indexo.dev

msquare.cz

.cz crawl

First seen 2026-05-31 · Last seen 2026-06-01 · ok HTTP/1.1 200 706 ms crawled 2026-06-01

CZ · 89.187.131.100 · AS35592 Coolhousing s.r.o.

Reputation 64/100 wrong cert weak security headers dmarc monitor-only

Classifying

HTML metadata

Title
Kreativní a hravá internetová agentura | M square s.r.o.
Description
M square s.r.o. se Vám představuje jako kreativní a hravá internetová agentura. Najdete nás v Brně, Praze a v podstatě kdekoli je třeba - jsme jednoduše s Vámi a pomáháme.

Technology

Server
Microsoft-IIS
ASP.NET
4.0.30319
jQuery
1.11.1 known XSS (<3.5)
Stack
ASP.NET
Analytics
  • Google Tag Manager
Cookie consent
  • Cookiebot
Fonts
  • Google Fonts

Third-party hosts loaded (3)

  • consent.cookiebot.com×1
  • fonts.googleapis.com×1
  • www.googletagmanager.com×1

Contact

Email

Registration

Registrar
REG-GRANSY
Created
2009-12-08
Expires
2026-12-07 187 days left
Updated
2019-09-03
Name servers
  • ns2.gransy.com
  • ns3.gransy.com
  • ns4.gransy.com
  • ns5.gransy.com
  • ns.gransy.com

DNS records live

NS
  • ns.gransy.com
  • ns2.gransy.com
  • ns3.gransy.com
  • ns4.gransy.com
  • ns5.gransy.com
MX
  • 10 mail.msquare.cz
  • 20 mail2.msquare.cz
TXT
  • MS=43FD276B4EF5204B8410CCE144D4C5A01B2A376D
Verified for
  • Google

Email authentication partial

SPF
v=spf1 a mx ~all
softfail (~all)
DMARC
v=DMARC1; p=none
policy: none (monitoring only)
DKIM
  • mail: v=DKIM1; k=rsa; n=1024; p=MIGfMA0GCSqGSIb3DQEBAQUAA4GNADCBiQKBgQD/CGyqNsNGCf1tHCcJN1Fi3kS8Jzp8LHKGs8YdbvT2hbp3zZV+TxLUjEUvKg1UkeAmXQyj3giADC…
selectors probed

Certificate (current) wrong cert

R13
from 2026-04-13 to 2026-07-12
Expires in 40 days

Full certificate history on crt.sh ↗

HTTP security headers

Header hygiene 30/100 Checked live page: https://www.msquare.cz/

findings
  • missing HSTS
  • missing Content Security Policy
  • missing frame protection
  • missing content type protection
  • missing Referrer Policy
  • missing Permissions Policy

Links to (5)

Linked from (2)