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www.universalclass.com Open in urlscan Pro
64.147.97.242  Public Scan

Go To Rescan Add Verdict Report
Submitted URL: http://cdn.4uc.org/
Effective URL: https://www.universalclass.com/index.htm
Submission: On April 24 via api from US — Scanned from DE
 Behaviour Indicators
Similar DOM Content API
Verdicts

Summary

This website contacted 2 IPs in 1 countries across 2 domains to perform 25 HTTP transactions. The main IP is 64.147.97.242, located in United States and belongs to NYINTERNET, US. The main domain is www.universalclass.com. The Cisco Umbrella rank of the primary domain is 817242.
TLS certificate: Issued by DigiCert EV RSA CA G2 on December 1st 2023. Valid for: a year.
This is the only time www.universalclass.com was scanned on urlscan.io!

urlscan.io Verdict: No classification

Domain & IP information

IP Address AS Autonomous System
1 23 64.147.97.245 11403 (NYINTERNET)
3 64.147.97.242 11403 (NYINTERNET)
25 2
Apex Domain
Subdomains		 Transfer
23 4uc.org
cdn.4uc.org — Cisco Umbrella Rank: 661120
981 KB
3 universalclass.com
www.universalclass.com — Cisco Umbrella Rank: 817242
50 KB
25 2
Domain Requested by
23 cdn.4uc.org 1 redirects www.universalclass.com
3 www.universalclass.com www.universalclass.com
25 2
Subject Issuer Validity Valid
www.universalclass.com
DigiCert EV RSA CA G2		 2023-12-01 -
2024-12-31		 a year crt.sh
4uc.org
DigiCert Global G2 TLS RSA SHA256 2020 CA1		 2023-11-17 -
2024-12-17		 a year crt.sh

This page contains 1 frames:

Primary Page: https://www.universalclass.com/index.htm
Frame ID: F3732C1028D106E82A0D203F82C87099
Requests: 25 HTTP requests in this frame

Screenshot
Live screenshot
Full Image

Page Title

UniversalClass: Online Courses and Continuing Education

Page URL History Show full URLs

  1. http://cdn.4uc.org/ HTTP 307
    https://cdn.4uc.org/ HTTP 301
    https://www.universalclass.com/index.htm Page URL

Page Statistics

25
Requests

100 %
HTTPS

0 %
IPv6

2
Domains

2
Subdomains

2
IPs

1
Countries

1031 kB
Transfer

1329 kB
Size

0
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://cdn.4uc.org/ HTTP 307
    https://cdn.4uc.org/ HTTP 301
    https://www.universalclass.com/index.htm Page URL

Redirected requests

There were HTTP redirect chains for the following requests:

25 HTTP transactions

Resource
Path		 Size
x-fer		 Type
MIME-Type
Primary Request index.htm
www.universalclass.com/
Redirect Chain
  • http://cdn.4uc.org/
  • https://cdn.4uc.org/
  • https://www.universalclass.com/index.htm
138 KB
39 KB 		Document
General
Check archive.org
Download Go to
Full URL
https://www.universalclass.com/index.htm
Protocol
H2
Security
TLS 1.2, ECDHE_RSA, AES_256_GCM
Server
64.147.97.242 , United States, ASN11403 (NYINTERNET, US),
Reverse DNS
www.universalclass.com
Software
/
Resource Hash
e921235f967576714e40adc30e2a587dea2f12b707763aede0c8cdafaf0406bb
Security Headers
Name Value
Content-Security-Policy object-src 'none';frame-ancestors 'self'
Strict-Transport-Security max-age=31536000; includeSubDomains
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/124.0.0.0 Safari/537.36

Response headers

cache-control
no-cache
content-encoding
gzip
content-length
39455
content-security-policy
object-src 'none';frame-ancestors 'self'
content-type
text/html; charset=utf-8
date
Wed, 24 Apr 2024 18:41:21 GMT
expires
-1
pragma
no-cache
referrer-policy
no-referrer
strict-transport-security
max-age=31536000; includeSubDomains
ucw30
5.0
vary
Accept-Encoding
x-content-type-options
nosniff
x-frame-options
SAMEORIGIN

