grenke.cz

.cz crawl

First seen 2026-05-11 · Last seen 2026-05-16 · ok HTTP/1.1 200 11871 ms crawled 2026-05-16

IE · 34.251.85.138 · AS16509 Amazon.com, Inc.

Reputation 100/100

sector other type homepage

HTML metadata

Title

grenke

Description

Každá firma je jedinečná. A to platí také o řešeních společnosti grenke. Které je pro vás to pravé?

Language

cs-cz

Canonical

https://www.grenke.cz

Translations

cs-cz
da-dk
de
de-at
de-ch
de-de
de-lu
en
en-ae
en-au
en-ca
en-gb
en-ie
en-lu
en-lv
en-mt
en-no
en-ro
en-sg
en-us
es-cl
es-es
fi-fi
fr-be
fr-ca
fr-ch
fr-fr
fr-lu
hr-hr
hu-hu
it-ch
it-it
lv-lv
nl-be
nl-nl
no-no
pl-pl
pt-br
pt-pt
ro-ro
sk-sk
sl-si
sv-se
tr-tr

Open Graph

title: grenke
description: Každá firma je jedinečná. A to platí také o řešeních společnosti grenke. Které je pro vás to pravé?

Technology

CDN: Cloudflare

Analytics

Google Tag Manager
Piwik PRO

Third-party hosts loaded (30)

www.grenke.ch×3
www.grenke.com×3
www.grenke.lu×3
grenke.containers.piwik.pro×2
www.grenke.be×2
www.grenke.ca×2
www.grenke.lv×2
www.grenke.no×2
www.grenke.ro×2
aps.grenke.com×1
grenke.piwik.pro×1
media.grenke.com×1
myprivacy.my.onetrust.eu×1
www.googletagmanager.com×1
www.grenke.ae×1
www.grenke.at×1
www.grenke.cl×1
www.grenke.co.uk×1
www.grenke.com.au×1
www.grenke.com.br×1
www.grenke.com.mt×1
www.grenke.com.tr×1
www.grenke.de×1
www.grenke.dk×1
www.grenke.es×1
www.grenke.fi×1
www.grenke.fr×1
www.grenke.hr×1
www.grenke.hu×1
www.grenke.ie×1

Social

Contact

Phone

+42 221 501 711

Registration

Registrar

REG-VARIOMEDIA

Created

2006-01-27

Expires

2027-01-26 252 days left

Updated

2013-11-27

Name servers

ns1.weblease-europe.com
ns3.weblease-europe.com
ns4.weblease-europe.com

DNS records live

NS

ns1.weblease-europe.com
ns3.weblease-europe.com
ns4.weblease-europe.com

MX

40 mail10.grenkeleasing.com
40 mail2.grenkeleasing.com
40 mail3.grenkeleasing.com
50 mail5.grenkeleasing.com

TXT

Show 5 TXT records

MS=ms50082954
docusign=a103a92c-d197-40f8-8138-a29a72d8e344
docusign=ef34b2bf-5a93-4bc1-9be1-02e3c978a5b8
swisssign-check=jppe-DHmJbIOA1Jyc5103RhvEe8
miro-verification=7245e9830e7ca0ac09464298c128093f69280dd5

Email authentication strong

SPF: v=spf1 mx ip4:217.25.131.177 ip4:217.25.130.178 ip4:217.25.130.210 ip4:217.25.130.252 ip4:217.25.130.211 ip4:217.25.131.13 ip4:217.25.131.14 ip4:217.25.131.15 ~all
softfail (~all)
DMARC: v=DMARC1; p=quarantine; fo=1; ri=3600; rua=mailto:rua@grenke.de; ruf=mailto:ruf@grenke.de
policy: quarantine
DKIM: no key found at common selectors

Certificate (current)

R13

from 2026-04-03 to 2026-07-02

Expires in 44 days

Full certificate history on crt.sh ↗

HTTP security headers

Header hygiene 80/100 Checked live page: https://www.grenke.cz/

present

strict-transport-security
x-frame-options
x-content-type-options
referrer-policy
permissions-policy

findings

missing Content Security Policy

Header values

referrer-policy: same-origin
x-frame-options: SAMEORIGIN
permissions-policy: camera=(),microphone=()
x-content-type-options: nosniff
strict-transport-security: max-age=31536000; includeSubDomains