nap.nationalacademies.org Open in urlscan Pro
144.171.11.3 Public Scan

Go To Rescan
Add Verdict Report

Submitted URL:
https://www.nap.edu/read/11612/chapter/4#43,
Effective URL:
https://nap.nationalacademies.org/read/11612/chapter/4
Submission: On December 15 via api (December 15th 2024, 11:00:40 pm UTC) from UA — Scanned from PL

Summary HTTP 48 Redirects Links 9 Behaviour Indicators

Summary

This website contacted 15 IPs in 3 countries across 12 domains to perform 48 HTTP transactions. The main IP is 144.171.11.3, located in United States and belongs to NAS-AS, US. The main domain is nap.nationalacademies.org. The Cisco Umbrella rank of the primary domain is 200798.
TLS certificate: Issued by DigiCert EV RSA CA G2 on November 19th 2024. 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)
20	144.171.11.3 144.171.11.3	7301 (NAS-AS) (NAS-AS)
5	142.250.185.200 142.250.185.200	15169 (GOOGLE) (GOOGLE)
2	142.250.186.138 142.250.186.138	15169 (GOOGLE) (GOOGLE)
1	184.25.158.47 184.25.158.47	16625 (AKAMAI-AS) (AKAMAI-AS)
3	216.239.34.178 216.239.34.178	15169 (GOOGLE) (GOOGLE)
4	142.250.185.163 142.250.185.163	15169 (GOOGLE) (GOOGLE)
1	172.217.18.4 172.217.18.4	15169 (GOOGLE) (GOOGLE)
1	169.150.247.36 169.150.247.36	60068 (CDN77 Dat...) (CDN77 Datacamp Limited)
2	142.250.184.206 142.250.184.206	15169 (GOOGLE) (GOOGLE)
2	13.107.246.45 13.107.246.45	8075 (MICROSOFT...) (MICROSOFT-CORP-MSN-AS-BLOCK)
2	216.239.32.36 216.239.32.36	15169 (GOOGLE) (GOOGLE)
3	4.227.249.197 4.227.249.197	8075 (MICROSOFT...) (MICROSOFT-CORP-MSN-AS-BLOCK)
1	169.150.247.37 169.150.247.37	60068 (CDN77 Dat...) (CDN77 Datacamp Limited)
1 2	13.74.129.1 13.74.129.1	8075 (MICROSOFT...) (MICROSOFT-CORP-MSN-AS-BLOCK)
1 1	13.107.21.237 13.107.21.237	8068 (MICROSOFT...) (MICROSOFT-CORP-MSN-AS-BLOCK)
48	15

1 144.171.11.5 (United States) 1 redirects

ASN7301 (NAS-AS, US)

www.nap.edu	Domain lookup VirusTotal SecurityTrails crt.sh Censys Domaintools

20 144.171.11.3 (United States)

ASN7301 (NAS-AS, US)

nap.nationalacademies.org	Domain lookup VirusTotal SecurityTrails crt.sh Censys Domaintools

5 142.250.185.200 (United States)

ASN15169 (GOOGLE, US)
PTR: fra16s52-in-f8.1e100.net

www.googletagmanager.com	Domain lookup VirusTotal SecurityTrails crt.sh Censys Domaintools

2 142.250.186.138 (United States)

ASN15169 (GOOGLE, US)
PTR: fra24s07-in-f10.1e100.net

fonts.googleapis.com	Domain lookup VirusTotal SecurityTrails crt.sh Censys Domaintools

1 184.25.158.47 (Frankfurt am Main, Germany)

ASN16625 (AKAMAI-AS, US)
PTR: a184-25-158-47.deploy.static.akamaitechnologies.com

chimpstatic.com	Domain lookup VirusTotal SecurityTrails crt.sh Censys Domaintools

3 216.239.34.178 (United States)

ASN15169 (GOOGLE, US)

www.google-analytics.com	Domain lookup VirusTotal SecurityTrails crt.sh Censys Domaintools

4 142.250.185.163 (United States)

ASN15169 (GOOGLE, US)
PTR: fra16s51-in-f3.1e100.net

fonts.gstatic.com	Domain lookup VirusTotal SecurityTrails crt.sh Censys Domaintools

1 172.217.18.4 (United States)

ASN15169 (GOOGLE, US)
PTR: fra15s28-in-f4.1e100.net

www.google.com	Domain lookup VirusTotal SecurityTrails crt.sh Censys Domaintools

1 169.150.247.36 (Frankfurt am Main, Germany)

ASN60068 (CDN77 Datacamp Limited, GB)
PTR: 169-150-247-36.bunnyinfra.net

cl.qualaroo.com	Domain lookup VirusTotal SecurityTrails crt.sh Censys Domaintools

2 142.250.184.206 (United States)

ASN15169 (GOOGLE, US)
PTR: fra24s11-in-f14.1e100.net

www.youtube.com	Domain lookup VirusTotal SecurityTrails crt.sh Censys Domaintools

2 13.107.246.45 (United States)

ASN8075 (MICROSOFT-CORP-MSN-AS-BLOCK, US)

www.clarity.ms	Domain lookup VirusTotal SecurityTrails crt.sh Censys Domaintools

2 216.239.32.36 (United States)

ASN15169 (GOOGLE, US)

region1.google-analytics.com	Domain lookup VirusTotal SecurityTrails crt.sh Censys Domaintools

3 4.227.249.197 (Washington, United States)

ASN8075 (MICROSOFT-CORP-MSN-AS-BLOCK, US)

u.clarity.ms	Domain lookup VirusTotal SecurityTrails crt.sh Censys Domaintools

1 169.150.247.37 (Frankfurt am Main, Germany)

ASN60068 (CDN77 Datacamp Limited, GB)
PTR: 169-150-247-37.bunnyinfra.net

dntcl.qualaroo.com	Domain lookup VirusTotal SecurityTrails crt.sh Censys Domaintools

