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hbutrk8gkl63e67562ad27c.opticair.ru Open in urlscan Pro
2606:4700:e4::ac40:a707  Public Scan

Go To Rescan Add Verdict Report
Submitted URL: http://yl0jna.ntsbangladesh.com/
Effective URL: https://hbutrk8gkl63e67562ad27c.opticair.ru/M
Submission: On February 21 via manual from US — Scanned from DE
 Behaviour Indicators
Similar DOM Content API
Verdicts

Summary

This website contacted 4 IPs in 1 countries across 3 domains to perform 11 HTTP transactions. The main IP is 2606:4700:e4::ac40:a707, located in United States and belongs to CLOUDFLARENET, US. The main domain is hbutrk8gkl63e67562ad27c.opticair.ru.
TLS certificate: Issued by E1 on February 4th 2023. Valid for: 3 months.
This is the only time hbutrk8gkl63e67562ad27c.opticair.ru was scanned on urlscan.io!

urlscan.io Verdict: No classification

Domain & IP information

IP Address AS Autonomous System
1 192.185.149.24 19871 (NETWORK-S...)
9 2606:4700:e4:... 13335 (CLOUDFLAR...)
1 2 2606:4700::68... 13335 (CLOUDFLAR...)
11 4
Apex Domain
Subdomains		 Transfer
9 opticair.ru
hbutrk8gkl63e67562ad27c.opticair.ru
134 KB
2 cloudflare.com
challenges.cloudflare.com — Cisco Umbrella Rank: 6204
5 KB
1 ntsbangladesh.com
yl0jna.ntsbangladesh.com
556 B
11 3
Domain Requested by
9 hbutrk8gkl63e67562ad27c.opticair.ru yl0jna.ntsbangladesh.com
hbutrk8gkl63e67562ad27c.opticair.ru
2 challenges.cloudflare.com 1 redirects hbutrk8gkl63e67562ad27c.opticair.ru
1 yl0jna.ntsbangladesh.com
11 3

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

Domain
www.cloudflare.com
Subject Issuer Validity Valid
*.opticair.ru
E1		 2023-02-04 -
2023-05-05		 3 months crt.sh

This page contains 1 frames:

Primary Page: https://hbutrk8gkl63e67562ad27c.opticair.ru/M
Frame ID: 9777B5FD4BE28DE363E7A459F99133AC
Requests: 14 HTTP requests in this frame

Screenshot
Live screenshot
Full Image

Page Title

Just a moment...

Page URL History Show full URLs

  1. http://yl0jna.ntsbangladesh.com/ Page URL
  2. https://hbutrk8gkl63e67562ad27c.opticair.ru/M Page URL

Page Statistics

11
Requests

82 %
HTTPS

67 %
IPv6

3
Domains

3
Subdomains

4
IPs

1
Countries

140 kB
Transfer

275 kB
Size

2
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://yl0jna.ntsbangladesh.com/ Page URL
  2. https://hbutrk8gkl63e67562ad27c.opticair.ru/M Page URL

Redirected requests

There were HTTP redirect chains for the following requests:

Request Chain 5
  • https://challenges.cloudflare.com/turnstile/v0/api.js?onload=_cf_chl_turnstile_l&render=explicit HTTP 302
  • https://challenges.cloudflare.com/turnstile/v0/g/6756a6af/api.js?onload=_cf_chl_turnstile_l&render=explicit

11 HTTP transactions

Resource
Path		 Size
x-fer		 Type
MIME-Type
/
yl0jna.ntsbangladesh.com/ 		111 B
556 B 		Document
General
Check archive.org
Download Go to
Full URL
http://yl0jna.ntsbangladesh.com/
Protocol
HTTP/1.1
Server
192.185.149.24 , United States, ASN19871 (NETWORK-SOLUTIONS-HOSTING, US),
Reverse DNS
192-185-149-24.unifiedlayer.com
Software
Apache /
Resource Hash

Request headers

Upgrade-Insecure-Requests
1
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/110.0.5481.100 Safari/537.36
accept-language
de-DE,de;q=0.9

