aigner-architektur.at

.at crawl

First seen 2026-06-01 · Last seen 2026-06-02 · ok HTTP/1.1 200 691 ms crawled 2026-06-02

AT · 194.232.153.225 · AS5403 APA-IT Informations Technologie G.m.b.H

Reputation 87/100 weak security headers spf without fallback

Classifying

HTML metadata

Title: Aigner Architektur ZT GmbH
Description: Das Architekturbüro Aigner steht seit mehr als 50 Jahren für Architektur auf hohem Niveau, regionale Verantwortung und Kompetenz in allen Planungsbereichen.
Language: de

Technology

Server: nginx
PHP: 7.4.33 end of life
Stack: PHP

Contact

Email

office@aigner-architektur.at

DNS records live

NS

ns3.apa.at
ns4.apa.net

MX

10 mx01.hornetsecurity.com
20 mx02.hornetsecurity.com
30 mx03.hornetsecurity.com
40 mx04.hornetsecurity.com

Email authentication strong

SPF: v=spf1 redirect=aigner-architektur.at.spf.hornetdmarc.com
missing all
DMARC: v=DMARC1; p=reject; pct=100; rua=mailto:a.ykfvf66m@reports.hornetdmarc.com,mailto:dmarc@aigner-architektur.at
policy: reject (enforced)
DKIM: no key found at common selectors

Certificate (current)

R13

from 2026-05-16 to 2026-08-14

Expires in 73 days

Full certificate history on crt.sh ↗

HTTP security headers

Header hygiene 30/100 Checked live page: https://www.aigner-architektur.at/de/

findings

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

Links to (1)

ipc.at×1