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www.ncbi.nlm.nih.gov Open in urlscan Pro
2607:f220:41e:4290::110  Public Scan

Go To Rescan Add Verdict Report
Submitted URL: https://www.ncbi.nlm.nih.gov/pmc/articles
Effective URL: https://www.ncbi.nlm.nih.gov/pmc/
Submission: On December 15 via api from GB — Scanned from GB
 Behaviour Indicators
Similar DOM Content API
Verdicts

Summary

This website contacted 6 IPs in 4 countries across 5 domains to perform 35 HTTP transactions. The main IP is 2607:f220:41e:4290::110, located in United States and belongs to NLM-GW, US. The main domain is www.ncbi.nlm.nih.gov.
TLS certificate: Issued by DigiCert TLS RSA SHA256 2020 CA1 on July 20th 2021. 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

IP Address AS Autonomous System
1 9 2607:f220:41e... 70 (NLM-GW)
17 2607:f220:41f... 393689 (NLM-NCCS)
3 2a00:1450:400... 15169 (GOOGLE)
1 2a00:1450:400... 15169 (GOOGLE)
6 104.17.208.240 13335 (CLOUDFLAR...)
35 6
9    2607:f220:41e:4290::110 (United States)

ASN70 (NLM-GW, US)
www.ncbi.nlm.nih.gov
eutils.ncbi.nlm.nih.gov
17    2607:f220:41f:4290::19 (United States)

ASN393689 (NLM-NCCS, US)
static.pubmed.gov
3    2a00:1450:4001:82b::200e (Frankfurt am Main, Germany)

ASN15169 (GOOGLE, US)
www.google-analytics.com
1    2a00:1450:400c:c1b::9b (Brussels, Belgium)

ASN15169 (GOOGLE, US)
stats.g.doubleclick.net
6    104.17.208.240 (None, )

ASN13335 (CLOUDFLARENET, US)
zndikywqsjiuwn0q5-nlmenterprise.siteintercept.qualtrics.com
siteintercept.qualtrics.com
Domain Requested by
17 static.pubmed.gov www.ncbi.nlm.nih.gov
static.pubmed.gov
8 www.ncbi.nlm.nih.gov 1 redirects www.ncbi.nlm.nih.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
1 zndikywqsjiuwn0q5-nlmenterprise.siteintercept.qualtrics.com www.ncbi.nlm.nih.gov
1 stats.g.doubleclick.net www.ncbi.nlm.nih.gov
1 eutils.ncbi.nlm.nih.gov www.ncbi.nlm.nih.gov
35 7
Subject Issuer Validity Valid
*.ncbi.nlm.nih.gov
DigiCert TLS RSA SHA256 2020 CA1		 2021-07-20 -
2022-08-10		 a year crt.sh
*.pubmed.gov
DigiCert TLS RSA SHA256 2020 CA1		 2021-07-20 -
2022-08-20		 a year crt.sh
*.google-analytics.com
GTS CA 1C3		 2021-11-08 -
2022-01-31		 3 months crt.sh
*.g.doubleclick.net
GTS CA 1C3		 2021-11-29 -
2022-02-21		 3 months crt.sh
*.qualtrics.com
DigiCert TLS RSA SHA256 2020 CA1		 2021-09-24 -
2022-09-24		 a year crt.sh

This page contains 2 frames:

Primary Page: https://www.ncbi.nlm.nih.gov/pmc/
Frame ID: E2ABCF4F6DD2B668DC1F19BDBAF1D5D9
Requests: 37 HTTP requests in this frame

Frame: https://eutils.ncbi.nlm.nih.gov/entrez/eutils/emyncbi.fcgi?cmd=htmlportal&currenturl=https%3A%2F%2Fwww.ncbi.nlm.nih.gov%2Fpmc%2F
Frame ID: 229899E5C899679C40FB54D54CD5692B
Requests: 1 HTTP requests in this frame

