URL: https://www.ncbi.nlm.nih.gov/books/NBK208988/
Submission: On April 03 via api from US — Scanned from DE

Summary

This website contacted 7 IPs in 4 countries across 6 domains to perform 47 HTTP transactions. The main IP is 2607:f220:41e:4290::110, located in Silver Spring, United States and belongs to NLM-GW, US. The main domain is www.ncbi.nlm.nih.gov. The Cisco Umbrella rank of the primary domain is 13066.
TLS certificate: Issued by Go Daddy Secure Certificate Authority... on August 2nd 2022. Valid for: a year.
This is the only time www.ncbi.nlm.nih.gov was scanned on urlscan.io!

urlscan.io Verdict: No classification

Domain & IP information

Apex Domain
Subdomains
Transfer
27 nih.gov
www.ncbi.nlm.nih.gov — Cisco Umbrella Rank: 13066
312 KB
7 pubmed.gov
static.pubmed.gov — Cisco Umbrella Rank: 52735
33 KB
6 qualtrics.com
zndikywqsjiuwn0q5-nlmenterprise.siteintercept.qualtrics.com — Cisco Umbrella Rank: 16966
siteintercept.qualtrics.com — Cisco Umbrella Rank: 1065
69 KB
4 google-analytics.com
www.google-analytics.com — Cisco Umbrella Rank: 35
region1.google-analytics.com — Cisco Umbrella Rank: 2284
20 KB
2 googletagmanager.com
www.googletagmanager.com — Cisco Umbrella Rank: 62
116 KB
1 doubleclick.net
stats.g.doubleclick.net — Cisco Umbrella Rank: 100
350 B
47 6
Domain Requested by
27 www.ncbi.nlm.nih.gov www.ncbi.nlm.nih.gov
static.pubmed.gov
7 static.pubmed.gov www.ncbi.nlm.nih.gov
static.pubmed.gov
5 siteintercept.qualtrics.com zndikywqsjiuwn0q5-nlmenterprise.siteintercept.qualtrics.com
www.ncbi.nlm.nih.gov
siteintercept.qualtrics.com
3 www.google-analytics.com www.ncbi.nlm.nih.gov
2 www.googletagmanager.com www.ncbi.nlm.nih.gov
www.googletagmanager.com
1 zndikywqsjiuwn0q5-nlmenterprise.siteintercept.qualtrics.com www.ncbi.nlm.nih.gov
1 region1.google-analytics.com www.googletagmanager.com
1 stats.g.doubleclick.net www.ncbi.nlm.nih.gov
47 8
Subject Issuer Validity Valid
*.ncbi.nlm.nih.gov
Go Daddy Secure Certificate Authority - G2
2022-08-02 -
2023-08-02
a year crt.sh
*.pubmed.gov
Go Daddy Secure Certificate Authority - G2
2022-08-02 -
2023-08-02
a year crt.sh
*.google-analytics.com
GTS CA 1C3
2023-03-13 -
2023-06-05
3 months crt.sh
*.g.doubleclick.net
GTS CA 1C3
2023-03-13 -
2023-06-05
3 months crt.sh
*.qualtrics.com
DigiCert TLS RSA SHA256 2020 CA1
2022-05-04 -
2023-05-04
a year crt.sh

This page contains 1 frames:

Primary Page: https://www.ncbi.nlm.nih.gov/books/NBK208988/
Frame ID: E43E43D2329D29FC1D5E647A54957A6D
Requests: 47 HTTP requests in this frame

Screenshot

Page Title

Perception and Behavioral Effects of Electromagnetic Fields - Assessment of the Possible Health Effects of Ground Wave Emergency Network - NCBI BookshelfTwitterFacebookLinkedInGitHubNCBI Insights BlogTwitterFacebookYoutube

Detected technologies

Overall confidence: 100%
Detected patterns
  • google-analytics\.com/(?:ga|urchin|analytics)\.js

Overall confidence: 100%
Detected patterns
  • googletagmanager\.com/gtm\.js
  • googletagmanager\.com/gtag/js

Overall confidence: 100%
Detected patterns
  • jquery.*\.js(?:\?ver(?:sion)?=([\d.]+))?