Redirect headers

cache-control
private
content-length
0
content-security-policy
script-src 'unsafe-inline' 'unsafe-eval' https://universalclass.com https://*.universalclass.com https://*.4uc.org https://4uc.org https://*.onlineclasses.com; object-src 'none';frame-ancestors 'self'
content-type
text/html
date
Wed, 24 Apr 2024 18:41:21 GMT
location
https://www.universalclass.com/index.htm
referrer-policy
no-referrer
strict-transport-security
max-age=31536000; includeSubDomains
ucw30
5.0
x-content-type-options
nosniff
x-frame-options
DENY
magnify.svg
cdn.4uc.org/21/ 		416 B
530 B 		Image
General
Check archive.org
Download Go to Show image
Full URL
https://cdn.4uc.org/21/magnify.svg
Requested by
Host: www.universalclass.com
URL: https://www.universalclass.com/index.htm
Protocol
H2
Security
TLS 1.2, ECDHE_RSA, AES_256_GCM
Server
64.147.97.245 , United States, ASN11403 (NYINTERNET, US),
Reverse DNS
graphics.universalclass.com
Software
/
Resource Hash
b1f6e7417949fff8a3b8e3eaeee6a7ef54fd4f7455fd5f1c5081d6dcea26aeae
Security Headers
Name Value
Content-Security-Policy script-src 'unsafe-inline' 'unsafe-eval' https://universalclass.com https://*.universalclass.com https://*.4uc.org https://4uc.org https://*.onlineclasses.com; object-src 'none';frame-ancestors 'self'
Strict-Transport-Security max-age=31536000; includeSubDomains
X-Content-Type-Options nosniff
X-Frame-Options DENY

Request headers

sec-ch-ua
"Google Chrome";v="124", "Not:A-Brand";v="8", "Chromium";v="124"
Referer
Accept-Language
de-DE,de;q=0.9;q=0.9
sec-ch-ua-mobile
?0
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/124.0.0.0 Safari/537.36
sec-ch-ua-platform
"Win32"

Response headers

strict-transport-security
max-age=31536000; includeSubDomains
content-security-policy
script-src 'unsafe-inline' 'unsafe-eval' https://universalclass.com https://*.universalclass.com https://*.4uc.org https://4uc.org https://*.onlineclasses.com; object-src 'none';frame-ancestors 'self'
x-content-type-options
nosniff
referrer-policy
no-referrer
last-modified
Wed, 29 Sep 2021 22:16:46 GMT
date
Wed, 24 Apr 2024 18:41:22 GMT
etag
"632be7b07fb5d71:0"
x-frame-options
DENY
content-type
image/svg+xml
ucw30
5.0
cache-control
max-age=10368000
accept-ranges
bytes
content-length
416
universal-class-logo.svg
cdn.4uc.org/21/ 		4 KB
4 KB 		Image
General
Check archive.org
Download Go to Show image
Full URL
https://cdn.4uc.org/21/universal-class-logo.svg
Requested by
Host: www.universalclass.com
URL: https://www.universalclass.com/index.htm
Protocol
H2
Security
TLS 1.2, ECDHE_RSA, AES_256_GCM
Server
64.147.97.245 , United States, ASN11403 (NYINTERNET, US),
Reverse DNS
graphics.universalclass.com
Software
/
Resource Hash
547be2f43cc4f83dedec82473ae903c7d23fde8a53405f779b85235e4cea06f5
Security Headers
Name Value
Content-Security-Policy script-src 'unsafe-inline' 'unsafe-eval' https://universalclass.com https://*.universalclass.com https://*.4uc.org https://4uc.org https://*.onlineclasses.com; object-src 'none';frame-ancestors 'self'
Strict-Transport-Security max-age=31536000; includeSubDomains
X-Content-Type-Options nosniff
X-Frame-Options DENY

Request headers

sec-ch-ua
"Google Chrome";v="124", "Not:A-Brand";v="8", "Chromium";v="124"
Referer
Accept-Language
de-DE,de;q=0.9;q=0.9
sec-ch-ua-mobile
?0
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/124.0.0.0 Safari/537.36
sec-ch-ua-platform
"Win32"

