Submitted URL: http://loc.gov/
Effective URL: https://loc.gov/
Submission: On June 17 via manual from HU — Scanned from DE

Summary

This website contacted 6 IPs in 3 countries across 4 domains to perform 56 HTTP transactions. The main IP is 2606:4700::6811:63a, located in United States and belongs to CLOUDFLARENET, US. The main domain is loc.gov. The Cisco Umbrella rank of the primary domain is 66900.
TLS certificate: Issued by E6 on June 11th 2024. Valid for: 3 months.
This is the only time loc.gov was scanned on urlscan.io!

urlscan.io Verdict: No classification

Domain & IP information

IP Address AS Autonomous System
1 49 2606:4700::68... 13335 (CLOUDFLAR...)
3 2a02:26f0:350... 20940 (AKAMAI-ASN1)
2 63.35.89.131 16509 (AMAZON-02)
1 52.51.218.241 16509 (AMAZON-02)
2 63.140.62.27 15224 (OMNITURE)
1 1 54.228.184.13 16509 (AMAZON-02)
56 6
Apex Domain
Subdomains
Transfer
51 loc.gov
loc.gov — Cisco Umbrella Rank: 66900
smon.loc.gov — Cisco Umbrella Rank: 136587
www.loc.gov — Cisco Umbrella Rank: 108700
10 MB
3 demdex.net
dpm.demdex.net — Cisco Umbrella Rank: 249
unitedstateslibraryofcongress.demdex.net — Cisco Umbrella Rank: 120240
2 KB
3 adobedtm.com
assets.adobedtm.com — Cisco Umbrella Rank: 440
79 KB
1 everesttech.net
cm.everesttech.net — Cisco Umbrella Rank: 1345
517 B
56 4
Domain Requested by
48 loc.gov 1 redirects loc.gov
3 assets.adobedtm.com loc.gov
assets.adobedtm.com
2 smon.loc.gov assets.adobedtm.com
2 dpm.demdex.net assets.adobedtm.com
loc.gov
1 www.loc.gov
1 cm.everesttech.net 1 redirects
1 unitedstateslibraryofcongress.demdex.net assets.adobedtm.com
56 7
Subject Issuer Validity Valid
loc.gov
E6
2024-06-11 -
2024-09-09
3 months crt.sh
assets.adobedtm.com
DigiCert Global G2 TLS RSA SHA256 2020 CA1
2023-07-11 -
2024-08-10
a year crt.sh
*.demdex.com
DigiCert Global G2 TLS RSA SHA256 2020 CA1
2023-09-26 -
2024-10-26
a year crt.sh
smon.loc.gov
DigiCert Global G2 TLS RSA SHA256 2020 CA1
2024-04-22 -
2025-05-23
a year crt.sh

This page contains 2 frames:

Primary Page: https://loc.gov/
Frame ID: 0341BC4F029FD6DAD4809E430E097A20
Requests: 62 HTTP requests in this frame

Frame: https://unitedstateslibraryofcongress.demdex.net/dest5.html?d_nsid=0
Frame ID: 586AA935AE421C9AE2EE6C61FFE6DF92
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/ 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

56
Requests

96 %
HTTPS

33 %
IPv6

4
Domains

7
Subdomains

6
IPs

3
Countries

10015 kB
Transfer

13740 kB
Size

11
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/ Page URL

Redirected requests

There were HTTP redirect chains for the following requests:

Request Chain 48
  • https://cm.everesttech.net/cm/dd?d_uuid=71493259601755034720480875974373085898 HTTP 302
  • https://dpm.demdex.net/ibs:dpid=411&dpuuid=ZnArqAAAAB0hOAO5
Request Chain 59
  • https://loc.gov/favicon.ico HTTP 301
  • https://www.loc.gov/static/images/favicons/favicon.ico

56 HTTP transactions

Resource
Path
Size
x-fer
Type
MIME-Type
Primary Request /
loc.gov/
Redirect Chain
  • http://loc.gov/
  • https://loc.gov/
175 KB
177 KB
Document
General
Full URL
https://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
60b1142408e578baa56245ed160a72b8e7154f2110090d5c5db422638a45ab12
Security Headers
Name Value
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Strict-Transport-Security max-age=3600; preload
X-Content-Type-Options nosniff
X-Frame-Options sameorigin

Request headers

Accept-Language
de-DE,de;q=0.9;q=0.9
Upgrade-Insecure-Requests
1
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/126.0.0.0 Safari/537.36

Response headers

accept-ranges
bytes
access-control-allow-origin
*
age
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cache-control
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cf-cache-status
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cf-ray
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content-length
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content-security-policy
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content-type
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date
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etag
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expires
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referrer-policy
no-referrer-when-downgrade
server
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strict-transport-security
max-age=3600; preload
vary
Accept-Encoding
x-content-type-options
nosniff
x-frame-options
sameorigin
x-grace
none
x-nearside-cache
HIT
x-nearside-cache-hits
61

