www.postcard.cesky-krumlov.cz

Summary

This website contacted 2 IPs in 1 countries across 3 domains to perform 7 HTTP transactions. The main IP is 81.91.86.10, located in Czech Republic and belongs to WEB4U, CZ. The main domain is www.postcard.cesky-krumlov.cz.
TLS certificate: Issued by R3 on September 22nd 2021. Valid for: 3 months.

This is the only time www.postcard.cesky-krumlov.cz was scanned on urlscan.io!

urlscan.io Verdict: No classification

Domain & IP information

	IP Address	AS Autonomous System
6	81.91.86.10 81.91.86.10	39790 (WEB4U) (WEB4U)
1	88.86.101.3 88.86.101.3	39392 (SUPERNETW...) (SUPERNETWORK ^_^)
7	2

6 81.91.86.10 (Czech Republic)

ASN39790 (WEB4U, CZ)
PTR: php4.web4u.cz

www.postcard.cesky-krumlov.cz	Domain lookup VirusTotal SecurityTrails crt.sh Censys Domaintools
statistika.krumlov.cz	Domain lookup VirusTotal SecurityTrails crt.sh Censys Domaintools

1 88.86.101.3 (Czech Republic)

ASN39392 (SUPERNETWORK ^_^, CZ)
PTR: www.toplist.cz

www.toplist.cz	Domain lookup VirusTotal SecurityTrails crt.sh Censys Domaintools

	Apex Domain Subdomains	Transfer
5	cesky-krumlov.cz www.postcard.cesky-krumlov.cz	6 KB
1	toplist.cz www.toplist.cz	1 KB
1	krumlov.cz statistika.krumlov.cz	1020 B
7	3

	Domain	Requested by
5	www.postcard.cesky-krumlov.cz	www.postcard.cesky-krumlov.cz
1	www.toplist.cz	www.postcard.cesky-krumlov.cz
1	statistika.krumlov.cz	www.postcard.cesky-krumlov.cz
7	3

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

Domain
www.volby.krumlov.cz
sluzby.krumlov.cz
www.postcard.krumlov.cz
www.toplist.cz

Subject Issuer	Validity	Valid
postcard.cesky-krumlov.cz R3	`2021-09-22` - `2021-12-21`	3 months	crt.sh
statistika.krumlov.cz R3	`2021-07-24` - `2021-10-22`	3 months	crt.sh
www.toplist.cz R3	`2021-08-18` - `2021-11-16`	3 months	crt.sh

This page contains 1 frames:

Primary Page: https://www.postcard.cesky-krumlov.cz/
Frame ID: C1B011BB49D8362EA2413D46C38262E7
Requests: 7 HTTP requests in this frame

Screenshot
Live screenshot

Full Image

Page Title

- = www.postcard.krumlov.cz = - - = www.pohlednice.krumlov.cz = -

Page Statistics

7
Requests

100 %
HTTPS

0 %
IPv6

3
Domains

3
Subdomains

2
IPs

1
Countries

9 kB
Transfer

17 kB
Size

1
Cookies

14 Outgoing links

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

URL: http://www.volby.krumlov.cz/
Title: Volby.Krumlov.cz

Search URL Search Domain Scan URL

URL: http://sluzby.krumlov.cz/?lang=cz
Title: Služby.Krumlov.cz

Search URL Search Domain Scan URL

URL: http://www.postcard.krumlov.cz/index.php3?page=autor&author=6&lang=cz
Title: R. Marušky

Search URL Search Domain Scan URL

URL: http://www.postcard.krumlov.cz/index.php3?page=write&cardid=mar01&lang=cz
Title: #01

Search URL Search Domain Scan URL

URL: http://www.postcard.krumlov.cz/index.php3?page=write&cardid=mar02&lang=cz
Title: #02

Search URL Search Domain Scan URL

URL: http://www.postcard.krumlov.cz/index.php3?page=write&cardid=mar03&lang=cz
Title: #03

Search URL Search Domain Scan URL

URL: http://www.postcard.krumlov.cz/index.php3?page=write&cardid=mar04&lang=cz
Title: #04

Search URL Search Domain Scan URL

URL: http://www.postcard.krumlov.cz/index.php3?page=write&cardid=mar05&lang=cz
Title: #05

