abi-sicherheitssysteme.de

.de crawl dns

First seen 2026-04-20 · Last seen 2026-05-19 · ok HTTP/1.1 200 1183 ms crawled 2026-05-13

DE · 193.111.100.51 · AS35710 weber.digital GmbH

Reputation 100/100

Classifying

HTML metadata

Title

Startseite | ABI-Sicherheitssysteme

Language

Generator

TYPO3 CMS

Canonical

https://www.abi-sicherheitssysteme.de/

Translations

de ×3

Technology

Server: Apache

Third-party hosts loaded (2)

www.abi-sicherheitssysteme.at×1
www.abi-sicherheitssysteme.ch×1

Social

Contact

Email

Phone

Registration

Updated

2024-12-09

Name servers

ns1.weber.cloud.
ns2.webercloud.com.
ns3.webercloud.net.
ns4.webercloud.de.

DNS records live

NS

ns1.weber.cloud
ns2.webercloud.com
ns3.webercloud.net
ns4.webercloud.de

MX

10 mx-01-eu-central-1.prod.hydra.sophos.com
20 mx-02-eu-central-1.prod.hydra.sophos.com

TXT

Show 5 TXT records

sophos-domain-verification=9183a92b31f600771f0bb311e816b6ab16f6b48ae8ca2a03a9df67a99a5309e9
have-i-been-pwned-verification=dweb_t9mar6fzlxxmzns65aabewt1
MS=1CD85D22F351430B034A362A149471832E98523A
sophos-domain-verification=056366ad9fe0d8cd3f3614cae5de5b54e1588096
v=DMARC1; p=none

Verified for

Atlassian
Microsoft 365

Email authentication strong

SPF

v=spf1 ip4:193.111.100.51 include:cemsc.net ip4:193.111.100.14 ip4:87.138.189.77 ip4:193.111.102.219 include:spf.academymaker.de include:spf.protection.outlook.com include:_spf.prod.hydra.sophos.com -all

strict (-all)

DMARC

v=DMARC1; p=quarantine; rua=mailto:dmarc_rua@abi-sicherheitssysteme.de; ruf=mailto:dmarc_rua@abi-sicherheitssysteme.de; fo=0:1;

policy: quarantine

DKIM

selector1: v=DKIM1; k=rsa; p=MIIBIjANBgkqhkiG9w0BAQEFAAOCAQ8AMIIBCgKCAQEA7OulaUJbc2NQ1r0He9TyAuSV3jUCJZmrTPCfAk27kckW4Fn5AYj64dW21ihUk3vum7rFsn15uQ2UWg…
selector2: v=DKIM1; k=rsa; p=MIIBIjANBgkqhkiG9w0BAQEFAAOCAQ8AMIIBCgKCAQEA25TXIiNnzNpRZEuYfXtXpRk0EK67xdycUfBHfVMqmu+NtwqmFuvnRBRz6iPcFPJSz0vUVwdfXrr+q8…

selectors probed

Certificate (current)

Sectigo Public Server Authentication CA DV R36

from 2025-10-14 to 2026-10-20

Expires in 152 days

Full certificate history on crt.sh ↗

HTTP security headers

Header hygiene 50/100 Checked live page: https://www.abi-sicherheitssysteme.de/

present

x-frame-options
x-content-type-options

findings

missing HSTS
missing Content Security Policy
missing Referrer Policy
missing Permissions Policy

Header values

x-frame-options: SAMEORIGIN
x-content-type-options: nosniff