2 13.74.129.1 (Dublin, Ireland) 1 redirects

ASN8075 (MICROSOFT-CORP-MSN-AS-BLOCK, US)

c.clarity.ms	Domain lookup VirusTotal SecurityTrails crt.sh Censys Domaintools

1 13.107.21.237 (United States) 1 redirects

ASN8068 (MICROSOFT-CORP-MSN-AS-BLOCK, US)

c.bing.com	Domain lookup VirusTotal SecurityTrails crt.sh Censys Domaintools

	Apex Domain Subdomains	Transfer
20	nationalacademies.org nap.nationalacademies.org — Cisco Umbrella Rank: 200798	1 MB
7	clarity.ms 1 redirects www.clarity.ms — Cisco Umbrella Rank: 625 u.clarity.ms — Cisco Umbrella Rank: 7789 c.clarity.ms — Cisco Umbrella Rank: 1269	31 KB
5	google-analytics.com www.google-analytics.com — Cisco Umbrella Rank: 36 region1.google-analytics.com — Cisco Umbrella Rank: 3353	91 KB
5	googletagmanager.com www.googletagmanager.com — Cisco Umbrella Rank: 39	459 KB
4	gstatic.com fonts.gstatic.com	173 KB
2	youtube.com www.youtube.com — Cisco Umbrella Rank: 79	12 KB
2	qualaroo.com cl.qualaroo.com — Cisco Umbrella Rank: 7950 dntcl.qualaroo.com — Cisco Umbrella Rank: 10250	54 KB
2	googleapis.com fonts.googleapis.com — Cisco Umbrella Rank: 29	4 KB
1	bing.com 1 redirects c.bing.com — Cisco Umbrella Rank: 205	773 B
1	google.com www.google.com — Cisco Umbrella Rank: 3
1	chimpstatic.com chimpstatic.com — Cisco Umbrella Rank: 6796	579 B
1	nap.edu 1 redirects www.nap.edu — Cisco Umbrella Rank: 529937	431 B
48	12

	Domain	Requested by
20	nap.nationalacademies.org	nap.nationalacademies.org
5	www.googletagmanager.com	nap.nationalacademies.org www.googletagmanager.com
4	fonts.gstatic.com	fonts.googleapis.com
3	u.clarity.ms	www.clarity.ms
3	www.google-analytics.com	nap.nationalacademies.org www.google-analytics.com
2	c.clarity.ms	1 redirects
2	region1.google-analytics.com	www.googletagmanager.com
2	www.clarity.ms	nap.nationalacademies.org www.clarity.ms
2	www.youtube.com	nap.nationalacademies.org www.youtube.com
2	fonts.googleapis.com	nap.nationalacademies.org
1	c.bing.com	1 redirects
1	dntcl.qualaroo.com	cl.qualaroo.com
1	cl.qualaroo.com	www.googletagmanager.com
1	www.google.com	www.googletagmanager.com
1	chimpstatic.com	nap.nationalacademies.org
1	www.nap.edu	1 redirects
48	16

This site contains links to these domains. Also see Links.

Domain
www.bea.gov
www.nas.edu
www.nationalacademies.org
www.nap.edu
www.facebook.com
twitter.com
www.instagram.com

Subject Issuer	Validity	Valid
nap.nationalacademies.org DigiCert EV RSA CA G2	`2024-11-19` - `2025-11-21`	a year	crt.sh
*.google-analytics.com WR2	`2024-11-04` - `2025-01-27`	3 months	crt.sh
upload.video.google.com WR2	`2024-11-04` - `2025-01-27`	3 months	crt.sh
wildcardsan.us15.list-manage.com DigiCert TLS RSA SHA256 2020 CA1	`2024-06-28` - `2025-06-28`	a year	crt.sh
*.gstatic.com WR2	`2024-11-04` - `2025-01-27`	3 months	crt.sh
*.google.com WR2	`2024-11-04` - `2025-01-27`	3 months	crt.sh
cl.qualaroo.com R11	`2024-11-03` - `2025-02-01`	3 months	crt.sh
www.clarity.ms DigiCert TLS RSA SHA256 2020 CA1	`2024-09-04` - `2025-09-04`	a year	crt.sh
a.clarity.ms Microsoft Azure RSA TLS Issuing CA 08	`2024-06-23` - `2025-06-18`	a year	crt.sh
dntcl.qualaroo.com R10	`2024-11-12` - `2025-02-10`	3 months	crt.sh

This page contains 3 frames:

Primary Page: https://nap.nationalacademies.org/read/11612/chapter/4
Frame ID: 55D82FD2CF3F88E01B3608878E9AC0C2
Requests: 47 HTTP requests in this frame

Frame: https://www.googletagmanager.com/static/service_worker/4cc0/sw_iframe.html?origin=https%3A%2F%2Fnap.nationalacademies.org
Frame ID: 41EDD221A67973BD0071C24E51A405C0
Requests: 1 HTTP requests in this frame

Frame: https://dntcl.qualaroo.com/frame.html
Frame ID: 5F62DE0B6A8A125FB1D9DD7E186A96CB
Requests: 1 HTTP requests in this frame

Screenshot
Live screenshot

Full Image

Page Title

2 Measuring Content Using Input-Output Tables | Analyzing the U.S. Content of Imports and the Foreign Content of Exports | The National Academies Press

Page URL History Show full URLs

https://www.nap.edu/read/11612/chapter/4 HTTP 301
https://nap.nationalacademies.org/read/11612/chapter/4 Page URL

Detected technologies

Cart Functionality (Ecommerce) Expand

Overall confidence: 100%
Detected patterns

<a[^>]*href=[^>]*/Cart

Clipboard.js (Miscellaneous) Expand

Overall confidence: 100%
Detected patterns

clipboard(?:-([\d.]+))?(?:\.min)?\.js

Google Analytics (Analytics) Expand

Overall confidence: 100%
Detected patterns

google-analytics\.com/(?:ga|urchin|analytics)\.js

Google Font API (Font Scripts) Expand

Overall confidence: 100%
Detected patterns

<link[^>]* href=[^>]+fonts\.(?:googleapis|google)\.com

Google Tag Manager (Tag Managers) Expand

Overall confidence: 100%
Detected patterns

googletagmanager\.com/ns\.html[^>]+></iframe>
googletagmanager\.com/gtm\.js
googletagmanager\.com/gtag/js

MailChimp (Marketing Automation) Expand

Overall confidence: 100%
Detected patterns

chimpstatic\.com/mcjs-connected

jQuery (JavaScript Libraries) Expand

Overall confidence: 100%
Detected patterns

jquery.*\.js(?:\?ver(?:sion)?=([\d.]+))?

