Submitted URL: http://loc.gov/
Effective URL: https://www.loc.gov/
Submission: On May 09 via api from DE — Scanned from FR

Summary

This website contacted 6 IPs in 3 countries across 4 domains to perform 65 HTTP transactions. The main IP is 2606:4700::6811:63a, located in United States and belongs to CLOUDFLARENET, US. The main domain is www.loc.gov. The Cisco Umbrella rank of the primary domain is 78155.
TLS certificate: Issued by WE1 on May 4th 2025. Valid for: 3 months.
This is the only time www.loc.gov was scanned on urlscan.io!

urlscan.io Verdict: No classification

Domain & IP information

IP Address AS Autonomous System
2 59 2606:4700::68... 13335 (CLOUDFLAR...)
3 2a02:26f0:480... 20940 (AKAMAI-AS...)
2 34.250.112.110 16509 (AMAZON-02)
1 54.75.160.216 16509 (AMAZON-02)
2 63.140.62.236 16509 (AMAZON-02)
1 1 54.154.185.212 16509 (AMAZON-02)
65 6
Apex Domain
Subdomains
Transfer
61 loc.gov
loc.gov — Cisco Umbrella Rank: 52209
www.loc.gov — Cisco Umbrella Rank: 78155
tile.loc.gov — Cisco Umbrella Rank: 103203
smon.loc.gov — Cisco Umbrella Rank: 103362
10 MB
3 demdex.net
dpm.demdex.net — Cisco Umbrella Rank: 297
unitedstateslibraryofcongress.demdex.net — Cisco Umbrella Rank: 78771
5 KB
3 adobedtm.com
assets.adobedtm.com — Cisco Umbrella Rank: 486
92 KB
1 everesttech.net
cm.everesttech.net — Cisco Umbrella Rank: 1673
490 B
65 4
Domain Requested by
57 www.loc.gov 1 redirects www.loc.gov
3 assets.adobedtm.com www.loc.gov
assets.adobedtm.com
2 smon.loc.gov assets.adobedtm.com
2 dpm.demdex.net assets.adobedtm.com
www.loc.gov
1 cm.everesttech.net 1 redirects
1 unitedstateslibraryofcongress.demdex.net assets.adobedtm.com
1 tile.loc.gov www.loc.gov
1 loc.gov 1 redirects
65 8
Subject Issuer Validity Valid
loc.gov
WE1
2025-05-04 -
2025-08-02
3 months crt.sh
assets.adobedtm.com
DigiCert Global G2 TLS RSA SHA256 2020 CA1
2024-07-09 -
2025-08-09
a year crt.sh
*.demdex.com
DigiCert Global G2 TLS RSA SHA256 2020 CA1
2024-09-25 -
2025-10-26
a year crt.sh
smon.loc.gov
DigiCert Global G2 TLS RSA SHA256 2020 CA1
2025-04-24 -
2026-05-25
a year crt.sh

This page contains 2 frames:

Primary Page: https://www.loc.gov/
Frame ID: 67F23DE1BB722B65170839A1DC3F2022
Requests: 71 HTTP requests in this frame

Frame: https://unitedstateslibraryofcongress.demdex.net/dest5.html?d_nsid=0
Frame ID: 4D7C61A38B79B72CDF89EB07C6E80A2C
Requests: 1 HTTP requests in this frame

Screenshot

Page Title

Home | Library of Congress

Page URL History Show full URLs

  1. http://loc.gov/ HTTP 307
    https://loc.gov/ HTTP 301
    https://www.loc.gov/ Page URL

Detected technologies

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

Page Statistics

65
Requests

97 %
HTTPS

33 %
IPv6

4
Domains

8
Subdomains

6
IPs

3
Countries

9865 kB
Transfer

14349 kB
Size

9
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. http://loc.gov/ HTTP 307
    https://loc.gov/ HTTP 301
    https://www.loc.gov/ Page URL