Screenshot
Live screenshot
Full Image

Page Title

Home - PMC - NCBI

Page URL History Show full URLs

  1. https://www.ncbi.nlm.nih.gov/pmc/articles HTTP 303
    https://www.ncbi.nlm.nih.gov/pmc/ Page URL

Page Statistics

35
Requests

100 %
HTTPS

80 %
IPv6

5
Domains

7
Subdomains

6
IPs

4
Countries

427 kB
Transfer

1457 kB
Size

7
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. https://www.ncbi.nlm.nih.gov/pmc/articles HTTP 303
    https://www.ncbi.nlm.nih.gov/pmc/ Page URL

Redirected requests

There were HTTP redirect chains for the following requests:

35 HTTP transactions

Resource
Path		 Size
x-fer		 Type
MIME-Type
Primary Request /
www.ncbi.nlm.nih.gov/pmc/
Redirect Chain
  • https://www.ncbi.nlm.nih.gov/pmc/articles
  • https://www.ncbi.nlm.nih.gov/pmc/
49 KB
10 KB 		Document
General
Check archive.org
Download Go to
Full URL
https://www.ncbi.nlm.nih.gov/pmc/
Protocol
H2
Security
TLS 1.2, ECDHE_RSA, AES_256_GCM
Server
2607:f220:41e:4290::110 , United States, ASN70 (NLM-GW, US),
Reverse DNS
Software
Apache /
Resource Hash
1b32851212fa50c97917a8b0016a88a09e80c57481b53d3a94a2160e97fe341d
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/96.0.4664.93 Safari/537.36
Accept-Language
en-GB,en;q=0.9

Response headers

date
Wed, 15 Dec 2021 09:41:47 GMT
server
Apache
strict-transport-security
max-age=31536000; includeSubDomains; preload
referrer-policy
origin-when-cross-origin
content-security-policy
upgrade-insecure-requests
cache-control
private
ncbi-phid
8A1ADC761B9A87C10000000006850684.m_6
ncbi-sid
8A1B0E971B9B85B1_2013SID
content-type
text/html; charset=UTF-8
vary
Accept-Encoding
content-encoding
gzip
x-ua-compatible
IE=Edge
x-xss-protection
1; mode=block

Redirect headers

date
Wed, 15 Dec 2021 09:41:47 GMT
server
Apache
strict-transport-security
max-age=31536000; includeSubDomains; preload
referrer-policy
origin-when-cross-origin
content-security-policy
upgrade-insecure-requests
cache-control
private
ncbi-phid
8A1B0E971B9A50610000000007DD07DD.m_3
ncbi-sid
8A1B0E971B9B85B1_2013SID
location
https://www.ncbi.nlm.nih.gov/pmc/
content-type
text/html
x-ua-compatible
IE=Edge
x-xss-protection
1; mode=block
content-length
0
jig.min.js
static.pubmed.gov/core/jig/1.15.3/js/ 		719 KB
186 KB 		Script
General
Check archive.org
Download Go to
Full URL
https://static.pubmed.gov/core/jig/1.15.3/js/jig.min.js
Requested by
Host: www.ncbi.nlm.nih.gov
URL: https://www.ncbi.nlm.nih.gov/pmc/
Protocol
H2
Security
TLS 1.2, ECDHE_RSA, AES_256_GCM
Server
2607:f220:41f:4290::19 , United States, ASN393689 (NLM-NCCS, US),
Reverse DNS
Software
Apache /
Resource Hash
d5906923d5767c33917e4292b19316f79fc17d841744af6a602d86e91747aa66
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
en-GB,en;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/96.0.4664.93 Safari/537.36

