URL: https://ff.authentica.cz/
Submission: On October 06 via automatic, source certstream-suspicious

Summary

This website contacted 1 IPs in 1 countries across 1 domains to perform 40 HTTP transactions. The main IP is 76.76.21.21, located in Charlotte, United States and belongs to AMAZON-02, US. The main domain is ff.authentica.cz.
TLS certificate: Issued by Let's Encrypt Authority X3 on October 6th 2020. Valid for: 3 months.
This is the only time ff.authentica.cz was scanned on urlscan.io!

urlscan.io Verdict: No classification

Domain & IP information

IP Address AS Autonomous System
40 76.76.21.21 16509 (AMAZON-02)
40 1
Apex Domain
Subdomains
Transfer
40 authentica.cz
ff.authentica.cz
5 MB
40 1
Domain Requested by
40 ff.authentica.cz ff.authentica.cz
40 1

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

Domain
eur-lex.europa.eu
www.rascasone.com
Subject Issuer Validity Valid
ff.authentica.cz
Let's Encrypt Authority X3
2020-10-06 -
2021-01-04
3 months crt.sh

This page contains 1 frames:

Primary Page: https://ff.authentica.cz/
Frame ID: A6418EB53E75B56DDCB239BF40C0BF8C
Requests: 40 HTTP requests in this frame

Screenshot


Page Statistics

40
Requests

100 %
HTTPS

0 %
IPv6

1
Domains

1
Subdomains

1
IPs

1
Countries

4668 kB
Transfer

4843 kB
Size

0
Cookies

Redirected requests

There were HTTP redirect chains for the following requests:

40 HTTP transactions

Resource
Path
Size
x-fer
Type
MIME-Type
Primary Request /
ff.authentica.cz/
9 KB
3 KB
Document
General
Full URL
https://ff.authentica.cz/
Protocol
H2
Security
TLS 1.3, , AES_128_GCM
Server
76.76.21.21 Charlotte, United States, ASN16509 (AMAZON-02, US),
Reverse DNS
Software
Vercel /
Resource Hash
b7a8c1d77ae6509dd22f9d7e74698ca91407f43dfa376f410450225bc2251066
Security Headers
Name Value
Strict-Transport-Security max-age=63072000

Request headers

:method
GET
:authority
ff.authentica.cz
:scheme
https
:path
/
pragma
no-cache
cache-control
no-cache
upgrade-insecure-requests
1
user-agent
Mozilla/5.0 (Macintosh; Intel Mac OS X 10_14_5) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/83.0.4103.61 Safari/537.36
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
accept-language
en-US
Upgrade-Insecure-Requests
1
User-Agent
Mozilla/5.0 (Macintosh; Intel Mac OS X 10_14_5) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/83.0.4103.61 Safari/537.36

Response headers

status
200
date
Tue, 06 Oct 2020 20:29:29 GMT
content-type
text/html; charset=utf-8
content-disposition
inline; filename="index"
cache-control
public, max-age=0, must-revalidate
access-control-allow-origin
*
etag
W/"b7a8c1d77ae6509dd22f9d7e74698ca91407f43dfa376f410450225bc2251066"
x-vercel-cache
HIT
age
6
server
Vercel
x-vercel-id
lhr1::vqgrq-1602016168861-3c80404438dd
strict-transport-security
max-age=63072000
content-encoding
br
da2e059799ffb17ad7bf.css
ff.authentica.cz/_next/static/css/
65 KB
12 KB
Stylesheet
General
Full URL
https://ff.authentica.cz/_next/static/css/da2e059799ffb17ad7bf.css
Requested by
Host: ff.authentica.cz
URL: https://ff.authentica.cz/
Protocol
H2
Security
TLS 1.3, , AES_128_GCM
Server
76.76.21.21 Charlotte, United States, ASN16509 (AMAZON-02, US),
Reverse DNS
Software
Vercel /
Resource Hash
0b162b4a87cd88b27907f9b38d623907bd80a6911aa58160637c45c75d19e2e3
Security Headers
Name Value
Strict-Transport-Security max-age=63072000

Request headers

Referer
https://ff.authentica.cz/
User-Agent
Mozilla/5.0 (Macintosh; Intel Mac OS X 10_14_5) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/83.0.4103.61 Safari/537.36

Response headers

date
Tue, 06 Oct 2020 20:29:29 GMT
content-encoding
br
status
200
server
Vercel
age
5
x-vercel-id
lhr1::vqgrq-1602016169046-d50646a4725b
etag
W/"0b162b4a87cd88b27907f9b38d623907bd80a6911aa58160637c45c75d19e2e3"
strict-transport-security
max-age=63072000
content-type
text/css; charset=utf-8
access-control-allow-origin
*
cache-control
public,max-age=31536000,immutable
content-disposition
inline; filename="da2e059799ffb17ad7bf.css"
x-vercel-cache
HIT
main-760499ab173e280c11a2.js
ff.authentica.cz/_next/static/chunks/
18 KB
7 KB
Script
General
Full URL
https://ff.authentica.cz/_next/static/chunks/main-760499ab173e280c11a2.js
Requested by
Host: ff.authentica.cz
URL: https://ff.authentica.cz/
Protocol
H2
Security
TLS 1.3, , AES_128_GCM
Server
76.76.21.21 Charlotte, United States, ASN16509 (AMAZON-02, US),
Reverse DNS
Software
Vercel /
Resource Hash
8cbee20704e7eada05cc90afbd63788d7ae8bcc43c51148f2c4db251bf73b901
Security Headers
Name Value
Strict-Transport-Security max-age=63072000

