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104.17.6.58  Public Scan

Go To Rescan Add Verdict Report
Submitted URL: https://lccn.loc.gov/2012377348
Effective URL: https://catalog.loc.gov/vwebv/search?searchCode=LCCN&searchArg=2012377348&searchType=1&permalink=y
Submission: On December 18 via manual from EC — Scanned from AT
 Behaviour Indicators
Similar DOM Content API
Verdicts

Summary

This website contacted 4 IPs in 2 countries across 2 domains to perform 19 HTTP transactions. The main IP is 104.17.6.58, located in and belongs to CLOUDFLARENET, US. The main domain is catalog.loc.gov. The Cisco Umbrella rank of the primary domain is 339566.
TLS certificate: Issued by E6 on December 12th 2024. Valid for: 3 months.
This is the only time catalog.loc.gov was scanned on urlscan.io!

urlscan.io Verdict: No classification

Domain & IP information

IP Address AS Autonomous System
1 1 140.147.239.58 2532 (LOC)
11 104.17.6.58 13335 (CLOUDFLAR...)
2 104.18.95.41 13335 (CLOUDFLAR...)
2 104.18.94.41 13335 (CLOUDFLAR...)
19 4
Apex Domain
Subdomains		 Transfer
12 loc.gov
lccn.loc.gov
catalog.loc.gov — Cisco Umbrella Rank: 339566
128 KB
4 cloudflare.com
challenges.cloudflare.com — Cisco Umbrella Rank: 3147
16 KB
19 2
Domain Requested by
11 catalog.loc.gov catalog.loc.gov
4 challenges.cloudflare.com catalog.loc.gov
challenges.cloudflare.com
1 lccn.loc.gov 1 redirects
19 3

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

Domain
www.cloudflare.com
Subject Issuer Validity Valid
loc.gov
E6		 2024-12-12 -
2025-03-12		 3 months crt.sh
challenges.cloudflare.com
WE1		 2024-11-03 -
2025-02-01		 3 months crt.sh

This page contains 3 frames:

Primary Page: https://catalog.loc.gov/vwebv/search?searchCode=LCCN&searchArg=2012377348&searchType=1&permalink=y
Frame ID: D44108830CCF4F464A90D2FA0D1D2655
Requests: 13 HTTP requests in this frame

Frame: https://challenges.cloudflare.com/cdn-cgi/challenge-platform/h/b/turnstile/if/ov2/av0/rcv/dqhs6/0x4AAAAAAADnOjc0PNeA8qVm/light/fbE/normal/auto/
Frame ID: 2DE0DD47ADA7A0D40D033F5A52BE236C
Requests: 1 HTTP requests in this frame

Frame: https://challenges.cloudflare.com/cdn-cgi/challenge-platform/h/b/turnstile/if/ov2/av0/rcv/w3x7z/0x4AAAAAAADnOjc0PNeA8qVm/light/fbE/normal/auto/
Frame ID: 95E11441459AEC5E58A5AD625351F8B5
Requests: 1 HTTP requests in this frame

Screenshot
Live screenshot
Full Image

Page Title

Nur einen Moment…

Page URL History Show full URLs

  1. https://lccn.loc.gov/2012377348 HTTP 302
    https://catalog.loc.gov/vwebv/search?searchCode=LCCN&searchArg=2012377348&searchType=1&permalink=y Page URL
  2. https://catalog.loc.gov/vwebv/search?searchCode=LCCN&searchArg=2012377348&searchType=1&permalink=y Page URL

Page Statistics

19
Requests

79 %
HTTPS

0 %
IPv6

2
Domains

3
Subdomains

4
IPs

2
Countries

143 kB
Transfer

359 kB
Size

1
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://lccn.loc.gov/2012377348 HTTP 302
    https://catalog.loc.gov/vwebv/search?searchCode=LCCN&searchArg=2012377348&searchType=1&permalink=y Page URL
  2. https://catalog.loc.gov/vwebv/search?searchCode=LCCN&searchArg=2012377348&searchType=1&permalink=y Page URL

Redirected requests

There were HTTP redirect chains for the following requests:

Request Chain 0
  • https://lccn.loc.gov/2012377348 HTTP 302
  • https://catalog.loc.gov/vwebv/search?searchCode=LCCN&searchArg=2012377348&searchType=1&permalink=y

19 HTTP transactions

Resource
Path		 Size
x-fer		 Type
MIME-Type
search
catalog.loc.gov/vwebv/
Redirect Chain
  • https://lccn.loc.gov/2012377348
  • https://catalog.loc.gov/vwebv/search?searchCode=LCCN&searchArg=2012377348&searchType=1&permalink=y
10 KB
8 KB 		Document
General
Check archive.org
Download Go to
Full URL
https://catalog.loc.gov/vwebv/search?searchCode=LCCN&searchArg=2012377348&searchType=1&permalink=y
Protocol
H2
Security
TLS 1.3, , AES_128_GCM
Server
104.17.6.58 -, , ASN13335 (CLOUDFLARENET, US),
Reverse DNS
Software
cloudflare /
Resource Hash
42e9f14fec39f2e4b9f44ee33a6f89d2b56ef12f0b4a27220b3ee484ef64b8c9
Security Headers
Name Value
X-Frame-Options SAMEORIGIN

Request headers

Upgrade-Insecure-Requests
1
User-Agent
Mozilla/5.0 (X11; Linux x86_64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/131.0.0.0 Safari/537.36

