fk.melpoczta.pl - urlscan.io

Summary

This website contacted 1 IPs in 1 countries across 1 domains to perform 4 HTTP transactions. The main IP is 104.21.88.40, located in and belongs to CLOUDFLARENET, US. The main domain is fk.melpoczta.pl.
TLS certificate: Issued by GTS CA 1P5 on June 2nd 2023. Valid for: 3 months.

This is the only time fk.melpoczta.pl was scanned on urlscan.io!

urlscan.io Verdict: No classification

Domain & IP information

	IP Address		AS Autonomous System
4	104.21.88.40 104.21.88.40		13335 (CLOUDFLAR...) (CLOUDFLARENET)
4	1

4 104.21.88.40 (None, )

ASN13335 (CLOUDFLARENET, US)

fk.melpoczta.pl	Domain lookup VirusTotal SecurityTrails crt.sh Censys Domaintools

	Apex Domain Subdomains	Transfer
4	melpoczta.pl fk.melpoczta.pl	11 KB
4	1

	Domain	Requested by
4	fk.melpoczta.pl	fk.melpoczta.pl
4	1

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

Domain
www.cloudflare.com

Subject Issuer	Validity	Valid
melpoczta.pl GTS CA 1P5	`2023-06-02` - `2023-08-31`	3 months	crt.sh

This page contains 1 frames:

Primary Page: https://fk.melpoczta.pl/sl/email@example.com
Frame ID: 6F7B2931518F0E4381CBAFA8DBBD653F
Requests: 4 HTTP requests in this frame

Screenshot
Live screenshot

Full Image

Page Title

Attention Required! | Cloudflare

Page Statistics

4
Requests

100 %
HTTPS

0 %
IPv6

1
Domains

1
Subdomains

1
IPs

1
Countries

11 kB
Transfer

32 kB
Size

0
Cookies

1 Outgoing links

These are links going to different origins than the main page.

URL: https://www.cloudflare.com/5xx-error-landing
Title: Cloudflare

Search URL Search Domain Scan URL

Redirected requests

There were HTTP redirect chains for the following requests:

4 HTTP transactions
0 data transactions

Method
Protocol Status Resource
Path Size
x-fer Time
Latency Type
MIME-Type IP
Location

GET
H2 403 Primary Request email@example.com Show response
fk.melpoczta.pl/sl/ 4 KB
2 KB 93ms
28ms Document
text/html 104.21.88.40
CLOUDFLARENET

General

Check archive.org

Show headers Download Go to

Full URL

https://fk.melpoczta.pl/sl/email@example.com

Protocol

H2

Security

TLS 1.3, , AES_128_GCM

Server

104.21.88.40 -, , ASN13335 (CLOUDFLARENET, US),

Reverse DNS

Software

cloudflare /

Resource Hash

04db59a78824d68f850dd48b77fcb497d7363b0556fbe3a0fa63b16192b6b2d4

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/114.0.5735.90 Safari/537.36
accept-language: pl-PL,pl;q=0.9

Response headers

alt-svc: h3=":443"; ma=86400
cache-control: max-age=15
cf-ray: 7d2515b2b8f734ec-WAW
content-encoding: br
content-type: text/html; charset=UTF-8
date: Mon, 05 Jun 2023 02:46:21 GMT
expires: Mon, 05 Jun 2023 02:46:36 GMT
nel: {"success_fraction":0,"report_to":"cf-nel","max_age":604800}
report-to: {"endpoints":[{"url":"https:\/\/a.nel.cloudflare.com\/report\/v3?s=fFCt76DAvj1%2FhkJzDgnIKWfKWT8VVbne1G7vXGhPoECx0DKluzMKnBifTUdXd2R8jRPbQj9%2FgfUYjUDe%2B0YwwDgNL9VKpkxqN4IGHrIc%2B2gvFQa8mxSIjxTO9wOkKSZbu7Y%3D"}],"group":"cf-nel","max_age":604800}
server: cloudflare
vary: Accept-Encoding
x-frame-options: SAMEORIGIN

GET
H2 200 cf.errors.css
fk.melpoczta.pl/cdn-cgi/styles/ 24 KB
5 KB 26ms
25ms Stylesheet
text/css 104.21.88.40
CLOUDFLARENET

General

Check archive.org

Show headers Download Go to

Full URL

https://fk.melpoczta.pl/cdn-cgi/styles/cf.errors.css

Requested by

Host: fk.melpoczta.pl
URL: https://fk.melpoczta.pl/sl/email@example.com

Protocol

H2

Security

TLS 1.3, , AES_128_GCM

Server

104.21.88.40 -, , ASN13335 (CLOUDFLARENET, US),

Reverse DNS

Software

cloudflare /

Resource Hash

1103290e25ebda2712abe344a87facbac00ddaba712729be9fe5feef807bf91b

Security Headers

Name	Value
X-Content-Type-Options	nosniff
X-Frame-Options	DENY

Request headers

accept-language: pl-PL,pl;q=0.9
Referer: https://fk.melpoczta.pl/sl/email@example.com
User-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/114.0.5735.90 Safari/537.36

Response headers

date: Mon, 05 Jun 2023 02:46:21 GMT
content-encoding: gzip
x-content-type-options: nosniff
last-modified: Tue, 30 May 2023 15:20:42 GMT
server: cloudflare
etag: W/"6476144a-5e44"
x-frame-options: DENY
vary: Accept-Encoding
content-type: text/css
cache-control: max-age=7200, public
cf-ray: 7d2515b2e94834ec-WAW
expires: Mon, 05 Jun 2023 04:46:21 GMT