Request headers

Referer
https://ff.authentica.cz/
User-Agent
Mozilla/5.0 (Macintosh; Intel Mac OS X 10_14_5) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/83.0.4103.61 Safari/537.36

Response headers

date
Tue, 06 Oct 2020 20:29:29 GMT
content-encoding
br
status
200
server
Vercel
age
398188
x-vercel-id
lhr1::vqgrq-1602016169046-270614c475ff
etag
W/"8cbee20704e7eada05cc90afbd63788d7ae8bcc43c51148f2c4db251bf73b901"
strict-transport-security
max-age=63072000
content-type
application/javascript; charset=utf-8
access-control-allow-origin
*
cache-control
public,max-age=31536000,immutable
content-disposition
inline; filename="main-760499ab173e280c11a2.js"
x-vercel-cache
HIT
webpack-488dc228921f1fdbc0e7.js
ff.authentica.cz/_next/static/chunks/
2 KB
931 B
Script
General
Full URL
https://ff.authentica.cz/_next/static/chunks/webpack-488dc228921f1fdbc0e7.js
Requested by
Host: ff.authentica.cz
URL: https://ff.authentica.cz/
Protocol
H2
Security
TLS 1.3, , AES_128_GCM
Server
76.76.21.21 Charlotte, United States, ASN16509 (AMAZON-02, US),
Reverse DNS
Software
Vercel /
Resource Hash
26a81f9748a42eeb15a43c5cc3c1a7b7582e4d9f0ab3cd5be477f87096eed840
Security Headers
Name Value
Strict-Transport-Security max-age=63072000

Request headers

Referer
https://ff.authentica.cz/
User-Agent
Mozilla/5.0 (Macintosh; Intel Mac OS X 10_14_5) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/83.0.4103.61 Safari/537.36

Response headers

date
Tue, 06 Oct 2020 20:29:29 GMT
content-encoding
br
status
200
server
Vercel
age
11910
x-vercel-id
lhr1::vqgrq-1602016169046-ccb3ddf1e29c
etag
W/"26a81f9748a42eeb15a43c5cc3c1a7b7582e4d9f0ab3cd5be477f87096eed840"
strict-transport-security
max-age=63072000
content-type
application/javascript; charset=utf-8
access-control-allow-origin
*
cache-control
public,max-age=31536000,immutable
content-disposition
inline; filename="webpack-488dc228921f1fdbc0e7.js"
x-vercel-cache
HIT
framework.fad3d3017c9cce184e8d.js
ff.authentica.cz/_next/static/chunks/
126 KB
41 KB
Script
General
Full URL
https://ff.authentica.cz/_next/static/chunks/framework.fad3d3017c9cce184e8d.js
Requested by
Host: ff.authentica.cz
URL: https://ff.authentica.cz/
Protocol
H2
Security
TLS 1.3, , AES_128_GCM
Server
76.76.21.21 Charlotte, United States, ASN16509 (AMAZON-02, US),
Reverse DNS
Software
Vercel /
Resource Hash
0b8602ab8a9f604b00eabb665f320299fd7d093bc7d92c8270ac898cccac6c81
Security Headers
Name Value
Strict-Transport-Security max-age=63072000

Request headers

Referer
https://ff.authentica.cz/
User-Agent
Mozilla/5.0 (Macintosh; Intel Mac OS X 10_14_5) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/83.0.4103.61 Safari/537.36

Response headers

date
Tue, 06 Oct 2020 20:29:29 GMT
content-encoding
br
status
200
server
Vercel
age
11910
x-vercel-id
lhr1::vqgrq-1602016169046-84c73297d197
etag
W/"0b8602ab8a9f604b00eabb665f320299fd7d093bc7d92c8270ac898cccac6c81"
strict-transport-security
max-age=63072000
content-type
application/javascript; charset=utf-8
access-control-allow-origin
*
cache-control
public,max-age=31536000,immutable
content-disposition
inline; filename="framework.fad3d3017c9cce184e8d.js"
x-vercel-cache
HIT
f6078781a05fe1bcb0902d23dbbb2662c8d200b3.913f29da44b97371b7a9.js
ff.authentica.cz/_next/static/chunks/
30 KB
11 KB
Script
General
Full URL
https://ff.authentica.cz/_next/static/chunks/f6078781a05fe1bcb0902d23dbbb2662c8d200b3.913f29da44b97371b7a9.js
Requested by
Host: ff.authentica.cz
URL: https://ff.authentica.cz/
Protocol
H2
Security
TLS 1.3, , AES_128_GCM
Server
76.76.21.21 Charlotte, United States, ASN16509 (AMAZON-02, US),
Reverse DNS
Software
Vercel /
Resource Hash
f60c225fbe949cf9fb4a4fabd04aec3188bcc6b16cd9b30e25ff2def5ab4df25
Security Headers
Name Value
Strict-Transport-Security max-age=63072000

Request headers

Referer
https://ff.authentica.cz/
User-Agent
Mozilla/5.0 (Macintosh; Intel Mac OS X 10_14_5) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/83.0.4103.61 Safari/537.36

