indexo.dev

florenc21.eu

.eu crawl

First seen 2026-04-15 · Last seen 2026-05-07 · ok HTTP/1.1 200 304 ms crawled 2026-05-09

DE · 195.201.248.203 · AS24940 Hetzner Online GmbH

Reputation 92/100 no dmarc policy

Classifying

HTML metadata

Title
Florenc 21
Language
cs

Technology

Server
openresty

Social

Contact

Email
Phone

DNS records live

NS
  • ns.wedos.com
  • ns.wedos.cz
  • ns.wedos.eu
  • ns.wedos.net
MX
  • 1 mail.profit-visions.com

Email authentication weak

SPF
v=spf1 a:florenc21.eu a:mail.link-v.pro -all
strict (-all)
DMARC
not published
DKIM
no key found at common selectors

Certificate (current)

E7
from 2026-05-07 to 2026-08-05
Expires in 77 days

Full certificate history on crt.sh ↗

HTTP security headers

Header hygiene 65/100 Checked live page: https://florenc21.eu/

present
  • strict-transport-security
  • x-frame-options
  • x-content-type-options
findings
  • short HSTS max-age
  • missing Content Security Policy
  • missing Referrer Policy
  • missing Permissions Policy
Header values
x-frame-options
sameorigin
x-content-type-options
nosniff
strict-transport-security
max-age=600; includeSubDomains, max-age=63072000; preload

Links to (5)

Linked from (1)