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www.cluin.org Open in urlscan Pro
204.47.252.70  Public Scan

Go To Rescan Add Verdict Report
Submitted URL: http://www.cluin.org//siteopt
Effective URL: https://www.cluin.org/siteopt/siteopt.htm
Submission: On August 08 via api from US — Scanned from DE
 Behaviour Indicators
Similar DOM Content API
Verdicts

Summary

This website contacted 1 IPs in 1 countries across 1 domains to perform 9 HTTP transactions. The main IP is 204.47.252.70, located in Cincinnati, United States and belongs to EPA-NET, US. The main domain is www.cluin.org.
TLS certificate: Issued by Sectigo RSA Domain Validation Secure ... on February 27th 2024. Valid for: a year.
This is the only time www.cluin.org was scanned on urlscan.io!

urlscan.io Verdict: No classification

Domain & IP information

IP Address AS Autonomous System
2 11 204.47.252.70 14298 (EPA-NET)
9 1
Apex Domain
Subdomains		 Transfer
11 cluin.org
www.cluin.org
39 KB
9 1
Domain Requested by
11 www.cluin.org 2 redirects www.cluin.org
9 1

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

Domain
www.clu-in.org
www.adobe.com
Subject Issuer Validity Valid
www.cluin.org
Sectigo RSA Domain Validation Secure Server CA		 2024-02-27 -
2025-02-26		 a year crt.sh

This page contains 1 frames:

Primary Page: https://www.cluin.org/siteopt/siteopt.htm
Frame ID: EB88E61248CD9E69C4169D60CA94896A
Requests: 9 HTTP requests in this frame

Screenshot
Live screenshot
Full Image

Page Title

Accelerating Site Closeout, Improving Performance, & Reducing Costs through Optimization

Page URL History Show full URLs

  1. http://www.cluin.org//siteopt HTTP 307
    https://www.cluin.org//siteopt HTTP 301
    https://www.cluin.org/siteopt/ HTTP 302
    https://www.cluin.org/siteopt/siteopt.htm Page URL

Page Statistics

9
Requests

100 %
HTTPS

0 %
IPv6

1
Domains

1
Subdomains

1
IPs

1
Countries

38 kB
Transfer

38 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. http://www.cluin.org//siteopt HTTP 307
    https://www.cluin.org//siteopt HTTP 301
    https://www.cluin.org/siteopt/ HTTP 302
    https://www.cluin.org/siteopt/siteopt.htm Page URL

Redirected requests

There were HTTP redirect chains for the following requests:

9 HTTP transactions

Resource
Path		 Size
x-fer		 Type
MIME-Type
Primary Request siteopt.htm
www.cluin.org/siteopt/
Redirect Chain
  • http://www.cluin.org//siteopt
  • https://www.cluin.org//siteopt
  • https://www.cluin.org/siteopt/
  • https://www.cluin.org/siteopt/siteopt.htm
7 KB
7 KB 		Document
General
Check archive.org
Download Go to
Full URL
https://www.cluin.org/siteopt/siteopt.htm
Protocol
H2
Security
TLS 1.2, ECDHE_RSA, AES_256_GCM
Server
204.47.252.70 Cincinnati, United States, ASN14298 (EPA-NET, US),
Reverse DNS
cluin.response.epa.gov
Software
Microsoft-IIS/10.0 /
Resource Hash
fec089e061e863e8e55107f4ad9af4447f0a7a9ea4d85ab68b9d6978695011aa
Security Headers
Name Value
Content-Security-Policy frame-ancestors 'self'; object-src 'self';
Strict-Transport-Security max-age=31536000; includeSubDomains; preload

Request headers

Upgrade-Insecure-Requests
1
User-Agent
Mozilla/5.0 (X11; Linux x86_64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/127.0.0.0 Safari/537.36

Response headers

accept-ranges
bytes
content-length
7392
content-security-policy
frame-ancestors 'self'; object-src 'self';
content-type
text/html
date
Thu, 08 Aug 2024 01:39:06 GMT
etag
"10a1156e195ac41:0"
last-modified
Thu, 24 Jun 2004 18:31:14 GMT
server
Microsoft-IIS/10.0
strict-transport-security
max-age=31536000; includeSubDomains; preload
x-ua-compatible
IE=9

