URL: https://mail.chief.cz/
Submission: On August 26 via api from US — Scanned from DE

Summary

This website contacted 5 IPs in 3 countries across 4 domains to perform 7 HTTP transactions. The main IP is 81.2.216.116, located in Prague, Czech Republic and belongs to INTERNET-CZ Ktis 2, 384 03 Ktis, CZ. The main domain is mail.chief.cz.
TLS certificate: Issued by R11 on July 27th 2024. Valid for: 3 months.
This is the only time mail.chief.cz was scanned on urlscan.io!

urlscan.io Verdict: No classification

Domain & IP information

IP Address AS Autonomous System
1 81.2.216.116 24806 (INTERNET-...)
1 2a00:1450:400... 15169 (GOOGLE)
1 2a04:4e42:200... 54113 (FASTLY)
4 2a00:1450:400... 15169 (GOOGLE)
7 5
Apex Domain
Subdomains
Transfer
4 gstatic.com
fonts.gstatic.com
62 KB
1 jsdelivr.net
cdn.jsdelivr.net — Cisco Umbrella Rank: 410
34 KB
1 googleapis.com
fonts.googleapis.com — Cisco Umbrella Rank: 110
1 KB
1 chief.cz
mail.chief.cz
78 KB
7 4
Domain Requested by
4 fonts.gstatic.com fonts.googleapis.com
1 cdn.jsdelivr.net mail.chief.cz
1 fonts.googleapis.com mail.chief.cz
1 mail.chief.cz
7 4

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

Domain
www.virtualmin.com
artemis.superator.cz
forum.virtualmin.com
Subject Issuer Validity Valid
mail.chief.cz
R11
2024-07-27 -
2024-10-25
3 months crt.sh
upload.video.google.com
WR2
2024-07-30 -
2024-10-22
3 months crt.sh
jsdelivr.net
GlobalSign Atlas R3 DV TLS CA 2024 Q3
2024-07-30 -
2025-08-31
a year crt.sh
*.gstatic.com
WR2
2024-07-30 -
2024-10-22
3 months crt.sh

This page contains 1 frames:

Primary Page: https://mail.chief.cz/
Frame ID: 6F7625177BA8CC5765F9A09AF4D917DF
Requests: 8 HTTP requests in this frame

Screenshot

Page Title

mail.chief.cz — Výchozí stránka domény

Detected technologies

Overall confidence: 100%
Detected patterns
  • <link[^>]* href=[^>]*?bootstrap(?:[^>]*?([0-9a-fA-F]{7,40}|[\d]+(?:.[\d]+(?:.[\d]+)?)?)|)[^>]*?(?:\.min)?\.css

Overall confidence: 100%
Detected patterns
  • <link[^>]* href=[^>]+fonts\.(?:googleapis|google)\.com

Overall confidence: 100%
Detected patterns
  • <link [^>]*?href="?[a-zA-Z]*?:?//cdn\.jsdelivr\.net/
  • //cdn\.jsdelivr\.net/

Page Statistics

7
Requests

100 %
HTTPS

75 %
IPv6

4
Domains

4
Subdomains

5
IPs

3
Countries

175 kB
Transfer

409 kB
Size

0
Cookies

Redirected requests

There were HTTP redirect chains for the following requests:

7 HTTP transactions

Resource
Path
Size
x-fer
Type
MIME-Type
Primary Request /
mail.chief.cz/
77 KB
78 KB
Document
General
Full URL
https://mail.chief.cz/
Protocol
H2
Security
TLS 1.3, , AES_128_GCM
Server
81.2.216.116 Prague, Czech Republic, ASN24806 (INTERNET-CZ Ktis 2, 384 03 Ktis, CZ),
Reverse DNS
116.216.forpsi.net
Software
Apache /
Resource Hash
ff72d4033bf591ae7f64297093269fb10ae3a0324ccb20b2a46af2c935df9ea4

Request headers

Upgrade-Insecure-Requests
1
User-Agent
Mozilla/5.0 (X11; Linux x86_64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/128.0.0.0 Safari/537.36