Response headers

Cache-Control
no-store, no-cache, must-revalidate
Connection
Upgrade, Keep-Alive
Content-Encoding
gzip
Content-Length
121
Content-Type
text/html; charset=UTF-8
Date
Tue, 21 Feb 2023 21:06:01 GMT
Expires
Thu, 19 Nov 1981 08:52:00 GMT
Keep-Alive
timeout=5, max=75
Pragma
no-cache
Server
Apache
Upgrade
h2,h2c
Vary
Accept-Encoding
Primary Request M
hbutrk8gkl63e67562ad27c.opticair.ru/ 		8 KB
5 KB 		Document
General
Check archive.org
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Full URL
https://hbutrk8gkl63e67562ad27c.opticair.ru/M
Requested by
Host: yl0jna.ntsbangladesh.com
URL: http://yl0jna.ntsbangladesh.com/
Protocol
H2
Security
TLS 1.3, , AES_128_GCM
Server
2606:4700:e4::ac40:a707 , United States, ASN13335 (CLOUDFLARENET, US),
Reverse DNS
Software
cloudflare /
Resource Hash
64c49e4dff8513923fa4442b574d2b7e8513113955054ebfe2d6c401044c9a86
Security Headers
Name Value
X-Frame-Options SAMEORIGIN

Request headers

Referer
http://yl0jna.ntsbangladesh.com/
Upgrade-Insecure-Requests
1
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/110.0.5481.100 Safari/537.36
accept-language
de-DE,de;q=0.9

Response headers

alt-svc
h3=":443"; ma=86400, h3-29=":443"; ma=86400
cache-control
private, max-age=0, no-store, no-cache, must-revalidate, post-check=0, pre-check=0
cf-ray
79d2718abafd30c9-FRA
content-encoding
br
content-type
text/html; charset=UTF-8
date
Tue, 21 Feb 2023 21:06:02 GMT
expires
Thu, 01 Jan 1970 00:00:01 GMT
nel
{"success_fraction":0,"report_to":"cf-nel","max_age":604800}
permissions-policy
accelerometer=(),autoplay=(),camera=(),clipboard-read=(),clipboard-write=(),fullscreen=(),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=Gt7kVupJIFSBjnkB%2BV9yo05zPuGCTsMG%2FssTo36uhRCjZ539tgbUHG08TpuluTVThkNx3STmsH0GbIqphBO1dauEYu7TDupHdpSmk96GJXdkSkpCdINwocFh1hvsVWk02xbjQQxdoDuIt%2BShDvqecoSCKSaosmGQ7V0fGYmjQSiang%3D%3D"}],"group":"cf-nel","max_age":604800}
server
cloudflare
vary
Accept-Encoding
x-frame-options
SAMEORIGIN
challenges.css
hbutrk8gkl63e67562ad27c.opticair.ru/cdn-cgi/styles/ 		6 KB
3 KB 		Stylesheet
General
Check archive.org
Download Go to
Full URL
https://hbutrk8gkl63e67562ad27c.opticair.ru/cdn-cgi/styles/challenges.css
Requested by
Host: hbutrk8gkl63e67562ad27c.opticair.ru
URL: https://hbutrk8gkl63e67562ad27c.opticair.ru/M
Protocol
H2
Security
TLS 1.3, , AES_128_GCM
Server
2606:4700:e4::ac40:a707 , United States, ASN13335 (CLOUDFLARENET, US),
Reverse DNS
Software
cloudflare /
Resource Hash
efdb5bcc25efa09532fbbf93e67a4bd0f74016ad3cfe118a2fbc94296adf875b
Security Headers
Name Value
X-Content-Type-Options nosniff
X-Frame-Options DENY

Request headers

accept-language
de-DE,de;q=0.9
Referer
https://hbutrk8gkl63e67562ad27c.opticair.ru/M
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/110.0.5481.100 Safari/537.36