Response headers

strict-transport-security
max-age=31536000; includeSubDomains
content-security-policy
script-src 'unsafe-inline' 'unsafe-eval' https://universalclass.com https://*.universalclass.com https://*.4uc.org https://4uc.org https://*.onlineclasses.com; object-src 'none';frame-ancestors 'self'
x-content-type-options
nosniff
referrer-policy
no-referrer
last-modified
Thu, 11 Mar 2021 22:24:26 GMT
date
Wed, 24 Apr 2024 18:41:22 GMT
etag
"b3ab8a4bc516d71:0"
x-frame-options
DENY
content-type
image/svg+xml
ucw30
5.0
cache-control
max-age=10368000
accept-ranges
bytes
content-length
4334
hmbrgr27x22.png
cdn.4uc.org/20/ 		302 B
393 B 		Image
General
Check archive.org
Download Go to Show image
Full URL
https://cdn.4uc.org/20/hmbrgr27x22.png
Requested by
Host: www.universalclass.com
URL: https://www.universalclass.com/index.htm
Protocol
H2
Security
TLS 1.2, ECDHE_RSA, AES_256_GCM
Server
64.147.97.245 , United States, ASN11403 (NYINTERNET, US),
Reverse DNS
graphics.universalclass.com
Software
/
Resource Hash
abea64bfbcf4101c2974f89baadff4f7e9f3e946e897e20eb26ed5aa1ed0c381
Security Headers
Name Value
Content-Security-Policy script-src 'unsafe-inline' 'unsafe-eval' https://universalclass.com https://*.universalclass.com https://*.4uc.org https://4uc.org https://*.onlineclasses.com; object-src 'none';frame-ancestors 'self'
Strict-Transport-Security max-age=31536000; includeSubDomains
X-Content-Type-Options nosniff
X-Frame-Options DENY

Request headers

sec-ch-ua
"Google Chrome";v="124", "Not:A-Brand";v="8", "Chromium";v="124"
Referer
Accept-Language
de-DE,de;q=0.9;q=0.9
sec-ch-ua-mobile
?0
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/124.0.0.0 Safari/537.36
sec-ch-ua-platform
"Win32"

Response headers

strict-transport-security
max-age=31536000; includeSubDomains
content-security-policy
script-src 'unsafe-inline' 'unsafe-eval' https://universalclass.com https://*.universalclass.com https://*.4uc.org https://4uc.org https://*.onlineclasses.com; object-src 'none';frame-ancestors 'self'
x-content-type-options
nosniff
referrer-policy
no-referrer
last-modified
Sun, 25 Oct 2020 17:21:18 GMT
date
Wed, 24 Apr 2024 18:41:22 GMT
etag
"77755b40f3aad61:0"
x-frame-options
DENY
content-type
image/png
ucw30
5.0
cache-control
max-age=10368000
accept-ranges
bytes
content-length
302
xicon30x30.png
cdn.4uc.org/ 		2 KB
2 KB 		Image
General
Check archive.org
Download Go to Show image
Full URL
https://cdn.4uc.org/xicon30x30.png
Requested by
Host: www.universalclass.com
URL: https://www.universalclass.com/index.htm
Protocol
H2
Security
TLS 1.2, ECDHE_RSA, AES_256_GCM
Server
64.147.97.245 , United States, ASN11403 (NYINTERNET, US),
Reverse DNS
graphics.universalclass.com
Software
/
Resource Hash
b98c574d9f644f36f68a2a24019369353e33017d6421e884568aa20d7d976b75
Security Headers
Name Value
Content-Security-Policy script-src 'unsafe-inline' 'unsafe-eval' https://universalclass.com https://*.universalclass.com https://*.4uc.org https://4uc.org https://*.onlineclasses.com; object-src 'none';frame-ancestors 'self'
Strict-Transport-Security max-age=31536000; includeSubDomains
X-Content-Type-Options nosniff
X-Frame-Options DENY

Request headers

sec-ch-ua
"Google Chrome";v="124", "Not:A-Brand";v="8", "Chromium";v="124"
Referer
Accept-Language
de-DE,de;q=0.9;q=0.9
sec-ch-ua-mobile
?0
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/124.0.0.0 Safari/537.36
sec-ch-ua-platform
"Win32"

Response headers

strict-transport-security
max-age=31536000; includeSubDomains
content-security-policy
script-src 'unsafe-inline' 'unsafe-eval' https://universalclass.com https://*.universalclass.com https://*.4uc.org https://4uc.org https://*.onlineclasses.com; object-src 'none';frame-ancestors 'self'
x-content-type-options
nosniff
referrer-policy
no-referrer
last-modified
Mon, 30 May 2016 12:35:54 GMT
date
Wed, 24 Apr 2024 18:41:22 GMT
etag
"19ebcece6fbad11:0"
x-frame-options
DENY
content-type
image/png
ucw30
5.0
cache-control
max-age=10368000
accept-ranges
bytes
content-length
2101
chkmrkorng.gif
cdn.4uc.org/14/ 		1 KB
1 KB 		Image
General
Check archive.org
Download Go to Show image
Full URL
https://cdn.4uc.org/14/chkmrkorng.gif
Requested by
Host: www.universalclass.com
URL: https://www.universalclass.com/index.htm
Protocol
H2
Security
TLS 1.2, ECDHE_RSA, AES_256_GCM
Server
64.147.97.245 , United States, ASN11403 (NYINTERNET, US),
Reverse DNS
graphics.universalclass.com
Software
/
Resource Hash
88b054b9f2b294c58020b06f7aa7a17b2ae0ca091efcf7fd1e01a69017ad9cd5
Security Headers
Name Value
Content-Security-Policy script-src 'unsafe-inline' 'unsafe-eval' https://universalclass.com https://*.universalclass.com https://*.4uc.org https://4uc.org https://*.onlineclasses.com; object-src 'none';frame-ancestors 'self'
Strict-Transport-Security max-age=31536000; includeSubDomains
X-Content-Type-Options nosniff
X-Frame-Options DENY