Response headers

date
Tue, 06 Oct 2020 20:29:29 GMT
content-encoding
br
status
200
server
Vercel
age
430107
x-vercel-id
lhr1::vqgrq-1602016169046-424ba3aec8ad
etag
W/"f60c225fbe949cf9fb4a4fabd04aec3188bcc6b16cd9b30e25ff2def5ab4df25"
strict-transport-security
max-age=63072000
content-type
application/javascript; charset=utf-8
access-control-allow-origin
*
cache-control
public,max-age=31536000,immutable
content-disposition
inline; filename="f6078781a05fe1bcb0902d23dbbb2662c8d200b3.913f29da44b97371b7a9.js"
x-vercel-cache
HIT
_app-d94e1c0c47f9f1acc810.js
ff.authentica.cz/_next/static/chunks/pages/
4 KB
2 KB
Script
General
Full URL
https://ff.authentica.cz/_next/static/chunks/pages/_app-d94e1c0c47f9f1acc810.js
Requested by
Host: ff.authentica.cz
URL: https://ff.authentica.cz/
Protocol
H2
Security
TLS 1.3, , AES_128_GCM
Server
76.76.21.21 Charlotte, United States, ASN16509 (AMAZON-02, US),
Reverse DNS
Software
Vercel /
Resource Hash
9bc0b29618ed6742b24225286a9cca9b3c563708f84b1a2fea6de5b28a9459ba
Security Headers
Name Value
Strict-Transport-Security max-age=63072000

Request headers

Referer
https://ff.authentica.cz/
User-Agent
Mozilla/5.0 (Macintosh; Intel Mac OS X 10_14_5) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/83.0.4103.61 Safari/537.36

Response headers

date
Tue, 06 Oct 2020 20:29:29 GMT
content-encoding
br
status
200
server
Vercel
age
5
x-vercel-id
lhr1::vqgrq-1602016169046-4f390819b43f
etag
W/"9bc0b29618ed6742b24225286a9cca9b3c563708f84b1a2fea6de5b28a9459ba"
strict-transport-security
max-age=63072000
content-type
application/javascript; charset=utf-8
access-control-allow-origin
*
cache-control
public,max-age=31536000,immutable
content-disposition
inline; filename="_app-d94e1c0c47f9f1acc810.js"
x-vercel-cache
HIT
index-0ec36d82fdb97da3423a.js
ff.authentica.cz/_next/static/chunks/pages/
13 KB
5 KB
Script
General
Full URL
https://ff.authentica.cz/_next/static/chunks/pages/index-0ec36d82fdb97da3423a.js
Requested by
Host: ff.authentica.cz
URL: https://ff.authentica.cz/
Protocol
H2
Security
TLS 1.3, , AES_128_GCM
Server
76.76.21.21 Charlotte, United States, ASN16509 (AMAZON-02, US),
Reverse DNS
Software
Vercel /
Resource Hash
4f8c6bd55815e5acf98673fbb0642a86b0381d7b74ef6f2f0ef27479ee11d5d6
Security Headers
Name Value
Strict-Transport-Security max-age=63072000

Request headers

Referer
https://ff.authentica.cz/
User-Agent
Mozilla/5.0 (Macintosh; Intel Mac OS X 10_14_5) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/83.0.4103.61 Safari/537.36

Response headers

date
Tue, 06 Oct 2020 20:29:29 GMT
content-encoding
br
status
200
server
Vercel
age
5
x-vercel-id
lhr1::vqgrq-1602016169046-8a475091815c
etag
W/"4f8c6bd55815e5acf98673fbb0642a86b0381d7b74ef6f2f0ef27479ee11d5d6"
strict-transport-security
max-age=63072000
content-type
application/javascript; charset=utf-8
access-control-allow-origin
*
cache-control
public,max-age=31536000,immutable
content-disposition
inline; filename="index-0ec36d82fdb97da3423a.js"
x-vercel-cache
HIT
header.js
ff.authentica.cz/js/
452 B
605 B
Script
General
Full URL
https://ff.authentica.cz/js/header.js
Requested by
Host: ff.authentica.cz
URL: https://ff.authentica.cz/
Protocol
H2
Security
TLS 1.3, , AES_128_GCM
Server
76.76.21.21 Charlotte, United States, ASN16509 (AMAZON-02, US),
Reverse DNS
Software
Vercel /
Resource Hash
cf5b355070d96c6cb0b9c728174cdf61144f0f4f94323c9ab2920fe03868cc0b
Security Headers
Name Value
Strict-Transport-Security max-age=63072000

Request headers

Referer
https://ff.authentica.cz/
User-Agent
Mozilla/5.0 (Macintosh; Intel Mac OS X 10_14_5) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/83.0.4103.61 Safari/537.36