Search URL Search Domain Scan URL

URL: http://www.postcard.krumlov.cz/index.php3?page=write&cardid=mar06&lang=cz
Title: #06

Search URL Search Domain Scan URL

URL: http://www.postcard.krumlov.cz/index.php3?page=write&cardid=mar07&lang=cz
Title: #07

Search URL Search Domain Scan URL

URL: http://www.postcard.krumlov.cz/index.php3?page=write&cardid=mar08&lang=cz
Title: #08

Search URL Search Domain Scan URL

URL: http://www.postcard.krumlov.cz/index.php3?page=write&cardid=mar09&lang=cz
Title: #09

Search URL Search Domain Scan URL

URL: http://www.postcard.krumlov.cz/index.php3?page=write&cardid=mar10&lang=cz
Title: #10

Search URL Search Domain Scan URL

URL: http://www.toplist.cz/

Search URL Search Domain Scan URL

Redirected requests

There were HTTP redirect chains for the following requests:

7 HTTP transactions
0 data transactions

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

GET
H2 200 Primary Request / Show response
www.postcard.cesky-krumlov.cz/ 10 KB
2 KB 156ms
74ms Document
text/html 81.91.86.10
WEB4U

General

Check archive.org

Show headers Download Go to

Full URL: https://www.postcard.cesky-krumlov.cz/
Protocol: H2
Security: TLS 1.3, , AES_256_GCM
Server: 81.91.86.10 , Czech Republic, ASN39790 (WEB4U, CZ),
Reverse DNS: php4.web4u.cz
Software: openresty /
Resource Hash: f3af04ea2fa341fa65f44752041f4743f171c553d73341699616689070669c30

Request headers

:method: GET
:authority: www.postcard.cesky-krumlov.cz
:scheme: https
:path: /
pragma: no-cache
cache-control: no-cache
upgrade-insecure-requests: 1
user-agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/93.0.4577.63 Safari/537.36
accept-language: de-DE,de;q=0.9
accept: text/html,application/xhtml+xml,application/xml;q=0.9,image/avif,image/webp,image/apng,*/*;q=0.8,application/signed-exchange;v=b3;q=0.9
sec-fetch-site: none
sec-fetch-mode: navigate
sec-fetch-user: ?1
sec-fetch-dest: document
accept-encoding: gzip, deflate, br
Upgrade-Insecure-Requests: 1
User-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/93.0.4577.63 Safari/537.36
Accept-Language: de-DE,de;q=0.9

Response headers

server: openresty
date: Wed, 22 Sep 2021 20:01:46 GMT
content-type: text/html
x-w4u-upstream: data27_php4
content-encoding: gzip

GET
H2 200 logo.gif
www.postcard.cesky-krumlov.cz/ 2 KB
1 KB 30ms
30ms Image
image/gif 81.91.86.10
WEB4U

General

Check archive.org

Show headers Download Go to Show image

Full URL: https://www.postcard.cesky-krumlov.cz/logo.gif
Requested by: Host: www.postcard.cesky-krumlov.cz
URL: https://www.postcard.cesky-krumlov.cz/
Protocol: H2
Security: TLS 1.3, , AES_256_GCM
Server: 81.91.86.10 , Czech Republic, ASN39790 (WEB4U, CZ),
Reverse DNS: php4.web4u.cz
Software: openresty /
Resource Hash: e5f5de2774bcc74e32db54a93891640d786133e3e6adf09d9c6f978bb72d505c

Request headers

:path: /logo.gif
pragma: no-cache
accept-encoding: gzip, deflate, br
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/93.0.4577.63 Safari/537.36
sec-fetch-mode: no-cors
accept: image/avif,image/webp,image/apng,image/svg+xml,image/*,*/*;q=0.8
cache-control: no-cache
sec-fetch-dest: image
:authority: www.postcard.cesky-krumlov.cz
referer: https://www.postcard.cesky-krumlov.cz/
:scheme: https
sec-fetch-site: same-origin
:method: GET
Accept-Language: de-DE,de;q=0.9
Referer: https://www.postcard.cesky-krumlov.cz/
User-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/93.0.4577.63 Safari/537.36