Response headers

date
Wed, 15 Dec 2021 09:41:48 GMT
content-encoding
gzip
strict-transport-security
max-age=31536000; includeSubDomains; preload
x-xss-protection
1; mode=block
x-ua-compatible
IE=Edge
referrer-policy
origin-when-cross-origin
last-modified
Wed, 17 Feb 2021 17:25:02 GMT
server
Apache
content-security-policy
upgrade-insecure-requests
vary
Accept-Encoding
content-type
application/javascript
x-test-test
test42
cache-control
max-age=10368000
caf
2.0.1
accept-ranges
bytes
expires
Thu, 14 Apr 2022 09:41:48 GMT
3579733.css
static.pubmed.gov/portal/portal3rc.fcgi/4187342/css/3881636/ 		3 KB
2 KB 		Stylesheet
General
Check archive.org
Download Go to
Full URL
https://static.pubmed.gov/portal/portal3rc.fcgi/4187342/css/3881636/3579733.css
Requested by
Host: www.ncbi.nlm.nih.gov
URL: https://www.ncbi.nlm.nih.gov/pmc/
Protocol
H2
Security
TLS 1.2, ECDHE_RSA, AES_256_GCM
Server
2607:f220:41f:4290::19 , United States, ASN393689 (NLM-NCCS, US),
Reverse DNS
Software
Apache /
Resource Hash
25279baad03230d4383b54e8c35edf98b125710b4eb8a07574fa6950c80c28fc
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
en-GB,en;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/96.0.4664.93 Safari/537.36

Response headers

date
Wed, 15 Dec 2021 09:41:48 GMT
content-encoding
gzip
referrer-policy
origin-when-cross-origin
last-modified
Wed, 08 May 2013 16:35:55 GMT
server
Apache
age
1
strict-transport-security
max-age=31536000; includeSubDomains; preload
content-type
text/css
x-test-test
test42
cache-control
max-age=31556926
content-security-policy
upgrade-insecure-requests
x-xss-protection
1; mode=block
x-ua-compatible
IE=Edge
3734339.css
static.pubmed.gov/portal/portal3rc.fcgi/4201313/css/3808861/3917732/3974050/3751656/3395415/3316/3846471/4200827/4062871/3858295/12930/4033350/4128070/31867/4121862/3897817/3317918/ 		27 KB
7 KB 		Stylesheet
General
Check archive.org
Download Go to
Full URL
https://static.pubmed.gov/portal/portal3rc.fcgi/4201313/css/3808861/3917732/3974050/3751656/3395415/3316/3846471/4200827/4062871/3858295/12930/4033350/4128070/31867/4121862/3897817/3317918/3734339.css
Requested by
Host: www.ncbi.nlm.nih.gov
URL: https://www.ncbi.nlm.nih.gov/pmc/
Protocol
H2
Security
TLS 1.2, ECDHE_RSA, AES_256_GCM
Server
2607:f220:41f:4290::19 , United States, ASN393689 (NLM-NCCS, US),
Reverse DNS
Software
Apache /
Resource Hash
0c1b532e738f893529dfe01c019d726c857096a6d61b5b477a486406a87f042f
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
en-GB,en;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/96.0.4664.93 Safari/537.36

Response headers

date
Wed, 15 Dec 2021 09:41:48 GMT
content-encoding
gzip
referrer-policy
origin-when-cross-origin
last-modified
Thu, 10 Jun 2021 15:25:07 GMT
server
Apache
age
1
strict-transport-security
max-age=31536000; includeSubDomains; preload
content-type
text/css
x-test-test
test42
cache-control
max-age=31556926
content-security-policy
upgrade-insecure-requests
x-xss-protection
1; mode=block
x-ua-compatible
IE=Edge
28977
static.pubmed.gov/portal/portal3rc.fcgi/4187342/img/ 		1 KB
1 KB 		Image
General
Check archive.org
Download Go to Show image
Full URL
https://static.pubmed.gov/portal/portal3rc.fcgi/4187342/img/28977
Requested by
Host: www.ncbi.nlm.nih.gov
URL: https://www.ncbi.nlm.nih.gov/pmc/
Protocol
H2
Security
TLS 1.2, ECDHE_RSA, AES_256_GCM
Server
2607:f220:41f:4290::19 , United States, ASN393689 (NLM-NCCS, US),
Reverse DNS
Software
Apache /
Resource Hash
fa1c5c81b9f01a77ae9aa60f33254647884656b76b1681fbc9d2484b5b2a18d0
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
en-GB,en;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/96.0.4664.93 Safari/537.36

