loc.gov Open in urlscan Pro
2606:4700::6810:3710 Public Scan

Go To Rescan
Add Verdict Report

Submitted URL:
http://loc.gov/
Effective URL:
https://loc.gov/
Submission: On February 07 via api (February 7th 2024, 10:38:27 pm UTC) from US — Scanned from DE

Summary HTTP 57 Redirects Links 24 Behaviour Indicators

Summary

This website contacted 5 IPs in 3 countries across 4 domains to perform 57 HTTP transactions. The main IP is 2606:4700::6810:3710, located in United States and belongs to CLOUDFLARENET, US. The main domain is loc.gov. The Cisco Umbrella rank of the primary domain is 32699.
TLS certificate: Issued by Entrust Certification Authority - L1K on May 3rd 2023. Valid for: a year.

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 1	2606:4700::68... 2606:4700::6810:3610	13335 (CLOUDFLAR...) (CLOUDFLARENET)
49	2606:4700::68... 2606:4700::6810:3710	13335 (CLOUDFLAR...) (CLOUDFLARENET)
3	2a02:26f0:350... 2a02:26f0:3500:591::1e80	20940 (AKAMAI-ASN1) (AKAMAI-ASN1)
3	99.80.102.181 99.80.102.181	16509 (AMAZON-02) (AMAZON-02)
2	63.140.62.17 63.140.62.17	16509 (AMAZON-02) (AMAZON-02)
1 1	52.212.233.39 52.212.233.39	16509 (AMAZON-02) (AMAZON-02)
57	5

1 2606:4700::6810:3610 (United States) 1 redirects

ASN13335 (CLOUDFLARENET, US)

loc.gov	Domain lookup VirusTotal SecurityTrails crt.sh Censys Domaintools

49 2606:4700::6810:3710 (United States)

ASN13335 (CLOUDFLARENET, US)

loc.gov	Domain lookup VirusTotal SecurityTrails crt.sh Censys Domaintools

3 2a02:26f0:3500:591::1e80 (Frankfurt am Main, Germany)

ASN20940 (AKAMAI-ASN1, NL)

assets.adobedtm.com	Domain lookup VirusTotal SecurityTrails crt.sh Censys Domaintools

3 99.80.102.181 (Dublin, Ireland)

ASN16509 (AMAZON-02, US)
PTR: ec2-99-80-102-181.eu-west-1.compute.amazonaws.com

dpm.demdex.net	Domain lookup VirusTotal SecurityTrails crt.sh Censys Domaintools
unitedstateslibraryofcongress.demdex.net	Domain lookup VirusTotal SecurityTrails crt.sh Censys Domaintools

2 63.140.62.17 (United States)

ASN16509 (AMAZON-02, US)
PTR: ip-63-140-62-17.data.adobedc.net

smon.loc.gov	Domain lookup VirusTotal SecurityTrails crt.sh Censys Domaintools

1 52.212.233.39 (Dublin, Ireland) 1 redirects

ASN16509 (AMAZON-02, US)
PTR: ec2-52-212-233-39.eu-west-1.compute.amazonaws.com

cm.everesttech.net	Domain lookup VirusTotal SecurityTrails crt.sh Censys Domaintools

	Apex Domain Subdomains	Transfer
52	loc.gov 1 redirects loc.gov — Cisco Umbrella Rank: 32699 smon.loc.gov — Cisco Umbrella Rank: 56446	7 MB
3	demdex.net dpm.demdex.net — Cisco Umbrella Rank: 239 unitedstateslibraryofcongress.demdex.net — Cisco Umbrella Rank: 51536	5 KB
3	adobedtm.com assets.adobedtm.com — Cisco Umbrella Rank: 442	77 KB
1	everesttech.net 1 redirects cm.everesttech.net — Cisco Umbrella Rank: 1312	517 B
57	4

	Domain	Requested by
50	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	cm.everesttech.net	1 redirects
1	unitedstateslibraryofcongress.demdex.net	assets.adobedtm.com
57	6

This site contains links to these domains. Also see Links.

