
strict-transport-security
max-age=15552000
vary
Accept-Encoding
x-content-type-options
nosniff
x-frame-options
SAMEORIGIN
x-webstats-respid
069d6c4f008ae85a46babab24d0fb780
x-xss-protection
1; mode=block

Redirect headers

alt-svc
h3=":443"; ma=2592000,h3-29=":443"; ma=2592000
cache-control
private, max-age=90
content-length
140
content-security-policy
referrer always;
content-type
text/html; charset=utf-8
date
Mon, 12 Feb 2024 17:32:20 GMT
location
https://catalyst.nejm.org/doi/pdf/10.1056/CAT.22.0462
referrer-policy
unsafe-url
server
nginx
via
1.1 google

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

Domain/Path Name / Value
.bit.ly/ Name: _bit
Value: o1chwk-14ccac881143fcbcf1-00R
.catalyst.nejm.org/ Name: JSESSIONID
Value: d523129c-e305-4cc7-867d-67898fb5d989
.catalyst.nejm.org/ Name: MAID
Value: A0qXUMNojpZiaXXY5v1L3g==
.catalyst.nejm.org/ Name: MACHINE_LAST_SEEN
Value: 2024-02-12T09%3A32%3A20.679-08%3A00
.nejm.org/ Name: __cf_bm
Value: kbfwNu2VOtnUYVEkgOPfJLWVHabLypHwNZvY5vcqoAY-1707759141-1-AcC2/N3+A785tfY+0MiDCMllaHphcld9CEyLbB2DWLlEcc4Zlf1RS3cmAWVvuaUC0bDa3atAhzoPk8pTk7vXTfU=

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
Strict-Transport-Security max-age=15552000
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.

bit.ly
catalyst.nejm.org
172.64.146.135
67.199.248.10