Response headers

date
Wed, 15 Dec 2021 09:41:49 GMT
content-encoding
gzip
referrer-policy
origin-when-cross-origin
last-modified
Tue, 29 Sep 2009 11:39:00 GMT
server
Apache
age
1
strict-transport-security
max-age=31536000; includeSubDomains; preload
content-type
image/gif
x-test-test
test42
cache-control
max-age=31556926
content-security-policy
upgrade-insecure-requests
vary
Accept-Encoding
content-length
1282
x-xss-protection
1; mode=block
x-ua-compatible
IE=Edge
4190141
static.pubmed.gov/portal/portal3rc.fcgi/4201313/img/ 		40 KB
40 KB 		Image
General
Check archive.org
Download Go to Show image
Full URL
https://static.pubmed.gov/portal/portal3rc.fcgi/4201313/img/4190141
Requested by
Host: www.ncbi.nlm.nih.gov
URL: https://www.ncbi.nlm.nih.gov/pmc/
Protocol
H2
Security
TLS 1.2, ECDHE_RSA, AES_256_GCM
Server
2607:f220:41f:4290::19 , United States, ASN393689 (NLM-NCCS, US),
Reverse DNS
Software
Apache /
Resource Hash
54bfaacfaa128204d22293ee039a35a532d52bbcb1c83a6e9b83968da49b1b57
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
en-GB,en;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/96.0.4664.93 Safari/537.36

Response headers

date
Wed, 15 Dec 2021 09:41:49 GMT
content-encoding
gzip
referrer-policy
origin-when-cross-origin
last-modified
Fri, 03 Apr 2020 10:14:24 GMT
server
Apache
age
1
strict-transport-security
max-age=31536000; includeSubDomains; preload
content-type
image/png
x-test-test
test42
cache-control
max-age=31556926
content-security-policy
upgrade-insecure-requests
vary
Accept-Encoding
x-xss-protection
1; mode=block
x-ua-compatible
IE=Edge
29146
static.pubmed.gov/portal/portal3rc.fcgi/4201313/img/ 		4 KB
4 KB 		Image
General
Check archive.org
Download Go to Show image
Full URL
https://static.pubmed.gov/portal/portal3rc.fcgi/4201313/img/29146
Requested by
Host: www.ncbi.nlm.nih.gov
URL: https://www.ncbi.nlm.nih.gov/pmc/
Protocol
H2
Security
TLS 1.2, ECDHE_RSA, AES_256_GCM
Server
2607:f220:41f:4290::19 , United States, ASN393689 (NLM-NCCS, US),
Reverse DNS
Software
Apache /
Resource Hash
bd7a85cfc5540ba34d53f2202e0fe7a6afc047597872d24c01860eec001f922b
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
en-GB,en;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/96.0.4664.93 Safari/537.36

