URL: https://www.ncbi.nlm.nih.gov/pmc/articles/PMC2190741/
Submission: On April 30 via api from US — Scanned from DE

Summary

This website contacted 9 IPs in 5 countries across 6 domains to perform 61 HTTP transactions. The main IP is 2607:f220:41e:4290::110, located in Rockville, 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 11118.
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
44 2607:f220:41e... 70 (NLM-GW)
2 2606:4700::68... 13335 (CLOUDFLAR...)
2 2001:4de0:ac1... 20446 (STACKPATH...)
3 2a00:1450:400... 15169 (GOOGLE)
6 104.17.209.240 13335 (CLOUDFLAR...)
1 2600:1901:0:c... 15169 (GOOGLE)
1 2a00:1450:400... 15169 (GOOGLE)
2 2600:1901:0:c... 15169 (GOOGLE)
61 9
Apex Domain
Subdomains
Transfer
47 nih.gov
www.ncbi.nlm.nih.gov — Cisco Umbrella Rank: 11118
cdn.ncbi.nlm.nih.gov — Cisco Umbrella Rank: 14591
account.ncbi.nlm.nih.gov — Cisco Umbrella Rank: 15772
796 KB
6 qualtrics.com
zndikywqsjiuwn0q5-nlmenterprise.siteintercept.qualtrics.com — Cisco Umbrella Rank: 16112
siteintercept.qualtrics.com — Cisco Umbrella Rank: 1015
66 KB
3 google-analytics.com
www.google-analytics.com — Cisco Umbrella Rank: 33
20 KB
2 jquery.com
code.jquery.com — Cisco Umbrella Rank: 621
38 KB
2 bootstrapcdn.com
maxcdn.bootstrapcdn.com — Cisco Umbrella Rank: 642
83 KB
1 doubleclick.net
stats.g.doubleclick.net — Cisco Umbrella Rank: 77
443 B
61 6
Domain Requested by
44 www.ncbi.nlm.nih.gov www.ncbi.nlm.nih.gov
code.jquery.com
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 account.ncbi.nlm.nih.gov www.ncbi.nlm.nih.gov
2 code.jquery.com www.ncbi.nlm.nih.gov
2 maxcdn.bootstrapcdn.com www.ncbi.nlm.nih.gov
maxcdn.bootstrapcdn.com
1 stats.g.doubleclick.net www.ncbi.nlm.nih.gov
1 cdn.ncbi.nlm.nih.gov code.jquery.com
1 zndikywqsjiuwn0q5-nlmenterprise.siteintercept.qualtrics.com www.ncbi.nlm.nih.gov
61 9
Subject Issuer Validity Valid
*.ncbi.nlm.nih.gov
DigiCert TLS RSA SHA256 2020 CA1
2021-07-20 -
2022-08-10
a year crt.sh
sni.cloudflaressl.com
Cloudflare Inc ECC CA-3
2022-01-29 -
2023-01-29
a year crt.sh
*.jquery.com
Sectigo RSA Domain Validation Secure Server CA
2021-07-14 -
2022-08-14
a year crt.sh
*.google-analytics.com
GTS CA 1C3
2022-04-11 -
2022-07-04
3 months crt.sh
*.qualtrics.com
DigiCert TLS RSA SHA256 2020 CA1
2021-09-24 -
2022-09-24
a year crt.sh
cdn.ncbi.nlm.nih.gov
R3
2022-03-24 -
2022-06-22
3 months crt.sh
*.g.doubleclick.net
GTS CA 1C3
2022-04-11 -
2022-07-04
3 months crt.sh

This page contains 1 frames:

Primary Page: https://www.ncbi.nlm.nih.gov/pmc/articles/PMC2190741/
Frame ID: 1438BC266392B4A2F603C6A6B3EEC52A
Requests: 67 HTTP requests in this frame

Screenshot

Page Title

Report of Fertility in a Woman with a Predominantly 46,XY Karyotype in a Family with Multiple Disorders of Sexual Development - PMCTwitterFacebookLinkedInGitHubSM-TwitterSM-FacebookSM-Youtube