Domain
ask.loc.gov
catalog.loc.gov
copyright.gov
www.congress.gov
newsroom.loc.gov
blackhistorymonth.gov
research-appointments.loc.gov
blogs.loc.gov
www.loc.gov
www.facebook.com
www.twitter.com
www.youtube.com
www.pinterest.com
www.flickr.com
instagram.com
itunes.apple.com
www.research.net
www.usa.gov
library-of-congress-shop.myshopify.com

Subject Issuer	Validity	Valid
*.loc.gov Entrust Certification Authority - L1K	`2023-05-03` - `2024-06-03`	a year	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	`2023-03-30` - `2024-04-29`	a year	crt.sh

This page contains 2 frames:

Primary Page: https://loc.gov/
Frame ID: BBEA176BF484CA3750C362BD3F264415
Requests: 63 HTTP requests in this frame

Frame: https://unitedstateslibraryofcongress.demdex.net/dest5.html?d_nsid=0
Frame ID: 1A8C093B27305F77592CB25E2F6945AF
Requests: 1 HTTP requests in this frame

Screenshot
Live screenshot

Full Image

Page Title

Home | Library of Congress

Page URL History Show full URLs

http://loc.gov/ HTTP 301
https://loc.gov/ Page URL

Detected technologies

Font Awesome (Font Scripts) Expand

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]+)?)?)|)

jQuery (JavaScript Libraries) Expand

Overall confidence: 100%
Detected patterns

jquery[.-]([\d.]*\d)[^/]*\.js
jquery.*\.js(?:\?ver(?:sion)?=([\d.]+))?

Page Statistics

57
Requests

98 %
HTTPS

50 %
IPv6

4
Domains

6
Subdomains

5
IPs

3
Countries

7559 kB
Transfer

7696 kB
Size

10
Cookies

24 Outgoing links

These are links going to different origins than the main page.

URL: https://ask.loc.gov/
Title: Ask a Librarian

Search URL Search Domain Scan URL

URL: https://catalog.loc.gov/
Title: Search Online Catalog

Search URL Search Domain Scan URL

URL: http://copyright.gov/
Title: Copyright.gov

Search URL Search Domain Scan URL

URL: https://www.congress.gov/
Title: Congress.gov

Search URL Search Domain Scan URL

URL: https://newsroom.loc.gov/news/elton-john-and-bernie-taupin-to-receive-the-library-of-congress-gershwin-prize-for-popular-song/s/f07bd6d1-0e75-4577-912b-53201ee9e80b
Title: Elton John & Bernie Taupin Receive Gershwin Prize PBS to premiere special tribute concert broadcast on April 8. 1/5

Search URL Search Domain Scan URL

URL: https://blackhistorymonth.gov/
Title: February Is Black History Month Paying tribute to generations of Black Americans who struggled to achieve full citizenship. 1/5

Search URL Search Domain Scan URL

URL: https://newsroom.loc.gov/news/library-of-congress-announces-fall-2023-concert-series/s/9f60a91d-3410-4e26-b870-24f02a2b7fa2
Title: Concerts from the Library Chamber music, jazz concerts and more in a diverse lineup of free music events. 1/5

Search URL Search Domain Scan URL

URL: https://research-appointments.loc.gov/
Title: Researchers

Search URL Search Domain Scan URL

URL: https://blogs.loc.gov/
Title: Blogs

Search URL Search Domain Scan URL

URL: https://copyright.gov/
Title: U.S. Copyright Office

Search URL Search Domain Scan URL

URL: https://blogs.loc.gov/copyright/2024/01/lifecycle-of-copyright-1928-works-in-the-public-domain/
Title: Blog Copyright Lifecycle: 1928 Works in the Public Domain