Response headers

accept-ranges
bytes
content-length
79283
content-type
text/html; charset=UTF-8
date
Mon, 26 Aug 2024 11:25:55 GMT
etag
"135b3-60d5c34c7eacb"
last-modified
Mon, 25 Dec 2023 21:25:33 GMT
server
Apache
css2
fonts.googleapis.com/
7 KB
1 KB
Stylesheet
General
Full URL
https://fonts.googleapis.com/css2?family=Roboto+Mono:wght@400&family=Roboto:wght@400;500&display=swap
Requested by
Host: mail.chief.cz
URL: https://mail.chief.cz/
Protocol
H2
Security
TLS 1.3, , AES_128_GCM
Server
2a00:1450:4001:81d::200a Frankfurt am Main, Germany, ASN15169 (GOOGLE, US),
Reverse DNS
Software
ESF /
Resource Hash
86627942bf29ac5990514537462b000ee58f0ddd6d2df0780ca7668899e301b5
Security Headers
Name Value
Strict-Transport-Security max-age=31536000
X-Content-Type-Options nosniff
X-Frame-Options SAMEORIGIN
X-Xss-Protection 0

Request headers

Referer
https://mail.chief.cz/
User-Agent
Mozilla/5.0 (X11; Linux x86_64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/128.0.0.0 Safari/537.36

Response headers

strict-transport-security
max-age=31536000
date
Mon, 26 Aug 2024 11:25:55 GMT
content-encoding
gzip
x-content-type-options
nosniff
cross-origin-resource-policy
cross-origin
alt-svc
h3=":443"; ma=2592000,h3-29=":443"; ma=2592000
x-xss-protection
0
last-modified
Mon, 26 Aug 2024 11:22:58 GMT
server
ESF
cross-origin-opener-policy
same-origin-allow-popups
x-frame-options
SAMEORIGIN
content-type
text/css; charset=utf-8
access-control-allow-origin
*
cache-control
private, max-age=86400, stale-while-revalidate=604800
timing-allow-origin
*
link
<https://fonts.gstatic.com>; rel=preconnect; crossorigin
expires
Mon, 26 Aug 2024 11:25:55 GMT
bootstrap.min.css
cdn.jsdelivr.net/npm/bootstrap@5.3.1/dist/css/
227 KB
34 KB
Stylesheet
General
Full URL
https://cdn.jsdelivr.net/npm/bootstrap@5.3.1/dist/css/bootstrap.min.css
Requested by
Host: mail.chief.cz
URL: https://mail.chief.cz/
Protocol
H2
Security
TLS 1.3, , AES_128_GCM
Server
2a04:4e42:200::485 , United States, ASN54113 (FASTLY, US),
Reverse DNS
Software
/
Resource Hash
d939d21f27010c09b6c2966681d8b4cfcd64ca418f240922518f967fded16ef6
Security Headers
Name Value
Strict-Transport-Security max-age=31536000; includeSubDomains; preload
X-Content-Type-Options nosniff

Request headers

Referer
https://mail.chief.cz/
Origin
https://mail.chief.cz
User-Agent
Mozilla/5.0 (X11; Linux x86_64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/128.0.0.0 Safari/537.36

Response headers

strict-transport-security
max-age=31536000; includeSubDomains; preload
date
Mon, 26 Aug 2024 11:25:55 GMT
x-content-type-options
nosniff
content-encoding
br
age
1056000
x-jsd-version
5.3.1
x-cache
HIT
cross-origin-resource-policy
cross-origin
alt-svc
h3=":443";ma=86400,h3-29=":443";ma=86400,h3-27=":443";ma=86400
content-length
34728
x-served-by
cache-fra-etou8220091-FRA
x-jsd-version-type
version
etag
W/"38d97-sT73BUPXDB7H/dVqXrydfWQCOFE"
vary
Accept-Encoding
content-type
text/css; charset=utf-8
access-control-allow-origin
*
access-control-expose-headers
*
cache-control
public, max-age=31536000, s-maxage=31536000, immutable
accept-ranges
bytes
timing-allow-origin
*
truncated
/
36 KB
0
Image
General
Full URL
data:truncated
Protocol
DATA
Server
-, , ASN (),
Reverse DNS
Software
/
Resource Hash
1bc8eab72f69944f236fdaf5141fca532b32e77cda4baf6fd60ccc87609a62e0

Request headers

Referer
User-Agent
Mozilla/5.0 (X11; Linux x86_64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/128.0.0.0 Safari/537.36

