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51d32723a63ed2781ec8386681c367e6.nastep.pl Open in urlscan Pro
104.21.7.188  Public Scan

Go To Rescan Add Verdict Report
URL: http://51d32723a63ed2781ec8386681c367e6.nastep.pl/
Submission: On May 14 via api from PL — Scanned from PL
 Behaviour Indicators
Similar DOM Content API
Verdicts

Summary

This website contacted 4 IPs in 2 countries across 2 domains to perform 5 HTTP transactions. The main IP is 104.21.7.188, located in and belongs to CLOUDFLARENET, US. The main domain is 51d32723a63ed2781ec8386681c367e6.nastep.pl.
This is the only time 51d32723a63ed2781ec8386681c367e6.nastep.pl was scanned on urlscan.io!

urlscan.io Verdict: No classification

Domain & IP information

IP Address AS Autonomous System
1 3 104.21.7.188 13335 (CLOUDFLAR...)
1 104.18.30.78 13335 (CLOUDFLAR...)
1 2 172.67.137.48 13335 (CLOUDFLAR...)
5 4
Apex Domain
Subdomains		 Transfer
5 nastep.pl
51d32723a63ed2781ec8386681c367e6.nastep.pl
19 KB
1 cloudflare.com
performance.radar.cloudflare.com — Cisco Umbrella Rank: 25307
6 KB
5 2
Domain Requested by
5 51d32723a63ed2781ec8386681c367e6.nastep.pl 2 redirects 51d32723a63ed2781ec8386681c367e6.nastep.pl
1 performance.radar.cloudflare.com 51d32723a63ed2781ec8386681c367e6.nastep.pl
5 2

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

Domain
www.cloudflare.com
Subject Issuer Validity Valid
radar.cloudflare.com
Cloudflare Inc ECC CA-3		 2022-07-22 -
2023-07-21		 a year crt.sh

This page contains 2 frames:

Primary Page: http://51d32723a63ed2781ec8386681c367e6.nastep.pl/
Frame ID: 6D9C518EBC1433A49983F8D14AFA2F58
Requests: 3 HTTP requests in this frame

Frame: https://51d32723a63ed2781ec8386681c367e6.nastep.pl/cdn-cgi/challenge-platform/h/g/scripts/jsd/7fe8adc8/invisible.js
Frame ID: DC5B410A984CDFAF50689390E0D26FEB
Requests: 2 HTTP requests in this frame

Screenshot
Live screenshot
Full Image

Page Title

Access denied | 51d32723a63ed2781ec8386681c367e6.nastep.pl used Cloudflare to restrict access

Page Statistics

5
Requests

20 %
HTTPS

0 %
IPv6

2
Domains

2
Subdomains

4
IPs

2
Countries

24 kB
Transfer

55 kB
Size

1
Cookies

Redirected requests

There were HTTP redirect chains for the following requests:

Request Chain 2
  • http://51d32723a63ed2781ec8386681c367e6.nastep.pl/cdn-cgi/challenge-platform/scripts/invisible.js HTTP 302
  • https://51d32723a63ed2781ec8386681c367e6.nastep.pl/cdn-cgi/challenge-platform/scripts/invisible.js HTTP 302
  • https://51d32723a63ed2781ec8386681c367e6.nastep.pl/cdn-cgi/challenge-platform/h/g/scripts/jsd/7fe8adc8/invisible.js
Request Chain 3
  • http://51d32723a63ed2781ec8386681c367e6.nastep.pl/cdn-cgi/challenge-platform/h/g/scripts/pica.js HTTP 0
  • https://51d32723a63ed2781ec8386681c367e6.nastep.pl/cdn-cgi/challenge-platform/h/g/scripts/pica.js

5 HTTP transactions

Resource
Path		 Size
x-fer		 Type
MIME-Type
Primary Request /
51d32723a63ed2781ec8386681c367e6.nastep.pl/ 		6 KB
3 KB 		Document
General
Check archive.org
Download Go to
Full URL
http://51d32723a63ed2781ec8386681c367e6.nastep.pl/
Protocol
HTTP/1.1
Server
104.21.7.188 -, , ASN13335 (CLOUDFLARENET, US),
Reverse DNS
Software
cloudflare /
Resource Hash
a9bf0d99909c739f09689a68bcfb9979cac49b519677915c16e1df3f9f1aa2d8
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/113.0.5672.92 Safari/537.36
accept-language
pl-PL,pl;q=0.9

