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optlcs11.com Open in urlscan Pro
172.67.214.226  Public Scan

Go To Rescan Add Verdict Report
Submitted URL: http://optlcs11.com/
Effective URL: https://optlcs11.com/
Submission: On March 06 via manual from SG — Scanned from SG
 Behaviour Indicators
Similar DOM Content API
Verdicts

Summary

This website contacted 3 IPs in 2 countries across 2 domains to perform 7 HTTP transactions. The main IP is 172.67.214.226, located in United States and belongs to CLOUDFLARENET, US. The main domain is optlcs11.com.
TLS certificate: Issued by E1 on March 6th 2024. Valid for: 3 months.
This is the only time optlcs11.com was scanned on urlscan.io!

urlscan.io Verdict: No classification

Domain & IP information

IP Address AS Autonomous System
1 1 104.21.16.172 13335 (CLOUDFLAR...)
4 172.67.214.226 13335 (CLOUDFLAR...)
2 104.17.2.184 13335 (CLOUDFLAR...)
7 3
Apex Domain
Subdomains		 Transfer
5 optlcs11.com
optlcs11.com
91 KB
2 cloudflare.com
challenges.cloudflare.com — Cisco Umbrella Rank: 3697
13 KB
7 2
Domain Requested by
5 optlcs11.com 1 redirects optlcs11.com
2 challenges.cloudflare.com optlcs11.com
challenges.cloudflare.com
7 2

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

Domain
www.cloudflare.com
Subject Issuer Validity Valid
optlcs11.com
E1		 2024-03-06 -
2024-06-04		 3 months crt.sh
challenges.cloudflare.com
Cloudflare Inc ECC CA-3		 2023-08-18 -
2024-08-17		 a year crt.sh

This page contains 2 frames:

Primary Page: https://optlcs11.com/
Frame ID: E9CD8418323A5D7DEBD9F894404431AE
Requests: 6 HTTP requests in this frame

Frame: https://challenges.cloudflare.com/cdn-cgi/challenge-platform/h/b/turnstile/if/ov2/av0/rcv0/0/ul5lt/0x4AAAAAAADnPIDROrmt1Wwj/light/normal
Frame ID: 1C7878A59B1664ACB0F0C1540270A405
Requests: 1 HTTP requests in this frame

Screenshot
Live screenshot
Full Image

Page Title

Just a moment...

Page URL History Show full URLs

  1. http://optlcs11.com/ HTTP 301
    https://optlcs11.com/ Page URL

Page Statistics

7
Requests

86 %
HTTPS

0 %
IPv6

2
Domains

2
Subdomains

3
IPs

2
Countries

104 kB
Transfer

250 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://optlcs11.com/ HTTP 301
    https://optlcs11.com/ Page URL

Redirected requests

There were HTTP redirect chains for the following requests:

7 HTTP transactions

Resource
Path		 Size
x-fer		 Type
MIME-Type
Primary Request /
optlcs11.com/
Redirect Chain
  • http://optlcs11.com/
  • https://optlcs11.com/
16 KB
8 KB 		Document
General
Check archive.org
Download Go to
Full URL
https://optlcs11.com/
Protocol
H2
Security
TLS 1.3, , AES_128_GCM
Server
172.67.214.226 , United States, ASN13335 (CLOUDFLARENET, US),
Reverse DNS
Software
cloudflare /
Resource Hash
23449f7d9ed8c0100d2a8ac69fa0a53f09fe33b4b0c6c00a7f5e0017e8b7d534
Security Headers
Name Value
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/122.0.6261.94 Safari/537.36
accept-language
zh-SG,zh;q=0.9

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
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-chl-out
HIJZuVPCE+DgW0egy2zbVDkLRHsIcdKD+2OG1HIMOvA2wLLSbKqWMvib73FP8tJ/q7o2iA3zHug5OISxc3gFvoSWWB1Xj6Tvst5/Kv26xh/x3K2v3iVIHH7VjDs6YMmsoxCL4HEYNa6WKkOjUoCB9g==$SwYNEECCuf1PrJ3i7apWIQ==
cf-mitigated
challenge
cf-ray
86048d4498318bca-SIN
content-encoding
br
content-type
text/html; charset=UTF-8
cross-origin-embedder-policy
require-corp
cross-origin-opener-policy
same-origin
cross-origin-resource-policy
same-origin
date
Wed, 06 Mar 2024 18:54:00 GMT
expires
Thu, 01 Jan 1970 00:00:01 GMT
nel
{"success_fraction":0,"report_to":"cf-nel","max_age":604800}
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
report-to
{"endpoints":[{"url":"https:\/\/a.nel.cloudflare.com\/report\/v3?s=L0SeP7Nz4wtxPAdvoGOMFgLxoYezgFneAtMY6nkjDHdoI%2F0TTbdr8QO6tLJd3YXFVc7pz3qzPpSAjKxcTCutxMoF7jpVWA%2B%2FScYT4kNQgsdGtQ34uNTt6U%2BgmSedqyM%3D"}],"group":"cf-nel","max_age":604800}
server
cloudflare
vary
Accept-Encoding
x-frame-options
SAMEORIGIN