Detected technologies

Overall confidence: 100%
Detected patterns
  • <link[^>]* href=[^>]*?bootstrap(?:[^>]*?([0-9a-fA-F]{7,40}|[\d]+(?:.[\d]+(?:.[\d]+)?)?)|)[^>]*?(?:\.min)?\.css
  • bootstrap(?:[^>]*?([0-9a-fA-F]{7,40}|[\d]+(?:.[\d]+(?:.[\d]+)?)?)|)[^>]*?(?:\.min)?\.js

Overall confidence: 100%
Detected patterns
  • <link[^>]* href=[^>]+(?:([\d.]+)/)?(?:css/)?font-awesome(?:\.min)?\.css
  • <link[^>]* href=[^>]*?(?:F|f)o(?:n|r)t-?(?:A|a)wesome(?:[^>]*?([0-9a-fA-F]{7,40}|[\d]+(?:.[\d]+(?:.[\d]+)?)?)|)
  • (?:F|f)o(?:n|r)t-?(?:A|a)wesome(?:.*?([0-9a-fA-F]{7,40}|[\d]+(?:.[\d]+(?:.[\d]+)?)?)|)

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

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

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

Page Statistics

61
Requests

100 %
HTTPS

88 %
IPv6

6
Domains

9
Subdomains

9
IPs

5
Countries

1004 kB
Transfer

2401 kB
Size

6
Cookies

Redirected requests

There were HTTP redirect chains for the following requests:

61 HTTP transactions

Resource
Path
Size
x-fer
Type
MIME-Type
Primary Request /
www.ncbi.nlm.nih.gov/pmc/articles/PMC2190741/
164 KB
36 KB
Document
General
Full URL
https://www.ncbi.nlm.nih.gov/pmc/articles/PMC2190741/
Protocol
H2
Security
TLS 1.2, ECDHE_RSA, AES_256_GCM
Server
2607:f220:41e:4290::110 Rockville, United States, ASN70 (NLM-GW, US),
Reverse DNS
Software
Apache /
Resource Hash
fdcafa7020599ba839458a9ef339a8d6640140b81ea377c48ef16d2ee040c641
Security Headers
Name Value
Content-Security-Policy upgrade-insecure-requests
Strict-Transport-Security max-age=31536000; includeSubDomains; preload
X-Content-Type-Options nosniff
X-Frame-Options DENY
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/101.0.4951.41 Safari/537.36
accept-language
de-DE,de;q=0.9

Response headers

content-encoding
gzip
content-security-policy
upgrade-insecure-requests
content-type
text/html; charset=utf-8
date
Sat, 30 Apr 2022 23:00:21 GMT
ncbi-phid
322C907AC3D786B5000032C351B701A2.1.1.m_2
ncbi-sid
A2D9A89326DAF133_7686SID
referrer-policy
origin-when-cross-origin origin-when-cross-origin
server
Apache
strict-transport-security
max-age=31536000; includeSubDomains; preload
x-backend-host
ipmc12
x-content-type-options
nosniff
x-frame-options
DENY
x-ua-compatible
IE=Edge
x-xss-protection
1; mode=block
output.81aebba8c96d.css
www.ncbi.nlm.nih.gov/pmc/static/CACHE/css/
87 KB
12 KB
Stylesheet
General
Full URL
https://www.ncbi.nlm.nih.gov/pmc/static/CACHE/css/output.81aebba8c96d.css
Requested by
Host: www.ncbi.nlm.nih.gov
URL: https://www.ncbi.nlm.nih.gov/pmc/articles/PMC2190741/
Protocol
H2
Security
TLS 1.2, ECDHE_RSA, AES_256_GCM
Server
2607:f220:41e:4290::110 Rockville, United States, ASN70 (NLM-GW, US),
Reverse DNS
Software
Apache /
Resource Hash
81aebba8c96dc187918b75b9fa961bfd58a5ba1aab026b219360fbe401857ecb
Security Headers
Name Value
Content-Security-Policy upgrade-insecure-requests
Strict-Transport-Security max-age=31536000; includeSubDomains; preload
X-Content-Type-Options nosniff
X-Frame-Options DENY
X-Xss-Protection 1; mode=block

Request headers

accept-language
de-DE,de;q=0.9
Referer
https://www.ncbi.nlm.nih.gov/pmc/articles/PMC2190741/
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/101.0.4951.41 Safari/537.36