Search URL Search Domain Scan URL

URL: https://newsroom.loc.gov/
Title: News Get the Latest News from the Library of Congress

Search URL Search Domain Scan URL

URL: https://blogs.loc.gov/bibliomania/2024/01/12/the-sprout-incident-of-fdr-and-lady-churchill/
Title: Blog Brussels Sprouts, FDR and Lady Clementine Churchill

Search URL Search Domain Scan URL

URL: http://www.loc.gov/rr/
Title: Research Centers

Search URL Search Domain Scan URL

URL: https://www.facebook.com/libraryofcongress/

Search URL Search Domain Scan URL

URL: https://www.twitter.com/librarycongress

Search URL Search Domain Scan URL

URL: https://www.youtube.com/libraryofcongress/

Search URL Search Domain Scan URL

URL: https://www.pinterest.com/LibraryCongress/

Search URL Search Domain Scan URL

URL: https://www.flickr.com/photos/library_of_congress/

Search URL Search Domain Scan URL

URL: https://instagram.com/librarycongress/

Search URL Search Domain Scan URL

URL: https://itunes.apple.com/us/artist/library-of-congress/id1280713133?mt=2

Search URL Search Domain Scan URL

URL: https://www.research.net/r/libraryofcongress?site=homepage
Title: Take our survey External

Search URL Search Domain Scan URL

URL: https://www.usa.gov/
Title: USA.gov

Search URL Search Domain Scan URL

URL: https://library-of-congress-shop.myshopify.com/
Title: Shop

Search URL Search Domain Scan URL

Page URL History

This captures the URL locations of the websites, including HTTP redirects and client-side redirects via JavaScript or Meta fields.

http://loc.gov/ HTTP 301
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=62122163530911110901287465851973012600 HTTP 302
https://dpm.demdex.net/ibs:dpid=411&dpuuid=ZcQGXQAAAJdcUgNn

57 HTTP transactions
7 data transactions

Method
Protocol Status Resource
Path Size
x-fer Time
Latency Type
MIME-Type IP
Location

GET
H2

200

Primary Request / Show response
loc.gov/
Redirect Chain

http://loc.gov/
https://loc.gov/

172 KB
174 KB

55ms
34ms

Document
text/html

2606:4700::6810:3710
CLOUDFLARENET

General

Check archive.org

Show headers Download Go to

Full URL

https://loc.gov/

Protocol

Security

TLS 1.3, , AES_128_GCM

Server

2606:4700::6810:3710 , United States, ASN13335 (CLOUDFLARENET, US),

Reverse DNS

Software

cloudflare /

Resource Hash

9d671075b324fd946d13fe6bcf4fa4a847fd2121f1eb9940ca19218749a5f020

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

Upgrade-Insecure-Requests: 1
User-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/121.0.6167.160 Safari/537.36
accept-language: de-DE,de;q=0.9

Response headers

accept-ranges: bytes
access-control-allow-origin: *
age: 2538
cache-control: no-transform, max-age=3600
cf-cache-status: HIT
cf-ray: 851f1f609d8a048f-FRA
content-length: 175895
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://*.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 ;
content-type: text/html; charset=UTF-8
date: Wed, 07 Feb 2024 22:38:20 GMT
etag: "919d08bc2af2d8461047bd59c2834dd9"
expires: Wed, 07 Feb 2024 22:01:36 GMT
referrer-policy: no-referrer-when-downgrade
server: cloudflare
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: 154

Redirect headers

CF-Cache-Status: MISS
CF-RAY: 851f1f5e982a9a2a-FRA
Cache-Control: no-cache
Connection: keep-alive
Date: Wed, 07 Feb 2024 22:38:20 GMT
Location: https://loc.gov/
Pragma: no-cache
Server: cloudflare
Transfer-Encoding: chunked
Vary: Accept-Encoding

