airitsystems.de

HTML metadata

Title

AirITSystems | IT- und Sicherheitslösungen mit Kompetenz | AirITSystems

Description

AirITSystems | IT-Systemhaus, für IT-Sicherheit, Netzwerktechnik , Informationssicherheit und IT-Lösungen in Hannover, Frankfurt, Düsseldorf, Hamburg. Dresden

Language

de

Canonical

https://www.airitsystems.de/

Translations

de

Open Graph

url: https://www.airitsystems.de/
title: AirITSystems | IT- und Sicherheitslösungen mit Kompetenz
locale: de_DE
image:url: https://www.airitsystems.de/Media/1/AirITSystems/Bilder_Basics/limz_res/1200/AirIT-News-Bild.jpg?v=1693833712000
site name: AirITSystems - Kompetenz schafft Sicherheit
description: AirITSystems | IT-Systemhaus, für IT-Sicherheit, Netzwerktechnik , Informationssicherheit und IT-Lösungen in Hannover, Frankfurt, Düsseldorf, Hamburg. Dresden

Technology

Server: Apache

Social

Contact

Email

Phone

Registration

Updated

2026-02-20

Name servers

nsa0.schlundtech.de.
nsb0.schlundtech.de.
nsc0.schlundtech.de.
nsd0.schlundtech.de.

DNS records live

NS

nsa0.schlundtech.de
nsb0.schlundtech.de
nsc0.schlundtech.de
nsd0.schlundtech.de

MX

100 mail.airitsystems.de
200 mail2.airitsystems.de

TXT

Show 6 TXT records

apple-domain-verification=5Oefl9BYo0yFNkhx
Y0Q6uqe8YmwO/cwKYFaSfkn+ApYJkMusjHFEO3R3hgWQJ2btZNzm5DcR/uHQl9LhEU39e3DbfT6cw5/fdx8BHg==
logmein-verification-code=c8916558-0d69-41dd-af95-c3698a349003
ppe-ce493908efead5107b1f9d107737a5ceece7bf89
MS=17335C2F73873F913AE6B4B99579D15696652C45
bw=NYw3S6HKSwLX0W2FZmgDyjFjPwC8pFPHIMVM7YKObP2t

Email authentication strong

SPF

v=spf1 a:mailgw.electronicsales.de a:my402055.s4hana.cloud.sap a:my408384.s4hana.cloud.sap a:my355021.crm.ondemand.com a:my356375.crm.ondemand.com ip4:212.59.37.36 ip4:212.59.37.37 include:_sfp.rexx-suite.com include:spf.lamapoll.de ip4:62.209.34.20/32 ip4:89.202.21.131/32 ~all

softfail (~all)

DMARC

v=DMARC1; p=quarantine; rua=mailto:postmaster@airit.systems; ruf=mailto:postmaster@airit.systems; adkim=r; aspf=r;

policy: quarantine

DKIM

mail: k=rsa;p=MIIBIjANBgkqhkiG9w0BAQEFAAOCAQ8AMIIBCgKCAQEA0sLpCmbWbufyBaeKX9KxWoATvKBAacWMcMMIhWXVBwos75LiqbuPCf5+JZzgy1JByrHivkKLRRm0Z3txD2YSp1Ox…

selectors probed

Certificate (current)

R12

from 2026-03-25 to 2026-06-24

Expires in 36 days

Full certificate history on crt.sh ↗

HTTP security headers

Header hygiene 80/100 Checked live page: https://www.airitsystems.de/

present

strict-transport-security
content-security-policy-report-only
x-frame-options
x-content-type-options
referrer-policy
permissions-policy

findings

missing Content Security Policy

Header values

referrer-policy: no-referrer
x-frame-options: DENY
permissions-policy: camera=(), geolocation=(), microphone=()
x-content-type-options: nosniff
strict-transport-security: max-age=31536000
content-security-policy-report-only: default-src 'self'; script-src 'self' 'unsafe-inline' 'unsafe-eval' https://stock.limz.com https://limz.org https://maps.googleapis.com https://www.googletagmanager.com https://snap.licdn.com https://matomo.airitsolutions.de; style-src 'self' 'unsafe-inline' https://fonts.googleapis.com; img-src 'self' data: blob: https://stock.limz.com https://limz.org https://www.google.com https://www.googleadservices.com https://googleads.g.doubleclick.net https://pagead2.googlesyndication.com https://stats.g.doubleclick.net https://maps.googleapis.com https://maps.gstatic.com https://px.ads.linkedin.com https://px4.ads.linkedin.com https://www.linkedin.com https://www.youtube.com https://www.youtube-nocookie.com https://i.ytimg.com https://matomo.airitsolutions.de; font-src 'self' data: https://fonts.gstatic.com; frame-src 'self' https://www.google.com https://maps.google.com https://www.youtube.com https://www.youtube-nocookie.com; media-src 'self' blob: https://stock.limz.com https://limz.org ht