Response headers

strict-transport-security
max-age=31536000; includeSubDomains; preload
content-encoding
gzip
referrer-policy
origin-when-cross-origin
last-modified
Mon, 11 Apr 2022 17:07:48 GMT
server
Apache
etag
"62546064-15a74"
date
Sat, 30 Apr 2022 23:00:21 GMT
x-frame-options
DENY
content-type
text/css
cache-control
public, max-age=604800, immutable
x-content-type-options
nosniff
content-security-policy
upgrade-insecure-requests
accept-ranges
bytes
x-xss-protection
1; mode=block
x-ua-compatible
IE=Edge
output.a0f01afcc4ce.css
www.ncbi.nlm.nih.gov/pmc/static/CACHE/css/
20 KB
4 KB
Stylesheet
General
Full URL
https://www.ncbi.nlm.nih.gov/pmc/static/CACHE/css/output.a0f01afcc4ce.css
Requested by
Host: www.ncbi.nlm.nih.gov
URL: https://www.ncbi.nlm.nih.gov/pmc/articles/PMC2190741/
Protocol
H2
Security
TLS 1.2, ECDHE_RSA, AES_256_GCM
Server
2607:f220:41e:4290::110 Rockville, United States, ASN70 (NLM-GW, US),
Reverse DNS
Software
Apache /
Resource Hash
a0f01afcc4ce93cbd412a16a4ae106b34f5fb073a06fbf4623aaa109a429866b
Security Headers
Name Value
Content-Security-Policy upgrade-insecure-requests
Strict-Transport-Security max-age=31536000; includeSubDomains; preload
X-Content-Type-Options nosniff
X-Frame-Options DENY
X-Xss-Protection 1; mode=block

Request headers

accept-language
de-DE,de;q=0.9
Referer
https://www.ncbi.nlm.nih.gov/pmc/articles/PMC2190741/
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/101.0.4951.41 Safari/537.36

Response headers

strict-transport-security
max-age=31536000; includeSubDomains; preload
content-encoding
gzip
referrer-policy
origin-when-cross-origin
last-modified
Mon, 11 Apr 2022 17:07:48 GMT
server
Apache
etag
"62546064-5099"
date
Sat, 30 Apr 2022 23:00:21 GMT
x-frame-options
DENY
content-type
text/css
cache-control
public, max-age=604800, immutable
x-content-type-options
nosniff
content-security-policy
upgrade-insecure-requests
accept-ranges
bytes
x-xss-protection
1; mode=block
x-ua-compatible
IE=Edge
output.b2a364532a7b.css
www.ncbi.nlm.nih.gov/pmc/static/CACHE/css/
3 KB
952 B
Stylesheet
General
Full URL
https://www.ncbi.nlm.nih.gov/pmc/static/CACHE/css/output.b2a364532a7b.css
Requested by
Host: www.ncbi.nlm.nih.gov
URL: https://www.ncbi.nlm.nih.gov/pmc/articles/PMC2190741/
Protocol
H2
Security
TLS 1.2, ECDHE_RSA, AES_256_GCM
Server
2607:f220:41e:4290::110 Rockville, 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-Content-Type-Options nosniff
X-Frame-Options DENY
X-Xss-Protection 1; mode=block

Request headers

accept-language
de-DE,de;q=0.9
Referer
https://www.ncbi.nlm.nih.gov/pmc/articles/PMC2190741/
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/101.0.4951.41 Safari/537.36

Response headers

strict-transport-security
max-age=31536000; includeSubDomains; preload
content-encoding
gzip
referrer-policy
origin-when-cross-origin
last-modified
Mon, 11 Apr 2022 17:07:48 GMT
server
Apache
etag
"62546064-d86"
date
Sat, 30 Apr 2022 23:00:21 GMT
x-frame-options
DENY
content-type
text/css
cache-control
public, max-age=604800, immutable
x-content-type-options
nosniff
content-security-policy
upgrade-insecure-requests
accept-ranges
bytes
x-xss-protection
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x-ua-compatible
IE=Edge
output.3766d7ad0d2d.css
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2 KB
855 B
Stylesheet
General
Full URL
https://www.ncbi.nlm.nih.gov/pmc/static/CACHE/css/output.3766d7ad0d2d.css
Requested by
Host: www.ncbi.nlm.nih.gov
URL: https://www.ncbi.nlm.nih.gov/pmc/articles/PMC2190741/
Protocol
H2
Security
TLS 1.2, ECDHE_RSA, AES_256_GCM
Server
2607:f220:41e:4290::110 Rockville, 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-Content-Type-Options nosniff
X-Frame-Options DENY
X-Xss-Protection 1; mode=block