Page Statistics

47
Requests

100 %
HTTPS

86 %
IPv6

6
Domains

8
Subdomains

7
IPs

4
Countries

550 kB
Transfer

1956 kB
Size

9
Cookies

Redirected requests

There were HTTP redirect chains for the following requests:

47 HTTP transactions

Resource
Path
Size
x-fer
Type
MIME-Type
Primary Request /
www.ncbi.nlm.nih.gov/books/NBK208988/
65 KB
19 KB
Document
General
Full URL
https://www.ncbi.nlm.nih.gov/books/NBK208988/
Protocol
H2
Security
TLS 1.2, ECDHE_RSA, AES_256_GCM
Server
2607:f220:41e:4290::110 Silver Spring, United States, ASN70 (NLM-GW, US),
Reverse DNS
Software
Apache /
Resource Hash
ff40a208f13775c9df4f7bf9c1e01c7310dcf1373d7f3f3deb37e0b4d82c0329
Security Headers
Name Value
Content-Security-Policy upgrade-insecure-requests
Strict-Transport-Security max-age=31536000; includeSubDomains; preload
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/111.0.5563.146 Safari/537.36
accept-language
de-DE,de;q=0.9

Response headers

cache-control
private
content-encoding
gzip
content-security-policy
upgrade-insecure-requests
content-type
text/html; charset=UTF-8
date
Mon, 03 Apr 2023 16:31:09 GMT
ncbi-phid
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ncbi-sid
CE8A047042AFF4D1_1965SID
referrer-policy
origin-when-cross-origin
server
Apache
strict-transport-security
max-age=31536000; includeSubDomains; preload
vary
Accept-Encoding
x-ua-compatible
IE=Edge
x-xss-protection
1; mode=block
jig.min.css
www.ncbi.nlm.nih.gov/core/jig/1.15.2/css/
99 KB
16 KB
Stylesheet
General
Full URL
https://www.ncbi.nlm.nih.gov/core/jig/1.15.2/css/jig.min.css
Requested by
Host: www.ncbi.nlm.nih.gov
URL: https://www.ncbi.nlm.nih.gov/books/NBK208988/
Protocol
H2
Security
TLS 1.2, ECDHE_RSA, AES_256_GCM
Server
2607:f220:41e:4290::110 Silver Spring, United States, ASN70 (NLM-GW, US),
Reverse DNS
Software
Apache /
Resource Hash
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Security Headers
Name Value
Content-Security-Policy upgrade-insecure-requests
Strict-Transport-Security max-age=31536000; includeSubDomains; preload
X-Xss-Protection 1; mode=block

Request headers

accept-language
de-DE,de;q=0.9
Referer
https://www.ncbi.nlm.nih.gov/books/NBK208988/
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/111.0.5563.146 Safari/537.36

Response headers

strict-transport-security
max-age=31536000; includeSubDomains; preload
content-security-policy
upgrade-insecure-requests
content-encoding
gzip
date
Mon, 03 Apr 2023 16:31:10 GMT
content-length
16014
x-xss-protection
1; mode=block
x-ua-compatible
IE=Edge
referrer-policy
origin-when-cross-origin
last-modified
Thu, 28 Apr 2022 02:13:12 GMT
server
Apache
vary
Accept-Encoding
content-type
text/css
cache-control
must-revalidate, max-age=604800
caf
2.0.1
accept-ranges
bytes
expires
Mon, 10 Apr 2023 16:31:10 GMT
jig.min.js
www.ncbi.nlm.nih.gov/core/jig/1.15.2/js/
726 KB
188 KB
Script
General
Full URL
https://www.ncbi.nlm.nih.gov/core/jig/1.15.2/js/jig.min.js
Requested by
Host: www.ncbi.nlm.nih.gov
URL: https://www.ncbi.nlm.nih.gov/books/NBK208988/
Protocol
H2
Security
TLS 1.2, ECDHE_RSA, AES_256_GCM
Server
2607:f220:41e:4290::110 Silver Spring, United States, ASN70 (NLM-GW, US),
Reverse DNS
Software
Apache /
Resource Hash
a7e4edbbc7c7e26a6617f68685667e8d8d7484410ec217edd6d6ada5a0efe2a7
Security Headers
Name Value
Content-Security-Policy upgrade-insecure-requests
Strict-Transport-Security max-age=31536000; includeSubDomains; preload
X-Xss-Protection 1; mode=block

Request headers

accept-language
de-DE,de;q=0.9
Referer
https://www.ncbi.nlm.nih.gov/books/NBK208988/
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/111.0.5563.146 Safari/537.36