Response headers

date
Tue, 06 Oct 2020 20:29:29 GMT
status
200
server
Vercel
age
5
x-vercel-id
lhr1::vqgrq-1602016169056-cf24eee5736b
etag
W/"cf5b355070d96c6cb0b9c728174cdf61144f0f4f94323c9ab2920fe03868cc0b"
strict-transport-security
max-age=63072000
content-type
application/javascript; charset=utf-8
access-control-allow-origin
*
cache-control
public, max-age=0, must-revalidate
content-disposition
inline; filename="header.js"
accept-ranges
bytes
x-vercel-cache
HIT
content-length
452
move.js
ff.authentica.cz/js/
555 B
702 B
Script
General
Full URL
https://ff.authentica.cz/js/move.js
Requested by
Host: ff.authentica.cz
URL: https://ff.authentica.cz/
Protocol
H2
Security
TLS 1.3, , AES_128_GCM
Server
76.76.21.21 Charlotte, United States, ASN16509 (AMAZON-02, US),
Reverse DNS
Software
Vercel /
Resource Hash
f5b938fcb0cc3a67789dd518ffe7d3292a3cd48c921e6f9aa613f501f1fe33e2
Security Headers
Name Value
Strict-Transport-Security max-age=63072000

Request headers

Referer
https://ff.authentica.cz/
User-Agent
Mozilla/5.0 (Macintosh; Intel Mac OS X 10_14_5) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/83.0.4103.61 Safari/537.36

Response headers

date
Tue, 06 Oct 2020 20:29:29 GMT
status
200
server
Vercel
age
5
x-vercel-id
lhr1::vqgrq-1602016169056-f49c12500e23
etag
W/"f5b938fcb0cc3a67789dd518ffe7d3292a3cd48c921e6f9aa613f501f1fe33e2"
strict-transport-security
max-age=63072000
content-type
application/javascript; charset=utf-8
access-control-allow-origin
*
cache-control
public, max-age=0, must-revalidate
content-disposition
inline; filename="move.js"
accept-ranges
bytes
x-vercel-cache
HIT
content-length
555
nav.js
ff.authentica.cz/js/
536 B
683 B
Script
General
Full URL
https://ff.authentica.cz/js/nav.js
Requested by
Host: ff.authentica.cz
URL: https://ff.authentica.cz/
Protocol
H2
Security
TLS 1.3, , AES_128_GCM
Server
76.76.21.21 Charlotte, United States, ASN16509 (AMAZON-02, US),
Reverse DNS
Software
Vercel /
Resource Hash
eee11ad71405947692baa983fc7048fb5f4e2bff9e699bf360d51fce4a750029
Security Headers
Name Value
Strict-Transport-Security max-age=63072000

Request headers

Referer
https://ff.authentica.cz/
User-Agent
Mozilla/5.0 (Macintosh; Intel Mac OS X 10_14_5) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/83.0.4103.61 Safari/537.36

Response headers

date
Tue, 06 Oct 2020 20:29:29 GMT
status
200
server
Vercel
age
5
x-vercel-id
lhr1::vqgrq-1602016169056-be0ed5b928ad
etag
W/"eee11ad71405947692baa983fc7048fb5f4e2bff9e699bf360d51fce4a750029"
strict-transport-security
max-age=63072000
content-type
application/javascript; charset=utf-8
access-control-allow-origin
*
cache-control
public, max-age=0, must-revalidate
content-disposition
inline; filename="nav.js"
accept-ranges
bytes
x-vercel-cache
HIT
content-length
536
accordion.js
ff.authentica.cz/js/
486 B
636 B
Script
General
Full URL
https://ff.authentica.cz/js/accordion.js
Requested by
Host: ff.authentica.cz
URL: https://ff.authentica.cz/
Protocol
H2
Security
TLS 1.3, , AES_128_GCM
Server
76.76.21.21 Charlotte, United States, ASN16509 (AMAZON-02, US),
Reverse DNS
Software
Vercel /
Resource Hash
a9f378dbe4834f16f56675c628a48143157e4bcd3c252ae74d215e625215ca7a
Security Headers
Name Value
Strict-Transport-Security max-age=63072000

Request headers

Referer
https://ff.authentica.cz/
User-Agent
Mozilla/5.0 (Macintosh; Intel Mac OS X 10_14_5) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/83.0.4103.61 Safari/537.36

Response headers

date
Tue, 06 Oct 2020 20:29:29 GMT
status
200
server
Vercel
age
5
x-vercel-id
lhr1::vqgrq-1602016169061-b441cb2299cb
etag
W/"a9f378dbe4834f16f56675c628a48143157e4bcd3c252ae74d215e625215ca7a"
strict-transport-security
max-age=63072000
content-type
application/javascript; charset=utf-8
access-control-allow-origin
*
cache-control
public, max-age=0, must-revalidate
content-disposition
inline; filename="accordion.js"
accept-ranges
bytes
x-vercel-cache
HIT
content-length
486
menu.svg
ff.authentica.cz/images/
231 B
392 B
Image
General
Full URL
https://ff.authentica.cz/images/menu.svg
Requested by
Host: ff.authentica.cz
URL: https://ff.authentica.cz/
Protocol
H2
Security
TLS 1.3, , AES_128_GCM
Server
76.76.21.21 Charlotte, United States, ASN16509 (AMAZON-02, US),
Reverse DNS
Software
Vercel /
Resource Hash
ebf0770eecaff410a24868752ae41d8f1e5104ecc49bd558348b34c3575aa19c
Security Headers
Name Value
Strict-Transport-Security max-age=63072000

Request headers

Referer
https://ff.authentica.cz/
User-Agent
Mozilla/5.0 (Macintosh; Intel Mac OS X 10_14_5) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/83.0.4103.61 Safari/537.36