Response headers

accept-ch
Sec-CH-UA-Bitness, Sec-CH-UA-Arch, Sec-CH-UA-Full-Version, Sec-CH-UA-Mobile, Sec-CH-UA-Model, Sec-CH-UA-Platform-Version, Sec-CH-UA-Full-Version-List, Sec-CH-UA-Platform, Sec-CH-UA, UA-Bitness, UA-Arch, UA-Full-Version, UA-Mobile, UA-Model, UA-Platform-Version, UA-Platform, UA
cache-control
private, max-age=0, no-store, no-cache, must-revalidate, post-check=0, pre-check=0
cf-chl-out
/LoImA23SCR/88UlbnMroK4PzKd4CQEkHTmd4qSprGwLnoRff/g7LKOZa2E3yZ3zWP8BTxicbmXCU0pHTIdqSC3i5PVX2mqeITZR7yIHMjzoxA1ptXOrzdz/ug64kZlUu5mOcmVBdHkEdhl4fAT0vg==$QfYp+lmxVF2JSbFf3hiuRA==
cf-mitigated
challenge
cf-ray
8f3afe544f4e5b1b-VIE
content-encoding
gzip
content-type
text/html; charset=UTF-8
critical-ch
Sec-CH-UA-Bitness, Sec-CH-UA-Arch, Sec-CH-UA-Full-Version, Sec-CH-UA-Mobile, Sec-CH-UA-Model, Sec-CH-UA-Platform-Version, Sec-CH-UA-Full-Version-List, Sec-CH-UA-Platform, Sec-CH-UA, UA-Bitness, UA-Arch, UA-Full-Version, UA-Mobile, UA-Model, UA-Platform-Version, UA-Platform, UA
cross-origin-embedder-policy
require-corp
cross-origin-opener-policy
same-origin
cross-origin-resource-policy
same-origin
date
Wed, 18 Dec 2024 00:21:33 GMT
expires
Thu, 01 Jan 1970 00:00:01 GMT
origin-agent-cluster
?1
permissions-policy
accelerometer=(),autoplay=(),browsing-topics=(),camera=(),clipboard-read=(),clipboard-write=(),geolocation=(),gyroscope=(),hid=(),interest-cohort=(),magnetometer=(),microphone=(),payment=(),publickey-credentials-get=(),screen-wake-lock=(),serial=(),sync-xhr=(),usb=()
referrer-policy
same-origin
server
cloudflare
vary
Accept-Encoding
x-content-options
nosniff
x-frame-options
SAMEORIGIN

Redirect headers

Cache-Control
no-cache, no-store, must-revalidate, max-age=0, s-maxage=0
Connection
Keep-Alive
Content-Length
0
Content-Security-Policy
default-src 'self'; script-src 'self' 'unsafe-inline' 'unsafe-eval' https://cdn.loc.gov https://assets.adobedtm.com https://dpm.demdex.net; style-src 'self' 'unsafe-inline' https://cdn.loc.gov; img-src 'self' data: https://cdn.loc.gov https://www.loc.gov https://smon.loc.gov https://hdl.loc.gov; frame-ancestors 'self' https://www.loc.gov;
Date
Wed, 18 Dec 2024 00:21:33 GMT
Keep-Alive
timeout=15, max=100
Location
https://catalog.loc.gov/vwebv/search?searchCode=LCCN&searchArg=2012377348&searchType=1&permalink=y
Pragma
no-cache
Referrer-Policy
strict-origin
Server
Apache
Strict-Transport-Security
max-age=31536000; includeSubDomains
X-Content-Type-Options
nosniff
X-Frame-Options
SAMEORIGIN
X-XSS-Protection
1; mode=block
v1
catalog.loc.gov/cdn-cgi/challenge-platform/h/b/orchestrate/chl_page/ 		98 KB
37 KB 		Script
General
Check archive.org
Download Go to
Full URL
https://catalog.loc.gov/cdn-cgi/challenge-platform/h/b/orchestrate/chl_page/v1?ray=8f3afe544f4e5b1b
Requested by
Host: catalog.loc.gov
URL: https://catalog.loc.gov/vwebv/search?searchCode=LCCN&searchArg=2012377348&searchType=1&permalink=y
Protocol
H2
Security
TLS 1.3, , AES_128_GCM
Server
104.17.6.58 -, , ASN13335 (CLOUDFLARENET, US),
Reverse DNS
Software
cloudflare /
Resource Hash
54a52940109368330f1e613635b78d791a88542f527da0503b9f402dbc397a3e

Request headers

User-Agent
Mozilla/5.0 (X11; Linux x86_64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/131.0.0.0 Safari/537.36
Referer
https://catalog.loc.gov/vwebv/search?searchCode=LCCN&searchArg=2012377348&searchType=1&permalink=y&__cf_chl_rt_tk=wzcLnAopz2Msel0gpt7DWeJ1fJraVwEBIy.6qPQdKFU-1734481293-1.0.1.1-iLhC8.22axQhktfKom8mEpyTFGuXfP4qlInshL9B2G0

Response headers

cf-ray
8f3afe54af6d5b1b-VIE
cache-control
private, max-age=0, no-store, no-cache, must-revalidate, post-check=0, pre-check=0
content-encoding
gzip
date
Wed, 18 Dec 2024 00:21:33 GMT
content-type
application/javascript; charset=UTF-8
server
cloudflare
13e9371d-6248-4dd5-9997-20edd351960e
https://catalog.loc.gov/ Frame 		0
0
api.js
challenges.cloudflare.com/turnstile/v0/b/787bc399e22f/ 		47 KB
16 KB 		Script
General
Check archive.org
Download Go to
Full URL
https://challenges.cloudflare.com/turnstile/v0/b/787bc399e22f/api.js?onload=WXqDk4&render=explicit
Requested by
Host: catalog.loc.gov
URL: https://catalog.loc.gov/cdn-cgi/challenge-platform/h/b/orchestrate/chl_page/v1?ray=8f3afe544f4e5b1b
Protocol
H3
Security
QUIC, , AES_128_GCM
Server
104.18.95.41 -, , ASN13335 (CLOUDFLARENET, US),
Reverse DNS
Software
cloudflare /
Resource Hash
5aac9e52f80011983676c03ad8120e0369e651e6357d0b05054026a3bc8ec32d

Request headers

User-Agent
Mozilla/5.0 (X11; Linux x86_64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/131.0.0.0 Safari/537.36
Origin
https://catalog.loc.gov
Referer

Response headers

server
cloudflare
cache-control
max-age=31536000, stale-if-error=10800, stale-while-revalidate=31536000, public
content-encoding
br
cross-origin-resource-policy
cross-origin
cf-ray
8f3afe553a2e5bac-VIE
access-control-allow-origin
*
alt-svc
h3=":443"; ma=86400
server-timing
cfExtPri
date
Wed, 18 Dec 2024 00:21:33 GMT
content-type
application/javascript; charset=UTF-8
last-modified
Tue, 10 Dec 2024 17:31:41 GMT
vary
Accept-Encoding
priority
u=3,i=?0
favicon.ico
catalog.loc.gov/ 		2 KB
2 KB 		Image
General
Check archive.org
Download Go to Show image
Full URL
https://catalog.loc.gov/favicon.ico
Requested by
Host: catalog.loc.gov
URL: https://catalog.loc.gov/vwebv/search?searchCode=LCCN&searchArg=2012377348&searchType=1&permalink=y
Protocol
H2
Security
TLS 1.3, , AES_128_GCM
Server
104.17.6.58 -, , ASN13335 (CLOUDFLARENET, US),
Reverse DNS
Software
cloudflare /
Resource Hash
2e19fa47e04b19baf04fad8fb9c29679f0b562e74e348f3ae4d77b2752eb28e2
Security Headers
Name Value
X-Frame-Options SAMEORIGIN