Response headers

expires
Mon, 10 Apr 2023 16:31:10 GMT
strict-transport-security
max-age=31536000; includeSubDomains; preload
content-security-policy
upgrade-insecure-requests
referrer-policy
origin-when-cross-origin
date
Mon, 03 Apr 2023 16:31:10 GMT
last-modified
Thu, 28 Apr 2022 02:13:12 GMT
server
Apache
content-encoding
gzip
vary
Accept-Encoding
content-type
application/javascript
cache-control
must-revalidate, max-age=604800
caf
2.0.1
accept-ranges
bytes
x-xss-protection
1; mode=block
x-ua-compatible
IE=Edge
figpopup.css
www.ncbi.nlm.nih.gov/corehtml/pmc/css/
2 KB
997 B
Stylesheet
General
Full URL
https://www.ncbi.nlm.nih.gov/corehtml/pmc/css/figpopup.css
Requested by
Host: www.ncbi.nlm.nih.gov
URL: https://www.ncbi.nlm.nih.gov/books/NBK208988/
Protocol
H2
Security
TLS 1.2, ECDHE_RSA, AES_256_GCM
Server
2607:f220:41e:4290::110 Silver Spring, United States, ASN70 (NLM-GW, US),
Reverse DNS
Software
Apache /
Resource Hash
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Security Headers
Name Value
Content-Security-Policy upgrade-insecure-requests
Strict-Transport-Security max-age=31536000; includeSubDomains; preload
X-Xss-Protection 1; mode=block

Request headers

accept-language
de-DE,de;q=0.9
Referer
https://www.ncbi.nlm.nih.gov/books/NBK208988/
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/111.0.5563.146 Safari/537.36

Response headers

strict-transport-security
max-age=31536000; includeSubDomains; preload
content-security-policy
upgrade-insecure-requests
content-encoding
gzip
date
Mon, 03 Apr 2023 16:31:10 GMT
content-length
934
x-xss-protection
1; mode=block
x-ua-compatible
IE=Edge
referrer-policy
origin-when-cross-origin
last-modified
Mon, 05 Feb 2018 19:59:13 GMT
server
Apache
vary
Accept-Encoding
content-type
text/css
cache-control
max-age=10368000
caf
2.0.1
accept-ranges
bytes
expires
Tue, 01 Aug 2023 16:31:10 GMT
books.min.css
www.ncbi.nlm.nih.gov/corehtml/pmc/css/bookshelf/2.26/css/
4 KB
1 KB
Stylesheet
General
Full URL
https://www.ncbi.nlm.nih.gov/corehtml/pmc/css/bookshelf/2.26/css/books.min.css
Requested by
Host: www.ncbi.nlm.nih.gov
URL: https://www.ncbi.nlm.nih.gov/books/NBK208988/
Protocol
H2
Security
TLS 1.2, ECDHE_RSA, AES_256_GCM
Server
2607:f220:41e:4290::110 Silver Spring, United States, ASN70 (NLM-GW, US),
Reverse DNS
Software
Apache /
Resource Hash
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Security Headers
Name Value
Content-Security-Policy upgrade-insecure-requests
Strict-Transport-Security max-age=31536000; includeSubDomains; preload
X-Xss-Protection 1; mode=block

Request headers

accept-language
de-DE,de;q=0.9
Referer
https://www.ncbi.nlm.nih.gov/books/NBK208988/
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/111.0.5563.146 Safari/537.36

Response headers

strict-transport-security
max-age=31536000; includeSubDomains; preload
content-security-policy
upgrade-insecure-requests
content-encoding
gzip
date
Mon, 03 Apr 2023 16:31:10 GMT
content-length
1278
x-xss-protection
1; mode=block
x-ua-compatible
IE=Edge
referrer-policy
origin-when-cross-origin
last-modified
Wed, 01 Sep 2021 17:34:52 GMT
server
Apache
vary
Accept-Encoding
content-type
text/css
cache-control
max-age=10368000
caf
2.0.1
accept-ranges
bytes
expires
Tue, 01 Aug 2023 16:31:10 GMT
jquery.hoverIntent.min.js
www.ncbi.nlm.nih.gov/corehtml/pmc/js/
1 KB
797 B
Script
General
Full URL
https://www.ncbi.nlm.nih.gov/corehtml/pmc/js/jquery.hoverIntent.min.js
Requested by
Host: www.ncbi.nlm.nih.gov
URL: https://www.ncbi.nlm.nih.gov/books/NBK208988/
Protocol
H2
Security
TLS 1.2, ECDHE_RSA, AES_256_GCM
Server
2607:f220:41e:4290::110 Silver Spring, United States, ASN70 (NLM-GW, US),
Reverse DNS
Software
Apache /
Resource Hash
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Security Headers
Name Value
Content-Security-Policy upgrade-insecure-requests
Strict-Transport-Security max-age=31536000; includeSubDomains; preload
X-Xss-Protection 1; mode=block