Request headers

accept-language
de-DE,de;q=0.9
Referer
https://www.ncbi.nlm.nih.gov/pmc/articles/PMC2190741/
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/101.0.4951.41 Safari/537.36

Response headers

strict-transport-security
max-age=31536000; includeSubDomains; preload
content-encoding
gzip
referrer-policy
origin-when-cross-origin
last-modified
Mon, 11 Apr 2022 17:07:48 GMT
server
Apache
etag
"62546064-93a"
date
Sat, 30 Apr 2022 23:00:21 GMT
x-frame-options
DENY
content-type
text/css
cache-control
public, max-age=604800, immutable
x-content-type-options
nosniff
content-security-policy
upgrade-insecure-requests
accept-ranges
bytes
x-xss-protection
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x-ua-compatible
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output.e3c3c2c84eb3.css
www.ncbi.nlm.nih.gov/pmc/static/CACHE/css/
343 B
255 B
Stylesheet
General
Full URL
https://www.ncbi.nlm.nih.gov/pmc/static/CACHE/css/output.e3c3c2c84eb3.css
Requested by
Host: www.ncbi.nlm.nih.gov
URL: https://www.ncbi.nlm.nih.gov/pmc/articles/PMC2190741/
Protocol
H2
Security
TLS 1.2, ECDHE_RSA, AES_256_GCM
Server
2607:f220:41e:4290::110 Rockville, 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-Content-Type-Options nosniff
X-Frame-Options DENY
X-Xss-Protection 1; mode=block

Request headers

accept-language
de-DE,de;q=0.9
Referer
https://www.ncbi.nlm.nih.gov/pmc/articles/PMC2190741/
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/101.0.4951.41 Safari/537.36

Response headers

strict-transport-security
max-age=31536000; includeSubDomains; preload
content-encoding
gzip
x-content-type-options
nosniff
content-length
202
x-xss-protection
1; mode=block
x-ua-compatible
IE=Edge
referrer-policy
origin-when-cross-origin
last-modified
Mon, 11 Apr 2022 17:07:48 GMT
server
Apache
date
Sat, 30 Apr 2022 23:00:21 GMT
x-frame-options
DENY
content-type
text/css
cache-control
public, max-age=604800, immutable
etag
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content-security-policy
upgrade-insecure-requests
accept-ranges
bytes
font-awesome.min.css
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30 KB
7 KB
Stylesheet
General
Full URL
https://maxcdn.bootstrapcdn.com/font-awesome/4.7.0/css/font-awesome.min.css
Requested by
Host: www.ncbi.nlm.nih.gov
URL: https://www.ncbi.nlm.nih.gov/pmc/articles/PMC2190741/
Protocol
H2
Security
TLS 1.3, , AES_128_GCM
Server
2606:4700::6812:acf , United States, ASN13335 (CLOUDFLARENET, US),
Reverse DNS
Software
cloudflare /
Resource Hash
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Security Headers
Name Value
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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/101.0.4951.41 Safari/537.36

Response headers

date
Sat, 30 Apr 2022 23:00:21 GMT
content-encoding
br
x-content-type-options
nosniff
cf-cache-status
HIT
cdn-edgestorageid
723
age
5300426
cdn-cachedat
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cdn-pullzone
252412
cross-origin-resource-policy
cross-origin
alt-svc
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cdn-proxyver
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timing-allow-origin
*
access-control-allow-origin
*
last-modified
Mon, 25 Jan 2021 22:04:55 GMT
server
cloudflare
cdn-requestpullcode
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expect-ct
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strict-transport-security
max-age=31536000; includeSubDomains; preload
content-type
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cdn-cache
HIT
vary
Accept-Encoding
cache-control
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cdn-uid
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cdn-requestid
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cf-ray
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cdn-requestcountrycode
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cdn-status
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cdn-requestpullsuccess
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8 KB
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Stylesheet
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Full URL
https://www.ncbi.nlm.nih.gov/pmc/static/bundles/base/base.6539a0a78536cfdc1fa6.css
Requested by
Host: www.ncbi.nlm.nih.gov
URL: https://www.ncbi.nlm.nih.gov/pmc/articles/PMC2190741/
Protocol
H2
Security
TLS 1.2, ECDHE_RSA, AES_256_GCM
Server
2607:f220:41e:4290::110 Rockville, United States, ASN70 (NLM-GW, US),
Reverse DNS
Software
Apache /
Resource Hash
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Security Headers
Name Value
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X-Content-Type-Options nosniff
X-Frame-Options DENY
X-Xss-Protection 1; mode=block