Request headers

User-Agent
Mozilla/5.0 (X11; Linux x86_64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/131.0.0.0 Safari/537.36
Referer
https://catalog.loc.gov/vwebv/search?searchCode=LCCN&searchArg=2012377348&searchType=1&permalink=y

Response headers

content-encoding
gzip
critical-ch
Sec-CH-UA-Bitness, Sec-CH-UA-Arch, Sec-CH-UA-Full-Version, Sec-CH-UA-Mobile, Sec-CH-UA-Model, Sec-CH-UA-Platform-Version, Sec-CH-UA-Full-Version-List, Sec-CH-UA-Platform, Sec-CH-UA, UA-Bitness, UA-Arch, UA-Full-Version, UA-Mobile, UA-Model, UA-Platform-Version, UA-Platform, UA
expires
Thu, 01 Jan 1970 00:00:01 GMT
x-content-options
nosniff
date
Wed, 18 Dec 2024 00:21:33 GMT
content-type
text/html; charset=UTF-8
vary
Accept-Encoding
x-frame-options
SAMEORIGIN
cf-mitigated
challenge
cf-chl-out
i6tLdchXtcjeuTxjxMHAH0/QFbJt4PQ8hQKj3yAhxhXYRpaGm1gA05K3YzK0+7zKwxjzhz2xTn+tA8U7YPjzYiJCwnp3Qw8eaL3n/mrFA/IaD/WAHjtyP7rMYHRSG9QAfW+/78fNpa1DEWfwNE4fjQ==$9pqL765VmUOjYPnY5aToPw==
cache-control
private, max-age=0, no-store, no-cache, must-revalidate, post-check=0, pre-check=0
cross-origin-opener-policy
same-origin
accept-ch
Sec-CH-UA-Bitness, Sec-CH-UA-Arch, Sec-CH-UA-Full-Version, Sec-CH-UA-Mobile, Sec-CH-UA-Model, Sec-CH-UA-Platform-Version, Sec-CH-UA-Full-Version-List, Sec-CH-UA-Platform, Sec-CH-UA, UA-Bitness, UA-Arch, UA-Full-Version, UA-Mobile, UA-Model, UA-Platform-Version, UA-Platform, UA
cross-origin-resource-policy
same-origin
referrer-policy
same-origin
cf-ray
8f3afe551f825b1b-VIE
cross-origin-embedder-policy
require-corp
permissions-policy
accelerometer=(),autoplay=(),browsing-topics=(),camera=(),clipboard-read=(),clipboard-write=(),geolocation=(),gyroscope=(),hid=(),interest-cohort=(),magnetometer=(),microphone=(),payment=(),publickey-credentials-get=(),screen-wake-lock=(),serial=(),sync-xhr=(),usb=()
origin-agent-cluster
?1
server
cloudflare
favicon.ico
catalog.loc.gov/ 		7 KB
5 KB 		Other
General
Check archive.org
Download Go to
Full URL
https://catalog.loc.gov/favicon.ico
Protocol
H2
Security
TLS 1.3, , AES_128_GCM
Server
104.17.6.58 -, , ASN13335 (CLOUDFLARENET, US),
Reverse DNS
Software
cloudflare /
Resource Hash
35078b6b05356a4f15fa9fe6c1533d2ee51d0f02dbd85f825fcca40cf3384181
Security Headers
Name Value
X-Frame-Options SAMEORIGIN

Request headers

User-Agent
Mozilla/5.0 (X11; Linux x86_64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/131.0.0.0 Safari/537.36
Referer
https://catalog.loc.gov/vwebv/search?searchCode=LCCN&searchArg=2012377348&searchType=1&permalink=y

Response headers

content-encoding
gzip
critical-ch
Sec-CH-UA-Bitness, Sec-CH-UA-Arch, Sec-CH-UA-Full-Version, Sec-CH-UA-Mobile, Sec-CH-UA-Model, Sec-CH-UA-Platform-Version, Sec-CH-UA-Full-Version-List, Sec-CH-UA-Platform, Sec-CH-UA, UA-Bitness, UA-Arch, UA-Full-Version, UA-Mobile, UA-Model, UA-Platform-Version, UA-Platform, UA
expires
Thu, 01 Jan 1970 00:00:01 GMT
x-content-options
nosniff
date
Wed, 18 Dec 2024 00:21:33 GMT
content-type
text/html; charset=UTF-8
vary
Accept-Encoding
x-frame-options
SAMEORIGIN
cf-mitigated
challenge
cf-chl-out
OahKqyAiuu2Oii8T4Ptkwh2lSE331VKytSM175F7wETH5ctSRTk2nrBgQITtyYPGOfaqWfeda9J2rWS+nwJBM8QppyWOWgXr5X/uZ0KNnTvG/d4YF5hj56TTpvhSysrjMm1HHfrdReBq2HgF8pkCLw==$JWXD9nR0PIlHKde4fgMgNw==
cache-control
private, max-age=0, no-store, no-cache, must-revalidate, post-check=0, pre-check=0
cross-origin-opener-policy
same-origin
accept-ch
Sec-CH-UA-Bitness, Sec-CH-UA-Arch, Sec-CH-UA-Full-Version, Sec-CH-UA-Mobile, Sec-CH-UA-Model, Sec-CH-UA-Platform-Version, Sec-CH-UA-Full-Version-List, Sec-CH-UA-Platform, Sec-CH-UA, UA-Bitness, UA-Arch, UA-Full-Version, UA-Mobile, UA-Model, UA-Platform-Version, UA-Platform, UA
cross-origin-resource-policy
same-origin
referrer-policy
same-origin
cf-ray
8f3afe558fa65b1b-VIE
cross-origin-embedder-policy
require-corp
permissions-policy
accelerometer=(),autoplay=(),browsing-topics=(),camera=(),clipboard-read=(),clipboard-write=(),geolocation=(),gyroscope=(),hid=(),interest-cohort=(),magnetometer=(),microphone=(),payment=(),publickey-credentials-get=(),screen-wake-lock=(),serial=(),sync-xhr=(),usb=()
origin-agent-cluster
?1
server
cloudflare
uptwuA0YkhJM1WD8VhrVDb35zJgj.g5_jaNF4nqeU5k-1734481293-1.2.1.1-Y7Zqla97A0W8M.P3Q1P5Mi5FgTw.dWGaABthQj7nQP4QFh980wdFx_stWNVc1cXw
catalog.loc.gov/cdn-cgi/challenge-platform/h/b/flow/ov1/1826474065:1734480763:1OkE52SN5GPMQN2--F63kA0kQqJj4PeOUjg5AWU8m-s/8f3afe544f4e5b1b/ 		13 KB
9 KB 		XHR
General
Check archive.org
Download Go to
Full URL
https://catalog.loc.gov/cdn-cgi/challenge-platform/h/b/flow/ov1/1826474065:1734480763:1OkE52SN5GPMQN2--F63kA0kQqJj4PeOUjg5AWU8m-s/8f3afe544f4e5b1b/uptwuA0YkhJM1WD8VhrVDb35zJgj.g5_jaNF4nqeU5k-1734481293-1.2.1.1-Y7Zqla97A0W8M.P3Q1P5Mi5FgTw.dWGaABthQj7nQP4QFh980wdFx_stWNVc1cXw
Requested by
Host: catalog.loc.gov
URL: https://catalog.loc.gov/cdn-cgi/challenge-platform/h/b/orchestrate/chl_page/v1?ray=8f3afe544f4e5b1b
Protocol
H2
Security
TLS 1.3, , AES_128_GCM
Server
104.17.6.58 -, , ASN13335 (CLOUDFLARENET, US),
Reverse DNS
Software
cloudflare /
Resource Hash
b013b93262460a7069b5e72df4c24b4b0f07a5a1eac69ee7726d83449a647f19