Response headers

CF-RAY
7c73ec6a49c43524-WAW
Cache-Control
private, max-age=0, no-store, no-cache, must-revalidate, post-check=0, pre-check=0
Connection
keep-alive
Content-Encoding
gzip
Content-Type
text/html; charset=UTF-8
Date
Sun, 14 May 2023 14:45:11 GMT
Expires
Thu, 01 Jan 1970 00:00:01 GMT
NEL
{"success_fraction":0,"report_to":"cf-nel","max_age":604800}
Referrer-Policy
same-origin
Report-To
{"endpoints":[{"url":"https:\/\/a.nel.cloudflare.com\/report\/v3?s=g3bQqeTwAc227ij8DOITgQpt885tKfqNWVufpLDOd62ynnZiBC6rw2aYfttzDqLSPSNi2pw0%2FbBin%2BfDmFYHB6CRNh0X4XZ2lfHv029VYqyAKYI%2FIbRoSGWkSQcnBqjf2lzyt3FG9JPdSCxIa9%2Bfvk1A3Zn0cFsGAe8CSG8%3D"}],"group":"cf-nel","max_age":604800}
Server
cloudflare
Transfer-Encoding
chunked
Vary
Accept-Encoding
X-Frame-Options
SAMEORIGIN
alt-svc
h3=":443"; ma=86400, h3-29=":443"; ma=86400
main.css
51d32723a63ed2781ec8386681c367e6.nastep.pl/cdn-cgi/styles/ 		8 KB
3 KB 		Stylesheet
General
Check archive.org
Download Go to
Full URL
http://51d32723a63ed2781ec8386681c367e6.nastep.pl/cdn-cgi/styles/main.css
Requested by
Host: 51d32723a63ed2781ec8386681c367e6.nastep.pl
URL: http://51d32723a63ed2781ec8386681c367e6.nastep.pl/
Protocol
HTTP/1.1
Server
104.21.7.188 -, , ASN13335 (CLOUDFLARENET, US),
Reverse DNS
Software
cloudflare /
Resource Hash
d30b4ea6f68456672f5abb35e9dcf7d54226372b66e9d60a7ee26b7a52568e74
Security Headers
Name Value
X-Content-Type-Options nosniff
X-Frame-Options DENY

Request headers

accept-language
pl-PL,pl;q=0.9
Referer
http://51d32723a63ed2781ec8386681c367e6.nastep.pl/
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/113.0.5672.92 Safari/537.36

Response headers

Date
Sun, 14 May 2023 14:45:11 GMT
Content-Encoding
gzip
X-Content-Type-Options
nosniff
Last-Modified
Wed, 10 May 2023 14:14:46 GMT
Server
cloudflare
ETag
W/"645ba6d6-1f4d"
Transfer-Encoding
chunked
X-Frame-Options
DENY
Content-Type
text/css
Vary
Accept-Encoding
Cache-Control
max-age=7200, public
Connection
keep-alive
CF-RAY
7c73ec6a9a213524-WAW
Expires
Sun, 14 May 2023 16:45:11 GMT
beacon.js
performance.radar.cloudflare.com/ 		15 KB
6 KB 		Script
General
Check archive.org
Download Go to
Full URL
https://performance.radar.cloudflare.com/beacon.js
Requested by
Host: 51d32723a63ed2781ec8386681c367e6.nastep.pl
URL: http://51d32723a63ed2781ec8386681c367e6.nastep.pl/
Protocol
H2
Security
TLS 1.3, , AES_128_GCM
Server
104.18.30.78 -, , ASN13335 (CLOUDFLARENET, US),
Reverse DNS
Software
cloudflare /
Resource Hash
cc0d29149315d377f9086c063c89c29cf95fe69f4d0c73cfd688f6b7e5a0a720
Security Headers
Name Value
Strict-Transport-Security max-age=15552000; includeSubDomains
X-Content-Type-Options nosniff
X-Frame-Options SAMEORIGIN
X-Xss-Protection 1; mode=block

Request headers

accept-language
pl-PL,pl;q=0.9
Referer
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/113.0.5672.92 Safari/537.36

Response headers

date
Sun, 14 May 2023 14:45:11 GMT
strict-transport-security
max-age=15552000; includeSubDomains
x-content-type-options
nosniff
content-encoding
br
alt-svc
h3=":443"; ma=86400, h3-29=":443"; ma=86400
x-xss-protection
1; mode=block
referrer-policy
same-origin
server
cloudflare
expect-ct
max-age=86400, enforce
vary
Accept-Encoding
access-control-allow-methods
*
content-type
text/javascript;charset=UTF-8
access-control-allow-origin
*
cache-control
no-store, max-age=0
x-frame-options
SAMEORIGIN
cf-ray
7c73ec6b0e8e35c7-WAW
timing-allow-origin
*
access-control-allow-headers
*
invisible.js
51d32723a63ed2781ec8386681c367e6.nastep.pl/cdn-cgi/challenge-platform/h/g/scripts/jsd/7fe8adc8/ Frame DC5B
Redirect Chain
  • http://51d32723a63ed2781ec8386681c367e6.nastep.pl/cdn-cgi/challenge-platform/scripts/invisible.js
  • https://51d32723a63ed2781ec8386681c367e6.nastep.pl/cdn-cgi/challenge-platform/scripts/invisible.js
  • https://51d32723a63ed2781ec8386681c367e6.nastep.pl/cdn-cgi/challenge-platform/h/g/scripts/jsd/7fe8adc8/invisible.js
26 KB
12 KB 		Script
General
Check archive.org
Download Go to
Full URL
https://51d32723a63ed2781ec8386681c367e6.nastep.pl/cdn-cgi/challenge-platform/h/g/scripts/jsd/7fe8adc8/invisible.js
Protocol
H2
Server
172.67.137.48 , United States, ASN13335 (CLOUDFLARENET, US),
Reverse DNS
Software
cloudflare /
Resource Hash
61f9f4c9049d8de338a9afe8588fb7aa3bd86a1efed7fa597ac02b899f2f8ca4
Security Headers
Name Value
X-Content-Type-Options nosniff