Request headers

accept-language
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Referer
https://www.ncbi.nlm.nih.gov/pmc/articles/PMC2190741/
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/101.0.4951.41 Safari/537.36

Response headers

strict-transport-security
max-age=31536000; includeSubDomains; preload
content-encoding
gzip
referrer-policy
origin-when-cross-origin
last-modified
Mon, 11 Apr 2022 17:07:48 GMT
server
Apache
etag
"62546064-1e14"
date
Sat, 30 Apr 2022 23:00:21 GMT
x-frame-options
DENY
content-type
text/css
cache-control
public, max-age=604800, immutable
x-content-type-options
nosniff
content-security-policy
upgrade-insecure-requests
accept-ranges
bytes
x-xss-protection
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x-ua-compatible
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stixfonts.css
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2 KB
442 B
Stylesheet
General
Full URL
https://www.ncbi.nlm.nih.gov/corehtml/pmc/css/fonts/stix/stixfonts.css
Requested by
Host: www.ncbi.nlm.nih.gov
URL: https://www.ncbi.nlm.nih.gov/pmc/articles/PMC2190741/
Protocol
H2
Security
TLS 1.2, ECDHE_RSA, AES_256_GCM
Server
2607:f220:41e:4290::110 Rockville, United States, ASN70 (NLM-GW, US),
Reverse DNS
Software
Apache /
Resource Hash
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Security Headers
Name Value
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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/pmc/articles/PMC2190741/
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/101.0.4951.41 Safari/537.36

Response headers

strict-transport-security
max-age=31536000; includeSubDomains; preload
content-encoding
gzip
content-length
367
x-xss-protection
1; mode=block
x-ua-compatible
IE=Edge
referrer-policy
origin-when-cross-origin
last-modified
Thu, 05 Feb 2015 19:20:54 GMT
server
Apache
date
Sat, 30 Apr 2022 23:00:21 GMT
content-security-policy
upgrade-insecure-requests
vary
Accept-Encoding
content-type
text/css
cache-control
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caf
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accept-ranges
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expires
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60 B
176 B
Stylesheet
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Full URL
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Requested by
Host: www.ncbi.nlm.nih.gov
URL: https://www.ncbi.nlm.nih.gov/pmc/articles/PMC2190741/
Protocol
H2
Security
TLS 1.2, ECDHE_RSA, AES_256_GCM
Server
2607:f220:41e:4290::110 Rockville, United States, ASN70 (NLM-GW, US),
Reverse DNS
Software
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account.ncbi.nlm.nih.gov/migrate/show-retire-modal/
0
0
Preflight
General
Full URL
https://account.ncbi.nlm.nih.gov/migrate/show-retire-modal/
Protocol
H2
Security
TLS 1.3, , AES_128_GCM
Server
2600:1901:0:c831:: Kansas City, United States, ASN15169 (GOOGLE, US),
Reverse DNS
Software
nginx /
Resource Hash
Security Headers
Name Value
Strict-Transport-Security max-age=31536000; includeSubDomains; preload
X-Frame-Options DENY
X-Xss-Protection 1; mode=block

Request headers

Accept
*/*
Access-Control-Request-Headers
content-type,ncbi-phid
Access-Control-Request-Method
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Origin
https://www.ncbi.nlm.nih.gov
Sec-Fetch-Mode
cors
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/101.0.4951.41 Safari/537.36