Page Statistics

48
Requests

98 %
HTTPS

0 %
IPv6

12
Domains

16
Subdomains

15
IPs

3
Countries

2259 kB
Transfer

3609 kB
Size

25
Cookies

9 Outgoing links

These are links going to different origins than the main page.

URL: http://www.bea.gov/bea/dn2/iedguide.htm#IO
Title: http://www.bea.gov/bea/dn2/iedguide.htm#IO

Search URL Search Domain Scan URL

URL: http://www.nas.edu/

Search URL Search Domain Scan URL

URL: https://www.nationalacademies.org/legal
Title: Copyright © 2024 National Academy of Sciences. All rights reserved.

Search URL Search Domain Scan URL

URL: https://www.nationalacademies.org/legal/terms
Title: Terms of Use and Privacy Statement

Search URL Search Domain Scan URL

URL: https://www.nap.edu/login.php?page=https%3A%2F%2Fnap.nationalacademies.org%2Fread%2F11612%2Fchapter%2F4
Title: Login

Search URL Search Domain Scan URL

URL: https://www.nap.edu/login.php?action=new&page=https%3A%2F%2Fnap.nationalacademies.org%2Fread%2F11612%2Fchapter%2F4
Title: Register

Search URL Search Domain Scan URL

URL: https://www.facebook.com/nationalacademies

Search URL Search Domain Scan URL

URL: https://twitter.com/theNASEM

Search URL Search Domain Scan URL

URL: https://www.instagram.com/theNASEM/

Search URL Search Domain Scan URL

Page URL History

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

https://www.nap.edu/read/11612/chapter/4 HTTP 301
https://nap.nationalacademies.org/read/11612/chapter/4 Page URL

Redirected requests

There were HTTP redirect chains for the following requests:

Request Chain 45

https://c.clarity.ms/c.gif HTTP 302
https://c.bing.com/c.gif?ctsa=mr&CtsSyncId=37EC8E7ADB4F4FA7A932EF5773AE9E7D&RedC=c.clarity.ms&MXFR=3FE29799832260790FAD82CF87226EB2 HTTP 302
https://c.clarity.ms/c.gif?ctsa=mr&CtsSyncId=37EC8E7ADB4F4FA7A932EF5773AE9E7D&MUID=2AF9FB749E83667729F1EE229FA2675E

48 HTTP transactions
1 data transactions

Method
Protocol Status Resource
Path Size
x-fer Time
Latency Type
MIME-Type IP
Location

GET
H/1.1

200
OK

Primary Request 4 Show response
nap.nationalacademies.org/read/11612/chapter/
Redirect Chain

https://www.nap.edu/read/11612/chapter/4
https://nap.nationalacademies.org/read/11612/chapter/4

747 KB
747 KB

713ms
332ms

Document
text/html

144.171.11.3
NAS-AS

General

Check archive.org

Show headers Download Go to

Full URL

https://nap.nationalacademies.org/read/11612/chapter/4

Protocol

HTTP/1.1

Security

TLS 1.2, ECDHE_RSA, AES_128_GCM

Server

144.171.11.3 , United States, ASN7301 (NAS-AS, US),

Reverse DNS

Software

NAP /

Resource Hash

309e0da7e7ddf71a672e77527885955b030cce3b83f561df2035147f7e09fd34

Security Headers

Name	Value
Content-Security-Policy	default-src * data: 'unsafe-inline' 'unsafe-eval';
Strict-Transport-Security	max-age=63072000; includeSubdomains;
X-Content-Type-Options	nosniff
X-Frame-Options	SAMEORIGIN SAMEORIGIN

Request headers

Upgrade-Insecure-Requests: 1
User-Agent: Mozilla/5.0 (X11; Linux x86_64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/131.0.0.0 Safari/537.36

Response headers

Cache-Control: max-age=3600,private
Connection: Keep-Alive
Content-Security-Policy: default-src * data: 'unsafe-inline' 'unsafe-eval';
Content-Type: text/html; charset=UTF-8
Date: Sun, 15 Dec 2024 23:00:33 GMT
Expires: Thu, 19 Nov 1981 08:52:00 GMT
Keep-Alive: timeout=15, max=26
Pragma: no-cache
Referrer-Policy: no-referrer-when-downgrade
Server: NAP
Strict-Transport-Security: max-age=63072000; includeSubdomains;
Transfer-Encoding: chunked
X-Content-Type-Options: nosniff
X-Frame-Options: SAMEORIGIN SAMEORIGIN
tdm-reservation: 1

Redirect headers

Connection: Keep-Alive
Content-Length: 262
Content-Type: text/html; charset=iso-8859-1
Date: Sun, 15 Dec 2024 23:00:32 GMT
Keep-Alive: timeout=15, max=77
Location: https://nap.nationalacademies.org/read/11612/chapter/4
Referrer-Policy: no-referrer-when-downgrade
Server: NAP
Strict-Transport-Security: max-age=63072000; includeSubdomains;
X-Frame-Options: SAMEORIGIN
tdm-reservation: 1

GET
H/1.1 200
OK jquery.min-3.1.0.js Show response
nap.nationalacademies.org/includes/js/ 84 KB
85 KB 526ms
247ms Script
application/x-javascript 144.171.11.3
NAS-AS

General

Check archive.org

Show headers Download Go to

Full URL

https://nap.nationalacademies.org/includes/js/jquery.min-3.1.0.js

Requested by

Host: nap.nationalacademies.org
URL: https://nap.nationalacademies.org/read/11612/chapter/4

Protocol

HTTP/1.1

Security

TLS 1.2, ECDHE_RSA, AES_128_GCM

Server

144.171.11.3 , United States, ASN7301 (NAS-AS, US),

Reverse DNS

Software

NAP /

Resource Hash

702b9e051e82b32038ffdb33a4f7eb5f7b38f4cf6f514e4182d8898f4eb0b7fb

Security Headers

Name	Value
Content-Security-Policy	default-src * data: 'unsafe-inline' 'unsafe-eval';
Strict-Transport-Security	max-age=63072000; includeSubdomains;
X-Content-Type-Options	nosniff
X-Frame-Options	SAMEORIGIN