Redirect headers

cache-control
no-cache
content-security-policy
frame-ancestors 'self'; object-src 'self';
content-type
text/html;charset=UTF-8
date
Thu, 08 Aug 2024 01:39:06 GMT
location
siteopt.htm
p3p
policyref='http://clu-in.org/w3c/policy.xml' CP='ALL CURa ADMo PSAo PSDo OUR NOR ONL UNI COM'
pragma
no-cache
server
Microsoft-IIS/10.0
strict-transport-security
max-age=31536000; includeSubDomains; preload
x-ua-compatible
IE=9
siteaccel3.css
www.cluin.org/siteopt/ 		6 KB
6 KB 		Stylesheet
General
Check archive.org
Download Go to
Full URL
https://www.cluin.org/siteopt/siteaccel3.css
Requested by
Host: www.cluin.org
URL: https://www.cluin.org/siteopt/siteopt.htm
Protocol
H2
Security
TLS 1.2, ECDHE_RSA, AES_256_GCM
Server
204.47.252.70 Cincinnati, United States, ASN14298 (EPA-NET, US),
Reverse DNS
cluin.response.epa.gov
Software
Microsoft-IIS/10.0 /
Resource Hash
833548e2e905d3b48814cf04c99e442ab10442badff2b4da0953574e0440a891
Security Headers
Name Value
Content-Security-Policy frame-ancestors 'self'; object-src 'self';
Strict-Transport-Security max-age=31536000; includeSubDomains; preload

Request headers

Referer
https://www.cluin.org/siteopt/siteopt.htm
User-Agent
Mozilla/5.0 (X11; Linux x86_64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/127.0.0.0 Safari/537.36

Response headers

strict-transport-security
max-age=31536000; includeSubDomains; preload
content-security-policy
frame-ancestors 'self'; object-src 'self';
date
Thu, 08 Aug 2024 01:39:07 GMT
last-modified
Mon, 12 Apr 2004 21:30:26 GMT
server
Microsoft-IIS/10.0
etag
"b0daf5ed520c41:0"
content-type
text/css
accept-ranges
bytes
content-length
6076
x-ua-compatible
IE=9
siteopt_01.gif
www.cluin.org/siteopt/siteoptimages/ 		9 KB
9 KB 		Image
General
Check archive.org
Download Go to Show image
Full URL
https://www.cluin.org/siteopt/siteoptimages/siteopt_01.gif
Requested by
Host: www.cluin.org
URL: https://www.cluin.org/siteopt/siteopt.htm
Protocol
H2
Security
TLS 1.2, ECDHE_RSA, AES_256_GCM
Server
204.47.252.70 Cincinnati, United States, ASN14298 (EPA-NET, US),
Reverse DNS
cluin.response.epa.gov
Software
Microsoft-IIS/10.0 /
Resource Hash
08b212088abee80ae1171e99ffcf3054c635b819f47c1bbab8782112e43de81e
Security Headers
Name Value
Content-Security-Policy frame-ancestors 'self'; object-src 'self';
Strict-Transport-Security max-age=31536000; includeSubDomains; preload

Request headers

Referer
https://www.cluin.org/siteopt/siteopt.htm
User-Agent
Mozilla/5.0 (X11; Linux x86_64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/127.0.0.0 Safari/537.36

Response headers

strict-transport-security
max-age=31536000; includeSubDomains; preload
content-security-policy
frame-ancestors 'self'; object-src 'self';
date
Thu, 08 Aug 2024 01:39:07 GMT
last-modified
Sun, 04 Apr 2004 18:54:29 GMT
server
Microsoft-IIS/10.0
etag
"a0f06242761ac41:0"
content-type
image/gif
accept-ranges
bytes
content-length
9153
x-ua-compatible
IE=9
siteopt_03.gif
www.cluin.org/siteopt/siteoptimages/ 		3 KB
3 KB 		Image
General
Check archive.org
Download Go to Show image
Full URL
https://www.cluin.org/siteopt/siteoptimages/siteopt_03.gif
Requested by
Host: www.cluin.org
URL: https://www.cluin.org/siteopt/siteopt.htm
Protocol
H2
Security
TLS 1.2, ECDHE_RSA, AES_256_GCM
Server
204.47.252.70 Cincinnati, United States, ASN14298 (EPA-NET, US),
Reverse DNS
cluin.response.epa.gov
Software
Microsoft-IIS/10.0 /
Resource Hash
6d75dc0aa00e5b3f26dec98fd1cb1ea6b80f63337c8292ba0ec63e6618c74a56
Security Headers
Name Value
Content-Security-Policy frame-ancestors 'self'; object-src 'self';
Strict-Transport-Security max-age=31536000; includeSubDomains; preload