Response headers

date
Tue, 21 Feb 2023 21:06:02 GMT
content-encoding
gzip
x-content-type-options
nosniff
last-modified
Wed, 15 Feb 2023 14:30:42 GMT
server
cloudflare
etag
W/"63ecec92-182e"
x-frame-options
DENY
vary
Accept-Encoding
content-type
text/css
cache-control
max-age=7200, public
cf-ray
79d2718adb3230c9-FRA
expires
Tue, 21 Feb 2023 23:06:02 GMT
favicon.ico
hbutrk8gkl63e67562ad27c.opticair.ru/ 		8 KB
8 KB 		Image
General
Check archive.org
Download Go to Show image
Full URL
https://hbutrk8gkl63e67562ad27c.opticair.ru/favicon.ico
Requested by
Host: hbutrk8gkl63e67562ad27c.opticair.ru
URL: https://hbutrk8gkl63e67562ad27c.opticair.ru/M
Protocol
H2
Security
TLS 1.3, , AES_128_GCM
Server
2606:4700:e4::ac40:a707 , United States, ASN13335 (CLOUDFLARENET, US),
Reverse DNS
Software
cloudflare /
Resource Hash
1c20c5c233e804af7e114e6baa8fd058f2c19798ab86324252728b2a3c2e1111
Security Headers
Name Value
X-Frame-Options SAMEORIGIN

Request headers

accept-language
de-DE,de;q=0.9
Referer
https://hbutrk8gkl63e67562ad27c.opticair.ru/M
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/110.0.5481.100 Safari/537.36

Response headers

date
Tue, 21 Feb 2023 21:06:02 GMT
content-encoding
br
referrer-policy
same-origin
nel
{"success_fraction":0,"report_to":"cf-nel","max_age":604800}
server
cloudflare
x-frame-options
SAMEORIGIN
report-to
{"endpoints":[{"url":"https:\/\/a.nel.cloudflare.com\/report\/v3?s=zlHfJEbMdwCeis6dlrgnK360AbcSFo1ictHvnkgUYDJPOVoATPsnQFk6%2FezgsYV0UnH3GiAd3tHfWbN6bubl%2Fn6n9Z4jkPlVPLh%2BttXA%2BQdoAGvTISF4Uje%2BuikVhitFxq5md8nyzBRsvwXS7vDv%2FkZsLJw0GT0L1qKgcDZphwnOkA%3D%3D"}],"group":"cf-nel","max_age":604800}
content-type
text/html; charset=UTF-8
vary
Accept-Encoding
cache-control
private, max-age=0, no-store, no-cache, must-revalidate, post-check=0, pre-check=0
permissions-policy
accelerometer=(),autoplay=(),camera=(),clipboard-read=(),clipboard-write=(),fullscreen=(),geolocation=(),gyroscope=(),hid=(),interest-cohort=(),magnetometer=(),microphone=(),payment=(),publickey-credentials-get=(),screen-wake-lock=(),serial=(),sync-xhr=(),usb=()
cf-ray
79d2718adb3430c9-FRA
alt-svc
h3=":443"; ma=86400, h3-29=":443"; ma=86400
expires
Thu, 01 Jan 1970 00:00:01 GMT
v1
hbutrk8gkl63e67562ad27c.opticair.ru/cdn-cgi/challenge-platform/h/g/orchestrate/managed/ 		124 KB
44 KB 		Script
General
Check archive.org
Download Go to
Full URL
https://hbutrk8gkl63e67562ad27c.opticair.ru/cdn-cgi/challenge-platform/h/g/orchestrate/managed/v1?ray=79d2718abafd30c9
Requested by
Host: hbutrk8gkl63e67562ad27c.opticair.ru
URL: https://hbutrk8gkl63e67562ad27c.opticair.ru/M
Protocol
H2
Security
TLS 1.3, , AES_128_GCM
Server
2606:4700:e4::ac40:a707 , United States, ASN13335 (CLOUDFLARENET, US),
Reverse DNS
Software
cloudflare /
Resource Hash
dcf984f6372d09ed0ba40e4f4afdf3eca4b55bfbf56242a19368d977059d45e4