Request headers

User-Agent: Mozilla/5.0 (X11; Linux x86_64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/131.0.0.0 Safari/537.36
Referer: https://nap.nationalacademies.org/read/11612/chapter/4

Response headers

ETag: "1514f-5441b0b0165c0"
X-Content-Type-Options: nosniff
Keep-Alive: timeout=15, max=45
Date: Sun, 15 Dec 2024 23:00:33 GMT
Last-Modified: Tue, 20 Dec 2016 18:17:03 GMT
Content-Type: application/x-javascript
X-Frame-Options: SAMEORIGIN
Strict-Transport-Security: max-age=63072000; includeSubdomains;
Content-Security-Policy: default-src * data: 'unsafe-inline' 'unsafe-eval';
Cache-Control: max-age=3600,private
tdm-reservation: 1
Connection: Keep-Alive
Referrer-Policy: no-referrer-when-downgrade
Accept-Ranges: bytes
Content-Length: 86351
Server: NAP

GET
H2 200 js Show response
www.googletagmanager.com/gtag/ 255 KB
92 KB 165ms
70ms Script
application/javascript 142.250.185.200
GOOGLE

General

Check archive.org

Show headers Download Go to

Full URL

https://www.googletagmanager.com/gtag/js?id=AW-1071160892

Requested by

Host: nap.nationalacademies.org
URL: https://nap.nationalacademies.org/read/11612/chapter/4

Protocol

Security

TLS 1.3, , AES_128_GCM

Server

142.250.185.200 , United States, ASN15169 (GOOGLE, US),

Reverse DNS

fra16s52-in-f8.1e100.net

Software

Google Tag Manager /

Resource Hash

8f8b3642ffdbd38566bcbe3c39495ba90af5f0ff3541e1d7f74a20cde5c896e2

Security Headers

Name	Value
Strict-Transport-Security	max-age=31536000; includeSubDomains
X-Xss-Protection	0

Request headers

User-Agent: Mozilla/5.0 (X11; Linux x86_64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/131.0.0.0 Safari/537.36
Referer: https://nap.nationalacademies.org/read/11612/chapter/4

Response headers

content-encoding: br
report-to: {"group":"coop_reporting","max_age":2592000,"endpoints":[{"url":"https://csp.withgoogle.com/csp/report-to/scaffolding/ascgcycc:838:0"}],}
expires: Sun, 15 Dec 2024 23:00:33 GMT
alt-svc: h3=":443"; ma=2592000,h3-29=":443"; ma=2592000
date: Sun, 15 Dec 2024 23:00:33 GMT
content-type: application/javascript; charset=UTF-8
vary: Accept-Encoding
last-modified: Sun, 15 Dec 2024 21:00:00 GMT
access-control-allow-headers: Cache-Control
strict-transport-security: max-age=31536000; includeSubDomains
cache-control: private, max-age=900
cross-origin-resource-policy: cross-origin
access-control-allow-credentials: true
content-security-policy-report-only: script-src 'none'; form-action 'none'; frame-src 'none'; report-uri https://csp.withgoogle.com/csp/scaffolding/ascgcycc:838:0
access-control-allow-origin: *
cross-origin-opener-policy-report-only: same-origin; report-to=coop_reporting
content-length: 93387
x-xss-protection: 0
server: Google Tag Manager

GET
H2 200 css
fonts.googleapis.com/ 34 KB
2 KB 159ms
64ms Stylesheet
text/css 142.250.186.138
GOOGLE

General

Check archive.org

Show headers Download Go to

Full URL

https://fonts.googleapis.com/css?family=Open+Sans:300,300italic,400,400italic,700,700italic

Requested by

Host: nap.nationalacademies.org
URL: https://nap.nationalacademies.org/read/11612/chapter/4

Protocol

Security

TLS 1.3, , AES_128_GCM

Server

142.250.186.138 , United States, ASN15169 (GOOGLE, US),

Reverse DNS

fra24s07-in-f10.1e100.net

Software

ESF /

Resource Hash

5d72d3e6ba62f002e32c21ce4738f023e9c421ba71568c6a5100e07b9d6333e3

Security Headers

Name	Value
Strict-Transport-Security	max-age=31536000
X-Content-Type-Options	nosniff
X-Frame-Options	SAMEORIGIN
X-Xss-Protection	0

Request headers

User-Agent: Mozilla/5.0 (X11; Linux x86_64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/131.0.0.0 Safari/537.36
Referer: https://nap.nationalacademies.org/read/11612/chapter/4

Response headers

content-encoding: gzip
x-content-type-options: nosniff
expires: Sun, 15 Dec 2024 23:00:33 GMT
alt-svc: h3=":443"; ma=2592000,h3-29=":443"; ma=2592000
date: Sun, 15 Dec 2024 23:00:33 GMT
content-type: text/css; charset=utf-8
vary: Sec-Fetch-Dest, Sec-Fetch-Mode, Sec-Fetch-Site
last-modified: Sun, 15 Dec 2024 23:00:33 GMT
x-frame-options: SAMEORIGIN
strict-transport-security: max-age=31536000
link: <https://fonts.gstatic.com>; rel=preconnect; crossorigin
cache-control: private, max-age=86400, stale-while-revalidate=604800
timing-allow-origin: *
cross-origin-opener-policy: same-origin-allow-popups
cross-origin-resource-policy: cross-origin
access-control-allow-origin: *
x-xss-protection: 0
server: ESF

GET
H2 200 css
fonts.googleapis.com/ 18 KB
2 KB 157ms
61ms Stylesheet
text/css 142.250.186.138
GOOGLE

General

Check archive.org

Show headers Download Go to

Full URL

https://fonts.googleapis.com/css?family=Lora:400,400italic,700,700italic

Requested by

Host: nap.nationalacademies.org
URL: https://nap.nationalacademies.org/read/11612/chapter/4

Protocol

Security

TLS 1.3, , AES_128_GCM

Server

142.250.186.138 , United States, ASN15169 (GOOGLE, US),

Reverse DNS

fra24s07-in-f10.1e100.net

Software

ESF /

Resource Hash

c5c89d59b365fc899550944397fd6b2351a6882aeb1aa4ea5e4fca595c2c6766

Security Headers

Name	Value
Strict-Transport-Security	max-age=31536000
X-Content-Type-Options	nosniff
X-Frame-Options	SAMEORIGIN
X-Xss-Protection	0