Request headers

Referer
https://www.cluin.org/siteopt/siteopt.htm
User-Agent
Mozilla/5.0 (X11; Linux x86_64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/127.0.0.0 Safari/537.36

Response headers

strict-transport-security
max-age=31536000; includeSubDomains; preload
content-security-policy
frame-ancestors 'self'; object-src 'self';
date
Thu, 08 Aug 2024 01:39:07 GMT
last-modified
Sun, 04 Apr 2004 18:54:30 GMT
server
Microsoft-IIS/10.0
etag
"90a13943761ac41:0"
content-type
image/gif
accept-ranges
bytes
content-length
3325
x-ua-compatible
IE=9
participating.gif
www.cluin.org/siteopt/siteoptimages/ 		10 KB
10 KB 		Image
General
Check archive.org
Download Go to Show image
Full URL
https://www.cluin.org/siteopt/siteoptimages/participating.gif
Requested by
Host: www.cluin.org
URL: https://www.cluin.org/siteopt/siteopt.htm
Protocol
H2
Security
TLS 1.2, ECDHE_RSA, AES_256_GCM
Server
204.47.252.70 Cincinnati, United States, ASN14298 (EPA-NET, US),
Reverse DNS
cluin.response.epa.gov
Software
Microsoft-IIS/10.0 /
Resource Hash
ad1918865c4e1f00871446f48187a09006941190130a9476201cf7036938b6d3
Security Headers
Name Value
Content-Security-Policy frame-ancestors 'self'; object-src 'self';
Strict-Transport-Security max-age=31536000; includeSubDomains; preload

Request headers

Referer
https://www.cluin.org/siteopt/siteopt.htm
User-Agent
Mozilla/5.0 (X11; Linux x86_64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/127.0.0.0 Safari/537.36

Response headers

strict-transport-security
max-age=31536000; includeSubDomains; preload
content-security-policy
frame-ancestors 'self'; object-src 'self';
date
Thu, 08 Aug 2024 01:39:07 GMT
last-modified
Sun, 04 Apr 2004 18:54:29 GMT
server
Microsoft-IIS/10.0
etag
"60a51642761ac41:0"
content-type
image/gif
accept-ranges
bytes
content-length
10037
x-ua-compatible
IE=9
Untitled-1.gif
www.cluin.org/siteopt/siteoptimages/ 		227 B
307 B 		Image
General
Check archive.org
Download Go to Show image
Full URL
https://www.cluin.org/siteopt/siteoptimages/Untitled-1.gif
Requested by
Host: www.cluin.org
URL: https://www.cluin.org/siteopt/siteaccel3.css
Protocol
H2
Security
TLS 1.2, ECDHE_RSA, AES_256_GCM
Server
204.47.252.70 Cincinnati, United States, ASN14298 (EPA-NET, US),
Reverse DNS
cluin.response.epa.gov
Software
Microsoft-IIS/10.0 /
Resource Hash
63de891486ea4eed5ebbd5c5e1dc2c0e37f6ca59777cbd4995f351ffeaa167fa
Security Headers
Name Value
Content-Security-Policy frame-ancestors 'self'; object-src 'self';
Strict-Transport-Security max-age=31536000; includeSubDomains; preload

Request headers

Referer
https://www.cluin.org/siteopt/siteaccel3.css
User-Agent
Mozilla/5.0 (X11; Linux x86_64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/127.0.0.0 Safari/537.36

Response headers

strict-transport-security
max-age=31536000; includeSubDomains; preload
content-security-policy
frame-ancestors 'self'; object-src 'self';
date
Thu, 08 Aug 2024 01:39:07 GMT
last-modified
Sun, 04 Apr 2004 18:54:35 GMT
server
Microsoft-IIS/10.0
etag
"9085246761ac41:0"
content-type
image/gif
accept-ranges
bytes
content-length
227
x-ua-compatible
IE=9
siteopt_02.gif
www.cluin.org/siteopt/siteoptimages/ 		385 B
443 B 		Image
General
Check archive.org
Download Go to Show image
Full URL
https://www.cluin.org/siteopt/siteoptimages/siteopt_02.gif
Requested by
Host: www.cluin.org
URL: https://www.cluin.org/siteopt/siteopt.htm
Protocol
H2
Security
TLS 1.2, ECDHE_RSA, AES_256_GCM
Server
204.47.252.70 Cincinnati, United States, ASN14298 (EPA-NET, US),
Reverse DNS
cluin.response.epa.gov
Software
Microsoft-IIS/10.0 /
Resource Hash
bb659a0784d0386cfebb2b04d06c8fdcdbd977f4c0061b83c38d6a2973306ebf
Security Headers
Name Value
Content-Security-Policy frame-ancestors 'self'; object-src 'self';
Strict-Transport-Security max-age=31536000; includeSubDomains; preload