Response headers

date
Tue, 06 Oct 2020 20:29:29 GMT
status
200
server
Vercel
age
5
x-vercel-id
lhr1::vqgrq-1602016169061-79d25e43b090
etag
W/"ebf0770eecaff410a24868752ae41d8f1e5104ecc49bd558348b34c3575aa19c"
strict-transport-security
max-age=63072000
content-type
image/svg+xml
access-control-allow-origin
*
cache-control
public, max-age=0, must-revalidate
content-disposition
inline; filename="menu.svg"
accept-ranges
bytes
x-vercel-cache
HIT
content-length
231
fulfillment_logo.png
ff.authentica.cz/images/
17 KB
17 KB
Image
General
Full URL
https://ff.authentica.cz/images/fulfillment_logo.png
Requested by
Host: ff.authentica.cz
URL: https://ff.authentica.cz/
Protocol
H2
Security
TLS 1.3, , AES_128_GCM
Server
76.76.21.21 Charlotte, United States, ASN16509 (AMAZON-02, US),
Reverse DNS
Software
Vercel /
Resource Hash
936e682c4a39a6dda838c8492f91a9a5de969b02182574aea5aae553c09ce592
Security Headers
Name Value
Strict-Transport-Security max-age=63072000

Request headers

Referer
https://ff.authentica.cz/
User-Agent
Mozilla/5.0 (Macintosh; Intel Mac OS X 10_14_5) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/83.0.4103.61 Safari/537.36

Response headers

date
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status
200
server
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age
5
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Protocol
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Security
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Server
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Security Headers
Name Value
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Request headers

Referer
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Response headers

date
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status
200
server
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age
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x-vercel-id
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Protocol
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Response headers

date
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status
200
server
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age
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Response headers

date
Tue, 06 Oct 2020 20:29:29 GMT
status
200
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age
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x-vercel-id
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Protocol
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Name Value
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Request headers

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Response headers

date
Tue, 06 Oct 2020 20:29:29 GMT
status
200
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age
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x-vercel-id
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Protocol
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Response headers

date
Tue, 06 Oct 2020 20:29:29 GMT
status
200
server
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age
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Protocol
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Security Headers
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Request headers

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Response headers

date
Tue, 06 Oct 2020 20:29:29 GMT
status
200
server
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age
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x-vercel-id
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URL: https://ff.authentica.cz/
Protocol
H2
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Security Headers
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Request headers

Referer
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User-Agent
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Response headers

date
Tue, 06 Oct 2020 20:29:29 GMT
status
200
server
Vercel
age
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x-vercel-id
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URL: https://ff.authentica.cz/
Protocol
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Security Headers
Name Value
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Request headers

Referer
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User-Agent
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Response headers

date
Tue, 06 Oct 2020 20:29:29 GMT
status
200
server
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age
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x-vercel-id
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strict-transport-security
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Protocol
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Security Headers
Name Value
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Request headers

Referer
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User-Agent
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Response headers

date
Tue, 06 Oct 2020 20:29:29 GMT
status
200
server
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age
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x-vercel-id
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strict-transport-security
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Full URL
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Protocol
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Security Headers
Name Value
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Request headers

Referer
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User-Agent
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Response headers

date
Tue, 06 Oct 2020 20:29:29 GMT
status
200
server
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age
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x-vercel-id
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strict-transport-security
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Full URL
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Protocol
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Security Headers
Name Value
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Request headers

Referer
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User-Agent
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Response headers

date
Tue, 06 Oct 2020 20:29:29 GMT
status
200
server
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age
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x-vercel-id
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strict-transport-security
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Full URL
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Protocol
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Security Headers
Name Value
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Request headers

Referer
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User-Agent
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Response headers

date
Tue, 06 Oct 2020 20:29:29 GMT
status
200
server
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age
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x-vercel-id
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strict-transport-security
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Full URL
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Protocol
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Security Headers
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Request headers

Referer
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User-Agent
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Response headers

date
Tue, 06 Oct 2020 20:29:29 GMT
status
200
server
Vercel
age
5
x-vercel-id
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strict-transport-security
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Full URL
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Requested by
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URL: https://ff.authentica.cz/
Protocol
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Security
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Server
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Security Headers
Name Value
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Request headers

Referer
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User-Agent
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Response headers

date
Tue, 06 Oct 2020 20:29:29 GMT
status
200
server
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age
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x-vercel-id
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strict-transport-security
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content-type
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cache-control
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accept-ranges
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content-length
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Full URL
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Requested by
Host: ff.authentica.cz
URL: https://ff.authentica.cz/
Protocol
H2
Security
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Server
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Security Headers
Name Value
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Request headers

Referer
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User-Agent
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Response headers

date
Tue, 06 Oct 2020 20:29:29 GMT
status
200
server
Vercel
age
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x-vercel-id
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etag
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strict-transport-security
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content-type
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Full URL
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Requested by
Host: ff.authentica.cz
URL: https://ff.authentica.cz/
Protocol
H2
Security
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Server
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Security Headers
Name Value
Strict-Transport-Security max-age=63072000

Request headers

Referer
https://ff.authentica.cz/
User-Agent
Mozilla/5.0 (Macintosh; Intel Mac OS X 10_14_5) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/83.0.4103.61 Safari/537.36