Request headers

Referer
https://catalog.loc.gov/vwebv/search?searchCode=LCCN&searchArg=2012377348&searchType=1&permalink=y
CF-Chl-RetryAttempt
0
User-Agent
Mozilla/5.0 (X11; Linux x86_64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/131.0.0.0 Safari/537.36
Content-type
application/x-www-form-urlencoded
CF-Challenge
uptwuA0YkhJM1WD8VhrVDb35zJgj.g5_jaNF4nqeU5k-1734481293-1.2.1.1-Y7Zqla97A0W8M.P3Q1P5Mi5FgTw.dWGaABthQj7nQP4QFh980wdFx_stWNVc1cXw

Response headers

cf-ray
8f3afe55bfb05b1b-VIE
content-encoding
gzip
date
Wed, 18 Dec 2024 00:21:33 GMT
content-type
text/plain; charset=UTF-8
cf-chl-gen
IQ65gkOcZe0pnIjpIVO0LhNkGS3Qve1Lk/wPMBdZ7x8EZ+JCCiC10c0DpmQVZWlyynft5JGbxhs=$tn45nxPxJudeG7mj
server
cloudflare
6e493d7a-e611-4010-af2c-977f885c70ff
https://catalog.loc.gov/ Frame 		0
0
/
challenges.cloudflare.com/cdn-cgi/challenge-platform/h/b/turnstile/if/ov2/av0/rcv/dqhs6/0x4AAAAAAADnOjc0PNeA8qVm/light/fbE/normal/auto/ Frame 2DE0 		0
0 		Document
General
Check archive.org
Download Go to
Full URL
https://challenges.cloudflare.com/cdn-cgi/challenge-platform/h/b/turnstile/if/ov2/av0/rcv/dqhs6/0x4AAAAAAADnOjc0PNeA8qVm/light/fbE/normal/auto/
Requested by
Host: challenges.cloudflare.com
URL: https://challenges.cloudflare.com/turnstile/v0/b/787bc399e22f/api.js?onload=WXqDk4&render=explicit
Protocol
H3
Security
QUIC, , AES_128_GCM
Server
104.18.94.41 -, , ASN13335 (CLOUDFLARENET, US),
Reverse DNS
Software
cloudflare /
Resource Hash
Security Headers
Name Value
Content-Security-Policy frame-src https://challenges.cloudflare.com/; base-uri 'self'

Request headers

Upgrade-Insecure-Requests
1
User-Agent
Mozilla/5.0 (X11; Linux x86_64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/131.0.0.0 Safari/537.36

Response headers

accept-ch
Sec-CH-UA-Bitness, Sec-CH-UA-Arch, Sec-CH-UA-Mobile, Sec-CH-UA-Model, Sec-CH-UA-Platform-Version, Sec-CH-UA-Full-Version-List, Sec-CH-UA-Platform, Sec-CH-UA, UA-Bitness, UA-Arch, UA-Full-Version, UA-Mobile, UA-Model, UA-Platform-Version, UA-Platform, UA
alt-svc
h3=":443"; ma=86400
cache-control
private, max-age=0, no-store, no-cache, must-revalidate, post-check=0, pre-check=0
cf-ray
8f3afe561be75b9d-VIE
content-encoding
br
content-security-policy
frame-src https://challenges.cloudflare.com/; base-uri 'self'
content-type
text/html; charset=UTF-8
critical-ch
Sec-CH-UA-Bitness, Sec-CH-UA-Arch, Sec-CH-UA-Mobile, Sec-CH-UA-Model, Sec-CH-UA-Platform-Version, Sec-CH-UA-Full-Version-List, Sec-CH-UA-Platform, Sec-CH-UA, UA-Bitness, UA-Arch, UA-Full-Version, UA-Mobile, UA-Model, UA-Platform-Version, UA-Platform, UA
cross-origin-embedder-policy
require-corp
cross-origin-opener-policy
same-origin
cross-origin-resource-policy
cross-origin
date
Wed, 18 Dec 2024 00:21:33 GMT
document-policy
js-profiling
origin-agent-cluster
?1
permissions-policy
accelerometer=(),autoplay=(),browsing-topics=(),camera=(),clipboard-read=(),clipboard-write=(),geolocation=(),gyroscope=(),hid=(),interest-cohort=(),magnetometer=(),microphone=(),payment=(),publickey-credentials-get=(),screen-wake-lock=(),serial=(),sync-xhr=(),usb=()
priority
u=0,i
referrer-policy
same-origin
server
cloudflare
server-timing
cfExtPri
uptwuA0YkhJM1WD8VhrVDb35zJgj.g5_jaNF4nqeU5k-1734481293-1.2.1.1-Y7Zqla97A0W8M.P3Q1P5Mi5FgTw.dWGaABthQj7nQP4QFh980wdFx_stWNVc1cXw
catalog.loc.gov/cdn-cgi/challenge-platform/h/b/flow/ov1/1826474065:1734480763:1OkE52SN5GPMQN2--F63kA0kQqJj4PeOUjg5AWU8m-s/8f3afe544f4e5b1b/ 		2 KB
2 KB 		XHR
General
Check archive.org
Download Go to
Full URL
https://catalog.loc.gov/cdn-cgi/challenge-platform/h/b/flow/ov1/1826474065:1734480763:1OkE52SN5GPMQN2--F63kA0kQqJj4PeOUjg5AWU8m-s/8f3afe544f4e5b1b/uptwuA0YkhJM1WD8VhrVDb35zJgj.g5_jaNF4nqeU5k-1734481293-1.2.1.1-Y7Zqla97A0W8M.P3Q1P5Mi5FgTw.dWGaABthQj7nQP4QFh980wdFx_stWNVc1cXw
Requested by
Host: catalog.loc.gov
URL: https://catalog.loc.gov/cdn-cgi/challenge-platform/h/b/orchestrate/chl_page/v1?ray=8f3afe544f4e5b1b
Protocol
H2
Security
TLS 1.3, , AES_128_GCM
Server
104.17.6.58 -, , ASN13335 (CLOUDFLARENET, US),
Reverse DNS
Software
cloudflare /
Resource Hash
d8a5c5f6aac8aa9371bee85ac0772327f1012eade4b524d3a827ec2a44416325