Request headers

accept-language
de-DE,de;q=0.9
Referer
https://hbutrk8gkl63e67562ad27c.opticair.ru/M?__cf_chl_rt_tk=D2G5oU.SXq7JxgR1lDZPhDZxW.q_A3s9ixr4fsNjGhs-1677013562-0-gaNycGzNChA
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/110.0.5481.100 Safari/537.36

Response headers

date
Tue, 21 Feb 2023 21:06:02 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=UreOvIf9DFGGPJWFJjvo4Ki0oKJ%2B9o1dWkLS0tD9TRa8CEhFC0VUsZsCov04EHaiayeyH9l8dnG70c6BPWK%2F09btVnlNQ%2FoMjmxp05ZlzyUBJnb3gzsXN69EbsFmn4mOCoTGdtV91yx%2BaQMcJiRHbJmhFSunys2OdlDov1QzZiOXcg%3D%3D"}],"group":"cf-nel","max_age":604800}
content-type
application/javascript; charset=UTF-8
cache-control
max-age=0, must-revalidate
cf-ray
79d2718aeb4d30c9-FRA
alt-svc
h3=":443"; ma=86400, h3-29=":443"; ma=86400
transparent.gif
hbutrk8gkl63e67562ad27c.opticair.ru/cdn-cgi/images/trace/managed/js/ 		42 B
128 B 		Image
General
Check archive.org
Download Go to Show image
Full URL
https://hbutrk8gkl63e67562ad27c.opticair.ru/cdn-cgi/images/trace/managed/js/transparent.gif?ray=79d2718abafd30c9
Requested by
Host: hbutrk8gkl63e67562ad27c.opticair.ru
URL: https://hbutrk8gkl63e67562ad27c.opticair.ru/M?__cf_chl_rt_tk=D2G5oU.SXq7JxgR1lDZPhDZxW.q_A3s9ixr4fsNjGhs-1677013562-0-gaNycGzNChA
Protocol
H2
Security
TLS 1.3, , AES_128_GCM
Server
2606:4700:e4::ac40:a707 , United States, ASN13335 (CLOUDFLARENET, US),
Reverse DNS
Software
cloudflare /
Resource Hash
ef1955ae757c8b966c83248350331bd3a30f658ced11f387f8ebf05ab3368629
Security Headers
Name Value
X-Content-Type-Options nosniff
X-Frame-Options DENY

Request headers

accept-language
de-DE,de;q=0.9
Referer
https://hbutrk8gkl63e67562ad27c.opticair.ru/M?__cf_chl_rt_tk=D2G5oU.SXq7JxgR1lDZPhDZxW.q_A3s9ixr4fsNjGhs-1677013562-0-gaNycGzNChA
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/110.0.5481.100 Safari/537.36

Response headers

date
Tue, 21 Feb 2023 21:06:02 GMT
x-content-type-options
nosniff
last-modified
Wed, 15 Feb 2023 14:30:42 GMT
server
cloudflare
etag
"63ecec92-2a"
x-frame-options
DENY
vary
Accept-Encoding
content-type
image/gif
cache-control
max-age=7200, public
accept-ranges
bytes
cf-ray
79d2718aeb4e30c9-FRA
content-length
42
expires
Tue, 21 Feb 2023 23:06:02 GMT
api.js
challenges.cloudflare.com/turnstile/v0/g/6756a6af/
Redirect Chain
  • https://challenges.cloudflare.com/turnstile/v0/api.js?onload=_cf_chl_turnstile_l&render=explicit
  • https://challenges.cloudflare.com/turnstile/v0/g/6756a6af/api.js?onload=_cf_chl_turnstile_l&render=explicit
14 KB
5 KB 		Script
General
Check archive.org
Download Go to
Full URL
https://challenges.cloudflare.com/turnstile/v0/g/6756a6af/api.js?onload=_cf_chl_turnstile_l&render=explicit
Requested by
Host: hbutrk8gkl63e67562ad27c.opticair.ru
URL: https://hbutrk8gkl63e67562ad27c.opticair.ru/M
Protocol
H2
Server
2606:4700::6812:6b9 , United States, ASN13335 (CLOUDFLARENET, US),
Reverse DNS
Software
cloudflare /
Resource Hash
88552553af10ffa83f22bb8e02c1b88809c85181ce2e45d5827f479eec1e4be1

