indexo.dev

institutpraha.cz

.cz crawl

First seen 2026-06-01 · Last seen 2026-06-02 · ok HTTP/1.1 200 278 ms crawled 2026-06-02

CZ · 91.239.200.83 · AS60606 PRO-ZETA a.s.

Reputation 89/100 weak security headers dmarc monitor-only

Classifying

HTML metadata

Title
Institut pro veřejnou správu Praha
Language
cs

Technology

Server
Apache
PHP
7.3.33 end of life
Fonts
  • Google Fonts

Third-party hosts loaded (2)

  • chettyconfigstorage.blob.core.windows.net×1
  • fonts.googleapis.com×1

Contact

Email
Phone

DNS records live

NS
  • ns1.thinline.cz
  • ns2.thinline.cz
  • ns3.cesky-hosting.eu
MX
  • 1 institutpraha-cz.mail.protection.outlook.com
TXT
  • MS=1F1B363711DAB9C996800B26C2F6D3B87352D2D3
Verified for
  • Microsoft 365

Email authentication partial

SPF
v=spf1 a mx ip4:81.31.44.89 ip4:193.86.76.132 a:mail.institutpraha.cz a:kosmik2.thinline.cz a:kosmik3.thinline.cz include:spf.spolehlive-servery.cz include:spf.protection.outlook.com -all
strict (-all)
DMARC
v=DMARC1; p=none
policy: none (monitoring only)
DKIM
  • selector1: v=DKIM1; k=rsa; p=MIIBIjANBgkqhkiG9w0BAQEFAAOCAQ8AMIIBCgKCAQEArWHs/c3gwBJH/pOgv1lsEQ+Sjm64PtsgrC6DV6AjCrq7BzWV9JTFge/PyLnry5aSjS3uv+lPyRxrsb…
selectors probed

Certificate (current)

RapidSSL TLS RSA CA G1
from 2026-02-18 to 2027-02-18
Expires in 260 days

Full certificate history on crt.sh ↗

HTTP security headers

Header hygiene 40/100 Checked live page: https://institutpraha.cz/

present
  • x-content-type-options
findings
  • missing HSTS
  • missing Content Security Policy
  • missing frame protection
  • missing Referrer Policy
  • missing Permissions Policy
Header values
x-content-type-options
nosniff

Links to (5)

Linked from (1)