Response headers

date
Wed, 15 Dec 2021 09:41:49 GMT
content-encoding
gzip
referrer-policy
origin-when-cross-origin
last-modified
Tue, 25 Aug 2009 14:09:00 GMT
server
Apache
age
1
strict-transport-security
max-age=31536000; includeSubDomains; preload
content-type
image/png
x-test-test
test42
cache-control
max-age=31556926
content-security-policy
upgrade-insecure-requests
vary
Accept-Encoding
content-length
3780
x-xss-protection
1; mode=block
x-ua-compatible
IE=Edge
InstrumentPageStarterJS.js
www.ncbi.nlm.nih.gov/portal/portal3rc.fcgi/rlib/js/InstrumentOmnitureBaseJS/InstrumentNCBIConfigJS/InstrumentNCBIBaseJS/ 		87 KB
24 KB 		Script
General
Check archive.org
Download Go to
Full URL
https://www.ncbi.nlm.nih.gov/portal/portal3rc.fcgi/rlib/js/InstrumentOmnitureBaseJS/InstrumentNCBIConfigJS/InstrumentNCBIBaseJS/InstrumentPageStarterJS.js?v=1
Requested by
Host: www.ncbi.nlm.nih.gov
URL: https://www.ncbi.nlm.nih.gov/pmc/
Protocol
H2
Security
TLS 1.2, ECDHE_RSA, AES_256_GCM
Server
2607:f220:41e:4290::110 , United States, ASN70 (NLM-GW, US),
Reverse DNS
Software
Apache /
Resource Hash
279088a405d35d8d77da6d02985c2954d4a00fc5cf86bb9e31808e379fab3dfa
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
en-GB,en;q=0.9
Referer
https://www.ncbi.nlm.nih.gov/pmc/
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/96.0.4664.93 Safari/537.36

Response headers

date
Wed, 15 Dec 2021 09:41:48 GMT
content-encoding
gzip
strict-transport-security
max-age=31536000; includeSubDomains; preload
content-length
24114
x-xss-protection
1; mode=block
x-ua-compatible
IE=Edge
referrer-policy
origin-when-cross-origin
last-modified
Wed, 06 Oct 2021 21:11:59 GMT
server
Apache
content-security-policy
upgrade-insecure-requests
vary
Accept-Encoding
content-type
application/javascript
cache-control
public, max-age=7200
caf
2.0.1
accept-ranges
bytes
expires
Wed, 15 Dec 2021 11:41:48 GMT
hfjs2.js
www.ncbi.nlm.nih.gov/portal/portal3rc.fcgi/static/js/ 		4 KB
2 KB 		Script
General
Check archive.org
Download Go to
Full URL
https://www.ncbi.nlm.nih.gov/portal/portal3rc.fcgi/static/js/hfjs2.js
Requested by
Host: www.ncbi.nlm.nih.gov
URL: https://www.ncbi.nlm.nih.gov/pmc/
Protocol
H2
Security
TLS 1.2, ECDHE_RSA, AES_256_GCM
Server
2607:f220:41e:4290::110 , United States, ASN70 (NLM-GW, US),
Reverse DNS
Software
Apache /
Resource Hash
d2ae25ebe36402caea6ae6521c97ee14e5c6ea90fc6a74bd5d3b1f343e0bb873
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
en-GB,en;q=0.9
Referer
https://www.ncbi.nlm.nih.gov/pmc/
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/96.0.4664.93 Safari/537.36

Response headers

date
Wed, 15 Dec 2021 09:41:49 GMT
content-encoding
gzip
referrer-policy
origin-when-cross-origin
last-modified
Tue, 28 Aug 2018 15:26:39 GMT
server
Apache
age
1
strict-transport-security
max-age=31536000; includeSubDomains; preload
content-type
text/javascript
cache-control
max-age=86400, must-revalidate
content-security-policy
upgrade-insecure-requests
vary
Accept-Encoding
content-length
1454
x-xss-protection
1; mode=block
x-ua-compatible
IE=Edge
portal.js
www.ncbi.nlm.nih.gov/portal/js/ 		50 KB
14 KB 		Script
General
Check archive.org
Download Go to
Full URL
https://www.ncbi.nlm.nih.gov/portal/js/portal.js
Requested by
Host: www.ncbi.nlm.nih.gov
URL: https://www.ncbi.nlm.nih.gov/pmc/
Protocol
H2
Security
TLS 1.2, ECDHE_RSA, AES_256_GCM
Server
2607:f220:41e:4290::110 , United States, ASN70 (NLM-GW, US),
Reverse DNS
Software
Apache /
Resource Hash
4478b51dc8d2682a9a3b63372aec88b29450d3b2fd8622fedaf2a02d6cabfb3a
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
en-GB,en;q=0.9
Referer
https://www.ncbi.nlm.nih.gov/pmc/
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/96.0.4664.93 Safari/537.36