Response headers

date
Tue, 06 Oct 2020 20:29:29 GMT
status
200
server
Vercel
age
5
x-vercel-id
lhr1::vqgrq-1602016169061-4e4d6b8715da
etag
W/"a2c60b6fa937dc48e50ac6d62b8d20009e88583258a06087c6c69349347457d0"
strict-transport-security
max-age=63072000
content-type
image/png
access-control-allow-origin
*
cache-control
public, max-age=0, must-revalidate
content-disposition
inline; filename="boxes.png"
accept-ranges
bytes
x-vercel-cache
HIT
content-length
373597
dot.png
ff.authentica.cz/images/
19 KB
19 KB
Image
General
Full URL
https://ff.authentica.cz/images/dot.png
Requested by
Host: ff.authentica.cz
URL: https://ff.authentica.cz/
Protocol
H2
Security
TLS 1.3, , AES_128_GCM
Server
76.76.21.21 Charlotte, United States, ASN16509 (AMAZON-02, US),
Reverse DNS
Software
Vercel /
Resource Hash
ba107a3ec80bba12cfd1980caf5f1c63460002738cfa83f9e0b43821a9dc2197
Security Headers
Name Value
Strict-Transport-Security max-age=63072000

Request headers

Referer
https://ff.authentica.cz/
User-Agent
Mozilla/5.0 (Macintosh; Intel Mac OS X 10_14_5) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/83.0.4103.61 Safari/537.36

Response headers

date
Tue, 06 Oct 2020 20:29:29 GMT
status
200
server
Vercel
age
5
x-vercel-id
lhr1::vqgrq-1602016169061-46671234108f
etag
W/"ba107a3ec80bba12cfd1980caf5f1c63460002738cfa83f9e0b43821a9dc2197"
strict-transport-security
max-age=63072000
content-type
image/png
access-control-allow-origin
*
cache-control
public, max-age=0, must-revalidate
content-disposition
inline; filename="dot.png"
accept-ranges
bytes
x-vercel-cache
HIT
content-length
19550
a.png
ff.authentica.cz/images/
5 KB
5 KB
Image
General
Full URL
https://ff.authentica.cz/images/a.png
Requested by
Host: ff.authentica.cz
URL: https://ff.authentica.cz/
Protocol
H2
Security
TLS 1.3, , AES_128_GCM
Server
76.76.21.21 Charlotte, United States, ASN16509 (AMAZON-02, US),
Reverse DNS
Software
Vercel /
Resource Hash
54dcb6b9c6018c2d0a086e81713d3c20eb931b16d0abecd13cee9bf2613f2d3e
Security Headers
Name Value
Strict-Transport-Security max-age=63072000

Request headers

Referer
https://ff.authentica.cz/
User-Agent
Mozilla/5.0 (Macintosh; Intel Mac OS X 10_14_5) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/83.0.4103.61 Safari/537.36

Response headers

date
Tue, 06 Oct 2020 20:29:29 GMT
status
200
server
Vercel
age
5
x-vercel-id
lhr1::vqgrq-1602016169061-f4d49b10560c
etag
W/"54dcb6b9c6018c2d0a086e81713d3c20eb931b16d0abecd13cee9bf2613f2d3e"
strict-transport-security
max-age=63072000
content-type
image/png
access-control-allow-origin
*
cache-control
public, max-age=0, must-revalidate
content-disposition
inline; filename="a.png"
accept-ranges
bytes
x-vercel-cache
HIT
content-length
5203
w.png
ff.authentica.cz/images/
4 KB
4 KB
Image
General
Full URL
https://ff.authentica.cz/images/w.png
Requested by
Host: ff.authentica.cz
URL: https://ff.authentica.cz/
Protocol
H2
Security
TLS 1.3, , AES_128_GCM
Server
76.76.21.21 Charlotte, United States, ASN16509 (AMAZON-02, US),
Reverse DNS
Software
Vercel /
Resource Hash
4b86bac2c1d267f55dedd92868c47edaa60cfa54fb91078119984a271af9d4da
Security Headers
Name Value
Strict-Transport-Security max-age=63072000

Request headers

Referer
https://ff.authentica.cz/
User-Agent
Mozilla/5.0 (Macintosh; Intel Mac OS X 10_14_5) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/83.0.4103.61 Safari/537.36

Response headers

date
Tue, 06 Oct 2020 20:29:29 GMT
status
200
server
Vercel
age
5
x-vercel-id
lhr1::vqgrq-1602016169061-5f38169f21f2
etag
W/"4b86bac2c1d267f55dedd92868c47edaa60cfa54fb91078119984a271af9d4da"
strict-transport-security
max-age=63072000
content-type
image/png
access-control-allow-origin
*
cache-control
public, max-age=0, must-revalidate
content-disposition
inline; filename="w.png"
accept-ranges
bytes
x-vercel-cache
HIT
content-length
3858
3.png
ff.authentica.cz/images/
2 KB
2 KB
Image
General
Full URL
https://ff.authentica.cz/images/3.png
Requested by
Host: ff.authentica.cz
URL: https://ff.authentica.cz/
Protocol
H2
Security
TLS 1.3, , AES_128_GCM
Server
76.76.21.21 Charlotte, United States, ASN16509 (AMAZON-02, US),
Reverse DNS
Software
Vercel /
Resource Hash
d54319a680dfd6a519ad296c5caec9b75c0836799f837f2846c9f98778af0b03
Security Headers
Name Value
Strict-Transport-Security max-age=63072000