Response headers

date: Wed, 22 Sep 2021 20:01:46 GMT
content-encoding: gzip
last-modified: Wed, 16 Oct 2002 17:31:12 GMT
server: openresty
content-type: image/gif
etag: W/"18c2955-761-3ad22b2e55800"
x-w4u-upstream: data27_php4

GET
H2 200 cz.gif
www.postcard.cesky-krumlov.cz/ 1 KB
1 KB 20ms
20ms Image
image/gif 81.91.86.10
WEB4U

General

Check archive.org

Show headers Download Go to Show image

Full URL: https://www.postcard.cesky-krumlov.cz/cz.gif
Requested by: Host: www.postcard.cesky-krumlov.cz
URL: https://www.postcard.cesky-krumlov.cz/
Protocol: H2
Security: TLS 1.3, , AES_256_GCM
Server: 81.91.86.10 , Czech Republic, ASN39790 (WEB4U, CZ),
Reverse DNS: php4.web4u.cz
Software: openresty /
Resource Hash: ea8dbc5d9938e4c2f28506295d3e6015027c262e66cd003dfce40a4f876b4faf

Request headers

:path: /cz.gif
pragma: no-cache
accept-encoding: gzip, deflate, br
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/93.0.4577.63 Safari/537.36
sec-fetch-mode: no-cors
accept: image/avif,image/webp,image/apng,image/svg+xml,image/*,*/*;q=0.8
cache-control: no-cache
sec-fetch-dest: image
:authority: www.postcard.cesky-krumlov.cz
referer: https://www.postcard.cesky-krumlov.cz/
:scheme: https
sec-fetch-site: same-origin
:method: GET
Accept-Language: de-DE,de;q=0.9
Referer: https://www.postcard.cesky-krumlov.cz/
User-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/93.0.4577.63 Safari/537.36

Response headers

date: Wed, 22 Sep 2021 20:01:46 GMT
content-encoding: gzip
last-modified: Thu, 14 Nov 2002 05:27:26 GMT
server: openresty
content-type: image/gif
etag: W/"18c2948-4e0-3af5ff7e70b80"
x-w4u-upstream: data27_php4

GET
H2 200 en.gif
www.postcard.cesky-krumlov.cz/ 1 KB
1 KB 19ms
19ms Image
image/gif 81.91.86.10
WEB4U

General

Check archive.org

Show headers Download Go to Show image

Full URL: https://www.postcard.cesky-krumlov.cz/en.gif
Requested by: Host: www.postcard.cesky-krumlov.cz
URL: https://www.postcard.cesky-krumlov.cz/
Protocol: H2
Security: TLS 1.3, , AES_256_GCM
Server: 81.91.86.10 , Czech Republic, ASN39790 (WEB4U, CZ),
Reverse DNS: php4.web4u.cz
Software: openresty /
Resource Hash: b651e530355c7008f9de936197d1d749529910a1a8df98a06a91a02d60edc196

Request headers

:path: /en.gif
pragma: no-cache
accept-encoding: gzip, deflate, br
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/93.0.4577.63 Safari/537.36
sec-fetch-mode: no-cors
accept: image/avif,image/webp,image/apng,image/svg+xml,image/*,*/*;q=0.8
cache-control: no-cache
sec-fetch-dest: image
:authority: www.postcard.cesky-krumlov.cz
referer: https://www.postcard.cesky-krumlov.cz/
:scheme: https
sec-fetch-site: same-origin
:method: GET
Accept-Language: de-DE,de;q=0.9
Referer: https://www.postcard.cesky-krumlov.cz/
User-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/93.0.4577.63 Safari/537.36

Response headers

date: Wed, 22 Sep 2021 20:01:46 GMT
content-encoding: gzip
last-modified: Thu, 14 Nov 2002 05:27:26 GMT
server: openresty
content-type: image/gif
etag: W/"18c294a-517-3af5ff7e70b80"
x-w4u-upstream: data27_php4

GET
H2 404 update.php3
statistika.krumlov.cz/ 1020 B
1020 B 138ms
12ms Image
text/html 81.91.86.10
WEB4U