Redirect headers

Location
https://loc.gov/
Non-Authoritative-Reason
HttpsUpgrades
base.css
loc.gov/static/stylesheets/
385 KB
388 KB
Stylesheet
General
Full URL
https://loc.gov/static/stylesheets/base.css
Requested by
Host: loc.gov
URL: https://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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Security Headers
Name Value
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Strict-Transport-Security max-age=3600; preload
X-Content-Type-Options nosniff
X-Frame-Options sameorigin

Request headers

sec-ch-ua
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Referer
https://loc.gov/
Accept-Language
de-DE,de;q=0.9;q=0.9
sec-ch-ua-mobile
?0
User-Agent
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sec-ch-ua-platform
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Response headers

date
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strict-transport-security
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content-security-policy
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accept-ranges
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Font
General
Full URL
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Requested by
Host: loc.gov
URL: https://loc.gov/
Protocol
H2
Security
TLS 1.3, , AES_128_GCM
Server
2606:4700::6811:63a , United States, ASN13335 (CLOUDFLARENET, US),
Reverse DNS
Software
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Resource Hash
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Security Headers
Name Value
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Request headers

sec-ch-ua
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sec-ch-ua-platform
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Response headers

date
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Verdicts & Comments Add Verdict or Comment

107 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 undefined| event object| fence object| sharedStorage object| _satellite boolean| __satelliteLoaded object| adobe function| Visitor object| s_c_il number| s_c_in function| $ function| jQuery object| timing function| doPageMetricsPlugin object| analytics object| SETTINGS object| horizontalScrollingNavigationAdvancerLeft object| horizontalScrollingNavigationAdvancerRight object| horizontalScrollingNavigation object| horizontalScrollingNavigationItems number| last_known_scroll_position boolean| ticking function| doSomething function| determineOverflow object| loc_ux_tracking object| dragscroll function| addDataListener function| broadcastData object| LOCSuggest string| MEDIA_URL string| PORTAL_FORM_KEY function| AppMeasurement function| s_gi function| s_pgicq number| s_objectID number| s_giq function| AppMeasurement_Module_ActivityMap object| s undefined| g function| k function| p undefined| x undefined| y undefined| A undefined| B undefined| C undefined| D undefined| E undefined| F undefined| G undefined| H undefined| K function| OpenSeadragon object| Sentry string| EMPTY 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_1718627240253 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| jQuery18202943476191256327 object| s_i_locgovprod

11 Cookies

Domain/Path Name / Value
.demdex.net/ Name: demdex
Value: 71493259601755034720480875974373085898
.loc.gov/ Name: AMCVS_0D15148954E6C5100A4C98BC%40AdobeOrg
Value: 1
loc.gov/ Name: year-end-campaign
Value: disable-call-to-action
.loc.gov/ Name: s_ecid
Value: MCMID%7C71503329550008774070477660570680749029
.everesttech.net/ Name: everest_g_v2
Value: g_surferid~ZnArqAAAAB0hOAO5
.dpm.demdex.net/ Name: dpm
Value: 71493259601755034720480875974373085898
.loc.gov/ Name: AMCV_0D15148954E6C5100A4C98BC%40AdobeOrg
Value: 179643557%7CMCIDTS%7C19892%7CMCMID%7C71503329550008774070477660570680749029%7CMCAAMLH-1719232040%7C6%7CMCAAMB-1719232040%7C6G1ynYcLPuiQxYZrsz_pkqfLG9yMXBpb2zX5dvJdYQJzPXImdj0y%7CMCOPTOUT-1718634440s%7CNONE%7CMCAID%7CNONE%7CMCSYNCSOP%7C411-19899%7CvVersion%7C5.5.0
.loc.gov/ Name: s_ptc
Value: pt.rdr%240.00%5E%5Ept.apc%240.01%5E%5Ept.dns%240.00%5E%5Ept.tcp%240.02%5E%5Ept.req%240.06%5E%5Ept.rsp%240.01%5E%5Ept.prc%240.73%5E%5Ept.onl%240.00%5E%5Ept.tot%240.83%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

1 Console Messages

Source Level URL
Text
security warning URL: https://loc.gov/static/javascript/base.js(Line 45009)
Message:
Failed to execute 'postMessage' on 'DOMWindow': The target origin provided ('https://unitedstateslibraryofcongress.demdex.net') does not match the recipient window's origin ('https://loc.gov').

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 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 ;
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
unitedstateslibraryofcongress.demdex.net
www.loc.gov
2606:4700::6811:63a
2a02:26f0:3500:587::1e80
52.51.218.241
54.228.184.13
63.140.62.27
63.35.89.131
03355500e67c4c83826ef7886ba4f0c12a08e17def2eec0cb32f8fb49370cd38
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147ad6bdb39acef500cca7f01133dbc4e4059c1c37683b358cc1aa0733b89ca4
15315fbdaf8a841062a5042e5c476ba5efbd76b2dd7b76db76c6550c7e2f2727
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1d44f78723bcc613a4a204c0a2ddc134223830a436b2d50ad73ab242f082de84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6391170cf74831402da0dd155b0c93e4d3f524dbe177819f36e0bfd98a83398f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