GET
H2 200 base.css
loc.gov/static/stylesheets/ 385 KB
388 KB 486ms
483ms Stylesheet
text/css 2606:4700::6810:3710
CLOUDFLARENET

General

Check archive.org

Show headers Download Go to

Full URL

https://loc.gov/static/stylesheets/base.css

Requested by

Host: loc.gov
URL: https://loc.gov/

Protocol

Security

TLS 1.3, , AES_128_GCM

Server

2606:4700::6810:3710 , United States, ASN13335 (CLOUDFLARENET, US),

Reverse DNS

Software

cloudflare /

Resource Hash

a25694b2c9cfd1d5a8e51b9675c6b66e22a2d586d7e0a608ab8c9084a12e0ad9

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
Referer: https://loc.gov/
User-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/121.0.6167.160 Safari/537.36

Response headers

date: Wed, 07 Feb 2024 22:38:20 GMT
strict-transport-security: max-age=3600; preload
x-content-type-options: nosniff
cf-cache-status: REVALIDATED
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x-frame-options: sameorigin
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cache-control: no-transform, max-age=86400
accept-ranges: bytes
cf-ray: 851f1f60dddc048f-FRA
expires: Thu, 08 Feb 2024 20:34:11 GMT

GET
H2 200 OpenSans-Regular.woff2
loc.gov/static/fonts/ 44 KB
44 KB 38ms
36ms Font
text/plain 2606:4700::6810:3710
CLOUDFLARENET

General

Check archive.org

Show headers Download Go to

Full URL

https://loc.gov/static/fonts/OpenSans-Regular.woff2

Requested by

Host: loc.gov
URL: https://loc.gov/

Protocol

Security

TLS 1.3, , AES_128_GCM

Server

2606:4700::6810:3710 , United States, ASN13335 (CLOUDFLARENET, US),

Reverse DNS

Software

cloudflare /

Resource Hash

408fe165dff48eb2f8cb3a2fcbc1dd92b94d56b4ab11813be55c776871c691cf

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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://*.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 ;
cf-cache-status: HIT
age: 53248
content-length: 4598
x-nearside-cache-hits: 7
referrer-policy: no-referrer-when-downgrade
last-modified: Thu, 05 Mar 2020 22:08:25 GMT
server: cloudflare
vary: Accept-Encoding
content-type: image/svg+xml
access-control-allow-origin: *
x-grace: none
x-nearside-cache: HIT
cache-control: no-transform, max-age=31536000
accept-ranges: bytes
cf-ray: 851f1f699fd9048f-FRA
expires: Thu, 06 Feb 2025 06:36:59 GMT

GET
H2 200 s75589435510765
smon.loc.gov/b/ss/locgovprod/1/JS-2.24.0-LDQM/ 43 B
344 B 20ms
18ms Image
image/gif 63.140.62.17
AMAZON-02

General

Check archive.org

Show headers Download Go to Show image

Full URL

https://smon.loc.gov/b/ss/locgovprod/1/JS-2.24.0-LDQM/s75589435510765?AQB=1&ndh=1&pf=1&t=7%2F1%2F2024%2023%3A38%3A22%203%20-60&mid=62134701946565881891283922517931193687&aamlh=6&ce=UTF-8&cdp=2&fpCookieDomainPeriods=2&g=https%3A%2F%2Floc.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=loc.gov&events=event40&aamb=6G1ynYcLPuiQxYZrsz_pkqfLG9yMXBpb2zX5dvJdYQJzPXImdj0y&c1=Home%20%7C%20Library%20of%20Congress&v8=year%3D2024%20%7C%20month%3DFebruary%20%7C%20date%3D7%20%7C%20day%3DWednesday%20%7C%20time%3D5%3A38%20PM&c9=D%3Dv19&c10=Project%20One&c11=%2F%20-%20Home&c15=basic&v15=https%3A%2F%2Floc.gov%2F&c16=None&v19=PRODDEC2012-1&c21=Home&c22=0.00117611885071&c38=%2F&c48=Facet%5BDigitized%5D-%28false%29%20&c60=123456789&c61=home&c68=0.95&s=1600x1200&c=24&j=1.6&v=N&k=Y&bw=1600&bh=1200&mcorgid=0D15148954E6C5100A4C98BC%40AdobeOrg&AQE=1