Request headers

Referer
https://www.cluin.org/siteopt/siteopt.htm
User-Agent
Mozilla/5.0 (X11; Linux x86_64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/127.0.0.0 Safari/537.36

Response headers

strict-transport-security
max-age=31536000; includeSubDomains; preload
content-security-policy
frame-ancestors 'self'; object-src 'self';
date
Thu, 08 Aug 2024 01:39:07 GMT
last-modified
Sun, 04 Apr 2004 18:54:29 GMT
server
Microsoft-IIS/10.0
etag
"30249542761ac41:0"
content-type
image/gif
accept-ranges
bytes
content-length
385
x-ua-compatible
IE=9
check.gif
www.cluin.org/siteopt/siteoptimages/ 		672 B
752 B 		Image
General
Check archive.org
Download Go to Show image
Full URL
https://www.cluin.org/siteopt/siteoptimages/check.gif
Requested by
Host: www.cluin.org
URL: https://www.cluin.org/siteopt/siteaccel3.css
Protocol
H2
Security
TLS 1.2, ECDHE_RSA, AES_256_GCM
Server
204.47.252.70 Cincinnati, United States, ASN14298 (EPA-NET, US),
Reverse DNS
cluin.response.epa.gov
Software
Microsoft-IIS/10.0 /
Resource Hash
64c469195cfd692335676b5694b65a19fbc93a186ff6e38b213a2eb31f2e9c43
Security Headers
Name Value
Content-Security-Policy frame-ancestors 'self'; object-src 'self';
Strict-Transport-Security max-age=31536000; includeSubDomains; preload

Request headers

Referer
https://www.cluin.org/siteopt/siteaccel3.css
User-Agent
Mozilla/5.0 (X11; Linux x86_64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/127.0.0.0 Safari/537.36

Response headers

strict-transport-security
max-age=31536000; includeSubDomains; preload
content-security-policy
frame-ancestors 'self'; object-src 'self';
date
Thu, 08 Aug 2024 01:39:07 GMT
last-modified
Sun, 04 Apr 2004 18:54:10 GMT
server
Microsoft-IIS/10.0
etag
"075bc36761ac41:0"
content-type
image/gif
accept-ranges
bytes
content-length
672
x-ua-compatible
IE=9
favicon.ico
www.cluin.org/ 		1 KB
1 KB 		Other
General
Check archive.org
Download Go to
Full URL
https://www.cluin.org/favicon.ico
Protocol
H2
Security
TLS 1.2, ECDHE_RSA, AES_256_GCM
Server
204.47.252.70 Cincinnati, United States, ASN14298 (EPA-NET, US),
Reverse DNS
cluin.response.epa.gov
Software
Microsoft-IIS/10.0 /
Resource Hash
ddc06b8fb4c0019dfcd735ec7c171293c804628e6e8e511ff5a71d4b58664c11
Security Headers
Name Value
Content-Security-Policy frame-ancestors 'self'; object-src 'self';
Strict-Transport-Security max-age=31536000; includeSubDomains; preload

Request headers

Referer
https://www.cluin.org/siteopt/siteopt.htm
User-Agent
Mozilla/5.0 (X11; Linux x86_64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/127.0.0.0 Safari/537.36

Response headers

strict-transport-security
max-age=31536000; includeSubDomains; preload
content-security-policy
frame-ancestors 'self'; object-src 'self';
date
Thu, 08 Aug 2024 01:39:07 GMT
last-modified
Fri, 25 Mar 2016 17:33:03 GMT
server
Microsoft-IIS/10.0
etag
"a01a4f62bc86d11:0"
content-type
image/x-icon
accept-ranges
bytes
content-length
1150
x-ua-compatible
IE=9

Verdicts & Comments Add Verdict or Comment

0 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.

1 Cookies

Domain/Path Name / Value
www.cluin.org/ Name: JSESSIONID
Value: 56F4FEB2D659A8CE9D249CF55BDFA18A.cfusion

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 frame-ancestors 'self'; object-src 'self';
Strict-Transport-Security max-age=31536000; includeSubDomains; preload