Redirected requests

There were HTTP redirect chains for the following requests:

Request Chain 58
  • https://cm.everesttech.net/cm/dd?d_uuid=26346242302729421770805690599950175709 HTTP 302
  • https://dpm.demdex.net/ibs:dpid=411&dpuuid=aB4IswAAAHHoNAN6
Request Chain 69
  • https://www.loc.gov/favicon.ico HTTP 301
  • https://www.loc.gov/static/images/favicons/favicon.ico

65 HTTP transactions

Resource
Path
Size
x-fer
Type
MIME-Type
Primary Request /
www.loc.gov/
Redirect Chain
  • http://loc.gov/
  • https://loc.gov/
  • https://www.loc.gov/
203 KB
203 KB
Document
General
Full URL
https://www.loc.gov/
Protocol
H2
Security
TLS 1.3, , AES_128_GCM
Server
2606:4700::6811:63a , United States, ASN13335 (CLOUDFLARENET, US),
Reverse DNS
Software
cloudflare /
Resource Hash
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User-Agent
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expires
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base.css
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386 KB
388 KB
Stylesheet
General
Full URL
https://www.loc.gov/static/stylesheets/base.css
Requested by
Host: www.loc.gov
URL: https://www.loc.gov/
Protocol
H2
Security
TLS 1.3, , AES_128_GCM
Server
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Software
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Request headers