Request headers

User-Agent: Mozilla/5.0 (X11; Linux x86_64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/131.0.0.0 Safari/537.36
Referer: https://nap.nationalacademies.org/read/11612/chapter/4

Response headers

content-encoding: gzip
x-content-type-options: nosniff
expires: Sun, 15 Dec 2024 23:00:33 GMT
alt-svc: h3=":443"; ma=2592000,h3-29=":443"; ma=2592000
date: Sun, 15 Dec 2024 23:00:33 GMT
content-type: text/css; charset=utf-8
vary: Sec-Fetch-Dest, Sec-Fetch-Mode, Sec-Fetch-Site
last-modified: Sun, 15 Dec 2024 22:52:07 GMT
x-frame-options: SAMEORIGIN
strict-transport-security: max-age=31536000
link: <https://fonts.gstatic.com>; rel=preconnect; crossorigin
cache-control: private, max-age=86400, stale-while-revalidate=604800
timing-allow-origin: *
cross-origin-opener-policy: same-origin-allow-popups
cross-origin-resource-policy: cross-origin
access-control-allow-origin: *
x-xss-protection: 0
server: ESF

GET
H/1.1 200
OK openbook.css
nap.nationalacademies.org/read/css/ 49 KB
50 KB 610ms
344ms Stylesheet
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User-Agent: Mozilla/5.0 (X11; Linux x86_64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/131.0.0.0 Safari/537.36
Referer: https://nap.nationalacademies.org/read/11612/chapter/4

Response headers

ETag: "822-611fcbff089fe"
X-Content-Type-Options: nosniff
Keep-Alive: timeout=15, max=69
Date: Sun, 15 Dec 2024 23:00:35 GMT
Last-Modified: Thu, 22 Feb 2024 18:38:29 GMT
Content-Type: application/x-javascript
X-Frame-Options: SAMEORIGIN
Strict-Transport-Security: max-age=63072000; includeSubdomains;
Content-Security-Policy: default-src * data: 'unsafe-inline' 'unsafe-eval';
Cache-Control: max-age=3600,private
tdm-reservation: 1
Connection: Keep-Alive
Referrer-Policy: no-referrer-when-downgrade
Accept-Ranges: bytes
Content-Length: 2082
Server: NAP

GET
H/1.1 200
OK vendor.min.js Show response
nap.nationalacademies.org/read/js/ 38 KB
39 KB 137ms
137ms Script
application/x-javascript 144.171.11.3
NAS-AS

General

Check archive.org

Show headers Download Go to

Full URL

https://nap.nationalacademies.org/read/js/vendor.min.js

Requested by

Host: nap.nationalacademies.org
URL: https://nap.nationalacademies.org/read/11612/chapter/4

Protocol

HTTP/1.1

Security

TLS 1.2, ECDHE_RSA, AES_128_GCM

Server

144.171.11.3 , United States, ASN7301 (NAS-AS, US),

Reverse DNS

Software

NAP /

Resource Hash

e0cec9c3d4923db45e66fceecdb53c8de9ceb85e85dc4fc1628fbd6f9b7383a8

Security Headers

Name	Value
Content-Security-Policy	default-src * data: 'unsafe-inline' 'unsafe-eval';
Strict-Transport-Security	max-age=63072000; includeSubdomains;
X-Content-Type-Options	nosniff
X-Frame-Options	SAMEORIGIN

Request headers

User-Agent: Mozilla/5.0 (X11; Linux x86_64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/131.0.0.0 Safari/537.36
Referer: https://nap.nationalacademies.org/read/11612/chapter/4

Response headers

ETag: "9813-520d507b55340"
X-Content-Type-Options: nosniff
Keep-Alive: timeout=15, max=72
Date: Sun, 15 Dec 2024 23:00:35 GMT
Last-Modified: Mon, 28 Sep 2015 21:03:33 GMT
Content-Type: application/x-javascript
X-Frame-Options: SAMEORIGIN
Strict-Transport-Security: max-age=63072000; includeSubdomains;
Content-Security-Policy: default-src * data: 'unsafe-inline' 'unsafe-eval';
Cache-Control: max-age=3600,private
tdm-reservation: 1
Connection: Keep-Alive
Referrer-Policy: no-referrer-when-downgrade
Accept-Ranges: bytes
Content-Length: 38931
Server: NAP

GET
H/1.1 200
OK jquery.highlight.js Show response
nap.nationalacademies.org/read/js/ 5 KB
6 KB 135ms
135ms Script
application/x-javascript 144.171.11.3
NAS-AS

General

Check archive.org

Show headers Download Go to

Full URL

https://nap.nationalacademies.org/read/js/jquery.highlight.js

Requested by

Host: nap.nationalacademies.org
URL: https://nap.nationalacademies.org/read/11612/chapter/4

Protocol

HTTP/1.1

Security

TLS 1.2, ECDHE_RSA, AES_128_GCM

Server

144.171.11.3 , United States, ASN7301 (NAS-AS, US),

Reverse DNS

Software

NAP /

Resource Hash

929180e96fc0a873ba2fdcbb71d126931653647486d87044062575d8eb011740

Security Headers

Name	Value
Content-Security-Policy	default-src * data: 'unsafe-inline' 'unsafe-eval';
Strict-Transport-Security	max-age=63072000; includeSubdomains;
X-Content-Type-Options	nosniff
X-Frame-Options	SAMEORIGIN

Request headers

User-Agent: Mozilla/5.0 (X11; Linux x86_64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/131.0.0.0 Safari/537.36
Referer: https://nap.nationalacademies.org/read/11612/chapter/4

Response headers

ETag: "15bf-52c106835abc0"
X-Content-Type-Options: nosniff
Keep-Alive: timeout=15, max=21
Date: Sun, 15 Dec 2024 23:00:35 GMT
Last-Modified: Thu, 18 Feb 2016 19:31:03 GMT
Content-Type: application/x-javascript
X-Frame-Options: SAMEORIGIN
Strict-Transport-Security: max-age=63072000; includeSubdomains;
Content-Security-Policy: default-src * data: 'unsafe-inline' 'unsafe-eval';
Cache-Control: max-age=3600,private
tdm-reservation: 1
Connection: Keep-Alive
Referrer-Policy: no-referrer-when-downgrade
Accept-Ranges: bytes
Content-Length: 5567
Server: NAP