Request headers

Referer
https://catalog.loc.gov/vwebv/search?searchCode=LCCN&searchArg=2012377348&searchType=1&permalink=y
CF-Chl-RetryAttempt
0
User-Agent
Mozilla/5.0 (X11; Linux x86_64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/131.0.0.0 Safari/537.36
Content-type
application/x-www-form-urlencoded
CF-Challenge
uptwuA0YkhJM1WD8VhrVDb35zJgj.g5_jaNF4nqeU5k-1734481293-1.2.1.1-Y7Zqla97A0W8M.P3Q1P5Mi5FgTw.dWGaABthQj7nQP4QFh980wdFx_stWNVc1cXw

Response headers

cf-chl-out
bsyyDwMfr4CkoKEVKJdbnhBj5vRiLs7AXY0Tmf7Ekgtt41OHbDwX/xd9dOAI9MJg0ZnDZmLrQRXF0qDPzliPCdAlpzC58OMWEjPGV/hF8w0CNQRQy5dn76g=$21ZnpdyaGwfx0hoe
cf-ray
8f3afe5988e05b1b-VIE
content-encoding
gzip
cf-chl-out-s
amrie5xAm0Hm+elIZ622I333Wk8t8X905kgwbddmOZC7XEhqgdBX4lxmsoDd1vvA0w9bAa/DPxKP+u3x0n6CQXsIuPFqGHYPppHGSBniHXGxIdE/4l9EfRQm5tvI4U2rdWzXCS91VJVOmLY40PAEFEM3kjaO5y9y3azviYP5WzN0K2/URk9Rgc2ToWn+nEJLopTuLlYYnCDVwR14+2yzZc4iyu69DdmMjZbGyx2LPNaNmhsxStFclAfb+qA0NdRPXNt29U5yi6g/JTJ+So8VUzCJYM402GOygk8XUm+NMuXFGeFYxsBclRBRA7qU4xAmNtXKrKLG9iNfQi1rqI22RWE/GQ4cAUhQwY0+yNZ8nNCmdEEprWuRVsthiax+6BoJxY7TBKuxG69Mv9BsnLNpt9lY1o6W84Mza+kj1xqAjhKjAGOlhqZ6Aj9404ug$JsxEGiU4eg9924g4
date
Wed, 18 Dec 2024 00:21:34 GMT
content-type
text/html; charset=UTF-8
server
cloudflare
Primary Request search
catalog.loc.gov/vwebv/ 		8 KB
5 KB 		Document
General
Check archive.org
Download Go to
Full URL
https://catalog.loc.gov/vwebv/search?searchCode=LCCN&searchArg=2012377348&searchType=1&permalink=y
Requested by
Host: catalog.loc.gov
URL: https://catalog.loc.gov/vwebv/search?searchCode=LCCN&searchArg=2012377348&searchType=1&permalink=y
Protocol
H2
Security
TLS 1.3, , AES_128_GCM
Server
104.17.6.58 -, , ASN13335 (CLOUDFLARENET, US),
Reverse DNS
Software
cloudflare /
Resource Hash
2025c25eaa510efe420a76c2410277998155c483c0e242eea91196b3da1c70db
Security Headers
Name Value
X-Frame-Options SAMEORIGIN

Request headers

Referer
https://catalog.loc.gov/vwebv/search?searchCode=LCCN&searchArg=2012377348&searchType=1&permalink=y
Upgrade-Insecure-Requests
1
User-Agent
Mozilla/5.0 (X11; Linux x86_64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/131.0.0.0 Safari/537.36

Response headers

accept-ch
Sec-CH-UA-Bitness, Sec-CH-UA-Arch, Sec-CH-UA-Full-Version, Sec-CH-UA-Mobile, Sec-CH-UA-Model, Sec-CH-UA-Platform-Version, Sec-CH-UA-Full-Version-List, Sec-CH-UA-Platform, Sec-CH-UA, UA-Bitness, UA-Arch, UA-Full-Version, UA-Mobile, UA-Model, UA-Platform-Version, UA-Platform, UA
cache-control
private, max-age=0, no-store, no-cache, must-revalidate, post-check=0, pre-check=0
cf-chl-out
Kl+w12l93FP8CSOHGcMleIXP2qgHMtdMqpWPwXumAC+cLtKMxWLc94UTNadYOiKbqv2tmtI6B2JArR1nQ9JJfVFiPBjEGgKsvsnSB2R/gms1r06ZRp4txq9gjmjHJNYvr1fJoTAmMb2Br7vBCdCnbg==$lC3iUNdHgV0gsWHLI/BuVQ==
cf-mitigated
challenge
cf-ray
8f3afe67ce025b1b-VIE
content-encoding
gzip
content-type
text/html; charset=UTF-8
critical-ch
Sec-CH-UA-Bitness, Sec-CH-UA-Arch, Sec-CH-UA-Full-Version, Sec-CH-UA-Mobile, Sec-CH-UA-Model, Sec-CH-UA-Platform-Version, Sec-CH-UA-Full-Version-List, Sec-CH-UA-Platform, Sec-CH-UA, UA-Bitness, UA-Arch, UA-Full-Version, UA-Mobile, UA-Model, UA-Platform-Version, UA-Platform, UA
cross-origin-embedder-policy
require-corp
cross-origin-opener-policy
same-origin
cross-origin-resource-policy
same-origin
date
Wed, 18 Dec 2024 00:21:36 GMT
expires
Thu, 01 Jan 1970 00:00:01 GMT
origin-agent-cluster
?1
permissions-policy
accelerometer=(),autoplay=(),browsing-topics=(),camera=(),clipboard-read=(),clipboard-write=(),geolocation=(),gyroscope=(),hid=(),interest-cohort=(),magnetometer=(),microphone=(),payment=(),publickey-credentials-get=(),screen-wake-lock=(),serial=(),sync-xhr=(),usb=()
referrer-policy
same-origin
server
cloudflare
vary
Accept-Encoding
x-content-options
nosniff
x-frame-options
SAMEORIGIN
v1
catalog.loc.gov/cdn-cgi/challenge-platform/h/b/orchestrate/chl_page/ 		97 KB
37 KB 		Script
General
Check archive.org
Download Go to
Full URL
https://catalog.loc.gov/cdn-cgi/challenge-platform/h/b/orchestrate/chl_page/v1?ray=8f3afe67ce025b1b
Requested by
Host: catalog.loc.gov
URL: https://catalog.loc.gov/vwebv/search?searchCode=LCCN&searchArg=2012377348&searchType=1&permalink=y
Protocol
H2
Security
TLS 1.3, , AES_128_GCM
Server
104.17.6.58 -, , ASN13335 (CLOUDFLARENET, US),
Reverse DNS
Software
cloudflare /
Resource Hash
3f01c78d2a1f22c90e2e5f884419f2e4cabc14d7cc801d1103c4820e3a522344