User-Agent
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Referer
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block-all-mixed-content; default-src https://loc.gov/ https://*.loc.gov/ ; media-src https://loc.gov/ https://*.loc.gov/ https://*.readspeaker.com/ https://*.arcgis.com/ https://*.arcgisonline.com/ https://webapps-cdn.esri.com/ blob:; worker-src https://loc.gov/ https://*.loc.gov/ blob:; font-src https://loc.gov/ https://*.loc.gov/ https://*.arcgis.com/ https://*.arcgisonline.com/ https://webapps-cdn.esri.com/ https://ssl.p.jwpcdn.com/ data:; img-src https://loc.gov/ https://*.loc.gov/ https://congress.gov/ https://*.congress.gov/ https://*.readspeaker.com/ https://*.arcgis.com/ https://*.arcgisonline.com/ https://webapps-cdn.esri.com/ https://*.ssa.gov/ https://dpm.demdex.net/ https://cm.everesttech.net/ https://*.amazonaws.com data: blob:; connect-src https://loc.gov/ https://*.loc.gov/ https://*.arcgis.com/ https://*.arcgisonline.com/ https://webapps-cdn.esri.com/ https://chat-us.libanswers.com/ https://thelibraryofcongress.tt.omtrdc.net/ https://dpm.demdex.net/ https://d3c605m4lmznjl.cloudfront.net/ https://*.s3.us-east-1.amazonaws.com/; style-src https://loc.gov/ https://*.loc.gov/ https://*.readspeaker.com/ https://*.arcgis.com/ https://*.arcgisonline.com/ https://webapps-cdn.esri.com/ https://ssl.p.jwpcdn.com/ https://assets.adobedtm.com/ https://*.ssa.gov/ 'unsafe-inline' blob:; script-src https://loc.gov/ https://*.loc.gov/ https://*.readspeaker.com/ https://*.arcgis.com/ https://*.arcgisonline.com/ https://webapps-cdn.esri.com/ https://ssl.p.jwpcdn.com/ https://assets.adobedtm.com/ https://*.blackbaudcdn.net/ https://*.blackbaud.com/ https://ajax.googleapis.com/ajax/libs/jquery/ https://*.ssa.gov/ https://s.ytimg.com/ 'unsafe-inline' 'unsafe-eval'; frame-src https://loc.gov/ https://*.loc.gov/ https://*.readspeaker.com/ https://*.blackbaudcdn.net/ https://*.blackbaud.com/ https://www.nlstalkingbooks.org/ https://unitedstateslibraryofcongress.demdex.net https://www.youtube-nocookie.com/; frame-ancestors https://loc.gov/ https://*.loc.gov/ https://*.blackbaudcdn.net/ https://*.blackbaud.com/ https://loc.libwizard.com/; report-uri https://errorlogging.loc.gov/api/51/security/?sentry_key=2176ae0b9acd4cd59297edc0e064cc95&sentry_environment=production ;
cache-control
public, max-age=86400
location
https://www.loc.gov/static/images/favicons/favicon.ico
x-grace
none
referrer-policy
no-referrer-when-downgrade
cf-ray
93d1ae09ea88d915-CDG
access-control-allow-origin
*
server
cloudflare
x-nearside-cache-hits
1
s03304506748362
smon.loc.gov/b/ss/locgovprod/1/JS-2.27.0-LEWM/
43 B
199 B
Image
General
Full URL
https://smon.loc.gov/b/ss/locgovprod/1/JS-2.27.0-LEWM/s03304506748362?AQB=1&ndh=1&pf=1&t=9%2F4%2F2025%2015%3A52%3A52%205%20-120&mid=26381320701049388300802472721580766450&aamlh=6&ce=UTF-8&cdp=2&fpCookieDomainPeriods=2&g=https%3A%2F%2Fwww.loc.gov%2F&c.&getPageLoadTime=2.0.2&performanceWriteFull=1.0&performanceWritePart=1.0&performanceCheck=1.0&p_fo=3.0&getPreviousValue=3.0.1&apl=4.0&inList=3.0&.c&cc=USD&server=www.loc.gov&events=event40&aamb=6G1ynYcLPuiQxYZrsz_pkqfLG9yMXBpb2zX5dvJdYQJzPXImdj0y&c1=Home%20%7C%20Library%20of%20Congress&v8=year%3D2025%20%7C%20month%3DMay%20%7C%20date%3D9%20%7C%20day%3DFriday%20%7C%20time%3D9%3A52%20AM&v15=https%3A%2F%2Fwww.loc.gov%2F&c61=home&c68=0.39&s=1600x1200&c=24&j=1.6&v=N&k=Y&bw=1600&bh=1200&mcorgid=0D15148954E6C5100A4C98BC%40AdobeOrg&AQE=1
Protocol
H2
Security
TLS 1.3, , AES_128_GCM
Server
63.140.62.236 , United States, ASN16509 (AMAZON-02, US),
Reverse DNS
ip-63-140-62-236.data.adobedc.net
Software
jag /
Resource Hash
a1ecbaed793a1f564c49c671f2dd0ce36f858534ef6d26b55783a06b884cc506
Security Headers
Name Value
Strict-Transport-Security max-age=31536000; includeSubDomains
X-Content-Type-Options nosniff
X-Xss-Protection 1; mode=block

Request headers

User-Agent
Mozilla/5.0 (X11; Linux x86_64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/136.0.0.0 Safari/537.36
Referer
https://www.loc.gov/

Response headers

strict-transport-security
max-age=31536000; includeSubDomains
cache-control
no-cache, no-store, max-age=0, no-transform, private
pragma
no-cache
etag
3751221800716206080-4614872154582308090
x-content-type-options
nosniff
expires
Thu, 08 May 2025 13:52:52 GMT
access-control-allow-origin
*
p3p
CP="This is not a P3P policy"
content-length
43
date
Fri, 09 May 2025 13:52:52 GMT
x-xss-protection
1; mode=block
last-modified
Sat, 10 May 2025 13:52:52 GMT
vary
*
server
jag
content-type
image/gif;charset=utf-8