Request headers

sec-ch-ua
"Google Chrome";v="124", "Not:A-Brand";v="8", "Chromium";v="124"
Referer
Accept-Language
de-DE,de;q=0.9;q=0.9
sec-ch-ua-mobile
?0
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/124.0.0.0 Safari/537.36
sec-ch-ua-platform
"Win32"

Response headers

strict-transport-security
max-age=31536000; includeSubDomains
content-security-policy
script-src 'unsafe-inline' 'unsafe-eval' https://universalclass.com https://*.universalclass.com https://*.4uc.org https://4uc.org https://*.onlineclasses.com; object-src 'none';frame-ancestors 'self'
x-content-type-options
nosniff
referrer-policy
no-referrer
last-modified
Wed, 23 Apr 2008 23:23:36 GMT
date
Wed, 24 Apr 2024 18:41:22 GMT
etag
"7fe262e99a5c81:0"
x-frame-options
DENY
content-type
image/gif
ucw30
5.0
cache-control
max-age=10368000
accept-ranges
bytes
content-length
1041
jqy.js
cdn.4uc.org/js/20/ 		87 KB
30 KB 		Script
General
Check archive.org
Download Go to
Full URL
https://cdn.4uc.org/js/20/jqy.js
Requested by
Host: www.universalclass.com
URL: https://www.universalclass.com/index.htm
Protocol
H2
Security
TLS 1.2, ECDHE_RSA, AES_256_GCM
Server
64.147.97.245 , United States, ASN11403 (NYINTERNET, US),
Reverse DNS
graphics.universalclass.com
Software
/
Resource Hash
f7f6a5894f1d19ddad6fa392b2ece2c5e578cbf7da4ea805b6885eb6985b6e3d
Security Headers
Name Value
Content-Security-Policy script-src 'unsafe-inline' 'unsafe-eval' https://universalclass.com https://*.universalclass.com https://*.4uc.org https://4uc.org https://*.onlineclasses.com; object-src 'none';frame-ancestors 'self'
Strict-Transport-Security max-age=31536000; includeSubDomains
X-Content-Type-Options nosniff
X-Frame-Options DENY

Request headers

sec-ch-ua
"Google Chrome";v="124", "Not:A-Brand";v="8", "Chromium";v="124"
Referer
Accept-Language
de-DE,de;q=0.9;q=0.9
sec-ch-ua-mobile
?0
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/124.0.0.0 Safari/537.36
sec-ch-ua-platform
"Win32"

Response headers

strict-transport-security
max-age=31536000; includeSubDomains
content-encoding
gzip
x-content-type-options
nosniff
referrer-policy
no-referrer
last-modified
Tue, 07 Jul 2020 15:06:15 GMT
content-security-policy
script-src 'unsafe-inline' 'unsafe-eval' https://universalclass.com https://*.universalclass.com https://*.4uc.org https://4uc.org https://*.onlineclasses.com; object-src 'none';frame-ancestors 'self'
etag
"808db4287054d61:0"
date
Wed, 24 Apr 2024 18:41:22 GMT
vary
Accept-Encoding
x-frame-options
DENY
content-type
text/x-javascript
ucw30
5.0
cache-control
max-age=10368000
accept-ranges
bytes
content-length
30976
global30mq.js
cdn.4uc.org/js/20/ 		86 KB
22 KB 		Script
General
Check archive.org
Download Go to
Full URL
https://cdn.4uc.org/js/20/global30mq.js
Requested by
Host: www.universalclass.com
URL: https://www.universalclass.com/index.htm
Protocol
H2
Security
TLS 1.2, ECDHE_RSA, AES_256_GCM
Server
64.147.97.245 , United States, ASN11403 (NYINTERNET, US),
Reverse DNS
graphics.universalclass.com
Software
/
Resource Hash
468653d4a06a6803f132cae7a78c1ce923f5e8412ad5efc2444539617db286de
Security Headers
Name Value
Content-Security-Policy script-src 'unsafe-inline' 'unsafe-eval' https://universalclass.com https://*.universalclass.com https://*.4uc.org https://4uc.org https://*.onlineclasses.com; object-src 'none';frame-ancestors 'self'
Strict-Transport-Security max-age=31536000; includeSubDomains
X-Content-Type-Options nosniff
X-Frame-Options DENY