General

Check archive.org

Show headers Download Go to Show image

Full URL: https://statistika.krumlov.cz/update.php3?url=first&sekce=Postcard
Requested by: Host: www.postcard.cesky-krumlov.cz
URL: https://www.postcard.cesky-krumlov.cz/
Protocol: H2
Security: TLS 1.3, , AES_256_GCM
Server: 81.91.86.10 , Czech Republic, ASN39790 (WEB4U, CZ),
Reverse DNS: php4.web4u.cz
Software: openresty /
Resource Hash: 6f994e09e3a98d55c04499fdbb0eb5a75b2d4876ca508077cc09f80d97e942a4

Request headers

Accept-Language: de-DE,de;q=0.9
Referer: https://www.postcard.cesky-krumlov.cz/
User-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/93.0.4577.63 Safari/537.36

Response headers

date: Wed, 22 Sep 2021 20:01:47 GMT
content-encoding: gzip
server: openresty
content-type: text/html; charset=iso-8859-1
vary: accept-language,accept-charset
content-language: de

GET
H2 200 p1.gif
www.postcard.cesky-krumlov.cz/ 1 KB
580 B 29ms
28ms Image
image/gif 81.91.86.10
WEB4U

General

Check archive.org

Show headers Download Go to Show image

Full URL: https://www.postcard.cesky-krumlov.cz/p1.gif
Requested by: Host: www.postcard.cesky-krumlov.cz
URL: https://www.postcard.cesky-krumlov.cz/
Protocol: H2
Security: TLS 1.3, , AES_256_GCM
Server: 81.91.86.10 , Czech Republic, ASN39790 (WEB4U, CZ),
Reverse DNS: php4.web4u.cz
Software: openresty /
Resource Hash: 2721a7b5fcecf74d3e7a22ae9d7c5c78bba7d0c120af0a363f5085659c27b4b7

Request headers

:path: /p1.gif
pragma: no-cache
accept-encoding: gzip, deflate, br
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/93.0.4577.63 Safari/537.36
sec-fetch-mode: no-cors
accept: image/avif,image/webp,image/apng,image/svg+xml,image/*,*/*;q=0.8
cache-control: no-cache
sec-fetch-dest: image
:authority: www.postcard.cesky-krumlov.cz
referer: https://www.postcard.cesky-krumlov.cz/
:scheme: https
sec-fetch-site: same-origin
:method: GET
Accept-Language: de-DE,de;q=0.9
Referer: https://www.postcard.cesky-krumlov.cz/
User-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/93.0.4577.63 Safari/537.36

Response headers

date: Wed, 22 Sep 2021 20:01:46 GMT
content-encoding: gzip
last-modified: Thu, 17 Oct 2002 14:59:18 GMT
server: openresty
content-type: image/gif
etag: W/"18c2958-46c-3ad34b1801d80"
x-w4u-upstream: data27_php4

GET
H2 200 count.asp
www.toplist.cz/ 746 B
1 KB 543ms
493ms Image
image/gif 88.86.101.3
SUPERNETWORK ^_^

General

Check archive.org

Show headers Download Go to Show image

Full URL

https://www.toplist.cz/count.asp?id=40566

Requested by

Host: www.postcard.cesky-krumlov.cz
URL: https://www.postcard.cesky-krumlov.cz/

Protocol

H2

Security

TLS 1.3, , AES_256_GCM

Server

88.86.101.3 , Czech Republic, ASN39392 (SUPERNETWORK ^_^, CZ),

Reverse DNS

www.toplist.cz

Software

Apache/2.4.29 (Ubuntu) mod_fcgid/2.3.9 /

Resource Hash

e8d35974e18a2086ae980242a5ec740633901028b9954ecad2bab4e8dc608372

Security Headers

Name	Value
Strict-Transport-Security	max-age=31536000; includeSubDomains; preload

Request headers

Accept-Language: de-DE,de;q=0.9
Referer: https://www.postcard.cesky-krumlov.cz/
User-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/93.0.4577.63 Safari/537.36

Response headers

pragma: no-cache
date: Wed, 22 Sep 2021 20:01:47 GMT
server: Apache/2.4.29 (Ubuntu) mod_fcgid/2.3.9
strict-transport-security: max-age=31536000; includeSubDomains; preload
x-w: 4
p3p: CP="NON DSP ADM DEV PSD CUSo OUR IND STP PRE NAV UNI"
cache-control: private,no-cache,no-store,must-revalidate,max-age=0
content-type: image/gif
expires: Thu, 01 Dec 1994 16:00:00 GMT

Verdicts & Comments Add Verdict or Comment

2 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| onbeforexrselect boolean| originAgentCluster

1 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.