GET
H/1.1 200
OK openbook.js Show response
nap.nationalacademies.org/read/js/ 22 KB
22 KB 131ms
130ms Script
application/x-javascript 144.171.11.3
NAS-AS

General

Check archive.org

Show headers Download Go to

Full URL

https://nap.nationalacademies.org/read/js/openbook.js

Requested by

Host: nap.nationalacademies.org
URL: https://nap.nationalacademies.org/read/11612/chapter/4

Protocol

HTTP/1.1

Security

TLS 1.2, ECDHE_RSA, AES_128_GCM

Server

144.171.11.3 , United States, ASN7301 (NAS-AS, US),

Reverse DNS

Software

NAP /

Resource Hash

9f5e2836249412efd3e33b03a231912e834ea42488ce6ad3171d41f0acabdd4f

Security Headers

Name	Value
Content-Security-Policy	default-src * data: 'unsafe-inline' 'unsafe-eval';
Strict-Transport-Security	max-age=63072000; includeSubdomains;
X-Content-Type-Options	nosniff
X-Frame-Options	SAMEORIGIN

Request headers

User-Agent: Mozilla/5.0 (X11; Linux x86_64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/131.0.0.0 Safari/537.36
Referer: https://nap.nationalacademies.org/read/11612/chapter/4

Response headers

ETag: "5747-5f6671e60c3a5"
X-Content-Type-Options: nosniff
Keep-Alive: timeout=15, max=71
Date: Sun, 15 Dec 2024 23:00:35 GMT
Last-Modified: Wed, 08 Mar 2023 17:47:15 GMT
Content-Type: application/x-javascript
X-Frame-Options: SAMEORIGIN
Strict-Transport-Security: max-age=63072000; includeSubdomains;
Content-Security-Policy: default-src * data: 'unsafe-inline' 'unsafe-eval';
Cache-Control: max-age=3600,private
tdm-reservation: 1
Connection: Keep-Alive
Referrer-Policy: no-referrer-when-downgrade
Accept-Ranges: bytes
Content-Length: 22343
Server: NAP

POST
H/1.1 204
No Content collect Show response
u.clarity.ms/ 0
289 B 449ms
185ms XHR
text/plain 4.227.249.197
MICROSOFT-CORP-MS...

General

Check archive.org

Show headers Download Go to

Full URL: https://u.clarity.ms/collect
Requested by: Host: www.clarity.ms
URL: https://www.clarity.ms/s/0.7.59/clarity.js
Protocol: HTTP/1.1
Security: TLS 1.2, ECDHE_RSA, AES_256_GCM
Server: 4.227.249.197 Washington, United States, ASN8075 (MICROSOFT-CORP-MSN-AS-BLOCK, US),
Reverse DNS
Software: nginx /
Resource Hash: e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855

Request headers

User-Agent: Mozilla/5.0 (X11; Linux x86_64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/131.0.0.0 Safari/537.36
Accept: application/x-clarity-gzip
Referer: https://nap.nationalacademies.org/read/11612/chapter/4

Response headers

Request-Context: appId=cid-v1:9c7c879b-c51a-427e-9701-218438da5f81
Access-Control-Allow-Origin: https://nap.nationalacademies.org
Date: Sun, 15 Dec 2024 23:00:35 GMT
Vary: Origin
Server: nginx
Connection: keep-alive
Access-Control-Allow-Credentials: true

GET
H2 200 frame.html
dntcl.qualaroo.com/ Frame 5F62 0
0 181ms
93ms Document
text/html 169.150.247.37
CDN77 Datacamp Li...

General

Check archive.org

Show headers Download Go to

Full URL: https://dntcl.qualaroo.com/frame.html
Requested by: Host: cl.qualaroo.com
URL: https://cl.qualaroo.com/ki.js/80830/iOh.js
Protocol: H2
Security: TLS 1.3, , AES_256_GCM
Server: 169.150.247.37 Frankfurt am Main, Germany, ASN60068 (CDN77 Datacamp Limited, GB),
Reverse DNS: 169-150-247-37.bunnyinfra.net
Software: BunnyCDN-DE1-1080 /
Resource Hash

Request headers

Referer: https://nap.nationalacademies.org/read/11612/chapter/4
Upgrade-Insecure-Requests: 1
User-Agent: Mozilla/5.0 (X11; Linux x86_64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/131.0.0.0 Safari/537.36

Response headers

cache-control: public, max-age=604800
cdn-cache: HIT
cdn-cachedat: 12/04/2024 15:15:50
cdn-edgestorageid: 1081
cdn-fileserver: 639
cdn-proxyver: 1.06
cdn-pullzone: 99568
cdn-requestcountrycode: PL
cdn-requestid: 3aaf84f1a700f521059f853d4f9cdefc
cdn-requestpullcode: 200
cdn-requestpullsuccess: True
cdn-requesttime: 0
cdn-status: 200
cdn-storageserver: DE-636
cdn-uid: 50c043fb-dcd1-4574-9faf-b60384f66f78
content-encoding: br
content-type: text/html
date: Sun, 15 Dec 2024 23:00:35 GMT
etag: "64ab1ef1-143"
last-modified: Sun, 09 Jul 2023 20:56:17 GMT
server: BunnyCDN-DE1-1080
vary: Accept-Encoding

POST
H/1.1 204
No Content collect Show response
u.clarity.ms/ 0
289 B 639ms
579ms XHR
text/plain 4.227.249.197
MICROSOFT-CORP-MS...

