estrefa.eu

.eu dns

First seen 2026-05-30 · Last seen 2026-06-02 · ok HTTP/1.1 200 59 ms crawled 2026-05-31

PL · 94.23.94.55 · AS16276 OVH SAS

Reputation 87/100 weak security headers no dmarc policy

Classifying

HTML metadata

Title: W przygotowaniu / under preparation ...

Technology

Server: Apache

DNS records live

NS

ns1.estrefa.pl
ns2.estrefa.pl

MX

10 es-mail2.estrefa.pl

Email authentication weak

SPF: v=spf1 include:_spf.estrefa.pl -all
strict (-all)
DMARC: not published
DKIM: no key found at common selectors

Certificates

Loading certificate

HTTP security headers

Header hygiene 35/100 Checked over plain HTTP: http://estrefa.eu/

findings

checked over plain HTTP
missing Content Security Policy
missing frame protection
missing content type protection
missing Referrer Policy
missing Permissions Policy