Request headers

accept-language
de-DE,de;q=0.9
Referer
https://www.ncbi.nlm.nih.gov/books/NBK208988/
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/111.0.5563.146 Safari/537.36

Response headers

strict-transport-security
max-age=31536000; includeSubDomains; preload
content-security-policy
upgrade-insecure-requests
content-encoding
gzip
date
Mon, 03 Apr 2023 16:31:10 GMT
content-length
717
x-xss-protection
1; mode=block
x-ua-compatible
IE=Edge
referrer-policy
origin-when-cross-origin
last-modified
Wed, 01 Jul 2009 15:55:10 GMT
server
Apache
vary
Accept-Encoding
content-type
application/javascript
cache-control
max-age=10368000
caf
2.0.1
accept-ranges
bytes
expires
Tue, 01 Aug 2023 16:31:10 GMT
common.min.js
www.ncbi.nlm.nih.gov/corehtml/pmc/js/
38 KB
12 KB
Script
General
Full URL
https://www.ncbi.nlm.nih.gov/corehtml/pmc/js/common.min.js?_=3.18
Requested by
Host: www.ncbi.nlm.nih.gov
URL: https://www.ncbi.nlm.nih.gov/books/NBK208988/
Protocol
H2
Security
TLS 1.2, ECDHE_RSA, AES_256_GCM
Server
2607:f220:41e:4290::110 Silver Spring, United States, ASN70 (NLM-GW, US),
Reverse DNS
Software
Apache /
Resource Hash
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Security Headers
Name Value
Content-Security-Policy upgrade-insecure-requests
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X-Xss-Protection 1; mode=block

Request headers

accept-language
de-DE,de;q=0.9
Referer
https://www.ncbi.nlm.nih.gov/books/NBK208988/
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/111.0.5563.146 Safari/537.36

Response headers

strict-transport-security
max-age=31536000; includeSubDomains; preload
content-security-policy
upgrade-insecure-requests
content-encoding
gzip
date
Mon, 03 Apr 2023 16:31:10 GMT
content-length
11930
x-xss-protection
1; mode=block
x-ua-compatible
IE=Edge
referrer-policy
origin-when-cross-origin
last-modified
Tue, 10 May 2022 22:14:56 GMT
server
Apache
vary
Accept-Encoding
content-type
application/javascript
cache-control
max-age=10368000
caf
2.0.1
accept-ranges
bytes
expires
Tue, 01 Aug 2023 16:31:10 GMT
large-obj-scrollbars.min.js
www.ncbi.nlm.nih.gov/corehtml/pmc/js/
2 KB
866 B
Script
General
Full URL
https://www.ncbi.nlm.nih.gov/corehtml/pmc/js/large-obj-scrollbars.min.js
Requested by
Host: www.ncbi.nlm.nih.gov
URL: https://www.ncbi.nlm.nih.gov/books/NBK208988/
Protocol
H2
Security
TLS 1.2, ECDHE_RSA, AES_256_GCM
Server
2607:f220:41e:4290::110 Silver Spring, United States, ASN70 (NLM-GW, US),
Reverse DNS
Software
Apache /
Resource Hash
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Security Headers
Name Value
Content-Security-Policy upgrade-insecure-requests
Strict-Transport-Security max-age=31536000; includeSubDomains; preload
X-Xss-Protection 1; mode=block

Request headers

accept-language
de-DE,de;q=0.9
Referer
https://www.ncbi.nlm.nih.gov/books/NBK208988/
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/111.0.5563.146 Safari/537.36