Response headers

Content-Type
image/jpg
KFOmCnqEu92Fr1Mu4mxK.woff2
fonts.gstatic.com/s/roboto/v32/
18 KB
19 KB
Font
General
Full URL
https://fonts.gstatic.com/s/roboto/v32/KFOmCnqEu92Fr1Mu4mxK.woff2
Requested by
Host: fonts.googleapis.com
URL: https://fonts.googleapis.com/css2?family=Roboto+Mono:wght@400&family=Roboto:wght@400;500&display=swap
Protocol
H2
Security
TLS 1.3, , AES_128_GCM
Server
2a00:1450:4001:801::2003 Frankfurt am Main, Germany, ASN15169 (GOOGLE, US),
Reverse DNS
Software
sffe /
Resource Hash
89978e658e840b927dddb5cb3a835c7d8526ece79933bd9f3096b301fe1a8571
Security Headers
Name Value
X-Content-Type-Options nosniff
X-Xss-Protection 0

Request headers

Referer
https://fonts.googleapis.com/
Origin
https://mail.chief.cz
User-Agent
Mozilla/5.0 (X11; Linux x86_64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/128.0.0.0 Safari/537.36

Response headers

date
Mon, 19 Aug 2024 14:58:07 GMT
x-content-type-options
nosniff
age
592068
content-security-policy-report-only
require-trusted-types-for 'script'; report-uri https://csp.withgoogle.com/csp/apps-themes
cross-origin-resource-policy
cross-origin
alt-svc
h3=":443"; ma=2592000,h3-29=":443"; ma=2592000
content-length
18536
x-xss-protection
0
last-modified
Thu, 01 Aug 2024 20:41:24 GMT
server
sffe
cross-origin-opener-policy
same-origin; report-to="apps-themes"
report-to
{"group":"apps-themes","max_age":2592000,"endpoints":[{"url":"https://csp.withgoogle.com/csp/report-to/apps-themes"}]}
content-type
font/woff2
access-control-allow-origin
*
cache-control
public, max-age=31536000
accept-ranges
bytes
timing-allow-origin
*
expires
Tue, 19 Aug 2025 14:58:07 GMT
L0xuDF4xlVMF-BfR8bXMIhJHg45mwgGEFl0_3vq_ROW4.woff2
fonts.gstatic.com/s/robotomono/v23/
12 KB
13 KB
Font
General
Full URL
https://fonts.gstatic.com/s/robotomono/v23/L0xuDF4xlVMF-BfR8bXMIhJHg45mwgGEFl0_3vq_ROW4.woff2
Requested by
Host: fonts.googleapis.com
URL: https://fonts.googleapis.com/css2?family=Roboto+Mono:wght@400&family=Roboto:wght@400;500&display=swap
Protocol
H2
Security
TLS 1.3, , AES_128_GCM
Server
2a00:1450:4001:801::2003 Frankfurt am Main, Germany, ASN15169 (GOOGLE, US),
Reverse DNS
Software
sffe /
Resource Hash
32c8a74ac0816253d69a7cc68a60986d91c77c80fb17101058527bffa45a13ba
Security Headers
Name Value
X-Content-Type-Options nosniff
X-Xss-Protection 0

Request headers

Referer
https://fonts.googleapis.com/
Origin
https://mail.chief.cz
User-Agent
Mozilla/5.0 (X11; Linux x86_64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/128.0.0.0 Safari/537.36

