osobni-rust.com

.com crawl

First seen 2026-05-31 · Last seen 2026-06-01 · ok HTTP/1.1 200 2405 ms crawled 2026-06-01

CZ · 178.238.44.73 · AS24971 MasterDC s.r.o.

Reputation 94/100 dmarc monitor-only

Classifying

HTML metadata

Title: Osobní růst 2027
Description: 13. ročník konference OSOBNÍ RŮST je tu!
Canonical: https://www.osobni-rust.com/konference/

Open Graph

url: https://www.osobni-rust.com/konference/
title: Osobní růst 2027
description: 13. ročník konference OSOBNÍ RŮST je tu!

Technology

Server: nginx

Analytics

Google Tag Manager

Ads

Meta Pixel

Third-party hosts loaded (6)

connect.facebook.net×2
www.facebook.com×2
kit.fontawesome.com×1
static.xx.fbcdn.net×1
staticxx.facebook.com×1
www.googletagmanager.com×1

Social

Contact

Email

registrace@osobni-rust.com

Registration

Registrar

Gransy, s.r.o.

Created

2016-02-08

Expires

2027-02-08 250 days left

Updated

2026-01-31

Name servers

ns.gransy.com
ns2.gransy.com
ns3.gransy.com
ns4.gransy.com
ns5.gransy.com

DNS records live

NS

ns.gransy.com
ns2.gransy.com
ns3.gransy.com
ns4.gransy.com
ns5.gransy.com

MX

Show 7 MX records

1 aspmx.l.google.com
10 aspmx2.googlemail.com
10 aspmx3.googlemail.com
30 mail.gransy.com
40 mail2.gransy.com
5 alt1.aspmx.l.google.com
5 alt2.aspmx.l.google.com

Verified for

Google
Meta

Email authentication partial

SPF

v=spf1 include:servers.mcsv.net include:_spf.growjob.com ?all

neutral (?all)

DMARC

v=DMARC1; p=none; rua=mailto:dmarc@growjob.com

policy: none (monitoring only)

DKIM

google: v=DKIM1;k=rsa;p=MIIBIjANBgkqhkiG9w0BAQEFAAOCAQ8AMIIBCgKCAQEAxPBUQ0MbXblbyKnawJwxBfVuRbJYUsNhYPStduEm5ALY+Mu33P9M4kTJ81ReigX0R0WalQ3WRDXvuv1N…
k1: k=rsa; p=MIGfMA0GCSqGSIb3DQEBAQUAA4GNADCBiQKBgQDbNrX2cY/GUKIFx2G/1I00ftdAj713WP9AQ1xir85i89sA2guU0ta4UX1Xzm06XIU6iBP41VwmPwBGRNofhBVR+e6WHUo…

selectors probed

Certificate (current)

R13

from 2026-05-23 to 2026-08-21

Expires in 80 days

Full certificate history on crt.sh ↗

HTTP security headers

Header hygiene 50/100 Checked live page: https://www.osobni-rust.com/konference/

present

strict-transport-security

findings

missing Content Security Policy
missing frame protection
missing content type protection
missing Referrer Policy
missing Permissions Policy

Header values

strict-transport-security: max-age=31536000