General

Check archive.org

Show headers Download Go to

Full URL: https://u.clarity.ms/collect
Requested by: Host: www.clarity.ms
URL: https://www.clarity.ms/s/0.7.59/clarity.js
Protocol: HTTP/1.1
Security: TLS 1.2, ECDHE_RSA, AES_256_GCM
Server: 4.227.249.197 Washington, United States, ASN8075 (MICROSOFT-CORP-MSN-AS-BLOCK, US),
Reverse DNS
Software: nginx /
Resource Hash: e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855

Request headers

User-Agent: Mozilla/5.0 (X11; Linux x86_64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/131.0.0.0 Safari/537.36
Accept: application/x-clarity-gzip
Referer: https://nap.nationalacademies.org/read/11612/chapter/4

Response headers

Request-Context: appId=cid-v1:9c7c879b-c51a-427e-9701-218438da5f81
Access-Control-Allow-Origin: https://nap.nationalacademies.org
Date: Sun, 15 Dec 2024 23:00:36 GMT
Vary: Origin
Server: nginx
Connection: keep-alive
Access-Control-Allow-Credentials: true

GET
H2

200

c.gif
c.clarity.ms/
Redirect Chain

https://c.clarity.ms/c.gif
https://c.bing.com/c.gif?ctsa=mr&CtsSyncId=37EC8E7ADB4F4FA7A932EF5773AE9E7D&RedC=c.clarity.ms&MXFR=3FE29799832260790FAD82CF87226EB2
https://c.clarity.ms/c.gif?ctsa=mr&CtsSyncId=37EC8E7ADB4F4FA7A932EF5773AE9E7D&MUID=2AF9FB749E83667729F1EE229FA2675E

42 B
442 B

57ms
57ms

Image
image/gif

13.74.129.1
MICROSOFT-CORP-MS...

General

Check archive.org

Show headers Download Go to Show image

Full URL: https://c.clarity.ms/c.gif?ctsa=mr&CtsSyncId=37EC8E7ADB4F4FA7A932EF5773AE9E7D&MUID=2AF9FB749E83667729F1EE229FA2675E
Protocol: H2
Server: 13.74.129.1 Dublin, Ireland, ASN8075 (MICROSOFT-CORP-MSN-AS-BLOCK, US),
Reverse DNS
Software: Microsoft-IIS/10.0 / ASP.NET
Resource Hash: 99c2917ee5b2a01459a923bdd1c676f15ee73b62b87f696e6735312d26f51e12

Request headers

User-Agent: Mozilla/5.0 (X11; Linux x86_64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/131.0.0.0 Safari/537.36
Referer: https://nap.nationalacademies.org/read/11612/chapter/4

Response headers

cache-control: private, no-cache, proxy-revalidate, no-store
pragma: no-cache
etag: "9270eb7934bdb1:0"
accept-ranges: bytes
p3p: CP="BUS CUR CONo FIN IVDo ONL OUR PHY SAMo TELo"
content-length: 42
date: Sun, 15 Dec 2024 23:00:35 GMT
content-type: image/gif
last-modified: Tue, 10 Dec 2024 13:00:24 GMT
server: Microsoft-IIS/10.0
x-powered-by: ASP.NET

Redirect headers

cache-control: private, no-cache, proxy-revalidate, no-store
location: https://c.clarity.ms/c.gif?ctsa=mr&CtsSyncId=37EC8E7ADB4F4FA7A932EF5773AE9E7D&MUID=2AF9FB749E83667729F1EE229FA2675E
pragma: no-cache
accept-ch: Sec-CH-UA-Arch, Sec-CH-UA-Bitness, Sec-CH-UA-Full-Version, Sec-CH-UA-Full-Version-List, Sec-CH-UA-Mobile, Sec-CH-UA-Model, Sec-CH-UA-Platform, Sec-CH-UA-Platform-Version
x-msedge-ref: Ref A: 9938E575A4AA4DC6BA111828CECB116B Ref B: WAW01EDGE0620 Ref C: 2024-12-15T23:00:35Z
x-cache: CONFIG_NOCACHE
p3p: CP="BUS CUR CONo FIN IVDo ONL OUR PHY SAMo TELo"
content-length: 0
date: Sun, 15 Dec 2024 23:00:35 GMT
x-powered-by: ASP.NET

GET
H/1.1 200
OK favicon.ico
nap.nationalacademies.org/ 181 KB
181 KB 135ms
135ms Other
image/x-icon 144.171.11.3
NAS-AS

General

Check archive.org

Show headers Download Go to

Full URL

https://nap.nationalacademies.org/favicon.ico

Protocol

HTTP/1.1

Security

TLS 1.2, ECDHE_RSA, AES_128_GCM

Server

144.171.11.3 , United States, ASN7301 (NAS-AS, US),

Reverse DNS

Software

NAP /

Resource Hash

de885f6d6b3b5b5629cc44dc66fef6df0ecb884d4cb85ac661ba09a5c5681a2f

Security Headers

Name	Value
Content-Security-Policy	default-src * data: 'unsafe-inline' 'unsafe-eval';
Strict-Transport-Security	max-age=63072000; includeSubdomains;
X-Content-Type-Options	nosniff
X-Frame-Options	SAMEORIGIN

Request headers

User-Agent: Mozilla/5.0 (X11; Linux x86_64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/131.0.0.0 Safari/537.36
Referer: https://nap.nationalacademies.org/read/11612/chapter/4

Response headers

ETag: "2d264-5decfb9493bc1"
X-Content-Type-Options: nosniff
Keep-Alive: timeout=15, max=85
Date: Sun, 15 Dec 2024 23:00:35 GMT
Last-Modified: Thu, 12 May 2022 12:30:31 GMT
Content-Type: image/x-icon
X-Frame-Options: SAMEORIGIN
Strict-Transport-Security: max-age=63072000; includeSubdomains;
Content-Security-Policy: default-src * data: 'unsafe-inline' 'unsafe-eval';
Cache-Control: max-age=3600,private
tdm-reservation: 1
Connection: Keep-Alive
Referrer-Policy: no-referrer-when-downgrade
Accept-Ranges: bytes
Content-Length: 184932
Server: NAP

POST
H/1.1 204
No Content collect Show response
u.clarity.ms/ 0
289 B 247ms
246ms XHR
text/plain 4.227.249.197
MICROSOFT-CORP-MS...