Verdicts & Comments Add Verdict or Comment

88 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| _satellite boolean| __satelliteLoaded object| adobe function| Visitor object| s_c_il number| s_c_in object| adobeDataLayer function| $ function| jQuery object| timing function| doPageMetricsPlugin object| analytics object| SETTINGS object| horizontalScrollingNavigationAdvancerLeft object| horizontalScrollingNavigationAdvancerRight object| horizontalScrollingNavigation object| horizontalScrollingNavigationItems function| doSomething function| determineOverflow object| dragscroll function| addDataListener function| broadcastData object| LOCSuggest string| MEDIA_URL string| PORTAL_FORM_KEY object| loc_ux_tracking function| AppMeasurement_Module_ActivityMap function| AppMeasurement function| s_gi function| s_pgicq object| s function| k function| p function| OpenSeadragon object| Sentry string| UNKNOWN string| FUNC_TYPE string| UNDEF_TYPE string| OBJ_TYPE string| MAJOR string| MODEL string| NAME string| TYPE string| VENDOR string| VERSION string| ARCHITECTURE string| CONSOLE string| MOBILE string| TABLET object| util object| mapper object| maps object| regexes function| UAParser function| n function| q function| u function| v function| w string| CDN_URL function| DP_jQuery_1746798772577 object| html5 object| Modernizr function| iFrameResize object| eventie function| docReady function| EventEmitter function| getStyleProperty function| getSize function| matchesSelector function| Outlayer function| Isotope function| Masonry function| imagesLoaded function| Sortable function| objectFitPolyfill object| mejs function| MediaElement object| HtmlMediaElement function| onYouTubePlayerAPIReady function| DefaultPlayer function| MediaElementPlayer function| Hls object| __SENTRY__ object| UX object| jQuery18205930157441583173 object| s_i_locgovprod

9 Cookies

Domain/Path Name / Value
.demdex.net/ Name: demdex
Value: 26346242302729421770805690599950175709
.loc.gov/ Name: AMCVS_0D15148954E6C5100A4C98BC%40AdobeOrg
Value: 1
.dpm.demdex.net/ Name: dpm
Value: 26346242302729421770805690599950175709
.loc.gov/ Name: s_ecid
Value: MCMID%7C26381320701049388300802472721580766450
.loc.gov/ Name: AMCV_0D15148954E6C5100A4C98BC%40AdobeOrg
Value: 179643557%7CMCIDTS%7C20218%7CMCMID%7C26381320701049388300802472721580766450%7CMCAAMLH-1747403571%7C6%7CMCAAMB-1747403571%7C6G1ynYcLPuiQxYZrsz_pkqfLG9yMXBpb2zX5dvJdYQJzPXImdj0y%7CMCOPTOUT-1746805972s%7CNONE%7CMCSYNCSOP%7C411-20225%7CMCAID%7CNONE%7CvVersion%7C5.5.0
.loc.gov/ Name: s_ptc
Value: pt.rdr%240.09%5E%5Ept.apc%240.00%5E%5Ept.dns%240.00%5E%5Ept.tcp%240.00%5E%5Ept.req%240.06%5E%5Ept.rsp%240.04%5E%5Ept.prc%241.36%5E%5Ept.onl%240.00%5E%5Ept.tot%241.51%5E%5Ept.pfi%241
.loc.gov/ Name: s_plt
Value: %5B%5BB%5D%5D
.loc.gov/ Name: s_pltp
Value: %5B%5BB%5D%5D
.loc.gov/ Name: s_cc
Value: true

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
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Strict-Transport-Security max-age=3600; preload
X-Content-Type-Options nosniff
X-Frame-Options sameorigin

Indicators

This is a term in the security industry to describe indicators such as IPs, Domains, Hashes, etc. This does not imply that any of these indicate malicious activity.

assets.adobedtm.com
cm.everesttech.net
dpm.demdex.net
loc.gov
smon.loc.gov
tile.loc.gov
unitedstateslibraryofcongress.demdex.net
www.loc.gov
2606:4700::6811:63a
2a02:26f0:480:983::1e80
34.250.112.110
54.154.185.212
54.75.160.216
63.140.62.236
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