indexo.dev

emn.co.at

.at crawl

First seen 2026-06-01 · Last seen 2026-06-01 · ok HTTP/1.1 200 791 ms crawled 2026-06-02

AT · 83.65.2.4 · AS8412 T-Mobile Austria GmbH

Reputation 87/100 weak security headers no dmarc policy

Classifying

HTML metadata

Title
emn Elektrotechnik Nikles & Matzinger Mattersburg Burgenland
Language
de

Open Graph

url
http://www.emn.co.at
title
emn Elektrotechnik
site name
emn Elektrotechnik

Technology

Server
nginx

Contact

Email
Phone

DNS records live

NS
  • dns1.a1.net
  • dns2.a1.net
  • dns3.a1.net
MX
  • 0 emn-co-at.mail.protection.outlook.com
Verified for
  • Microsoft 365

Email authentication weak

SPF
v=spf1 include:spf.protection.outlook.com -all
strict (-all)
DMARC
not published
DKIM
no key found at common selectors

Certificate (current)

R12
from 2026-04-15 to 2026-07-14
Expires in 42 days

Full certificate history on crt.sh ↗

HTTP security headers

Header hygiene 30/100 Checked live page: https://emn.co.at/

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

Links to (2)

Linked from (1)