Redirect headers

CF-RAY
86048d41cf256bb8-SIN
Cache-Control
max-age=3600
Connection
keep-alive
Date
Wed, 06 Mar 2024 18:53:59 GMT
Expires
Wed, 06 Mar 2024 19:53:59 GMT
Location
https://optlcs11.com/
NEL
{"success_fraction":0,"report_to":"cf-nel","max_age":604800}
Report-To
{"endpoints":[{"url":"https:\/\/a.nel.cloudflare.com\/report\/v3?s=wqnER41G1IcZdvgg7CN4%2BkIipPnCJvU7G3PJ9amSNeGDsErDjEHH5chnt%2BY%2Biw6wvJm%2B7MoiRzvTZvtn%2BosKscYQinxt40fY5%2Fj0CYxrS9ANEJgWriQf%2F%2Bv0SsgEIck%3D"}],"group":"cf-nel","max_age":604800}
Server
cloudflare
Transfer-Encoding
chunked
Vary
Accept-Encoding
alt-svc
h3=":443"; ma=86400
v1
optlcs11.com/cdn-cgi/challenge-platform/h/b/orchestrate/chl_page/ 		167 KB
57 KB 		Script
General
Check archive.org
Download Go to
Full URL
https://optlcs11.com/cdn-cgi/challenge-platform/h/b/orchestrate/chl_page/v1?ray=86048d4498318bca
Requested by
Host: optlcs11.com
URL: https://optlcs11.com/
Protocol
H2
Security
TLS 1.3, , AES_128_GCM
Server
172.67.214.226 , United States, ASN13335 (CLOUDFLARENET, US),
Reverse DNS
Software
cloudflare /
Resource Hash
d6b17defd73a67da8066ed15c1b398c020ea14af1a91c72eb1ac488150b83a13

Request headers

accept-language
zh-SG,zh;q=0.9
Referer
https://optlcs11.com/?__cf_chl_rt_tk=otYSFg8XT4rOsmLoaJPs0LOqe2hLyI17tifToO6X9HY-1709751240-0.0.1.1-1557
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/122.0.6261.94 Safari/537.36

Response headers

date
Wed, 06 Mar 2024 18:54:00 GMT
content-encoding
br
nel
{"success_fraction":0,"report_to":"cf-nel","max_age":604800}
server
cloudflare
report-to
{"endpoints":[{"url":"https:\/\/a.nel.cloudflare.com\/report\/v3?s=NZotI1zwQgJGihbDCV8Uih7IYDJvVuGgfHFxBfNYXmqDQ0ABi45WuGM9jrCJw%2B5CHiPbopZrUtR%2BamAE5aO%2FvEK6xUAFGgsxOosPeRj6um%2FgGcQ9rmkLe%2FqXcJ%2BgdTg%3D"}],"group":"cf-nel","max_age":604800}
content-type
application/javascript; charset=UTF-8
cache-control
private, max-age=0, no-store, no-cache, must-revalidate, post-check=0, pre-check=0
cf-ray
86048d4508b78bca-SIN
alt-svc
h3=":443"; ma=86400
api.js
challenges.cloudflare.com/turnstile/v0/b/aeb70db32f0f/ 		38 KB
13 KB 		Script
General
Check archive.org
Download Go to
Full URL
https://challenges.cloudflare.com/turnstile/v0/b/aeb70db32f0f/api.js?onload=BQUvh4&render=explicit
Requested by
Host: optlcs11.com
URL: https://optlcs11.com/cdn-cgi/challenge-platform/h/b/orchestrate/chl_page/v1?ray=86048d4498318bca
Protocol
H2
Security
TLS 1.3, , AES_128_GCM
Server
104.17.2.184 -, , ASN13335 (CLOUDFLARENET, US),
Reverse DNS
Software
cloudflare /
Resource Hash
24b0b6b49f8c5a46484d54380fd6a3afa16df10db6e3d4448c4cf9e76f4dd23c