Response headers

date
Tue, 20 Aug 2024 14:42:09 GMT
x-content-type-options
nosniff
age
506626
content-security-policy-report-only
require-trusted-types-for 'script'; report-uri https://csp.withgoogle.com/csp/apps-themes
cross-origin-resource-policy
cross-origin
alt-svc
h3=":443"; ma=2592000,h3-29=":443"; ma=2592000
content-length
12764
x-xss-protection
0
last-modified
Thu, 14 Sep 2023 01:16:46 GMT
server
sffe
cross-origin-opener-policy
same-origin; report-to="apps-themes"
report-to
{"group":"apps-themes","max_age":2592000,"endpoints":[{"url":"https://csp.withgoogle.com/csp/report-to/apps-themes"}]}
content-type
font/woff2
access-control-allow-origin
*
cache-control
public, max-age=31536000
accept-ranges
bytes
timing-allow-origin
*
expires
Wed, 20 Aug 2025 14:42:09 GMT
KFOlCnqEu92Fr1MmEU9fBBc4.woff2
fonts.gstatic.com/s/roboto/v32/
18 KB
18 KB
Font
General
Full URL
https://fonts.gstatic.com/s/roboto/v32/KFOlCnqEu92Fr1MmEU9fBBc4.woff2
Requested by
Host: fonts.googleapis.com
URL: https://fonts.googleapis.com/css2?family=Roboto+Mono:wght@400&family=Roboto:wght@400;500&display=swap
Protocol
H2
Security
TLS 1.3, , AES_128_GCM
Server
2a00:1450:4001:801::2003 Frankfurt am Main, Germany, ASN15169 (GOOGLE, US),
Reverse DNS
Software
sffe /
Resource Hash
ae0e442895406e9922237108496c2cd60f4947649a826463e2da9860b5c25dd6
Security Headers
Name Value
X-Content-Type-Options nosniff
X-Xss-Protection 0

Request headers

Referer
https://fonts.googleapis.com/
Origin
https://mail.chief.cz
User-Agent
Mozilla/5.0 (X11; Linux x86_64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/128.0.0.0 Safari/537.36

Response headers

date
Tue, 20 Aug 2024 14:27:19 GMT
x-content-type-options
nosniff
age
507516
content-security-policy-report-only
require-trusted-types-for 'script'; report-uri https://csp.withgoogle.com/csp/apps-themes
cross-origin-resource-policy
cross-origin
alt-svc
h3=":443"; ma=2592000,h3-29=":443"; ma=2592000
content-length
18588
x-xss-protection
0
last-modified
Thu, 01 Aug 2024 20:41:24 GMT
server
sffe
cross-origin-opener-policy
same-origin; report-to="apps-themes"
report-to
{"group":"apps-themes","max_age":2592000,"endpoints":[{"url":"https://csp.withgoogle.com/csp/report-to/apps-themes"}]}
content-type
font/woff2
access-control-allow-origin
*
cache-control
public, max-age=31536000
accept-ranges
bytes
timing-allow-origin
*
expires
Wed, 20 Aug 2025 14:27:19 GMT
KFOmCnqEu92Fr1Mu7GxKOzY.woff2
fonts.gstatic.com/s/roboto/v32/
12 KB
12 KB
Font
General
Full URL
https://fonts.gstatic.com/s/roboto/v32/KFOmCnqEu92Fr1Mu7GxKOzY.woff2
Requested by
Host: fonts.googleapis.com
URL: https://fonts.googleapis.com/css2?family=Roboto+Mono:wght@400&family=Roboto:wght@400;500&display=swap
Protocol
H2
Security
TLS 1.3, , AES_128_GCM
Server
2a00:1450:4001:801::2003 Frankfurt am Main, Germany, ASN15169 (GOOGLE, US),
Reverse DNS
Software
sffe /
Resource Hash
685dd0a4dbede9c486deb28acfbd6a2337f8d796445757029b828c7221e4ced1
Security Headers
Name Value
X-Content-Type-Options nosniff
X-Xss-Protection 0

Request headers

Referer
https://fonts.googleapis.com/
Origin
https://mail.chief.cz
User-Agent
Mozilla/5.0 (X11; Linux x86_64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/128.0.0.0 Safari/537.36

Response headers

date
Tue, 20 Aug 2024 14:11:02 GMT
x-content-type-options
nosniff
age
508493
content-security-policy-report-only
require-trusted-types-for 'script'; report-uri https://csp.withgoogle.com/csp/apps-themes
cross-origin-resource-policy
cross-origin
alt-svc
h3=":443"; ma=2592000,h3-29=":443"; ma=2592000
content-length
12456
x-xss-protection
0
last-modified
Thu, 01 Aug 2024 20:41:23 GMT
server
sffe
cross-origin-opener-policy
same-origin; report-to="apps-themes"
report-to
{"group":"apps-themes","max_age":2592000,"endpoints":[{"url":"https://csp.withgoogle.com/csp/report-to/apps-themes"}]}
content-type
font/woff2
access-control-allow-origin
*
cache-control
public, max-age=31536000
accept-ranges
bytes
timing-allow-origin
*
expires
Wed, 20 Aug 2025 14:11:02 GMT

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0 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.

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