Response headers

strict-transport-security
max-age=31536000; includeSubDomains; preload
content-security-policy
upgrade-insecure-requests
content-encoding
gzip
date
Mon, 03 Apr 2023 16:31:10 GMT
content-length
803
x-xss-protection
1; mode=block
x-ua-compatible
IE=Edge
referrer-policy
origin-when-cross-origin
last-modified
Thu, 12 Apr 2012 18:27:45 GMT
server
Apache
vary
Accept-Encoding
content-type
application/javascript
cache-control
max-age=10368000
caf
2.0.1
accept-ranges
bytes
expires
Tue, 01 Aug 2023 16:31:10 GMT
book-toc.min.js
www.ncbi.nlm.nih.gov/corehtml/pmc/js/bookshelf/2.26/
2 KB
784 B
Script
General
Full URL
https://www.ncbi.nlm.nih.gov/corehtml/pmc/js/bookshelf/2.26/book-toc.min.js
Requested by
Host: www.ncbi.nlm.nih.gov
URL: https://www.ncbi.nlm.nih.gov/books/NBK208988/
Protocol
H2
Security
TLS 1.2, ECDHE_RSA, AES_256_GCM
Server
2607:f220:41e:4290::110 Silver Spring, United States, ASN70 (NLM-GW, US),
Reverse DNS
Software
Apache /
Resource Hash
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Security Headers
Name Value
Content-Security-Policy upgrade-insecure-requests
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X-Xss-Protection 1; mode=block

Request headers

accept-language
de-DE,de;q=0.9
Referer
https://www.ncbi.nlm.nih.gov/books/NBK208988/
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/111.0.5563.146 Safari/537.36

Response headers

strict-transport-security
max-age=31536000; includeSubDomains; preload
content-security-policy
upgrade-insecure-requests
content-encoding
gzip
date
Mon, 03 Apr 2023 16:31:10 GMT
content-length
722
x-xss-protection
1; mode=block
x-ua-compatible
IE=Edge
referrer-policy
origin-when-cross-origin
last-modified
Wed, 01 Sep 2021 17:34:51 GMT
server
Apache
vary
Accept-Encoding
content-type
application/javascript
cache-control
max-age=10368000
caf
2.0.1
accept-ranges
bytes
expires
Tue, 01 Aug 2023 16:31:10 GMT
books.min.js
www.ncbi.nlm.nih.gov/corehtml/pmc/js/bookshelf/2.26/
7 KB
3 KB
Script
General
Full URL
https://www.ncbi.nlm.nih.gov/corehtml/pmc/js/bookshelf/2.26/books.min.js
Requested by
Host: www.ncbi.nlm.nih.gov
URL: https://www.ncbi.nlm.nih.gov/books/NBK208988/
Protocol
H2
Security
TLS 1.2, ECDHE_RSA, AES_256_GCM
Server
2607:f220:41e:4290::110 Silver Spring, United States, ASN70 (NLM-GW, US),
Reverse DNS
Software
Apache /
Resource Hash
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Security Headers
Name Value
Content-Security-Policy upgrade-insecure-requests
Strict-Transport-Security max-age=31536000; includeSubDomains; preload
X-Xss-Protection 1; mode=block

Request headers

accept-language
de-DE,de;q=0.9
Referer
https://www.ncbi.nlm.nih.gov/books/NBK208988/
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/111.0.5563.146 Safari/537.36

Response headers

strict-transport-security
max-age=31536000; includeSubDomains; preload
content-security-policy
upgrade-insecure-requests
content-encoding
gzip
date
Mon, 03 Apr 2023 16:31:10 GMT
content-length
2753
x-xss-protection
1; mode=block
x-ua-compatible
IE=Edge
referrer-policy
origin-when-cross-origin
last-modified
Wed, 01 Sep 2021 17:34:51 GMT
server
Apache
vary
Accept-Encoding
content-type
application/javascript
cache-control
max-age=10368000
caf
2.0.1
accept-ranges
bytes
expires
Tue, 01 Aug 2023 16:31:10 GMT
3395586.css
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57 KB
13 KB
Stylesheet
General
Full URL
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Requested by
Host: www.ncbi.nlm.nih.gov
URL: https://www.ncbi.nlm.nih.gov/books/NBK208988/
Protocol
H2
Security
TLS 1.2, ECDHE_RSA, AES_256_GCM
Server
2607:f220:41f:4290::19 Silver Spring, United States, ASN393689 (NLM-NCCS, US),
Reverse DNS
Software
Apache /
Resource Hash
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Security Headers
Name Value
Content-Security-Policy upgrade-insecure-requests
Strict-Transport-Security max-age=31536000; includeSubDomains; preload
X-Xss-Protection 1; mode=block

Request headers

accept-language
de-DE,de;q=0.9
Referer
https://www.ncbi.nlm.nih.gov/
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/111.0.5563.146 Safari/537.36