Request headers

Referer
Origin
https://optlcs11.com
accept-language
zh-SG,zh;q=0.9
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/122.0.6261.94 Safari/537.36

Response headers

date
Wed, 06 Mar 2024 18:54:00 GMT
content-encoding
br
server
cloudflare
vary
Accept-Encoding
content-type
application/javascript; charset=UTF-8
access-control-allow-origin
*
cache-control
max-age=31536000
cf-ray
86048d47b8114d96-SIN
alt-svc
h3=":443"; ma=86400
favicon.ico
optlcs11.com/ 		15 KB
15 KB 		Image
General
Check archive.org
Download Go to Show image
Full URL
https://optlcs11.com/favicon.ico
Requested by
Host: optlcs11.com
URL: https://optlcs11.com/
Protocol
H2
Security
TLS 1.3, , AES_128_GCM
Server
172.67.214.226 , United States, ASN13335 (CLOUDFLARENET, US),
Reverse DNS
Software
cloudflare /
Resource Hash
a62ce90d58e152020ff09581541d7de582925235e2b3344ec635703347b12a8c
Security Headers
Name Value
X-Frame-Options SAMEORIGIN

Request headers

accept-language
zh-SG,zh;q=0.9
Referer
https://optlcs11.com/
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/122.0.6261.94 Safari/537.36

Response headers

date
Wed, 06 Mar 2024 18:54:00 GMT
content-encoding
br
nel
{"success_fraction":0,"report_to":"cf-nel","max_age":604800}
cross-origin-embedder-policy
require-corp
cross-origin-resource-policy
same-origin
alt-svc
h3=":443"; ma=86400
cf-chl-out
GYQI0XJub6+shrbm0BkWhwQA77jBwubeqKZCyfkxKhd5Z9HHjmt0iKUbXkjMQ7rOXgljYs7Vsc3verJMQNF6QmuWJ92z7gThdqN3tdmg+CXCNLwHC/mmCZXYok20mDaDsN0XJ97EonpWkZTpKXN54g==$X/qOJETK5MOGumd/RwBExw==
referrer-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-opener-policy
same-origin
cf-mitigated
challenge
server
cloudflare
x-frame-options
SAMEORIGIN
report-to
{"endpoints":[{"url":"https:\/\/a.nel.cloudflare.com\/report\/v3?s=A7uHsWf2fhswSunLxBvfEDMDjUYjib6DZNYwMvgo%2FhXpHFuGf4B4iygOaSs3EKMQLt6sHiK0x8uSOoInvGQJujcCsR2c%2Fv4Z0Yqwo3FHmUHzqwNN31E4IE8NHOMZ%2FZ0%3D"}],"group":"cf-nel","max_age":604800}
content-type
text/html; charset=UTF-8
vary
Accept-Encoding
origin-agent-cluster
?1
cache-control
private, max-age=0, no-store, no-cache, must-revalidate, post-check=0, pre-check=0
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=()
cf-ray
86048d4569428bca-SIN
expires
Thu, 01 Jan 1970 00:00:01 GMT
b903575c-6283-4003-9e27-8ed8ae48d3ba
https://optlcs11.com/ 		13 B
0 		Other
General
Check archive.org
Download Go to
Full URL
blob:https://optlcs11.com/b903575c-6283-4003-9e27-8ed8ae48d3ba
Requested by
Host: optlcs11.com
URL: https://optlcs11.com/
Protocol
BLOB
Server
-, , ASN (),
Reverse DNS
Software
/
Resource Hash
8860e7fef89219a219cb11d18bd8e4a322f32072613f86e935e7fe162ab69c04

Request headers

accept-language
zh-SG,zh;q=0.9
Referer
https://optlcs11.com/
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/122.0.6261.94 Safari/537.36