Request headers

Referer
https://ff.authentica.cz/
User-Agent
Mozilla/5.0 (Macintosh; Intel Mac OS X 10_14_5) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/83.0.4103.61 Safari/537.36

Response headers

date
Tue, 06 Oct 2020 20:29:29 GMT
status
200
server
Vercel
age
5
x-vercel-id
lhr1::vqgrq-1602016169061-aefc39c87c95
etag
W/"d54319a680dfd6a519ad296c5caec9b75c0836799f837f2846c9f98778af0b03"
strict-transport-security
max-age=63072000
content-type
image/png
access-control-allow-origin
*
cache-control
public, max-age=0, must-revalidate
content-disposition
inline; filename="3.png"
accept-ranges
bytes
x-vercel-cache
HIT
content-length
1687
opened_boxes.png
ff.authentica.cz/images/
763 KB
764 KB
Image
General
Full URL
https://ff.authentica.cz/images/opened_boxes.png
Requested by
Host: ff.authentica.cz
URL: https://ff.authentica.cz/
Protocol
H2
Security
TLS 1.3, , AES_128_GCM
Server
76.76.21.21 Charlotte, United States, ASN16509 (AMAZON-02, US),
Reverse DNS
Software
Vercel /
Resource Hash
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Security Headers
Name Value
Strict-Transport-Security max-age=63072000

Request headers

Referer
https://ff.authentica.cz/
User-Agent
Mozilla/5.0 (Macintosh; Intel Mac OS X 10_14_5) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/83.0.4103.61 Safari/537.36

Response headers

date
Tue, 06 Oct 2020 20:29:29 GMT
status
200
server
Vercel
age
5
x-vercel-id
lhr1::vqgrq-1602016169061-4a68ec46d265
etag
W/"508e6cf9d485ac8b7172a1e6c3c14ccf49888d01d950f3a64be86471751671b1"
strict-transport-security
max-age=63072000
content-type
image/png
access-control-allow-origin
*
cache-control
public, max-age=0, must-revalidate
content-disposition
inline; filename="opened_boxes.png"
accept-ranges
bytes
x-vercel-cache
HIT
content-length
781188
video_group.png
ff.authentica.cz/images/
222 KB
222 KB
Image
General
Full URL
https://ff.authentica.cz/images/video_group.png
Requested by
Host: ff.authentica.cz
URL: https://ff.authentica.cz/
Protocol
H2
Security
TLS 1.3, , AES_128_GCM
Server
76.76.21.21 Charlotte, United States, ASN16509 (AMAZON-02, US),
Reverse DNS
Software
Vercel /
Resource Hash
136dd2ef733dc90c4f8737b0c930eb3381ba25a420f5021b089bbd7554b8c025
Security Headers
Name Value
Strict-Transport-Security max-age=63072000

Request headers

Referer
https://ff.authentica.cz/
User-Agent
Mozilla/5.0 (Macintosh; Intel Mac OS X 10_14_5) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/83.0.4103.61 Safari/537.36

Response headers

date
Tue, 06 Oct 2020 20:29:29 GMT
status
200
server
Vercel
age
5
x-vercel-id
lhr1::vqgrq-1602016169061-25272e55c7da
etag
W/"136dd2ef733dc90c4f8737b0c930eb3381ba25a420f5021b089bbd7554b8c025"
strict-transport-security
max-age=63072000
content-type
image/png
access-control-allow-origin
*
cache-control
public, max-age=0, must-revalidate
content-disposition
inline; filename="video_group.png"
accept-ranges
bytes
x-vercel-cache
HIT
content-length
227032
_buildManifest.js
ff.authentica.cz/_next/static/key6mMhBXpI3LbgMX2Bdb/
819 B
1010 B
Script
General
Full URL
https://ff.authentica.cz/_next/static/key6mMhBXpI3LbgMX2Bdb/_buildManifest.js
Requested by
Host: ff.authentica.cz
URL: https://ff.authentica.cz/
Protocol
H2
Security
TLS 1.3, , AES_128_GCM
Server
76.76.21.21 Charlotte, United States, ASN16509 (AMAZON-02, US),
Reverse DNS
Software
Vercel /
Resource Hash
41dad539cd872befe0ff500c9286ce636153a9050daabd9cd2943b2da60c5c37
Security Headers
Name Value
Strict-Transport-Security max-age=63072000

Request headers

Referer
https://ff.authentica.cz/
User-Agent
Mozilla/5.0 (Macintosh; Intel Mac OS X 10_14_5) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/83.0.4103.61 Safari/537.36

Response headers

date
Tue, 06 Oct 2020 20:29:29 GMT
status
200
server
Vercel
age
5
x-vercel-id
lhr1::vqgrq-1602016169061-fe34696e8870
etag
W/"41dad539cd872befe0ff500c9286ce636153a9050daabd9cd2943b2da60c5c37"
strict-transport-security
max-age=63072000
content-type
application/javascript; charset=utf-8
access-control-allow-origin
*
cache-control
public, max-age=0, must-revalidate
content-disposition
inline; filename="_buildManifest.js"
accept-ranges
bytes
x-vercel-cache
HIT
content-length
819
_ssgManifest.js
ff.authentica.cz/_next/static/key6mMhBXpI3LbgMX2Bdb/
76 B
234 B
Script
General
Full URL
https://ff.authentica.cz/_next/static/key6mMhBXpI3LbgMX2Bdb/_ssgManifest.js
Requested by
Host: ff.authentica.cz
URL: https://ff.authentica.cz/
Protocol
H2
Security
TLS 1.3, , AES_128_GCM
Server
76.76.21.21 Charlotte, United States, ASN16509 (AMAZON-02, US),
Reverse DNS
Software
Vercel /
Resource Hash
653f3e53e89b4f8548ff86c19e92bb3c6b84b6be7485a320b1e00893ed877479
Security Headers
Name Value
Strict-Transport-Security max-age=63072000