Request headers

User-Agent
Mozilla/5.0 (X11; Linux x86_64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/131.0.0.0 Safari/537.36
Referer
https://catalog.loc.gov/vwebv/search?searchCode=LCCN&searchArg=2012377348&searchType=1&permalink=y&__cf_chl_rt_tk=DYMargmtBxYzYqvpftWUYaMDR.Pl7r9FTydWc0itWnI-1734481296-1.0.1.1-ntH9X4_sYf13fUFpg42D1LZc5cH4GbICxL4NZaJYsXs

Response headers

cf-ray
8f3afe682e345b1b-VIE
cache-control
private, max-age=0, no-store, no-cache, must-revalidate, post-check=0, pre-check=0
content-encoding
gzip
date
Wed, 18 Dec 2024 00:21:36 GMT
content-type
application/javascript; charset=UTF-8
server
cloudflare
6c82b02e-5814-4134-8691-b93c1f86535b
https://catalog.loc.gov/ Frame 		0
0
api.js
challenges.cloudflare.com/turnstile/v0/b/787bc399e22f/ 		47 KB
0 		Script
General
Check archive.org
Download Go to
Full URL
https://challenges.cloudflare.com/turnstile/v0/b/787bc399e22f/api.js?onload=WXqDk4&render=explicit
Requested by
Host: catalog.loc.gov
URL: https://catalog.loc.gov/cdn-cgi/challenge-platform/h/b/orchestrate/chl_page/v1?ray=8f3afe67ce025b1b
Protocol
H3
Security
QUIC, , AES_128_GCM
Server
104.18.95.41 -, , ASN13335 (CLOUDFLARENET, US),
Reverse DNS
Software
cloudflare /
Resource Hash
5aac9e52f80011983676c03ad8120e0369e651e6357d0b05054026a3bc8ec32d

Request headers

User-Agent
Mozilla/5.0 (X11; Linux x86_64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/131.0.0.0 Safari/537.36
Origin
https://catalog.loc.gov
Referer

Response headers

server
cloudflare
cache-control
max-age=31536000, stale-if-error=10800, stale-while-revalidate=31536000, public
content-encoding
br
cross-origin-resource-policy
cross-origin
cf-ray
8f3afe553a2e5bac-VIE
access-control-allow-origin
*
alt-svc
h3=":443"; ma=86400
server-timing
cfExtPri
date
Wed, 18 Dec 2024 00:21:33 GMT
content-type
application/javascript; charset=UTF-8
last-modified
Tue, 10 Dec 2024 17:31:41 GMT
vary
Accept-Encoding
priority
u=3,i=?0
favicon.ico
catalog.loc.gov/ 		8 KB
8 KB 		Image
General
Check archive.org
Download Go to Show image
Full URL
https://catalog.loc.gov/favicon.ico
Requested by
Host: catalog.loc.gov
URL: https://catalog.loc.gov/vwebv/search?searchCode=LCCN&searchArg=2012377348&searchType=1&permalink=y
Protocol
H2
Security
TLS 1.3, , AES_128_GCM
Server
104.17.6.58 -, , ASN13335 (CLOUDFLARENET, US),
Reverse DNS
Software
cloudflare /
Resource Hash
755a7b2204c745453a40ba71a072929369b4f03575bf9032ad0145a29d87e839
Security Headers
Name Value
X-Frame-Options SAMEORIGIN

Request headers

User-Agent
Mozilla/5.0 (X11; Linux x86_64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/131.0.0.0 Safari/537.36
Referer
https://catalog.loc.gov/vwebv/search?searchCode=LCCN&searchArg=2012377348&searchType=1&permalink=y