Protocol

Security

TLS 1.3, , AES_128_GCM

Server

63.140.62.17 , United States, ASN16509 (AMAZON-02, US),

Reverse DNS

ip-63-140-62-17.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

accept-language: de-DE,de;q=0.9
Referer: https://loc.gov/
User-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/121.0.6167.160 Safari/537.36

Response headers

pragma: no-cache
date: Wed, 07 Feb 2024 22:38:22 GMT
strict-transport-security: max-age=31536000; includeSubDomains
x-content-type-options: nosniff
last-modified: Thu, 08 Feb 2024 22:38:22 GMT
server: jag
etag: 3666496548670865408-4617703266603099682
vary: *
p3p: CP="This is not a P3P policy"
access-control-allow-origin: *
content-type: image/gif;charset=utf-8
cache-control: no-cache, no-store, max-age=0, no-transform, private
content-length: 43
x-xss-protection: 1; mode=block
expires: Tue, 06 Feb 2024 22:38:22 GMT

Verdicts & Comments Add Verdict or Comment

104 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.

10 Cookies

Cookies are little pieces of information stored in the browser of a user. Whenever a user visits the site again, he will also send his cookie values, thus allowing the website to re-identify him even if he changed locations. This is how permanent logins work.

Domain/Path	Expires	Name / Value
.demdex.net/	1970-01-20 22:34:57	Name: demdex Value: 62122163530911110901287465851973012600
.loc.gov/	1969-12-31 23:59:59	Name: AMCVS_0D15148954E6C5100A4C98BC%40AdobeOrg Value: 1
.loc.gov/	1970-01-21 03:51:45	Name: s_ecid Value: MCMID%7C62134701946565881891283922517931193687
.everesttech.net/	1970-01-21 03:01:21	Name: everest_g_v2 Value: g_surferid~ZcQGXQAAAJdcUgNn
.dpm.demdex.net/	1970-01-20 22:34:57	Name: dpm Value: 62122163530911110901287465851973012600
.loc.gov/	1970-01-21 03:51:45	Name: AMCV_0D15148954E6C5100A4C98BC%40AdobeOrg Value: 179643557%7CMCIDTS%7C19761%7CMCMID%7C62134701946565881891283922517931193687%7CMCAAMLH-1707950301%7C6%7CMCAAMB-1707950301%7C6G1ynYcLPuiQxYZrsz_pkqfLG9yMXBpb2zX5dvJdYQJzPXImdj0y%7CMCOPTOUT-1707352701s%7CNONE%7CMCAID%7CNONE%7CMCSYNCSOP%7C411-19768%7CvVersion%7C5.5.0
.loc.gov/	1969-12-31 23:59:59	Name: s_ptc Value: pt.rdr%240.32%5E%5Ept.apc%240.00%5E%5Ept.dns%240.00%5E%5Ept.tcp%240.02%5E%5Ept.req%240.04%5E%5Ept.rsp%240.01%5E%5Ept.prc%241.69%5E%5Ept.onl%240.00%5E%5Ept.tot%242.07%5E%5Ept.pfi%241
.loc.gov/	1969-12-31 23:59:59	Name: s_plt Value: %5B%5BB%5D%5D
.loc.gov/	1969-12-31 23:59:59	Name: s_pltp Value: %5B%5BB%5D%5D
.loc.gov/	1969-12-31 23:59:59	Name: s_cc Value: true

11 Console Messages

A page may trigger messages to the console to be logged. These are often error messages about being unable to load a resource or execute a piece of JavaScript. Sometimes they also provide insight into the technology behind a website.