Request headers

accept-language
de-DE,de;q=0.9
Referer
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/110.0.5481.100 Safari/537.36

Response headers

date
Tue, 21 Feb 2023 21:06:02 GMT
content-encoding
br
server
cloudflare
vary
Accept-Encoding
content-type
application/javascript; charset=UTF-8
cache-control
max-age=31536000
cf-ray
79d2718b6ac135ea-FRA
alt-svc
h3=":443"; ma=86400, h3-29=":443"; ma=86400

Redirect headers

location
/turnstile/v0/g/6756a6af/api.js?onload=_cf_chl_turnstile_l&render=explicit
date
Tue, 21 Feb 2023 21:06:02 GMT
cache-control
max-age=300, public
server
cloudflare
cf-ray
79d2718b3a7e35ea-FRA
alt-svc
h3=":443"; ma=86400, h3-29=":443"; ma=86400
vary
accept-encoding
truncated
/ 		586 B
0 		Image
General
Check archive.org
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Full URL
data:truncated
Protocol
DATA
Server
-, , ASN (),
Reverse DNS
Software
/
Resource Hash
fc95732d9ff3b17fcb3e64fd12c0d451c38e64e1a4b420c556a7feb756a0a3fa

Request headers

accept-language
de-DE,de;q=0.9
Referer
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/110.0.5481.100 Safari/537.36

Response headers

Content-Type
image/png
b1115ce3c8b35a8
hbutrk8gkl63e67562ad27c.opticair.ru/cdn-cgi/challenge-platform/h/g/flow/ov1/0.769281219263577:1677010045:rGktNjRk9HWobPTkpamDbOcW9ViLgCmJhjEcdFGk-dc/79d2718abafd30c9/ 		103 KB
65 KB 		XHR
General
Check archive.org
Download Go to
Full URL
https://hbutrk8gkl63e67562ad27c.opticair.ru/cdn-cgi/challenge-platform/h/g/flow/ov1/0.769281219263577:1677010045:rGktNjRk9HWobPTkpamDbOcW9ViLgCmJhjEcdFGk-dc/79d2718abafd30c9/b1115ce3c8b35a8
Requested by
Host: hbutrk8gkl63e67562ad27c.opticair.ru
URL: https://hbutrk8gkl63e67562ad27c.opticair.ru/cdn-cgi/challenge-platform/h/g/orchestrate/managed/v1?ray=79d2718abafd30c9
Protocol
H3
Security
QUIC, , AES_128_GCM
Server
2606:4700:e4::ac40:a707 , United States, ASN13335 (CLOUDFLARENET, US),
Reverse DNS
Software
cloudflare /
Resource Hash
f30273dfb4a1060d9b920fd8f0063afe2aa0b5866f2b348ed5db8980ced48faa

Request headers

Referer
https://hbutrk8gkl63e67562ad27c.opticair.ru/M
accept-language
de-DE,de;q=0.9
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/110.0.5481.100 Safari/537.36
CF-Challenge
b1115ce3c8b35a8
Content-type
application/x-www-form-urlencoded

