architekturbuero-ulrike-ahnert.de

.de ok HTTP/1.1 200 1793 ms

First seen 2026-06-13 · Last seen 2026-06-13 · crawled 2026-06-13

SG · 159.223.79.88 · AS14061 DigitalOcean, LLC

Reputation 100/100

Classifying

HTML metadata

Title: Architekturbüro Ulrike Ahnert - Architektur, Bauplanung, Bauüberwachung, Feng Shui
Description: Architekturbüro Ahnert - Architektur, Bauplanung, Bauüberwachung, Feng Shui in Malchow an der Mecklenburger Seenplatte
Canonical: https://www.architekturbuero-ulrike-ahnert.de

Technology

Server: nginx

Registration

Updated

2026-05-31

Name servers

dns1.registrar-servers.com.
dns2.registrar-servers.com.

DNS records live

NS

dns1.registrar-servers.com
dns2.registrar-servers.com

Email authentication no MX

SPF: not published
DMARC: not published
DKIM: no key found at common selectors

Certificate (current)

YR2

from 2026-05-31 to 2026-08-29

Expires in 70 days

Full certificate history on crt.sh ↗

HTTP security headers

Header hygiene 50/100 Checked live page: https://www.architekturbuero-ulrike-ahnert.de/

present

strict-transport-security

findings

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

Header values

strict-transport-security: max-age=31536000

Links to (1)

click-und-chic.de×1

Linked from (1)

1d-paca.com×1

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