			Domain/Path	Expires	Name / Value
			.toplist.cz/	1969-12-31 23:59:59	Name: ui Value: 50094

5 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
security	warning	URL: https://www.postcard.cesky-krumlov.cz/ Message: Mixed Content: The page at 'https://www.postcard.cesky-krumlov.cz/' was loaded over HTTPS, but requested an insecure element 'http://statistika.krumlov.cz/update.php3?url=first&sekce=Postcard'. This request was automatically upgraded to HTTPS, For more information see https://blog.chromium.org/2019/10/no-more-mixed-messages-about-https.html
security	warning	URL: https://www.postcard.cesky-krumlov.cz/ Message: Mixed Content: The page at 'https://www.postcard.cesky-krumlov.cz/' was loaded over HTTPS, but requested an insecure element 'http://www.toplist.cz/count.asp?id=40566'. This request was automatically upgraded to HTTPS, For more information see https://blog.chromium.org/2019/10/no-more-mixed-messages-about-https.html
security	warning	URL: https://www.postcard.cesky-krumlov.cz/ Message: Mixed Content: The page at 'https://www.postcard.cesky-krumlov.cz/' was loaded over HTTPS, but requested an insecure element 'http://statistika.krumlov.cz/update.php3?url=first&sekce=Postcard'. This request was automatically upgraded to HTTPS, For more information see https://blog.chromium.org/2019/10/no-more-mixed-messages-about-https.html
security	warning	URL: https://www.postcard.cesky-krumlov.cz/ Message: Mixed Content: The page at 'https://www.postcard.cesky-krumlov.cz/' was loaded over HTTPS, but requested an insecure element 'http://www.toplist.cz/count.asp?id=40566'. This request was automatically upgraded to HTTPS, For more information see https://blog.chromium.org/2019/10/no-more-mixed-messages-about-https.html
network	error	URL: https://statistika.krumlov.cz/update.php3?url=first&sekce=Postcard Message: Failed to load resource: the server responded with a status of 404 ()

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.

statistika.krumlov.cz
www.postcard.cesky-krumlov.cz
www.toplist.cz
81.91.86.10
88.86.101.3
2721a7b5fcecf74d3e7a22ae9d7c5c78bba7d0c120af0a363f5085659c27b4b7
6f994e09e3a98d55c04499fdbb0eb5a75b2d4876ca508077cc09f80d97e942a4
b651e530355c7008f9de936197d1d749529910a1a8df98a06a91a02d60edc196
e5f5de2774bcc74e32db54a93891640d786133e3e6adf09d9c6f978bb72d505c
e8d35974e18a2086ae980242a5ec740633901028b9954ecad2bab4e8dc608372
ea8dbc5d9938e4c2f28506295d3e6015027c262e66cd003dfce40a4f876b4faf
f3af04ea2fa341fa65f44752041f4743f171c553d73341699616689070669c30

www.postcard.cesky-krumlov.cz Open in urlscan Pro 81.91.86.10 Public Scan

Summary

urlscan.io Verdict: No classification

Domain & IP information

Screenshot Live screenshot Full Image

Page Title

Page Statistics

7 Requests

100 %HTTPS

0 %IPv6

3 Domains

3 Subdomains

2 IPs

1 Countries

9 kBTransfer

17 kBSize

1 Cookies

14 Outgoing links

Redirected requests

7 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

Request headers

Response headers

Request headers

Response headers

Request headers

Response headers

Verdicts & Comments Add Verdict or Comment

2 JavaScript Global Variables

1 Cookies

5 Console Messages

Indicators

www.postcard.cesky-krumlov.cz Open in urlscan Pro
81.91.86.10 Public Scan

Screenshot
Live screenshot

Full Image

7
Requests

100 %
HTTPS

0 %
IPv6

3
Domains

3
Subdomains

2
IPs

1
Countries

9 kB
Transfer

17 kB
Size

1
Cookies

7 HTTP transactions
0 data transactions