Response headers

access-control-allow-credentials
true
access-control-allow-headers
accept, accept-encoding, authorization, content-type, dnt, origin, user-agent, x-csrftoken, x-requested-with, ncbi-phid
access-control-allow-methods
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access-control-allow-origin
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content-length
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content-type
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date
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server
nginx
strict-transport-security
max-age=31536000; includeSubDomains; preload
vary
Origin
via
1.1 google
x-frame-options
DENY
x-test-test
test42
x-ua-compatible
IE=Edge
x-xss-protection
1; mode=block
/
account.ncbi.nlm.nih.gov/migrate/show-retire-modal/
5 B
57 B
Fetch
General
Full URL
https://account.ncbi.nlm.nih.gov/migrate/show-retire-modal/
Requested by
Host: www.ncbi.nlm.nih.gov
URL: https://www.ncbi.nlm.nih.gov/core/pinger/pinger.js
Protocol
H3
Security
QUIC, , AES_128_GCM
Server
2600:1901:0:c831:: Kansas City, United States, ASN15169 (GOOGLE, US),
Reverse DNS
Software
nginx /
Resource Hash
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Security Headers
Name Value
Strict-Transport-Security max-age=31536000; includeSubDomains; preload
X-Content-Type-Options nosniff
X-Frame-Options DENY
X-Xss-Protection 1; mode=block

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/101.0.4951.41 Safari/537.36
NCBI-PHID
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Content-Type
text/html; charset=utf-8

Response headers

date
Sat, 30 Apr 2022 23:00:22 GMT
content-encoding
gzip
x-content-type-options
nosniff
access-control-allow-origin
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strict-transport-security
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referrer-policy
same-origin
server
nginx
x-frame-options
DENY
x-test-test
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vary
Origin
content-type
text/html; charset=utf-8
via
1.1 google
access-control-allow-credentials
true
11.056a039c38103052854b.chunk.js
siteintercept.qualtrics.com/dxjsmodule/
59 KB
18 KB
Script
General
Full URL
https://siteintercept.qualtrics.com/dxjsmodule/11.056a039c38103052854b.chunk.js?Q_CLIENTVERSION=1.70.0&Q_CLIENTTYPE=web&Q_BRANDID=www.ncbi.nlm.nih.gov
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
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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/101.0.4951.41 Safari/537.36

Response headers

date
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content-encoding
br
x-content-type-options
nosniff
cf-cache-status
HIT
age
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cf-polished
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edge-control
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strict-origin-when-cross-origin
last-modified
Mon, 11 Apr 2022 20:04:17 GMT
server
cloudflare
etag
W/"ed16-1801a3a19e8"
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
Targeting.php
siteintercept.qualtrics.com/WRSiteInterceptEngine/
59 KB
5 KB
XHR
General
Full URL
https://siteintercept.qualtrics.com/WRSiteInterceptEngine/Targeting.php?Q_ZoneID=ZN_dikYWqsjiUWN0Q5&Q_CLIENTVERSION=1.70.0&Q_CLIENTTYPE=web
Requested by
Host: www.ncbi.nlm.nih.gov
URL: https://www.ncbi.nlm.nih.gov/core/pinger/pinger.js
Protocol
H2
Security
TLS 1.3, , AES_128_GCM
Server
104.17.209.240 -, , ASN13335 (CLOUDFLARENET, US),
Reverse DNS
Software
cloudflare /
Resource Hash
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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/101.0.4951.41 Safari/537.36
Content-type
application/x-www-form-urlencoded

Response headers

date
Sat, 30 Apr 2022 23:00:22 GMT
content-encoding
br
x-content-type-options
nosniff
cf-cache-status
DYNAMIC
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
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cache-control
no-store, no-cache, must-revalidate, max-age=0
access-control-allow-credentials
true
trace-id
4466c3cdd37a9f74
cf-ray
7043e4a849469ba7-FRA
CoreModule.js
siteintercept.qualtrics.com/dxjsmodule/
102 KB
32 KB
Script
General
Full URL
https://siteintercept.qualtrics.com/dxjsmodule/CoreModule.js?Q_CLIENTVERSION=1.70.0&Q_CLIENTTYPE=web&Q_BRANDID=nlmenterprise
Requested by
Host: siteintercept.qualtrics.com
URL: https://siteintercept.qualtrics.com/dxjsmodule/11.056a039c38103052854b.chunk.js?Q_CLIENTVERSION=1.70.0&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
f6cc9efb144f60c7bfaad22a1243cbee09cfc2bb5cfd31626a134c29ffdf7984
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/101.0.4951.41 Safari/537.36