Request headers

sec-ch-ua
"Google Chrome";v="124", "Not:A-Brand";v="8", "Chromium";v="124"
Referer
Accept-Language
de-DE,de;q=0.9;q=0.9
sec-ch-ua-mobile
?0
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/124.0.0.0 Safari/537.36
sec-ch-ua-platform
"Win32"

Response headers

strict-transport-security
max-age=31536000; includeSubDomains
content-encoding
gzip
x-content-type-options
nosniff
referrer-policy
no-referrer
last-modified
Sat, 04 Nov 2023 13:17:42 GMT
content-security-policy
script-src 'unsafe-inline' 'unsafe-eval' https://universalclass.com https://*.universalclass.com https://*.4uc.org https://4uc.org https://*.onlineclasses.com; object-src 'none';frame-ancestors 'self'
etag
"0df8d4a21fda1:0"
date
Wed, 24 Apr 2024 18:41:22 GMT
vary
Accept-Encoding
x-frame-options
DENY
content-type
text/x-javascript
ucw30
5.0
cache-control
max-age=10368000
accept-ranges
bytes
content-length
22538
g.js
www.universalclass.com/js/ 		138 B
310 B 		Script
General
Check archive.org
Download Go to
Full URL
https://www.universalclass.com/js/g.js
Requested by
Host: www.universalclass.com
URL: https://www.universalclass.com/index.htm
Protocol
H2
Security
TLS 1.2, ECDHE_RSA, AES_256_GCM
Server
64.147.97.242 , United States, ASN11403 (NYINTERNET, US),
Reverse DNS
www.universalclass.com
Software
/
Resource Hash
8ca232ff739dcd130f427fb629755c26c05aab515ef1c04f31e8ebabf0f6211e
Security Headers
Name Value
Content-Security-Policy object-src 'none';frame-ancestors 'self'
Strict-Transport-Security max-age=31536000; includeSubDomains
X-Content-Type-Options nosniff
X-Frame-Options SAMEORIGIN

Request headers

sec-ch-ua
"Google Chrome";v="124", "Not:A-Brand";v="8", "Chromium";v="124"
Referer
Accept-Language
de-DE,de;q=0.9;q=0.9
sec-ch-ua-mobile
?0
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/124.0.0.0 Safari/537.36
sec-ch-ua-platform
"Win32"

Response headers

pragma
no-cache
strict-transport-security
max-age=31536000; includeSubDomains
content-encoding
gzip
x-content-type-options
nosniff
referrer-policy
no-referrer
content-security-policy
object-src 'none';frame-ancestors 'self'
date
Wed, 24 Apr 2024 18:41:22 GMT
vary
Accept-Encoding
x-frame-options
SAMEORIGIN
content-type
application/x-javascript; charset=utf-8
ucw30
5.0
cache-control
no-cache
content-length
213
expires
-1
4.jpg
cdn.4uc.org/17/bgmyc/ 		63 KB
63 KB 		Image
General
Check archive.org
Download Go to Show image
Full URL
https://cdn.4uc.org/17/bgmyc/4.jpg
Requested by
Host: www.universalclass.com
URL: https://www.universalclass.com/index.htm
Protocol
H2
Security
TLS 1.2, ECDHE_RSA, AES_256_GCM
Server
64.147.97.245 , United States, ASN11403 (NYINTERNET, US),
Reverse DNS
graphics.universalclass.com
Software
/
Resource Hash
48f86bb8ed88e521510e6416ceabe43e6cf36e8cb97ceabf4ee1e29cdc0f24d3
Security Headers
Name Value
Content-Security-Policy script-src 'unsafe-inline' 'unsafe-eval' https://universalclass.com https://*.universalclass.com https://*.4uc.org https://4uc.org https://*.onlineclasses.com; object-src 'none';frame-ancestors 'self'
Strict-Transport-Security max-age=31536000; includeSubDomains
X-Content-Type-Options nosniff
X-Frame-Options DENY

Request headers

sec-ch-ua
"Google Chrome";v="124", "Not:A-Brand";v="8", "Chromium";v="124"
Referer
https://www.universalclass.com/
Accept-Language
de-DE,de;q=0.9;q=0.9
sec-ch-ua-mobile
?0
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/124.0.0.0 Safari/537.36
sec-ch-ua-platform
"Win32"