Response headers

content-encoding
gzip
critical-ch
Sec-CH-UA-Bitness, Sec-CH-UA-Arch, Sec-CH-UA-Full-Version, Sec-CH-UA-Mobile, Sec-CH-UA-Model, Sec-CH-UA-Platform-Version, Sec-CH-UA-Full-Version-List, Sec-CH-UA-Platform, Sec-CH-UA, UA-Bitness, UA-Arch, UA-Full-Version, UA-Mobile, UA-Model, UA-Platform-Version, UA-Platform, UA
expires
Thu, 01 Jan 1970 00:00:01 GMT
x-content-options
nosniff
date
Wed, 18 Dec 2024 00:21:36 GMT
content-type
text/html; charset=UTF-8
vary
Accept-Encoding
x-frame-options
SAMEORIGIN
cf-mitigated
challenge
cf-chl-out
NmVfIvAEkg/IJi2qY/BBbTi8IoW+M/roI14qTqzHnKNg6qTT7xxbK+RjycDfC2Olqs1AJ4svwX9aMWvwqZsCdsoyBbuusvEFHH4H13lKlbRS46i9Xz50uav4Fe8HHhEMIRwJDmQqfaBewBoo/yjWag==$q/OqL5MiIiD2QFeH1sQQ3g==
cache-control
private, max-age=0, no-store, no-cache, must-revalidate, post-check=0, pre-check=0
cross-origin-opener-policy
same-origin
accept-ch
Sec-CH-UA-Bitness, Sec-CH-UA-Arch, Sec-CH-UA-Full-Version, Sec-CH-UA-Mobile, Sec-CH-UA-Model, Sec-CH-UA-Platform-Version, Sec-CH-UA-Full-Version-List, Sec-CH-UA-Platform, Sec-CH-UA, UA-Bitness, UA-Arch, UA-Full-Version, UA-Mobile, UA-Model, UA-Platform-Version, UA-Platform, UA
cross-origin-resource-policy
same-origin
referrer-policy
same-origin
cf-ray
8f3afe687e4d5b1b-VIE
cross-origin-embedder-policy
require-corp
permissions-policy
accelerometer=(),autoplay=(),browsing-topics=(),camera=(),clipboard-read=(),clipboard-write=(),geolocation=(),gyroscope=(),hid=(),interest-cohort=(),magnetometer=(),microphone=(),payment=(),publickey-credentials-get=(),screen-wake-lock=(),serial=(),sync-xhr=(),usb=()
origin-agent-cluster
?1
server
cloudflare
favicon.ico
catalog.loc.gov/ 		8 KB
5 KB 		Other
General
Check archive.org
Download Go to
Full URL
https://catalog.loc.gov/favicon.ico
Protocol
H2
Security
TLS 1.3, , AES_128_GCM
Server
104.17.6.58 -, , ASN13335 (CLOUDFLARENET, US),
Reverse DNS
Software
cloudflare /
Resource Hash
e0fd4274f6e796f10ba51c60c8d1f2d25bddd94d0cb4a158d591a45c68444b80
Security Headers
Name Value
X-Frame-Options SAMEORIGIN

Request headers

User-Agent
Mozilla/5.0 (X11; Linux x86_64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/131.0.0.0 Safari/537.36
Referer
https://catalog.loc.gov/vwebv/search?searchCode=LCCN&searchArg=2012377348&searchType=1&permalink=y

Response headers

content-encoding
gzip
critical-ch
Sec-CH-UA-Bitness, Sec-CH-UA-Arch, Sec-CH-UA-Full-Version, Sec-CH-UA-Mobile, Sec-CH-UA-Model, Sec-CH-UA-Platform-Version, Sec-CH-UA-Full-Version-List, Sec-CH-UA-Platform, Sec-CH-UA, UA-Bitness, UA-Arch, UA-Full-Version, UA-Mobile, UA-Model, UA-Platform-Version, UA-Platform, UA
expires
Thu, 01 Jan 1970 00:00:01 GMT
x-content-options
nosniff
date
Wed, 18 Dec 2024 00:21:36 GMT
content-type
text/html; charset=UTF-8
vary
Accept-Encoding
x-frame-options
SAMEORIGIN
cf-mitigated
challenge
cf-chl-out
/hwUCil9qkN2/Yh4nZoL6iYtRmKmcp2VMrVFlTf2xYn7RxKQuIO82biJCPMqViIW8GUJKhYOIWU4GW6oFbUVL1e2u7thXWcDpfB+nAMkGlyUd47/q7EpbHFbugL8sEdLwRlr/gMjFh8H/WsE4YVa9Q==$Gdm/Aq9nP2fh2VAlp3EJSw==
cache-control
private, max-age=0, no-store, no-cache, must-revalidate, post-check=0, pre-check=0
cross-origin-opener-policy
same-origin
accept-ch
Sec-CH-UA-Bitness, Sec-CH-UA-Arch, Sec-CH-UA-Full-Version, Sec-CH-UA-Mobile, Sec-CH-UA-Model, Sec-CH-UA-Platform-Version, Sec-CH-UA-Full-Version-List, Sec-CH-UA-Platform, Sec-CH-UA, UA-Bitness, UA-Arch, UA-Full-Version, UA-Mobile, UA-Model, UA-Platform-Version, UA-Platform, UA
cross-origin-resource-policy
same-origin
referrer-policy
same-origin
cf-ray
8f3afe68ae605b1b-VIE
cross-origin-embedder-policy
require-corp
permissions-policy
accelerometer=(),autoplay=(),browsing-topics=(),camera=(),clipboard-read=(),clipboard-write=(),geolocation=(),gyroscope=(),hid=(),interest-cohort=(),magnetometer=(),microphone=(),payment=(),publickey-credentials-get=(),screen-wake-lock=(),serial=(),sync-xhr=(),usb=()
origin-agent-cluster
?1
server
cloudflare
HPwIUDpvI1_SwVC_j2SW6G7scCqzWXXma0uR2Rj8uAc-1734481296-1.2.1.1-Knx8Nfq7w8Bq5zf5m88RM585CoRCUCbzRcoEA2QalTHj3cfIQU8eJVzo6tmBFRK2
catalog.loc.gov/cdn-cgi/challenge-platform/h/b/flow/ov1/573117896:1734480758:DsSpDMu9vKcad4jXQ-5nrjaJiFqw9NrIE_qJ930-ivU/8f3afe67ce025b1b/ 		13 KB
9 KB 		XHR
General
Check archive.org
Download Go to
Full URL
https://catalog.loc.gov/cdn-cgi/challenge-platform/h/b/flow/ov1/573117896:1734480758:DsSpDMu9vKcad4jXQ-5nrjaJiFqw9NrIE_qJ930-ivU/8f3afe67ce025b1b/HPwIUDpvI1_SwVC_j2SW6G7scCqzWXXma0uR2Rj8uAc-1734481296-1.2.1.1-Knx8Nfq7w8Bq5zf5m88RM585CoRCUCbzRcoEA2QalTHj3cfIQU8eJVzo6tmBFRK2
Requested by
Host: catalog.loc.gov
URL: https://catalog.loc.gov/cdn-cgi/challenge-platform/h/b/orchestrate/chl_page/v1?ray=8f3afe67ce025b1b
Protocol
H2
Security
TLS 1.3, , AES_128_GCM
Server
104.17.6.58 -, , ASN13335 (CLOUDFLARENET, US),
Reverse DNS
Software
cloudflare /
Resource Hash
0abc5f90bbca8f3a4ebf862df3b7af55cce99fd381432c972a813c62540e4662