General

Check archive.org

Show headers Download Go to

Full URL: https://u.clarity.ms/collect
Requested by: Host: www.clarity.ms
URL: https://www.clarity.ms/s/0.7.59/clarity.js
Protocol: HTTP/1.1
Security: TLS 1.2, ECDHE_RSA, AES_256_GCM
Server: 4.227.249.197 Washington, United States, ASN8075 (MICROSOFT-CORP-MSN-AS-BLOCK, US),
Reverse DNS
Software: nginx /
Resource Hash: e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855

Request headers

User-Agent: Mozilla/5.0 (X11; Linux x86_64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/131.0.0.0 Safari/537.36
Accept: application/x-clarity-gzip
Referer: https://nap.nationalacademies.org/read/11612/chapter/4

Response headers

Request-Context: appId=cid-v1:9c7c879b-c51a-427e-9701-218438da5f81
Access-Control-Allow-Origin: https://nap.nationalacademies.org
Date: Sun, 15 Dec 2024 23:00:37 GMT
Vary: Origin
Server: nginx
Connection: keep-alive
Access-Control-Allow-Credentials: true

Verdicts & Comments Add Verdict or Comment

62 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.

25 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.

Domain/Path	Expires	Name / Value
nap.nationalacademies.org/read/11612/chapter	1969-12-31 23:59:59	Name: openbook_id Value: 11612
nap.nationalacademies.org/	1969-12-31 23:59:59	Name: PHPSESSID Value: 550d3bb70c7782ad62fa1a9598a48595
.nationalacademies.org/	1970-01-21 03:54:39	Name: _gcl_au Value: 1.1.1590531386.1734303635
.nationalacademies.org/	1970-01-21 01:46:30	Name: _gid Value: GA1.2.63904773.1734303635
.youtube.com/	1969-12-31 23:59:59	Name: YSC Value: 6FtE8ZSQbQ4
.youtube.com/	1970-01-21 06:04:15	Name: VISITOR_INFO1_LIVE Value: 6VrCP3wMTCM
.youtube.com/	1970-01-21 06:04:15	Name: VISITOR_PRIVACY_METADATA Value: CgJQTBIcEhgSFhMLFBUWFwwYGRobHB0eHw4PIBAREiEgSA%3D%3D
.nationalacademies.org/	1970-01-21 11:21:03	Name: _ga_95DFGJ1W4R Value: GS1.1.1734303634.1.0.1734303634.0.0.0
.nationalacademies.org/	1970-01-21 11:21:03	Name: _ga Value: GA1.1.1416268157.1734303635
.nap.nationalacademies.org/	1970-01-21 11:21:03	Name: _ga Value: GA1.3.1416268157.1734303635
.nap.nationalacademies.org/	1970-01-21 01:46:30	Name: _gid Value: GA1.3.63904773.1734303635
.nap.nationalacademies.org/	1970-01-21 01:45:03	Name: _gat_UA-2382644-1 Value: 1
www.clarity.ms/	1970-01-21 10:30:39	Name: CLID Value: 724fb02c555d4d61b2b51d0e7103b57f.20241215.20251215
.nationalacademies.org/	1970-01-21 11:21:03	Name: _ga_XWENF774WX Value: GS1.1.1734303634.1.0.1734303634.0.0.0
.nationalacademies.org/	1970-01-21 10:30:39	Name: _clck Value: 1coq6ki%7C2%7Cfrq%7C0%7C1810
nap.nationalacademies.org/	1970-01-21 11:21:03	Name: ki_t Value: 1734303635352%3B1734303635352%3B1734303635352%3B1%3B1
nap.nationalacademies.org/	1970-01-21 11:21:03	Name: ki_r Value:
.nationalacademies.org/	1970-01-21 01:46:30	Name: _clsk Value: 7nzh8j%7C1734303635428%7C1%7C1%7Cu.clarity.ms%2Fcollect
.bing.com/	1970-01-21 11:06:39	Name: MUID Value: 2AF9FB749E83667729F1EE229FA2675E
.c.bing.com/	1970-01-21 01:55:08	Name: MR Value: 0
.c.bing.com/	1970-01-21 11:06:39	Name: SRM_B Value: 2AF9FB749E83667729F1EE229FA2675E
.c.clarity.ms/	1969-12-31 23:59:59	Name: SM Value: C
.clarity.ms/	1970-01-21 11:06:39	Name: MUID Value: 2AF9FB749E83667729F1EE229FA2675E
.c.clarity.ms/	1970-01-21 01:55:08	Name: MR Value: 0
.c.clarity.ms/	1970-01-21 01:45:04	Name: ANONCHK Value: 0

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 * data: 'unsafe-inline' 'unsafe-eval';
Strict-Transport-Security	max-age=63072000; includeSubdomains;
X-Content-Type-Options	nosniff
X-Frame-Options	SAMEORIGIN 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.

c.bing.com
c.clarity.ms
chimpstatic.com
cl.qualaroo.com
dntcl.qualaroo.com
fonts.googleapis.com
fonts.gstatic.com
nap.nationalacademies.org
region1.google-analytics.com
u.clarity.ms
www.clarity.ms
www.google-analytics.com
www.google.com
www.googletagmanager.com
www.nap.edu
www.youtube.com
13.107.21.237
13.107.246.45
13.74.129.1
142.250.184.206
142.250.185.163
142.250.185.200
142.250.186.138
144.171.11.3
144.171.11.5
169.150.247.36
169.150.247.37
172.217.18.4
184.25.158.47
216.239.32.36
216.239.34.178
4.227.249.197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nap.nationalacademies.org Open in urlscan Pro 144.171.11.3 Public Scan

Summary

urlscan.io Verdict: No classification

Domain & IP information

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Page Title

Page URL History Show full URLs

Detected technologies

Page Statistics

48 Requests

98 %HTTPS

0 %IPv6

12 Domains

16 Subdomains

15 IPs

3 Countries

2259 kBTransfer

3609 kBSize

25 Cookies

9 Outgoing links

Page URL History

Redirected requests

48 HTTP transactions Everything HTML Script AJAX CSS Image Expand all 1 data transactions

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nap.nationalacademies.org Open in urlscan Pro
144.171.11.3 Public Scan

Screenshot
Live screenshot

Full Image

48
Requests

98 %
HTTPS

0 %
IPv6

12
Domains

16
Subdomains

15
IPs

3
Countries

2259 kB
Transfer

3609 kB
Size

25
Cookies

48 HTTP transactions
1 data transactions