Source	Level	URL Text
other	warning	URL: https://loc.gov/(Line 4321) Message: Third-party cookie will be blocked. Learn more in the Issues tab.
other	warning	URL: https://loc.gov/ Message: Third-party cookie will be blocked. Learn more in the Issues tab.
other	warning	URL: https://loc.gov/ Message: Third-party cookie will be blocked. Learn more in the Issues tab.
other	warning	URL: https://loc.gov/ Message: Third-party cookie will be blocked. Learn more in the Issues tab.
other	warning	URL: https://loc.gov/ Message: Third-party cookie will be blocked. Learn more in the Issues tab.
other	warning	URL: https://loc.gov/ Message: Third-party cookie will be blocked. Learn more in the Issues tab.
other	warning	URL: https://loc.gov/ Message: Third-party cookie will be blocked. Learn more in the Issues tab.
other	warning	URL: https://loc.gov/ Message: Third-party cookie will be blocked. Learn more in the Issues tab.
other	warning	URL: https://loc.gov/ Message: Third-party cookie will be blocked. Learn more in the Issues tab.
other	warning	URL: https://loc.gov/ Message: Third-party cookie will be blocked. Learn more in the Issues tab.
other	warning	URL: https://loc.gov/ Message: Third-party cookie will be blocked. Learn more in the Issues tab.