Request headers

Referer
https://catalog.loc.gov/vwebv/search?searchCode=LCCN&searchArg=2012377348&searchType=1&permalink=y
CF-Chl-RetryAttempt
0
User-Agent
Mozilla/5.0 (X11; Linux x86_64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/131.0.0.0 Safari/537.36
Content-type
application/x-www-form-urlencoded
CF-Challenge
HPwIUDpvI1_SwVC_j2SW6G7scCqzWXXma0uR2Rj8uAc-1734481296-1.2.1.1-Knx8Nfq7w8Bq5zf5m88RM585CoRCUCbzRcoEA2QalTHj3cfIQU8eJVzo6tmBFRK2

Response headers

cf-ray
8f3afe692e7e5b1b-VIE
content-encoding
gzip
date
Wed, 18 Dec 2024 00:21:36 GMT
content-type
text/plain; charset=UTF-8
cf-chl-gen
DR6oaQrMfOUGhfKYHnEdDWVv9GzrBHupQS8mVblJgrQWA4rDZmedsrD0RGEeaNAq7n96BSPjPA8=$wu7NRY79MgQV5e8X
server
cloudflare
/
challenges.cloudflare.com/cdn-cgi/challenge-platform/h/b/turnstile/if/ov2/av0/rcv/w3x7z/0x4AAAAAAADnOjc0PNeA8qVm/light/fbE/normal/auto/ Frame 95E1 		0
0 		Document
General
Check archive.org
Download Go to
Full URL
https://challenges.cloudflare.com/cdn-cgi/challenge-platform/h/b/turnstile/if/ov2/av0/rcv/w3x7z/0x4AAAAAAADnOjc0PNeA8qVm/light/fbE/normal/auto/
Requested by
Host: challenges.cloudflare.com
URL: https://challenges.cloudflare.com/turnstile/v0/b/787bc399e22f/api.js?onload=WXqDk4&render=explicit
Protocol
H3
Security
QUIC, , AES_128_GCM
Server
104.18.94.41 -, , ASN13335 (CLOUDFLARENET, US),
Reverse DNS
Software
cloudflare /
Resource Hash
Security Headers
Name Value
Content-Security-Policy frame-src https://challenges.cloudflare.com/; base-uri 'self'

Request headers

Upgrade-Insecure-Requests
1
User-Agent
Mozilla/5.0 (X11; Linux x86_64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/131.0.0.0 Safari/537.36

Response headers

accept-ch
Sec-CH-UA-Bitness, Sec-CH-UA-Arch, Sec-CH-UA-Mobile, Sec-CH-UA-Model, Sec-CH-UA-Platform-Version, Sec-CH-UA-Full-Version-List, Sec-CH-UA-Platform, Sec-CH-UA, UA-Bitness, UA-Arch, UA-Full-Version, UA-Mobile, UA-Model, UA-Platform-Version, UA-Platform, UA
alt-svc
h3=":443"; ma=86400
cache-control
private, max-age=0, no-store, no-cache, must-revalidate, post-check=0, pre-check=0
cf-ray
8f3afe697ab95b9d-VIE
content-encoding
br
content-security-policy
frame-src https://challenges.cloudflare.com/; base-uri 'self'
content-type
text/html; charset=UTF-8
critical-ch
Sec-CH-UA-Bitness, Sec-CH-UA-Arch, Sec-CH-UA-Mobile, Sec-CH-UA-Model, Sec-CH-UA-Platform-Version, Sec-CH-UA-Full-Version-List, Sec-CH-UA-Platform, Sec-CH-UA, UA-Bitness, UA-Arch, UA-Full-Version, UA-Mobile, UA-Model, UA-Platform-Version, UA-Platform, UA
cross-origin-embedder-policy
require-corp
cross-origin-opener-policy
same-origin
cross-origin-resource-policy
cross-origin
date
Wed, 18 Dec 2024 00:21:36 GMT
document-policy
js-profiling
origin-agent-cluster
?1
permissions-policy
accelerometer=(),autoplay=(),browsing-topics=(),camera=(),clipboard-read=(),clipboard-write=(),geolocation=(),gyroscope=(),hid=(),interest-cohort=(),magnetometer=(),microphone=(),payment=(),publickey-credentials-get=(),screen-wake-lock=(),serial=(),sync-xhr=(),usb=()
priority
u=0,i
referrer-policy
same-origin
server
cloudflare
server-timing
cfExtPri
9cad2f69-3c24-4cab-84c7-e0be2e5216a3
https://catalog.loc.gov/ Frame 		0
0

Failed requests

These URLs were requested, but there was no response received. You will also see them in the list above.

Domain
catalog.loc.gov
URL
blob:https://catalog.loc.gov/13e9371d-6248-4dd5-9997-20edd351960e
Domain
catalog.loc.gov
URL
blob:https://catalog.loc.gov/6e493d7a-e611-4010-af2c-977f885c70ff
Domain
catalog.loc.gov
URL
blob:https://catalog.loc.gov/6c82b02e-5814-4134-8691-b93c1f86535b
Domain
catalog.loc.gov
URL
blob:https://catalog.loc.gov/9cad2f69-3c24-4cab-84c7-e0be2e5216a3

Verdicts & Comments Add Verdict or Comment

19 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| _cf_chl_opt function| WXqDk4 function| PmhRk7 function| CScbg6 function| omQod3 function| YHws6 function| Whin0 function| domE8 object| hephn8 object| bOVG4 function| GVOAr6 object| cVGi2 object| angular object| qHqZf6 object| turnstile boolean| aRcx2 function| _ string| wpvie3 boolean| nSSnK5

1 Cookies

Domain/Path Name / Value
catalog.loc.gov/ Name: cf_chl_rc_ni
Value: 1

6 Console Messages

Source Level URL
Text
network error URL: https://catalog.loc.gov/vwebv/search?searchCode=LCCN&searchArg=2012377348&searchType=1&permalink=y
Message:
Failed to load resource: the server responded with a status of 403 ()
network error URL: https://catalog.loc.gov/favicon.ico
Message:
Failed to load resource: the server responded with a status of 403 ()
network error URL: https://catalog.loc.gov/favicon.ico
Message:
Failed to load resource: the server responded with a status of 403 ()
network error URL: https://catalog.loc.gov/vwebv/search?searchCode=LCCN&searchArg=2012377348&searchType=1&permalink=y
Message:
Failed to load resource: the server responded with a status of 403 ()
network error URL: https://catalog.loc.gov/favicon.ico
Message:
Failed to load resource: the server responded with a status of 403 ()
network error URL: https://catalog.loc.gov/favicon.ico
Message:
Failed to load resource: the server responded with a status of 403 ()

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
X-Frame-Options SAMEORIGIN