Response headers

strict-transport-security
max-age=31536000; includeSubDomains; preload
content-security-policy
upgrade-insecure-requests
referrer-policy
origin-when-cross-origin
date
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max-age=31536000; includeSubDomains; preload
x-content-type-options
nosniff
cf-cache-status
HIT
content-encoding
br
age
573938
cf-polished
origSize=66251
edge-control
max-age=604800
referrer-policy
strict-origin-when-cross-origin
last-modified
Mon, 27 Mar 2023 21:10:13 GMT
cf-bgj
minify
server
cloudflare
etag
W/"102cb-18724e83f08"
vary
Accept-Encoding
content-type
application/javascript
access-control-allow-origin
*
cache-control
public, max-age=604800, s-maxage=604800
permissions-policy
camera=(), geolocation=(), microphone=()
cf-ray
7b22b3562d833647-FRA
access-control-allow-headers
Origin, X-Requested-With, Content-Type, Accept
timing-allow-origin
*
Targeting.php
siteintercept.qualtrics.com/WRSiteInterceptEngine/
81 KB
6 KB
XHR
General
Full URL
https://siteintercept.qualtrics.com/WRSiteInterceptEngine/Targeting.php?Q_ZoneID=ZN_dikYWqsjiUWN0Q5&Q_CLIENTVERSION=1.88.0&Q_CLIENTTYPE=web
Requested by
Host: www.ncbi.nlm.nih.gov
URL: https://www.ncbi.nlm.nih.gov/portal/portal3rc.fcgi/rlib/js/InstrumentOmnitureBaseJS/InstrumentNCBIConfigJS/InstrumentNCBIBaseJS/InstrumentPageStarterJS.js?v=1
Protocol
H2
Security
TLS 1.3, , AES_128_GCM
Server
104.17.209.240 -, , ASN13335 (CLOUDFLARENET, US),
Reverse DNS
Software
cloudflare /
Resource Hash
88c65ee5e680335d4875694b396fd474e6b79ddec928aa84dbfe4e2b7be5bbdd
Security Headers
Name Value
Strict-Transport-Security max-age=31536000; includeSubDomains; preload
X-Content-Type-Options nosniff

Request headers

Referer
https://www.ncbi.nlm.nih.gov/
accept-language
de-DE,de;q=0.9
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/111.0.5563.146 Safari/537.36
Content-type
application/x-www-form-urlencoded

Response headers

date
Mon, 03 Apr 2023 16:31:12 GMT
strict-transport-security
max-age=31536000; includeSubDomains; preload
content-encoding
br
cf-cache-status
DYNAMIC
x-content-type-options
nosniff
referrer-policy
strict-origin-when-cross-origin
server
cloudflare
vary
Accept-Encoding
content-type
application/json
access-control-allow-origin
https://www.ncbi.nlm.nih.gov
cache-control
no-store, no-cache, must-revalidate, max-age=0
access-control-allow-credentials
true
permissions-policy
camera=(), geolocation=(), microphone=()
trace-id
0ee018dd86db8d12
cf-ray
7b22b3566dfb3647-FRA
timing-allow-origin
*
CoreModule.js
siteintercept.qualtrics.com/dxjsmodule/
102 KB
32 KB
Script
General
Full URL
https://siteintercept.qualtrics.com/dxjsmodule/CoreModule.js?Q_CLIENTVERSION=1.88.0&Q_CLIENTTYPE=web&Q_BRANDID=nlmenterprise
Requested by
Host: siteintercept.qualtrics.com
URL: https://siteintercept.qualtrics.com/dxjsmodule/10.d61a31680d3294163d4f.chunk.js?Q_CLIENTVERSION=1.88.0&Q_CLIENTTYPE=web&Q_BRANDID=www.ncbi.nlm.nih.gov
Protocol
H2
Security
TLS 1.3, , AES_128_GCM
Server
104.17.209.240 -, , ASN13335 (CLOUDFLARENET, US),
Reverse DNS
Software
cloudflare /
Resource Hash
80612033ea475d4cebf196357cc1f0b9eec98c0cfcaff55531acacd5bf3a459a
Security Headers
Name Value
Strict-Transport-Security max-age=31536000; includeSubDomains; preload
X-Content-Type-Options nosniff

Request headers

accept-language
de-DE,de;q=0.9
Referer
https://www.ncbi.nlm.nih.gov/
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/111.0.5563.146 Safari/537.36