Response headers

strict-transport-security
max-age=31536000; includeSubDomains
content-security-policy
script-src 'unsafe-inline' 'unsafe-eval' https://universalclass.com https://*.universalclass.com https://*.4uc.org https://4uc.org https://*.onlineclasses.com; object-src 'none';frame-ancestors 'self'
x-content-type-options
nosniff
referrer-policy
no-referrer
last-modified
Fri, 26 Oct 2018 19:47:15 GMT
date
Wed, 24 Apr 2024 18:41:22 GMT
etag
"66d51ab2646dd41:0"
x-frame-options
DENY
content-type
image/jpeg
ucw30
5.0
cache-control
max-age=10368000
accept-ranges
bytes
content-length
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script-src 'unsafe-inline' 'unsafe-eval' https://universalclass.com https://*.universalclass.com https://*.4uc.org https://4uc.org https://*.onlineclasses.com; object-src 'none';frame-ancestors 'self'
x-content-type-options
nosniff
referrer-policy
no-referrer
last-modified
Sun, 17 Oct 2021 18:25:06 GMT
date
Wed, 24 Apr 2024 18:41:22 GMT
etag
"8d22134f84c3d71:0"
x-frame-options
DENY
content-type
image/jpeg
ucw30
5.0
cache-control
max-age=10368000
accept-ranges
bytes
content-length
70446
arts-crafts-1125625188bgpctr.jpg
cdn.4uc.org/i/subjects/arts-crafts/ 		71 KB
71 KB 		Image
General
Check archive.org
Download Go to Show image
Full URL
https://cdn.4uc.org/i/subjects/arts-crafts/arts-crafts-1125625188bgpctr.jpg
Requested by
Host: www.universalclass.com
URL: https://www.universalclass.com/index.htm
Protocol
H2
Security
TLS 1.2, ECDHE_RSA, AES_256_GCM
Server
64.147.97.245 , United States, ASN11403 (NYINTERNET, US),
Reverse DNS
graphics.universalclass.com
Software
/
Resource Hash
e1c96142aa5e7e8418cbfb6c00cbbbbd119f790252026ea21da62fb058dc9e15
Security Headers
Name Value
Content-Security-Policy script-src 'unsafe-inline' 'unsafe-eval' https://universalclass.com https://*.universalclass.com https://*.4uc.org https://4uc.org https://*.onlineclasses.com; object-src 'none';frame-ancestors 'self'
Strict-Transport-Security max-age=31536000; includeSubDomains
X-Content-Type-Options nosniff
X-Frame-Options DENY

Request headers

sec-ch-ua
"Google Chrome";v="124", "Not:A-Brand";v="8", "Chromium";v="124"
Referer
Accept-Language
de-DE,de;q=0.9;q=0.9
sec-ch-ua-mobile
?0
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/124.0.0.0 Safari/537.36
sec-ch-ua-platform
"Win32"

Response headers

strict-transport-security
max-age=31536000; includeSubDomains
content-security-policy
script-src 'unsafe-inline' 'unsafe-eval' https://universalclass.com https://*.universalclass.com https://*.4uc.org https://4uc.org https://*.onlineclasses.com; object-src 'none';frame-ancestors 'self'
x-content-type-options
nosniff
referrer-policy
no-referrer
last-modified
Sun, 17 Oct 2021 18:10:07 GMT
date
Wed, 24 Apr 2024 18:41:22 GMT
etag
"ce90873782c3d71:0"
x-frame-options
DENY
content-type
image/jpeg
ucw30
5.0
cache-control
max-age=10368000
accept-ranges
bytes
content-length
73022
computers-12556830321bgpctr.jpg
cdn.4uc.org/i/subjects/computers/ 		56 KB
56 KB 		Image
General
Check archive.org
Download Go to Show image
Full URL
https://cdn.4uc.org/i/subjects/computers/computers-12556830321bgpctr.jpg
Requested by
Host: www.universalclass.com
URL: https://www.universalclass.com/index.htm
Protocol
H2
Security
TLS 1.2, ECDHE_RSA, AES_256_GCM
Server
64.147.97.245 , United States, ASN11403 (NYINTERNET, US),
Reverse DNS
graphics.universalclass.com
Software
/
Resource Hash
70f970f412fde180ff4dca723776b6c5a4a65dd51e4605f40d82b3ebf86648bd
Security Headers
Name Value
Content-Security-Policy script-src 'unsafe-inline' 'unsafe-eval' https://universalclass.com https://*.universalclass.com https://*.4uc.org https://4uc.org https://*.onlineclasses.com; object-src 'none';frame-ancestors 'self'
Strict-Transport-Security max-age=31536000; includeSubDomains
X-Content-Type-Options nosniff
X-Frame-Options DENY