Response headers

date
Wed, 15 Dec 2021 09:41:49 GMT
content-encoding
gzip
referrer-policy
origin-when-cross-origin
last-modified
Mon, 09 Aug 2021 05:09:35 GMT
server
Apache
strict-transport-security
max-age=31536000; includeSubDomains; preload
content-type
text/javascript
expires
Thu, 14 Apr 2022 09:41:49 GMT
cache-control
max-age=10368000
content-security-policy
upgrade-insecure-requests
accept-ranges
bytes
vary
Accept-Encoding
content-length
13886
x-xss-protection
1; mode=block
x-ua-compatible
IE=Edge
4001808.js
static.pubmed.gov/portal/portal3rc.fcgi/4201313/js/4200673/3812534/4087685/3812535/3781606/3812291/3908752/3879255/4121861/ 		51 KB
13 KB 		Script
General
Check archive.org
Download Go to
Full URL
https://static.pubmed.gov/portal/portal3rc.fcgi/4201313/js/4200673/3812534/4087685/3812535/3781606/3812291/3908752/3879255/4121861/4001808.js
Requested by
Host: www.ncbi.nlm.nih.gov
URL: https://www.ncbi.nlm.nih.gov/pmc/
Protocol
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cache-control
public, max-age=604800, s-maxage=604800
timing-allow-origin
*
access-control-allow-headers
Origin, X-Requested-With, Content-Type, Accept
cf-bgj
minify
Targeting.php
siteintercept.qualtrics.com/WRSiteInterceptEngine/ 		31 KB
3 KB 		XHR
General
Check archive.org
Download Go to
Full URL
https://siteintercept.qualtrics.com/WRSiteInterceptEngine/Targeting.php?Q_ZoneID=ZN_dikYWqsjiUWN0Q5&Q_CLIENTVERSION=1.64.0&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
104.17.208.240 -, , ASN13335 (CLOUDFLARENET, US),
Reverse DNS
Software
cloudflare /
Resource Hash
7714193e4712708009cde34a25e09b70f05077a68f0db4a5014ba5783c111f44
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
en-GB,en;q=0.9
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/96.0.4664.93 Safari/537.36
Content-type
application/x-www-form-urlencoded

Response headers

date
Wed, 15 Dec 2021 09:41:49 GMT
content-encoding
br
x-content-type-options
nosniff
cf-cache-status
DYNAMIC
x-envoy-upstream-service-time
14
strict-transport-security
max-age=31536000; includeSubDomains; preload
timing-allow-origin
*
referrer-policy
strict-origin-when-cross-origin
server
cloudflare
expect-ct
max-age=604800, report-uri="https://report-uri.cloudflare.com/cdn-cgi/beacon/expect-ct"
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
trace-id
ac9694d443857c6c
cf-ray
6bdeb7e9ee2454ab-MAN
CoreModule.js
siteintercept.qualtrics.com/dxjsmodule/ 		99 KB
31 KB 		Script
General
Check archive.org
Download Go to
Full URL
https://siteintercept.qualtrics.com/dxjsmodule/CoreModule.js?Q_CLIENTVERSION=1.64.0&Q_CLIENTTYPE=web&Q_BRANDID=nlmenterprise
Requested by
Host: siteintercept.qualtrics.com
URL: https://siteintercept.qualtrics.com/dxjsmodule/12.59a7acb124733d888c69.chunk.js?Q_CLIENTVERSION=1.64.0&Q_CLIENTTYPE=web&Q_BRANDID=www.ncbi.nlm.nih.gov
Protocol
H2
Security
TLS 1.3, , AES_128_GCM
Server
104.17.208.240 -, , ASN13335 (CLOUDFLARENET, US),
Reverse DNS
Software
cloudflare / Express
Resource Hash
588683fcfb9b148f145a58b2e9c935a6ef3684b2942d2dbc49eac4fa5133094d
Security Headers
Name Value
Strict-Transport-Security max-age=31536000; includeSubDomains; preload
X-Content-Type-Options nosniff