Request headers

Referer
https://ff.authentica.cz/
User-Agent
Mozilla/5.0 (Macintosh; Intel Mac OS X 10_14_5) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/83.0.4103.61 Safari/537.36

Response headers

date
Tue, 06 Oct 2020 20:29:29 GMT
status
200
server
Vercel
age
11911
x-vercel-id
lhr1::vqgrq-1602016169061-11e8024ee4bd
etag
W/"653f3e53e89b4f8548ff86c19e92bb3c6b84b6be7485a320b1e00893ed877479"
strict-transport-security
max-age=63072000
content-type
application/javascript; charset=utf-8
access-control-allow-origin
*
cache-control
public, max-age=0, must-revalidate
content-disposition
inline; filename="_ssgManifest.js"
accept-ranges
bytes
x-vercel-cache
HIT
content-length
76
silka-bold-webfont.woff
ff.authentica.cz/fonts/
39 KB
39 KB
Font
General
Full URL
https://ff.authentica.cz/fonts/silka-bold-webfont.woff
Requested by
Host: ff.authentica.cz
URL: https://ff.authentica.cz/_next/static/css/da2e059799ffb17ad7bf.css
Protocol
H2
Security
TLS 1.3, , AES_128_GCM
Server
76.76.21.21 Charlotte, United States, ASN16509 (AMAZON-02, US),
Reverse DNS
Software
Vercel /
Resource Hash
f7beaabf186be781f4ed2bd4a6ad679d2d925236c086d638a28e58b7e51874c2
Security Headers
Name Value
Strict-Transport-Security max-age=63072000

Request headers

Origin
https://ff.authentica.cz
Referer
https://ff.authentica.cz/_next/static/css/da2e059799ffb17ad7bf.css
User-Agent
Mozilla/5.0 (Macintosh; Intel Mac OS X 10_14_5) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/83.0.4103.61 Safari/537.36

Response headers

date
Tue, 06 Oct 2020 20:29:29 GMT
status
200
server
Vercel
age
5
x-vercel-id
lhr1::vqgrq-1602016169110-61bb6399387d
etag
W/"f7beaabf186be781f4ed2bd4a6ad679d2d925236c086d638a28e58b7e51874c2"
strict-transport-security
max-age=63072000
content-type
font/woff
access-control-allow-origin
*
cache-control
public, max-age=0, must-revalidate
content-disposition
inline; filename="silka-bold-webfont.woff"
accept-ranges
bytes
x-vercel-cache
HIT
content-length
39540
silka-medium-webfont.woff
ff.authentica.cz/fonts/
38 KB
38 KB
Font
General
Full URL
https://ff.authentica.cz/fonts/silka-medium-webfont.woff
Requested by
Host: ff.authentica.cz
URL: https://ff.authentica.cz/_next/static/css/da2e059799ffb17ad7bf.css
Protocol
H2
Security
TLS 1.3, , AES_128_GCM
Server
76.76.21.21 Charlotte, United States, ASN16509 (AMAZON-02, US),
Reverse DNS
Software
Vercel /
Resource Hash
022eb89415c503ff3621bf5c21f1999dee58437929cccca62dc67119e64b9b1d
Security Headers
Name Value
Strict-Transport-Security max-age=63072000

Request headers

Origin
https://ff.authentica.cz
Referer
https://ff.authentica.cz/_next/static/css/da2e059799ffb17ad7bf.css
User-Agent
Mozilla/5.0 (Macintosh; Intel Mac OS X 10_14_5) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/83.0.4103.61 Safari/537.36

Response headers

date
Tue, 06 Oct 2020 20:29:29 GMT
status
200
server
Vercel
age
5
x-vercel-id
lhr1::vqgrq-1602016169110-4c22343b6f1c
etag
W/"022eb89415c503ff3621bf5c21f1999dee58437929cccca62dc67119e64b9b1d"
strict-transport-security
max-age=63072000
content-type
font/woff
access-control-allow-origin
*
cache-control
public, max-age=0, must-revalidate
content-disposition
inline; filename="silka-medium-webfont.woff"
accept-ranges
bytes
x-vercel-cache
HIT
content-length
39100

Verdicts & Comments Add Verdict or Comment

16 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| trustedTypes object| webpackJsonp_N_E object| _N_E function| toggle function| handleScroll object| inputs function| deselect function| deselectOthers object| __NEXT_P object| regeneratorRuntime object| __NEXT_DATA__ function| __BUILD_MANIFEST_CB function| __SSG_MANIFEST_CB object| next object| __SSG_MANIFEST object| __BUILD_MANIFEST

0 Cookies

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
Strict-Transport-Security max-age=63072000

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.

ff.authentica.cz
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