Request headers

sec-ch-ua
"Google Chrome";v="124", "Not:A-Brand";v="8", "Chromium";v="124"
Referer
Accept-Language
de-DE,de;q=0.9;q=0.9
sec-ch-ua-mobile
?0
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/124.0.0.0 Safari/537.36
sec-ch-ua-platform
"Win32"

Response headers

strict-transport-security
max-age=31536000; includeSubDomains
content-security-policy
script-src 'unsafe-inline' 'unsafe-eval' https://universalclass.com https://*.universalclass.com https://*.4uc.org https://4uc.org https://*.onlineclasses.com; object-src 'none';frame-ancestors 'self'
x-content-type-options
nosniff
referrer-policy
no-referrer
last-modified
Sun, 17 Oct 2021 18:15:24 GMT
date
Wed, 24 Apr 2024 18:41:22 GMT
etag
"c97349f482c3d71:0"
x-frame-options
DENY
content-type
image/jpeg
ucw30
5.0
cache-control
max-age=10368000
accept-ranges
bytes
content-length
57313
slm4mi.css
cdn.4uc.org/css/20/ 		102 KB
21 KB 		Stylesheet
General
Check archive.org
Download Go to
Full URL
https://cdn.4uc.org/css/20/slm4mi.css
Requested by
Host: www.universalclass.com
URL: https://www.universalclass.com/index.htm
Protocol
H2
Security
TLS 1.2, ECDHE_RSA, AES_256_GCM
Server
64.147.97.245 , United States, ASN11403 (NYINTERNET, US),
Reverse DNS
graphics.universalclass.com
Software
/
Resource Hash
ce4d6b0d35ce55ab85557ad8c8ed1abeaec06676152d9b483158714320736fe0
Security Headers
Name Value
Content-Security-Policy script-src 'unsafe-inline' 'unsafe-eval' https://universalclass.com https://*.universalclass.com https://*.4uc.org https://4uc.org https://*.onlineclasses.com; object-src 'none';frame-ancestors 'self'
Strict-Transport-Security max-age=31536000; includeSubDomains
X-Content-Type-Options nosniff
X-Frame-Options DENY

Request headers

sec-ch-ua
"Google Chrome";v="124", "Not:A-Brand";v="8", "Chromium";v="124"
Referer
Accept-Language
de-DE,de;q=0.9;q=0.9
sec-ch-ua-mobile
?0
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/124.0.0.0 Safari/537.36
sec-ch-ua-platform
"Win32"

Response headers

strict-transport-security
max-age=31536000; includeSubDomains
content-encoding
gzip
x-content-type-options
nosniff
referrer-policy
no-referrer
last-modified
Fri, 19 Jan 2024 15:06:08 GMT
content-security-policy
script-src 'unsafe-inline' 'unsafe-eval' https://universalclass.com https://*.universalclass.com https://*.4uc.org https://4uc.org https://*.onlineclasses.com; object-src 'none';frame-ancestors 'self'
etag
"0b0d37e94ada1:0"
date
Wed, 24 Apr 2024 18:41:22 GMT
vary
Accept-Encoding
x-frame-options
DENY
content-type
text/css
ucw30
5.0
cache-control
max-age=10368000
accept-ranges
bytes
content-length
20803
favicon.ico
www.universalclass.com/ 		11 KB
11 KB 		Other
General
Check archive.org
Download Go to
Full URL
https://www.universalclass.com/favicon.ico
Protocol
H2
Security
TLS 1.2, ECDHE_RSA, AES_256_GCM
Server
64.147.97.242 , United States, ASN11403 (NYINTERNET, US),
Reverse DNS
www.universalclass.com
Software
/
Resource Hash
4f9fb6e324a4895f2ab98bc1bba826243e583b18a85db900d14af8f81699d9d7
Security Headers
Name Value
Content-Security-Policy object-src 'none';frame-ancestors 'self'
Strict-Transport-Security max-age=31536000; includeSubDomains
X-Content-Type-Options nosniff
X-Frame-Options SAMEORIGIN

Request headers

sec-ch-ua
"Google Chrome";v="124", "Not:A-Brand";v="8", "Chromium";v="124"
Referer
Accept-Language
de-DE,de;q=0.9;q=0.9
sec-ch-ua-mobile
?0
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/124.0.0.0 Safari/537.36
sec-ch-ua-platform
"Win32"