Response headers

date
Tue, 21 Feb 2023 21:06:02 GMT
content-encoding
br
cf_chl_gen
RELAh/yBoiogaB91IGMHjRZN0TgdLPBlk7krj8DmjYWmm5rY7UT+ZafTDrNdFZv/XiZoGLgbaHTjfCwghLfaYbzRkJHlNbUstqcQzc7S7X656Zkq+tYXL5vywP5TrSPrpP8uznWTinxCPonX/TDY1a73zjvVLLVcTLqhZvhv29EJIkqxKdgNSfa8OQy/q1+wnHf4gOAJAFoAffKG0lzI15Rn601rmaLlzm5gxOuH4i/b9RDw7cOopmlQ1QLdOs+H6JmJtONBdf70PeCgnfyKWrznoiYoFS3MwDeWtcWRGVMFuz2l7JUXWblSgMUrn9KCV28CkR4Y89he868npGFIng==$5drpYgIq8kMMR1WmT8Ul2Q==
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=uyamiYV6qlnLDf8JvKv08LMuEKjjWZiG3izEwzreinCzJV9SLo5aQaxX7r4VVJi8Js0JDOTs9OOLtPiOfArQ0aD95jmORvfh1SowA2Y5IW16l%2BuGpeNYgCt7H9OfcPxcKwyWJNjV%2F2sG3%2FzfVzGwjnK7AcJOD3LP43tTJ8vou%2FPYGg%3D%3D"}],"group":"cf-nel","max_age":604800}
content-type
text/plain; charset=UTF-8
cf-ray
79d2718bcc34373d-FRA
alt-svc
h3=":443"; ma=86400, h3-29=":443"; ma=86400
truncated
/ 		68 B
0 		Image
General
Check archive.org
Download Go to Show image
Full URL
data:truncated
Protocol
DATA
Server
-, , ASN (),
Reverse DNS
Software
/
Resource Hash
63ef318d96b5d0d0ceba6e04a4e622b1158335cdc67c49e27839132c6f655058

Request headers

accept-language
de-DE,de;q=0.9
Referer
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/110.0.5481.100 Safari/537.36

Response headers

Content-Type
image/png
d-NK5M8csT2ZoMe
hbutrk8gkl63e67562ad27c.opticair.ru/cdn-cgi/challenge-platform/h/g/img/79d2718abafd30c9/1677013562225/ 		61 B
479 B 		Image
General
Check archive.org
Download Go to Show image
Full URL
https://hbutrk8gkl63e67562ad27c.opticair.ru/cdn-cgi/challenge-platform/h/g/img/79d2718abafd30c9/1677013562225/d-NK5M8csT2ZoMe
Protocol
H3
Security
QUIC, , AES_128_GCM
Server
2606:4700:e4::ac40:a707 , United States, ASN13335 (CLOUDFLARENET, US),
Reverse DNS
Software
cloudflare /
Resource Hash
f43635a7f9cb78639c498c83fde503437bde327e451c04ec158688e1717a78be

Request headers

accept-language
de-DE,de;q=0.9
Referer
https://hbutrk8gkl63e67562ad27c.opticair.ru/M
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/110.0.5481.100 Safari/537.36

Response headers

date
Tue, 21 Feb 2023 21:06:03 GMT
nel
{"success_fraction":0,"report_to":"cf-nel","max_age":604800}
server
cloudflare
cf-ray
79d27192efd4373d-FRA
alt-svc
h3=":443"; ma=86400, h3-29=":443"; ma=86400
report-to
{"endpoints":[{"url":"https:\/\/a.nel.cloudflare.com\/report\/v3?s=JqfiUpt5W1q6jTFcCT7Rv1fr1pz%2FqHCPwFVUBBrkn8wraPXNG1w%2Fx5lx0b1%2FBoda3EK9n4ENw3psJ45qa9nD4shFw1e7uH7fr4GNqAQ8TTkwY79VwiKgAP%2BllkgrUOiYgYebAsIJ1FaQYVpMpXVGbtFE%2FKt%2B7nnNffHbZnI6liMY3Q%3D%3D"}],"group":"cf-nel","max_age":604800}
content-type
image/png
DECruAYE2u4Pl3H
hbutrk8gkl63e67562ad27c.opticair.ru/cdn-cgi/challenge-platform/h/g/pat/79d2718abafd30c9/1677013562228/591ae93494f1dd33b35bfd30441444c6938c2245662a6800199713200eb86861/ 		1 B
975 B 		Fetch
General
Check archive.org
Download Go to
Full URL
https://hbutrk8gkl63e67562ad27c.opticair.ru/cdn-cgi/challenge-platform/h/g/pat/79d2718abafd30c9/1677013562228/591ae93494f1dd33b35bfd30441444c6938c2245662a6800199713200eb86861/DECruAYE2u4Pl3H
Requested by
Host: yl0jna.ntsbangladesh.com
URL: http://yl0jna.ntsbangladesh.com/
Protocol
H3
Security
QUIC, , AES_128_GCM
Server
2606:4700:e4::ac40:a707 , United States, ASN13335 (CLOUDFLARENET, US),
Reverse DNS
Software
cloudflare /
Resource Hash
6da43b944e494e885e69af021f93c6d9331c78aa228084711429160a5bbd15b5