Response headers

date
Mon, 03 Apr 2023 16:31:12 GMT
strict-transport-security
max-age=31536000; includeSubDomains; preload
x-content-type-options
nosniff
cf-cache-status
HIT
content-encoding
br
age
573916
cf-polished
origSize=104979
edge-control
max-age=604800
referrer-policy
strict-origin-when-cross-origin
last-modified
Mon, 27 Mar 2023 21:10:13 GMT
cf-bgj
minify
server
cloudflare
etag
W/"19a13-18724e83f08"
vary
Accept-Encoding
content-type
application/javascript
access-control-allow-origin
*
cache-control
public, max-age=604800, s-maxage=604800
permissions-policy
camera=(), geolocation=(), microphone=()
cf-ray
7b22b356fec63647-FRA
access-control-allow-headers
Origin, X-Requested-With, Content-Type, Accept
timing-allow-origin
*
5.16a4d3760fa13ceb21c9.chunk.js
siteintercept.qualtrics.com/dxjsmodule/
2 KB
910 B
Script
General
Full URL
https://siteintercept.qualtrics.com/dxjsmodule/5.16a4d3760fa13ceb21c9.chunk.js?Q_CLIENTVERSION=1.88.0&Q_CLIENTTYPE=web&Q_BRANDID=nlmenterprise
Requested by
Host: zndikywqsjiuwn0q5-nlmenterprise.siteintercept.qualtrics.com
URL: https://zndikywqsjiuwn0q5-nlmenterprise.siteintercept.qualtrics.com/SIE/?Q_ZID=ZN_dikYWqsjiUWN0Q5
Protocol
H2
Security
TLS 1.3, , AES_128_GCM
Server
104.17.209.240 -, , ASN13335 (CLOUDFLARENET, US),
Reverse DNS
Software
cloudflare /
Resource Hash
dd265dde5cb9efefde20065d4d5a049f01f5fb707b265339d3e1d5452bc4e006
Security Headers
Name Value
Strict-Transport-Security max-age=31536000; includeSubDomains; preload
X-Content-Type-Options nosniff

Request headers

accept-language
de-DE,de;q=0.9
Referer
https://www.ncbi.nlm.nih.gov/
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/111.0.5563.146 Safari/537.36

Response headers

date
Mon, 03 Apr 2023 16:31:12 GMT
strict-transport-security
max-age=31536000; includeSubDomains; preload
x-content-type-options
nosniff
cf-cache-status
HIT
content-encoding
br
age
573914
cf-polished
origSize=2522
edge-control
max-age=604800
referrer-policy
strict-origin-when-cross-origin
last-modified
Mon, 27 Mar 2023 21:10:13 GMT
cf-bgj
minify
server
cloudflare
etag
W/"9da-18724e83f08"
vary
Accept-Encoding
content-type
application/javascript
access-control-allow-origin
*
cache-control
public, max-age=604800, s-maxage=604800
permissions-policy
camera=(), geolocation=(), microphone=()
cf-ray
7b22b3578f943647-FRA
access-control-allow-headers
Origin, X-Requested-With, Content-Type, Accept
timing-allow-origin
*
1.0c8992faf17ff9d45d96.chunk.js
siteintercept.qualtrics.com/dxjsmodule/
28 KB
7 KB
Script
General
Full URL
https://siteintercept.qualtrics.com/dxjsmodule/1.0c8992faf17ff9d45d96.chunk.js?Q_CLIENTVERSION=1.88.0&Q_CLIENTTYPE=web&Q_BRANDID=nlmenterprise
Requested by
Host: zndikywqsjiuwn0q5-nlmenterprise.siteintercept.qualtrics.com
URL: https://zndikywqsjiuwn0q5-nlmenterprise.siteintercept.qualtrics.com/SIE/?Q_ZID=ZN_dikYWqsjiUWN0Q5
Protocol
H2
Security
TLS 1.3, , AES_128_GCM
Server
104.17.209.240 -, , ASN13335 (CLOUDFLARENET, US),
Reverse DNS
Software
cloudflare /
Resource Hash
e1c1382c9592f85ce9568b82d6de26821f20f7fc5957be68292bce04c8883918
Security Headers
Name Value
Strict-Transport-Security max-age=31536000; includeSubDomains; preload
X-Content-Type-Options nosniff

Request headers

accept-language
de-DE,de;q=0.9
Referer
https://www.ncbi.nlm.nih.gov/
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/111.0.5563.146 Safari/537.36