GET
H2 200 browser-bar.png
fk.melpoczta.pl/cdn-cgi/images/ 715 B
803 B 26ms
25ms Image
image/png 104.21.88.40
CLOUDFLARENET

General

Check archive.org

Show headers Download Go to Show image

Full URL

https://fk.melpoczta.pl/cdn-cgi/images/browser-bar.png?1376755637

Requested by

Host: fk.melpoczta.pl
URL: https://fk.melpoczta.pl/cdn-cgi/styles/cf.errors.css

Protocol

H2

Security

TLS 1.3, , AES_128_GCM

Server

104.21.88.40 -, , ASN13335 (CLOUDFLARENET, US),

Reverse DNS

Software

cloudflare /

Resource Hash

8c873472f4925d5d47521db4d52532d2983e9cb1bde8b43143a6cc6db56c35db

Security Headers

Name	Value
X-Content-Type-Options	nosniff
X-Frame-Options	DENY

Request headers

accept-language: pl-PL,pl;q=0.9
Referer: https://fk.melpoczta.pl/cdn-cgi/styles/cf.errors.css
User-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/114.0.5735.90 Safari/537.36

Response headers

date: Mon, 05 Jun 2023 02:46:21 GMT
x-content-type-options: nosniff
last-modified: Tue, 30 May 2023 15:20:42 GMT
server: cloudflare
etag: "6476144a-2cb"
x-frame-options: DENY
vary: Accept-Encoding
content-type: image/png
cache-control: max-age=7200, public
accept-ranges: bytes
cf-ray: 7d2515b3396034ec-WAW
content-length: 715
expires: Mon, 05 Jun 2023 04:46:21 GMT

GET
H2 200 cf-no-screenshot-error.png
fk.melpoczta.pl/cdn-cgi/images/ 3 KB
3 KB 26ms
26ms Image
image/png 104.21.88.40
CLOUDFLARENET

General

Check archive.org

Show headers Download Go to Show image

Full URL

https://fk.melpoczta.pl/cdn-cgi/images/cf-no-screenshot-error.png

Requested by

Host: fk.melpoczta.pl
URL: https://fk.melpoczta.pl/cdn-cgi/styles/cf.errors.css

Protocol

H2

Security

TLS 1.3, , AES_128_GCM

Server

104.21.88.40 -, , ASN13335 (CLOUDFLARENET, US),

Reverse DNS

Software

cloudflare /

Resource Hash

1c53772285052e52bb7c12ad46a85a55747ed7bf66963fe1993fcef91ff5b0d0

Security Headers

Name	Value
X-Content-Type-Options	nosniff
X-Frame-Options	DENY

Request headers

accept-language: pl-PL,pl;q=0.9
Referer: https://fk.melpoczta.pl/cdn-cgi/styles/cf.errors.css
User-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/114.0.5735.90 Safari/537.36

Response headers

date: Mon, 05 Jun 2023 02:46:21 GMT
x-content-type-options: nosniff
last-modified: Tue, 30 May 2023 15:20:42 GMT
server: cloudflare
etag: "6476144a-c8d"
x-frame-options: DENY
vary: Accept-Encoding
content-type: image/png
cache-control: max-age=7200, public
accept-ranges: bytes
cf-ray: 7d2515b3396134ec-WAW
content-length: 3213
expires: Mon, 05 Jun 2023 04:46:21 GMT

Verdicts & Comments Add Verdict or Comment

4 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| onbeforetoggle object| onscrollend object| _cf_translation

0 Cookies

Cookies are little pieces of information stored in the browser of a user. Whenever a user visits the site again, he will also send his cookie values, thus allowing the website to re-identify him even if he changed locations. This is how permanent logins work.

1 Console Messages

A page may trigger messages to the console to be logged. These are often error messages about being unable to load a resource or execute a piece of JavaScript. Sometimes they also provide insight into the technology behind a website.

Source	Level	URL Text
network	error	URL: https://fk.melpoczta.pl/sl/email@example.com 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

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.

fk.melpoczta.pl
104.21.88.40
04db59a78824d68f850dd48b77fcb497d7363b0556fbe3a0fa63b16192b6b2d4
1103290e25ebda2712abe344a87facbac00ddaba712729be9fe5feef807bf91b
1c53772285052e52bb7c12ad46a85a55747ed7bf66963fe1993fcef91ff5b0d0
8c873472f4925d5d47521db4d52532d2983e9cb1bde8b43143a6cc6db56c35db

fk.melpoczta.pl Open in urlscan Pro 104.21.88.40 Public Scan

Summary

urlscan.io Verdict: No classification

Domain & IP information

Screenshot Live screenshot Full Image

Page Title

Page Statistics

4 Requests

100 %HTTPS

0 %IPv6

1 Domains

1 Subdomains

1 IPs

1 Countries

11 kBTransfer

32 kBSize

0 Cookies

1 Outgoing links

Redirected requests

4 HTTP transactions Everything HTML Script AJAX CSS Image Expand all 0 data transactions

Request headers

Response headers

Request headers

Response headers

Request headers

Response headers

Request headers

Response headers

Verdicts & Comments Add Verdict or Comment

4 JavaScript Global Variables

0 Cookies

1 Console Messages

Security Headers

Indicators

fk.melpoczta.pl Open in urlscan Pro
104.21.88.40 Public Scan

Screenshot
Live screenshot

Full Image

4
Requests

100 %
HTTPS

0 %
IPv6

1
Domains

1
Subdomains

1
IPs

1
Countries

11 kB
Transfer

32 kB
Size

0
Cookies

4 HTTP transactions
0 data transactions