Request headers

Accept-Language
en-GB,en;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/96.0.4664.93 Safari/537.36

Response headers

date
Wed, 15 Dec 2021 09:41:49 GMT
content-encoding
br
x-content-type-options
nosniff
cf-cache-status
HIT
age
547258
cf-polished
origSize=102584
cf-ray
6bdeb7eaeefa54ab-MAN
edge-control
max-age=604800
x-envoy-upstream-service-time
13
vary
Accept-Encoding
last-modified
Wed, 03 Nov 2021 17:52:57 GMT
server
cloudflare
x-powered-by
Express
etag
W/"190b8-17ce6eeb8a8"
expect-ct
max-age=604800, report-uri="https://report-uri.cloudflare.com/cdn-cgi/beacon/expect-ct"
strict-transport-security
max-age=31536000; includeSubDomains; preload
content-type
application/javascript
access-control-allow-origin
*
cache-control
public, max-age=604800, s-maxage=604800
timing-allow-origin
*
access-control-allow-headers
Origin, X-Requested-With, Content-Type, Accept
cf-bgj
minify
4.3f24d299e0044d5872df.chunk.js
siteintercept.qualtrics.com/dxjsmodule/ 		2 KB
939 B 		Script
General
Check archive.org
Download Go to
Full URL
https://siteintercept.qualtrics.com/dxjsmodule/4.3f24d299e0044d5872df.chunk.js?Q_CLIENTVERSION=1.64.0&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
104.17.208.240 -, , ASN13335 (CLOUDFLARENET, US),
Reverse DNS
Software
cloudflare / Express
Resource Hash
11fe7d5ae550735b14a986e7f9ea6a61f04965a55b2bc2d1a09c5352a2dcc31f
Security Headers
Name Value
Strict-Transport-Security max-age=31536000; includeSubDomains; preload
X-Content-Type-Options nosniff

Request headers

Accept-Language
en-GB,en;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/96.0.4664.93 Safari/537.36

Response headers

date
Wed, 15 Dec 2021 09:41:50 GMT
content-encoding
br
x-content-type-options
nosniff
cf-cache-status
HIT
age
547259
cf-polished
origSize=2539
cf-ray
6bdeb7ebaf9b54ab-MAN
edge-control
max-age=604800
x-envoy-upstream-service-time
4
vary
Accept-Encoding
last-modified
Wed, 03 Nov 2021 17:52:57 GMT
server
cloudflare
x-powered-by
Express
etag
W/"9eb-17ce6eeb8a8"
expect-ct
max-age=604800, report-uri="https://report-uri.cloudflare.com/cdn-cgi/beacon/expect-ct"
strict-transport-security
max-age=31536000; includeSubDomains; preload
content-type
application/javascript
access-control-allow-origin
*
cache-control
public, max-age=604800, s-maxage=604800
timing-allow-origin
*
access-control-allow-headers
Origin, X-Requested-With, Content-Type, Accept
cf-bgj
minify
1.0a35fd27ba387ad30f65.chunk.js
siteintercept.qualtrics.com/dxjsmodule/ 		28 KB
6 KB 		Script
General
Check archive.org
Download Go to
Full URL
https://siteintercept.qualtrics.com/dxjsmodule/1.0a35fd27ba387ad30f65.chunk.js?Q_CLIENTVERSION=1.64.0&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
104.17.208.240 -, , ASN13335 (CLOUDFLARENET, US),
Reverse DNS
Software
cloudflare / Express
Resource Hash
5c6b0b5df929b352bc190dec76813ed7765edd16f4eb898eb2a1015daa026282
Security Headers
Name Value
Strict-Transport-Security max-age=31536000; includeSubDomains; preload
X-Content-Type-Options nosniff