Response headers

date
Sat, 30 Apr 2022 23:00:22 GMT
content-encoding
br
x-content-type-options
nosniff
cf-cache-status
HIT
age
425828
cf-polished
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cf-ray
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edge-control
max-age=604800
vary
Accept-Encoding
referrer-policy
strict-origin-when-cross-origin
last-modified
Mon, 11 Apr 2022 20:04:17 GMT
server
cloudflare
etag
W/"19a1a-1801a3a19e8"
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
4.77c6b9c581c22f73ea08.chunk.js
siteintercept.qualtrics.com/dxjsmodule/
2 KB
896 B
Script
General
Full URL
https://siteintercept.qualtrics.com/dxjsmodule/4.77c6b9c581c22f73ea08.chunk.js?Q_CLIENTVERSION=1.70.0&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
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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/101.0.4951.41 Safari/537.36

Response headers

date
Sat, 30 Apr 2022 23:00:22 GMT
content-encoding
br
x-content-type-options
nosniff
cf-cache-status
HIT
age
425827
cf-polished
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cf-ray
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edge-control
max-age=604800
vary
Accept-Encoding
referrer-policy
strict-origin-when-cross-origin
last-modified
Mon, 11 Apr 2022 20:04:17 GMT
server
cloudflare
etag
W/"9eb-1801a3a19e8"
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
1.351c0ab40dbca42bff99.chunk.js
siteintercept.qualtrics.com/dxjsmodule/
28 KB
6 KB
Script
General
Full URL
https://siteintercept.qualtrics.com/dxjsmodule/1.351c0ab40dbca42bff99.chunk.js?Q_CLIENTVERSION=1.70.0&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
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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/101.0.4951.41 Safari/537.36

Response headers

date
Sat, 30 Apr 2022 23:00:22 GMT
content-encoding
br
x-content-type-options
nosniff
cf-cache-status
HIT
age
425827
cf-polished
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cf-ray
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edge-control
max-age=604800
vary
Accept-Encoding
referrer-policy
strict-origin-when-cross-origin
last-modified
Mon, 11 Apr 2022 20:04:17 GMT
server
cloudflare
etag
W/"7255-1801a3a19e8"
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

72 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| oncontextlost object| oncontextrestored function| structuredClone function| getScreenDetails string| nwds_version object| meta_nwds_ver object| meta_nwds string| alertsUrl function| $ function| jQuery string| fallbackJquery object| ncbi function| setImmediate function| clearImmediate undefined| log function| _ function| Cookies function| autosize object| HANDJS object| pubmedUnsupportedCharMap function| startTargetBook function| startTarget function| focuswin function| reverseString function| reverseAndReplaceString function| initUnObscureEmail function| unObscureEmail function| pubMedDbLinkSubmit function| initPubMedLinks function| initRedirectClicks function| replacePubMedUnsupportedChars object| pmc_script function| togglePanel function| cpToggle object| xpmc_fp string| PluginName object| _hotlinkRenderMethods object| NcbiTagServer function| CitedRefBlocks object| exports function| _classCallCheck function| _defineProperties function| _createClass function| FavoritesButton object| favButton string| GoogleAnalyticsObject function| ga function| ncbi_global_ga object| pingerDataLayer boolean| limitWidgets undefined| _super undefined| _superApply object| google_tag_data object| gaplugins object| gaGlobal object| gaData 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-1.70.0 object| _qsie

6 Cookies

Domain/Path Name / Value
.nih.gov/ Name: ncbi_sid
Value: A2D9A89326DAF133_7686SID
.ncbi.nlm.nih.gov/ Name: ncbi_pinger
Value: N4IgDgTgpgbg+mAFgSwCYgFwgMwCZcDCAnAAwDsAggdgCJkAcAbAEICsJHJe1rAjM2RK8KuAHS9RAWzi4QAXyA==
.nih.gov/ Name: _ga
Value: GA1.2.1566481793.1651359622
.nih.gov/ Name: _gid
Value: GA1.2.902752868.1651359622
.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-Content-Type-Options nosniff
X-Frame-Options DENY
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.

account.ncbi.nlm.nih.gov
cdn.ncbi.nlm.nih.gov
code.jquery.com
maxcdn.bootstrapcdn.com
siteintercept.qualtrics.com
stats.g.doubleclick.net
www.google-analytics.com
www.ncbi.nlm.nih.gov
zndikywqsjiuwn0q5-nlmenterprise.siteintercept.qualtrics.com
104.17.209.240
2001:4de0:ac18::1:a:1a
2600:1901:0:c3e3::
2600:1901:0:c831::
2606:4700::6812:acf
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