![](/screenshots/cb8d4f42-5dff-4bdb-a05a-6e90d811d5c2.png)
nap.nationalacademies.org
Open in
urlscan Pro
144.171.11.3
Public Scan
Effective URL: https://nap.nationalacademies.org/books/030906418x/html/index.html
Submission: On July 07 via api from US — Scanned from DE
Summary
TLS certificate: Issued by DigiCert EV RSA CA G2 on November 15th 2023. Valid for: a year.
This is the only time nap.nationalacademies.org was scanned on urlscan.io!
urlscan.io Verdict: No classification
Domain & IP information
IP Address | AS Autonomous System | ||
---|---|---|---|
1 1 | 144.171.11.5 144.171.11.5 | 7301 (NAS-AS) (NAS-AS) | |
2 | 144.171.11.3 144.171.11.3 | 7301 (NAS-AS) (NAS-AS) | |
2 | 1 |
Apex Domain Subdomains |
Transfer | |
---|---|---|
2 |
nationalacademies.org
nap.nationalacademies.org — Cisco Umbrella Rank: 376551 |
182 KB |
1 |
nap.edu
1 redirects
www.nap.edu — Cisco Umbrella Rank: 745225 |
443 B |
2 | 2 |
Domain | Requested by | |
---|---|---|
2 | nap.nationalacademies.org | |
1 | www.nap.edu | 1 redirects |
2 | 2 |
This site contains no links.
Subject Issuer | Validity | Valid | |
---|---|---|---|
nap.nationalacademies.org DigiCert EV RSA CA G2 |
2023-11-15 - 2024-12-15 |
a year | crt.sh |
This page contains 1 frames:
Primary Page:
https://nap.nationalacademies.org/books/030906418x/html/index.html
Frame ID: BC8668683D222454D6A031C5AA9984D6
Requests: 2 HTTP requests in this frame
Screenshot
![](/screenshots/cb8d4f42-5dff-4bdb-a05a-6e90d811d5c2.png)
Page Title
404 Not FoundPage URL History Show full URLs
-
http://www.nap.edu//books//030906418x//html//index.html
HTTP 307
https://www.nap.edu//books//030906418x//html//index.html HTTP 301
https://nap.nationalacademies.org/books/030906418x/html/index.html 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.
-
http://www.nap.edu//books//030906418x//html//index.html
HTTP 307
https://www.nap.edu//books//030906418x//html//index.html HTTP 301
https://nap.nationalacademies.org/books/030906418x/html/index.html Page URL
Redirected requests
There were HTTP redirect chains for the following requests:
2 HTTP transactions
Method Protocol |
Resource Path |
Size x-fer |
Type MIME-Type |
||||||||||||||||||||||||||||||||||||||||||||||||||||||||
---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
GET H/1.1 |
Primary Request
index.html
nap.nationalacademies.org/books/030906418x/html/ Redirect Chain
|
196 B 553 B |
Document
text/html |
||||||||||||||||||||||||||||||||||||||||||||||||||||||||
General
Request headers
Response headers
Redirect headers
|
|||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
GET H/1.1 |
favicon.ico
nap.nationalacademies.org/ |
181 KB 181 KB |
Other
image/x-icon |
||||||||||||||||||||||||||||||||||||||||||||||||||||||||
General
Request headers
Response headers
|
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.
undefined| event object| fence object| sharedStorage0 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.
1 Console Messages
A page may trigger messages to the console to be logged. These are often error messages about being unable to load a resource or execute a piece of JavaScript. Sometimes they also provide insight into the technology behind a website.
Source | Level | URL Text |
---|
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=63072000; includeSubdomains; |
X-Frame-Options | SAMEORIGIN |
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.
nap.nationalacademies.org
www.nap.edu
144.171.11.3
144.171.11.5
80c3fe2ae1062abf56456f52518bd670f9ec3917b7f85e152b347ac6b6faf880
de885f6d6b3b5b5629cc44dc66fef6df0ecb884d4cb85ac661ba09a5c5681a2f