Response headers

date
Mon, 03 Apr 2023 16:31:12 GMT
strict-transport-security
max-age=31536000; includeSubDomains; preload
x-content-type-options
nosniff
cf-cache-status
HIT
content-encoding
br
age
573914
cf-polished
origSize=29372
edge-control
max-age=604800
referrer-policy
strict-origin-when-cross-origin
last-modified
Mon, 27 Mar 2023 21:10:13 GMT
cf-bgj
minify
server
cloudflare
etag
W/"72bc-18724e83f08"
vary
Accept-Encoding
content-type
application/javascript
access-control-allow-origin
*
cache-control
public, max-age=604800, s-maxage=604800
permissions-policy
camera=(), geolocation=(), microphone=()
cf-ray
7b22b3578f973647-FRA
access-control-allow-headers
Origin, X-Requested-With, Content-Type, Accept
timing-allow-origin
*

Verdicts & Comments Add Verdict or Comment

85 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| ncbi_startTime function| $ function| jQuery undefined| log function| _ function| Cookies function| autosize function| startTargetBook function| startTarget function| focuswin function| reverseString function| reverseAndReplaceString function| initUnObscureEmail function| unObscureEmail function| pubMedDbLinkSubmit function| initPubMedLinks function| initRedirectClicks function| replacePubMedUnsupportedChars function| togglePanel function| cpToggle object| HANDJS object| pubmedUnsupportedCharMap object| pmc_script object| xpmc_fp string| PluginName object| NcbiLargeObjScrollBars undefined| NcbiBooksToc function| bkInlineAudio function| bkContents function| bkPopperScroll function| bkSearch function| bkEpubLink function| bkTglCit function| bkCitAvailLnk function| bkTglGlossLnks function| toggleglossarylinks_ function| checkGlossLinks function| pmcCreateCookie function| pmcReadCookie function| pmcEraseCookie object| BookPopLinks object| ncbi string| GoogleAnalyticsObject function| ga function| ncbi_global_ga object| pingerDataLayer object| google_tag_data object| gaplugins object| gaGlobal object| gaData object| google_tag_manager string| version object| pieces object| lre object| ure object| plus function| pingLocalSearch function| NcbiSearchBarAutoComplCtrl function| PageSectionInit function| historyDisplayState object| PBooksGlossary object| ret boolean| limitWidgets undefined| _super undefined| _superApply undefined| id object| el object| $this string| alert_localstorage_key number| alert_dismissal_timeout object| alert_text object| now object| choices function| display_government_shutdown_alert function| call_credret_optout_modal_js_file function| fix_browser_message function| galert_message function| galert string| urlpart function| matcher string| message object| QSI object| WAFQualtricsWebpackJsonP-cloud-1.88.0 object| _qsie

9 Cookies

Domain/Path Name / Value
.nih.gov/ Name: ncbi_sid
Value: CE8A047042AFF4D1_1965SID
.nlm.nih.gov/ Name: WebEnv
Value: 1nQccU%40CE8A047042AFF4D1_1965SID
.nih.gov/ Name: books.article.report
Value:
.ncbi.nlm.nih.gov/ Name: ncbi_pinger
Value: N4IgDgTgpgbg+mAFgSwCYgFwgMIFEAcAggAwAsA7GQEyHYBiuAQgIzFvvvmEAixAbAGY+AOgC2cZsxABfIA=
.nih.gov/ Name: _gid
Value: GA1.2.632894265.1680539471
.nih.gov/ Name: _gat_ncbiSg
Value: 1
.nih.gov/ Name: _gat_dap
Value: 1
.nih.gov/ Name: _ga_DP2X732JSX
Value: GS1.1.1680539471.1.0.1680539471.0.0.0
.nih.gov/ Name: _ga
Value: GA1.1.2040007232.1680539471

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
Strict-Transport-Security max-age=31536000; includeSubDomains; preload
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.

region1.google-analytics.com
siteintercept.qualtrics.com
static.pubmed.gov
stats.g.doubleclick.net
www.google-analytics.com
www.googletagmanager.com
www.ncbi.nlm.nih.gov
zndikywqsjiuwn0q5-nlmenterprise.siteintercept.qualtrics.com
104.17.209.240
2001:4860:4802:32::36
2607:f220:41e:4290::110
2607:f220:41f:4290::19
2a00:1450:4001:82b::2008
2a00:1450:4001:82b::200e
2a00:1450:400c:c00::9a
041c5a50f20714ba6c328fc1ea1efc62c4abeadc049d178f5cec7340b135c79c
0c8713753218be650f6d95dae3d29ee452bcfca4e2e091b4c569e3c270375924
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80612033ea475d4cebf196357cc1f0b9eec98c0cfcaff55531acacd5bf3a459a
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