Request headers

accept-language
pl-PL,pl;q=0.9
Referer
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/113.0.5672.92 Safari/537.36

Response headers

date
Sun, 14 May 2023 14:45:11 GMT
content-encoding
br
x-content-type-options
nosniff
nel
{"success_fraction":0,"report_to":"cf-nel","max_age":604800}
server
cloudflare
vary
accept-encoding
report-to
{"endpoints":[{"url":"https:\/\/a.nel.cloudflare.com\/report\/v3?s=%2BcZXdXD6kON53l2J%2B4S7immHAaOzBYHrWnAyVuYv1WScKCKAqGbxeYS%2Fe5RJCSqAu7ZPAX%2F7mkRkjyTwXPs03m%2BQrjlUNce7%2FnoPjLvkDFSBdHhshHzTATAcjCfVjmZ54hX8zEwroJGUKtsn0DkmKYo0KrJX%2BqodtLwV4p4%3D"}],"group":"cf-nel","max_age":604800}
content-type
application/javascript; charset=UTF-8
cache-control
max-age=14400, public
cf-ray
7c73ec6c6bff504e-WAW
alt-svc
h3=":443"; ma=86400, h3-29=":443"; ma=86400

Redirect headers

date
Sun, 14 May 2023 14:45:11 GMT
nel
{"success_fraction":0,"report_to":"cf-nel","max_age":604800}
server
cloudflare
vary
accept-encoding
report-to
{"endpoints":[{"url":"https:\/\/a.nel.cloudflare.com\/report\/v3?s=omxE2pFYYKdGriUy3VbYayXy5zKe12Xjb%2BijaeYovLz0WVzvttX7c7KITnDyb21pUwLkDNfVxP1OtTCheb5LZD4I7SyeiS3ZvNVJokV6YMHc3vW3W59EYFv%2FALxGGIL7ROTY3Xdy2EvkKQ2CDC9xtjeoBLpADDWW013ZWjU%3D"}],"group":"cf-nel","max_age":604800}
location
/cdn-cgi/challenge-platform/h/g/scripts/jsd/7fe8adc8/invisible.js
access-control-allow-origin
*
cache-control
max-age=300, public
cf-ray
7c73ec6c2bd9504e-WAW
alt-svc
h3=":443"; ma=86400, h3-29=":443"; ma=86400
pica.js
51d32723a63ed2781ec8386681c367e6.nastep.pl/cdn-cgi/challenge-platform/h/g/scripts/ Frame DC5B
Redirect Chain
  • http://51d32723a63ed2781ec8386681c367e6.nastep.pl/cdn-cgi/challenge-platform/h/g/scripts/pica.js
  • https://51d32723a63ed2781ec8386681c367e6.nastep.pl/cdn-cgi/challenge-platform/h/g/scripts/pica.js
0
0

Failed requests

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

Domain
51d32723a63ed2781ec8386681c367e6.nastep.pl
URL
https://51d32723a63ed2781ec8386681c367e6.nastep.pl/cdn-cgi/challenge-platform/h/g/scripts/pica.js

Verdicts & Comments Add Verdict or Comment

23 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 boolean| credentialless object| _cf_translation object| e object| t object| r function| o function| n function| s function| a function| c function| f function| u function| d function| h function| p function| y function| m object| b function| g function| w object| v function| R

1 Cookies

Domain/Path Name / Value
.radar.cloudflare.com/ Name: __cf_bm
Value: nWFo9uJgLcT.YzR3ySKEtHJogE6FF0ji3Y9R.dCUyqU-1684075511-0-AfzpfeD9i4QMdK1w5AUYEcXmME6vHZXiCuNhvW4GVZ+tlFqhDICFQ2+3zlCVMaDP22j7+8XnUL8B8FKTgMVOSnw=

2 Console Messages

Source Level URL
Text
network error URL: http://51d32723a63ed2781ec8386681c367e6.nastep.pl/
Message:
Failed to load resource: the server responded with a status of 403 (Forbidden)
security error URL: about:blank
Message:
Unsafe attempt to load URL https://51d32723a63ed2781ec8386681c367e6.nastep.pl/cdn-cgi/challenge-platform/h/g/scripts/pica.js from frame with URL about:blank. Domains, protocols and ports must match.

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