Request headers

Accept-Language
en-GB,en;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/96.0.4664.93 Safari/537.36

Response headers

date
Wed, 15 Dec 2021 09:41:50 GMT
content-encoding
br
x-content-type-options
nosniff
cf-cache-status
HIT
age
547259
cf-polished
origSize=29269
cf-ray
6bdeb7ebaf9d54ab-MAN
edge-control
max-age=604800
x-envoy-upstream-service-time
4
vary
Accept-Encoding
last-modified
Wed, 03 Nov 2021 17:52:57 GMT
server
cloudflare
x-powered-by
Express
etag
W/"7255-17ce6eeb8a8"
expect-ct
max-age=604800, report-uri="https://report-uri.cloudflare.com/cdn-cgi/beacon/expect-ct"
strict-transport-security
max-age=31536000; includeSubDomains; preload
content-type
application/javascript
access-control-allow-origin
*
cache-control
public, max-age=604800, s-maxage=604800
timing-allow-origin
*
access-control-allow-headers
Origin, X-Requested-With, Content-Type, Accept
cf-bgj
minify

Verdicts & Comments Add Verdict or Comment

74 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.

object| 0 object| onbeforexrselect function| reportError boolean| originAgentCluster object| scheduler object| ncbi_startTime function| $ function| jQuery undefined| log function| _ function| Cookies function| autosize string| ScriptPath object| objHierarchy object| ObjectLinks object| ActiveNames object| __core-js_shared__ object| ncbi string| GoogleAnalyticsObject function| ga function| ncbi_global_ga object| google_tag_data object| gaplugins object| gaGlobal object| gaData string| version object| pieces object| lre object| ure object| plus function| cssQuery function| RemoteDataProvider function| Base object| utils function| $C function| $AN function| $N function| Notifier function| xmlHttpCall function| debug function| Dispatcher function| Portal function| $PI function| $PN object| htmlutils object| events object| element function| closePmcLabsAd function| closePmcLabsAdSetCookie function| NcbiSearchBarAutoComplCtrl function| NcbiSearchBarSaveAutoCompState function| setAll function| getEntrezSelectedItemCount function| getEntrezSelectedItemList boolean| limitWidgets undefined| _super undefined| _superApply string| alert_localstorage_key number| alert_dismissal_timeout object| alert_text object| now object| choices function| display_government_shutdown_alert function| fix_browser_message function| galert_message function| galert string| urlpart function| matcher string| message object| node function| $$handleEvent object| QSI object| WAFQualtricsWebpackJsonP-cloud-1.64.0 object| _qsie

7 Cookies

Domain/Path Name / Value
.nih.gov/ Name: ncbi_sid
Value: 8A1B0E971B9B85B1_2013SID
.nlm.nih.gov/ Name: WebEnv
Value: 1R1Alu%408A1B0E971B9B85B1_2013SID
.ncbi.nlm.nih.gov/ Name: ncbi_pinger
Value: N4IgDgTgpgbg+mAFgSwCYgFwgBwEECMuAIgMIDsAbPgEICcu2ZJ+ADG++xdgKwtcAsAOgC2cbiAC+QA=
.nih.gov/ Name: _ga
Value: GA1.2.784850682.1639561310
.nih.gov/ Name: _gid
Value: GA1.2.348053577.1639561310
.nih.gov/ Name: _gat_ncbiSg
Value: 1
.nih.gov/ Name: _gat_dap
Value: 1

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.

eutils.ncbi.nlm.nih.gov
siteintercept.qualtrics.com
static.pubmed.gov
stats.g.doubleclick.net
www.google-analytics.com
www.ncbi.nlm.nih.gov
zndikywqsjiuwn0q5-nlmenterprise.siteintercept.qualtrics.com
104.17.208.240
2607:f220:41e:4290::110
2607:f220:41f:4290::19
2a00:1450:4001:82b::200e
2a00:1450:400c:c1b::9b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