koniggratz1866.eu

.eu crawl

First seen 2026-05-31 · Last seen 2026-06-01 · ok HTTP/1.1 200 584 ms crawled 2026-06-01

DE · 18.194.26.239 · AS16509 Amazon.com, Inc.

Reputation 87/100 weak security headers no dmarc policy

Classifying

HTML metadata

Title: Bitva u Hradce Králové 1866 - 2016
Description: 1866 - popis

Technology

Server: Microsoft-IIS
ASP.NET: 4.0.30319
Stack: ASP.NET

Third-party hosts loaded (1)

unpkg.com×4

Social

DNS records live

NS

ns.profiwh.com
ns.profiwh.cz
ns.profiwh.info
ns.profiwh.net

MX

10 antispam.profiwh.com
20 backup.mail.profiwh.com

Email authentication weak

SPF: v=spf1 a mx ip4:85.93.165.0/24 -all
strict (-all)
DMARC: not published
DKIM: no key found at common selectors

Certificate (current)

R13

from 2026-04-11 to 2026-07-10

Expires in 36 days

Full certificate history on crt.sh ↗

HTTP security headers

Header hygiene 30/100 Checked live page: https://www.koniggratz1866.eu/Uvodni-stranka.html

findings

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

Links to (11)