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://.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
2606:4700::6810:3610
2606:4700::6810:3710
2a02:26f0:3500:591::1e80
52.212.233.39
63.140.62.17
99.80.102.181
145287b36883dd3061ca7aa9229a8fa9ace2cccd50e0382b4b6201f3916b57c5
1d581f2313b4bc107bad5abee19e9c2d848bf2e4f5e7f824e1dbcd3004752f1e
1f4513a435d6a3047d20a50c1e7d4263de42146c74be227f774b5e82e6357e75
201a5565df1b8d643c6bb66cef9831c9ce4211e0254ddc30853842811f979160
22434cadf99042fa0b295fe28d0c3f86a43ba2e405f153a8b909f929edaa9456
2a0a8397a30da82d4a6df2adecc4abd99a7d1d6422019aab690a3c56b27c2ccf
2f12bf7ca8e0bc82ac4634c7f6b5d9cd3b260ec31c2ec76d2db01d983770cf48
3150f4536d63b3df66b9445efe0d99c3e5cbf5d37d141b6d6e5397f9d0c9117f
408fe165dff48eb2f8cb3a2fcbc1dd92b94d56b4ab11813be55c776871c691cf
42c46f72cc89fe0431db48cddf806dbb651018cad8798e317d90d6c9f45a5839
458e22c3439980a7dadac7a62a27492eaaf9a51696ef9dde88922c8e404b3ddd
46b518780343f2262e168bea5146d1ff30a6253191cc61b486657c76a58fb2bb
47c968efc3093472230f25374c4e87c2255daed42d9fcaa402562837bf77e2b3
47ef0bd511acec477ebd3ef1e6bd3c5c921dfa31970b5086cfa6b012abd606b2
4b0e79f5c804b2c3eed88cb2c15c482deda4d7f81ad84fc4cbd98db5b6071e70
526082c47a69cd20ea43632c8769aec9e7011e65f7e2c4e6674363956eddfdbd
539fa128071608e2a0a338ec6ca1b331cb313ec1c458fb8441b2a40392f149d6
54005611b97f8a1a3493db2e54097cf70b11b0786f850931b36e6d1859a8ceb9
55fd42db9cfc9628ccd6a73182fb983fabdcc6383a3d78635e71427aee588391
5698e01be047a84095be1d417e73a298fec2dbdf510955f85897fa24d466e0df
589d35610753658b2474f672c20adf7794b9e0e0ca269b6a1eab3123fe0dd412
5e6e2401656a60f38e6dea18a94cb82634f833026ddde44162f69403bbd3785f
62f3f809487194fcc55a3ebd88811a604ae496027bb425d4ebd15d9ae1921945
64f862da4fcb9313ba1da18dc583008293b024dbb34749a70c4d6669be7bc270
6b470a5ec92399b5420afa5e81b07fe400eeb24c317d911ce76aabcf7e02db39
6c6adf4557dc4b7038e8fd5e009fa13de64d4f28335dd51fbd09afde91fe3556
717f6bb5f6cc69c444f54376a72dee0ca7968b2a12e7c9475247ec85c0e75a53
78ea06ae0a6fab390f6b257e723e1bcb77217b112c127cf82b71cb7f32e8cf90
7bea17a80a61ed0f54248b4ffc4c718f7c8ff2619742577a73591d62ce074da8
7dacf83f51179de8d7980a513e67ab3a08f2c6272bb5946df8fd77c0d1763b73
841fe890ce78d4f7c498049c558667ff4c28359a0bdac0c26f097d7dc436bf19
891024542c163447b5f37f430c7018572eb66f204f0891ee35729d3a1dd802af
89865013239406dc30a705fd2367d4d1b07e0831955cd41a3dbb25da2d8348bb
8f901ae23ca65698604af678d87d50747bd4028b31cefbf3661efda8788f0f25
9aaf743a454376293639ea2bdb420892dc7694af03431b3accc36481fe3ba8dd
9d671075b324fd946d13fe6bcf4fa4a847fd2121f1eb9940ca19218749a5f020
a1ecbaed793a1f564c49c671f2dd0ce36f858534ef6d26b55783a06b884cc506
a1ee9424164b8ae51de85b9fa43e622f96c6049b2e8b7f009d206f46d4156cd9
a25694b2c9cfd1d5a8e51b9675c6b66e22a2d586d7e0a608ab8c9084a12e0ad9
a262cfc4241178442b5bca83e8187569590519bb5b09a088639c3ce223d0614b
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ad55816ac6c62f214e60a1913ff4f0215ab329034cbc7436a5514941449ca7b9
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c2dd1ebd7d27559b8d70a247774bac45f3ebc360a4074eb5147cade9705337ed
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c82f65a7062e8c0cf23ae541c2742131fd4fea9f4d02197eff7c87439b922b55
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cf1a405a5139f58361690b1f2c655930300ab4f1e109c4fcd82b801a26d98eeb
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fa88da6df2a682d962abab657a3a62378ae5efe38bdaa50fbc37ac6d86631f42
fd287f756c1624a4d9e41cd09facd1c3110c47276b59824f3eee5fb49fd06f2b
ff680cc6bb92c6e844d4feac9075f449b135076115583a8464b3538f5d1d7e67
ff9b8794123c8ded7ae0322d99441aebbb660dc7da83878def020aa3ca2702c3

loc.gov Open in urlscan Pro 2606:4700::6810:3710 Public Scan

Summary

urlscan.io Verdict: No classification

Domain & IP information

Screenshot Live screenshot Full Image

Page Title

Page URL History Show full URLs

Detected technologies

Page Statistics

57 Requests

98 %HTTPS

50 %IPv6

4 Domains

6 Subdomains

5 IPs

3 Countries

7559 kBTransfer

7696 kBSize

10 Cookies

24 Outgoing links

Page URL History

Redirected requests

57 HTTP transactions Everything HTML Script AJAX CSS Image Expand all 7 data transactions

Request headers

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Redirect headers

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Response headers

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loc.gov Open in urlscan Pro
2606:4700::6810:3710 Public Scan

Screenshot
Live screenshot

Full Image

57
Requests

98 %
HTTPS

50 %
IPv6

4
Domains

6
Subdomains

5
IPs

3
Countries

7559 kB
Transfer

7696 kB
Size

10
Cookies

57 HTTP transactions
7 data transactions