Request headers

accept-language
de-DE,de;q=0.9
Referer
https://hbutrk8gkl63e67562ad27c.opticair.ru/M
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/110.0.5481.100 Safari/537.36

Response headers

date
Tue, 21 Feb 2023 21:06:03 GMT
www-authenticate
PrivateToken challenge=AAIAGXBhdC1pc3N1ZXIuY2xvdWRmbGFyZS5jb20gWRrpNJTx3TOzW_0wRBRExpOMIkVmKmgAGZcTIA64aGEAI2hidXRyazhna2w2M2U2NzU2MmFkMjdjLm9wdGljYWlyLnJ1, token-key=MIIBUjA9BgkqhkiG9w0BAQowMKANMAsGCWCGSAFlAwQCAqEaMBgGCSqGSIb3DQEBCDALBglghkgBZQMEAgKiAwIBMAOCAQ8AMIIBCgKCAQEAvU0PH_Q7Pnf8hW_hxUpGAyuO8_Fq741wSGoWWWE4Fs6o4d9YAQmB8NJZKwtjC6kXQm-9iJm-2-l5Zd0u7iaXIdcfAf-g7V6jK6ZV4Vd3kqVDWPojMTgzY8UC9CkOJ6rkMeClcILaPTAe0-1efD7yNnOuChC15xCuBNDcsS22KLYU6XVzx8JCht1szeDhpWPGa9zXPYFm4jrEzIApawuy9xhPO2-m0TGqzv3IRG20R2cnjdsgiziiIXGmM3QAE_quSNOQW77EIvWEfliyclxt1_mXVBltEAEwAVU69X-6l2XNIt_2DNgSy9KNFZoCbGbxJN7_L7ebWE9lG8qtBsD9HQIDAQAB, max-age=20
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=1%2BZNj1Z%2BhSl0tINOMeUUI5OG03IPW82RDGOCDXJc%2BdhHTxHDer8uGNS4A7CcnMz%2FmSy18F8S7cQph%2BC8QCFCKpliuePov0cAdAZs3WzU1zSIvwUY%2FYjMqdwtcGPqqW%2FcyhYnGTavV2NZd7LVGDGLaXh%2BmWF518wiCrNBwFPCgTxyow%3D%3D"}],"group":"cf-nel","max_age":604800}
content-type
text/plain; charset=UTF-8
cf-ray
79d271958c26373d-FRA
alt-svc
h3=":443"; ma=86400, h3-29=":443"; ma=86400
b1115ce3c8b35a8
hbutrk8gkl63e67562ad27c.opticair.ru/cdn-cgi/challenge-platform/h/g/flow/ov1/0.769281219263577:1677010045:rGktNjRk9HWobPTkpamDbOcW9ViLgCmJhjEcdFGk-dc/79d2718abafd30c9/ 		11 KB
9 KB 		XHR
General
Check archive.org
Download Go to
Full URL
https://hbutrk8gkl63e67562ad27c.opticair.ru/cdn-cgi/challenge-platform/h/g/flow/ov1/0.769281219263577:1677010045:rGktNjRk9HWobPTkpamDbOcW9ViLgCmJhjEcdFGk-dc/79d2718abafd30c9/b1115ce3c8b35a8
Requested by
Host: hbutrk8gkl63e67562ad27c.opticair.ru
URL: https://hbutrk8gkl63e67562ad27c.opticair.ru/cdn-cgi/challenge-platform/h/g/orchestrate/managed/v1?ray=79d2718abafd30c9
Protocol
H3
Security
QUIC, , AES_128_GCM
Server
2606:4700:e4::ac40:a707 , United States, ASN13335 (CLOUDFLARENET, US),
Reverse DNS
Software
cloudflare /
Resource Hash
d221d74a2d4a3078fbacad00437ce1794c30bd33bb199d3590834d023f11c4fb