Response headers

strict-transport-security
max-age=31536000; includeSubDomains
content-security-policy
object-src 'none';frame-ancestors 'self'
x-content-type-options
nosniff
referrer-policy
no-referrer
last-modified
Sat, 25 Jun 2016 18:16:32 GMT
date
Wed, 24 Apr 2024 18:41:23 GMT
etag
"0c04ab3dcfd11:0"
x-frame-options
SAMEORIGIN
content-type
image/x-icon
ucw30
5.0
accept-ranges
bytes
content-length
10990

Verdicts & Comments Add Verdict or Comment

155 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.

function| loadDeferredStyles function| raf string| iCRN string| iSiteID string| AppURL string| crnAppURL string| AppDirCRN function| $ function| jQuery function| _0x1bf9fe object| PopUp object| CloseButton undefined| NowLoadingDiv undefined| NowLoadingDiv2 object| MainHeaderDiv undefined| CoverBodyDiv object| MainBodyDiv undefined| MainFooterDiv object| PopUpHeaderDiv object| PopUpBodyDiv object| FrontDrop object| FrontDropBodyDiv object| FrontDropHeaderDiv object| BackDrop object| BackDropHeaderDiv boolean| sLogMessages number| iCarouselCurrentCount boolean| sCarouselAutoRun number| iTotalFilesUploaded number| iTotalFilesToUpload object| queryString function| initializeApp function| updateJSCRN function| checkNewMessages function| doDelay function| NewMessageCheck function| ToggleCookiePreference function| AcceptCookies function| DenyCookies function| ViewPubPopUp function| submitPubPopUpForm function| UpdateLeftNavBar function| ViewPage function| ViewResults function| updateCache function| updateClassCache function| submitForm function| submitFormBackend function| Redirect function| EnterKeySubmitsForm function| LaunchRichTextEditor function| CloseBDWindowButton function| CloseFDWindowButton function| CloseMyWindowButton function| CloseMyMiniWindowButton function| ViewPopUp function| submitPopUpForm function| popInfo function| ViewMyFrontDrop function| DisplayFrontDropContent function| NowLoadingFrontDrop function| ResizeMainPage function| ViewBackDrop function| ViewMyBackDrop function| DisplayBackDropContent function| NowLoadingBackDrop function| _0x10ac function| FocusCurrentLesson function| SubmitCompletedLesson function| openRCStatusWindow function| clickAnswer function| NoAssignmentShareForm function| YesAssignmentShareForm function| DisplayThisVideo function| EmbedYouTubeURL function| AddContactWindow function| SubmitAddContactForm function| updateFileList function| NavHL function| activateLikes function| ToLikeOrNot function| LikeMessage function| ClearCache function| bgUpdate function| ScrollToDiv function| ResetRadioClasses function| _0x35b2 function| ResetRadioImageClasses function| CheckAllBoxes function| ShowErrorMessage function| DisplayPopUpContent function| DisplayContent function| updateDivContent function| UpdateBackEndPage function| RefreshBackEndPage function| Authenticate function| IsJsonString function| isJsonObject function| isJsonString function| getUrlVars function| di function| jsE function| eJS function| NowLoadingPopUp function| NowLoading function| OpenPopUp function| ClosePopUp function| OpenFrontDrop function| CloseFrontDrop function| OpenBackDrop function| CloseBackDrop function| initializeCarousel function| displayCarousel function| doCKEditorCheck function| resizeIframe object| rowState function| hideshowRow function| shrinkcurrentgrade function| shrinkoverallgrade function| hideElement function| showElement function| getRefToDiv function| UQS function| getCookie function| openpopup function| OpMnu function| OpSMnu function| CloseMnu function| logit object| oCache object| oPages object| oMessages object| oLikeThis object| oSURL string| MyBaseURL string| AppDirBase string| pubAppURL string| AppDirMyC string| mycAppURL string| sLoginURL string| sMyClassesURL string| AppBaseURL0 string| AppBaseURL1 string| AppBaseURL2 string| AppBaseURL3 string| AppBaseURL4 string| PreferredAppBaseURL number| PreferredAppBaseURLCheck number| NewMessageCheckContinue string| CurrentBackendPage string| CurrentBackendParams number| RefreshDynamicContent string| sExt function| CountUp object| BackDropBodyDiv

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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 object-src 'none';frame-ancestors 'self'
Strict-Transport-Security max-age=31536000; includeSubDomains
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.

cdn.4uc.org
www.universalclass.com
64.147.97.242
64.147.97.245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