Response headers

Content-Length
13
Content-Type
text/javascript
1c07c245c893c7e
optlcs11.com/cdn-cgi/challenge-platform/h/b/flow/ov1/564667702:1709748574:US3oiti-SWz1puvFqJh3iNIVMHoin5R_sREHcWEpXjc/86048d4498318bca/ 		13 KB
10 KB 		XHR
General
Check archive.org
Download Go to
Full URL
https://optlcs11.com/cdn-cgi/challenge-platform/h/b/flow/ov1/564667702:1709748574:US3oiti-SWz1puvFqJh3iNIVMHoin5R_sREHcWEpXjc/86048d4498318bca/1c07c245c893c7e
Requested by
Host: optlcs11.com
URL: https://optlcs11.com/cdn-cgi/challenge-platform/h/b/orchestrate/chl_page/v1?ray=86048d4498318bca
Protocol
H2
Security
TLS 1.3, , AES_128_GCM
Server
172.67.214.226 , United States, ASN13335 (CLOUDFLARENET, US),
Reverse DNS
Software
cloudflare /
Resource Hash
218ff7162a3a0d2f9f3411ed082be0e1a558250680c81c2fce8debb19cf93d27

Request headers

Referer
https://optlcs11.com/
accept-language
zh-SG,zh;q=0.9
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/122.0.6261.94 Safari/537.36
CF-Challenge
1c07c245c893c7e
Content-type
application/x-www-form-urlencoded

Response headers

date
Wed, 06 Mar 2024 18:54:00 GMT
content-encoding
br
nel
{"success_fraction":0,"report_to":"cf-nel","max_age":604800}
server
cloudflare
report-to
{"endpoints":[{"url":"https:\/\/a.nel.cloudflare.com\/report\/v3?s=n8%2BMTawvSW9etTPi1RXhSiV%2FYqvvUQ7pbI4uAsYhNa54alvG08QniQm9hro5LuIqTEwuaQltR6nJWO8ZZGc2NzzkQHuReGTFDBIAmjjLtOqSObsy6kEIy459E1USmkw%3D"}],"group":"cf-nel","max_age":604800}
content-type
text/plain; charset=UTF-8
cf-ray
86048d462a048bca-SIN
alt-svc
h3=":443"; ma=86400
cf-chl-gen
ZXET0gdA4nqRwQ+iStxqT/UO91gh9CsNsUxxqzVZA3t42PMecz5H0ahIya4Z1NQc$mzHrQM0xsBpFtCwI1hkjZQ==
normal
challenges.cloudflare.com/cdn-cgi/challenge-platform/h/b/turnstile/if/ov2/av0/rcv0/0/ul5lt/0x4AAAAAAADnPIDROrmt1Wwj/light/ Frame 1C78 		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/rcv0/0/ul5lt/0x4AAAAAAADnPIDROrmt1Wwj/light/normal
Requested by
Host: challenges.cloudflare.com
URL: https://challenges.cloudflare.com/turnstile/v0/b/aeb70db32f0f/api.js?onload=BQUvh4&render=explicit
Protocol
H2
Security
TLS 1.3, , AES_128_GCM
Server
104.17.2.184 -, , ASN13335 (CLOUDFLARENET, US),
Reverse DNS
Software
cloudflare /
Resource Hash
Security Headers
Name Value
Content-Security-Policy frame-src https://challenges.cloudflare.com/ blob:; base-uri 'self'

Request headers

Upgrade-Insecure-Requests
1
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/122.0.6261.94 Safari/537.36
accept-language
zh-SG,zh;q=0.9

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
86048d4ab9913e01-SIN
content-encoding
br
content-security-policy
frame-src https://challenges.cloudflare.com/ blob:; 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, 06 Mar 2024 18:54:01 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=()
referrer-policy
same-origin
server
cloudflare

Verdicts & Comments Add Verdict or Comment

17 JavaScript Global Variables

These are the non-standard "global" variables defined on the window object. These can be helpful in identifying possible client-side frameworks and code.

object| 0 object| _cf_chl_opt function| Mjpdw0 function| GFsHt1 function| LiykOr3 function| FVkT6 object| wMkD3 object| fPwV3 function| BQUvh4 boolean| UAwIvv0 function| hknc5 function| UMEQY4 function| Inue1 object| zcMZA3 string| lvnyo3 object| turnstile boolean| myRBzi1

0 Cookies

4 Console Messages

Source Level URL
Text
security warning
Message:
Error with Permissions-Policy header: Origin trial controlled feature not enabled: 'browsing-topics'.
security warning
Message:
Error with Permissions-Policy header: Origin trial controlled feature not enabled: 'interest-cohort'.
network error URL: https://optlcs11.com/
Message:
Failed to load resource: the server responded with a status of 403 ()
network error URL: https://optlcs11.com/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