Request headers

Referer
https://hbutrk8gkl63e67562ad27c.opticair.ru/M
accept-language
de-DE,de;q=0.9
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/110.0.5481.100 Safari/537.36
CF-Challenge
b1115ce3c8b35a8
Content-type
application/x-www-form-urlencoded

Response headers

date
Tue, 21 Feb 2023 21:06:03 GMT
content-encoding
br
cf_chl_gen
Rz8U/2yYnjwqopJktf3mi+KEz2nV2k6H6hK05LhoSPE=$s79rTR4mAs1iaRoM7sz81w==
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=6qGjWb2Y9mF9yCZzwFvKUPVHg4un5G%2FRnOtNggKCerxjLhKFhan7Plmbh5I8sQFxbTuA5xQpgR6QFiCbzAOzmOURKtwqP4AUWYWLSTcAt2BACmxG5119Jqei3vhkyyg%2Fc3%2F3quC58gI5%2BJseZUuPp9xAP2M3eYa5S5l0c0CJFEfcbw%3D%3D"}],"group":"cf-nel","max_age":604800}
content-type
text/plain; charset=UTF-8
cf-ray
79d271962d2c373d-FRA
alt-svc
h3=":443"; ma=86400, h3-29=":443"; ma=86400
truncated
/ 		187 B
0 		Image
General
Check archive.org
Download Go to Show image
Full URL
data:truncated
Protocol
DATA
Server
-, , ASN (),
Reverse DNS
Software
/
Resource Hash
4ddc1e33de02a96249bf85fc7b16e669317a81d8e2fc403ddb1ded6c465dd578

Request headers

accept-language
de-DE,de;q=0.9
Referer
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/110.0.5481.100 Safari/537.36

Response headers

Content-Type
image/png

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.

boolean| credentialless object| oncontentvisibilityautostatechange object| _cf_chl_opt function| _cf_chl_turnstile_l function| sendRequest function| _cf_chl_preload function| _cf_chl_enter boolean| _cf_chl_done_ran function| _cf_chl_done function| SHA256 object| _cf_chl_ctx string| prefix object| languagesToIterate object| turnstile boolean| _cf_chl_turnstile_loaded object| _ undefined| _cf_gcr

2 Cookies

Domain/Path Name / Value
yl0jna.ntsbangladesh.com/ Name: PHPSESSID
Value: c056158f9faa21a4374d0003f4692a4f
.challenges.cloudflare.com/ Name: __cf_bm
Value: 1KwhtbrUopdNIWPgEBLqNhp9Z.w8Blw5akTgKsXPFIk-1677013562-0-AR1nu6QtrchOMnw5OZ6Dz56LxcwMJzZPzDMwdE4v1Ik9jAKUAJ/YmNLpGV66OLGx3d6bdMc8qSYEVCBBRy5lUSk=

4 Console Messages

Source Level URL
Text
security warning
Message:
Error with Permissions-Policy header: Origin trial controlled feature not enabled: 'interest-cohort'.
network error URL: https://hbutrk8gkl63e67562ad27c.opticair.ru/M
Message:
Failed to load resource: the server responded with a status of 403 ()
network error URL: https://hbutrk8gkl63e67562ad27c.opticair.ru/favicon.ico
Message:
Failed to load resource: the server responded with a status of 403 ()
network error URL: https://hbutrk8gkl63e67562ad27c.opticair.ru/cdn-cgi/challenge-platform/h/g/pat/79d2718abafd30c9/1677013562228/591ae93494f1dd33b35bfd30441444c6938c2245662a6800199713200eb86861/DECruAYE2u4Pl3H
Message:
Failed to load resource: the server responded with a status of 401 ()