infoserve.de

.de crawl dns

First seen 2026-04-14 · Last seen 2026-05-18 · ok HTTP/1.1 200 4702 ms crawled 2026-05-07

DE · 92.205.193.153 · AS60253 Host Europe GmbH

Reputation 100/100

sector tech type homepage

HTML metadata

Title

Das professionelle Systemhaus aus Saarbrücken | INFOSERVE GmbH

Description

Professionelles Systemhaus für agile Software-Entwicklung und sicheren IT-Betrieb mit eigenem Rechenzentrum und eigener Cloud.

Language

Generator

Drupal 9

Canonical

https://www.infoserve.de/

Translations

Open Graph

email: info@infoserve.de
locale: de
region: Saarland
locality: Saarbrücken
site name: Infoserve GmbH
fax number: +496818800833
postal code: 66119
country name: Deutschland
phone number: +49681880080
street address: Am Felsbrunnen 15

Technology

Server: nginx
CMS: Drupal

Social

Contact

Email

Phone

Registration

Updated

2026-01-14

Name servers

dns1.infoserve.de.
dns2.infoserve.de.

DNS records live

NS

dns1.infoserve.de
dns2.infoserve.de

MX

1 aspmx.l.google.com
10 alt3.aspmx.l.google.com
10 alt4.aspmx.l.google.com
5 alt1.aspmx.l.google.com
5 alt2.aspmx.l.google.com

TXT

Show 4 TXT records

prbni9brcn9pnsqflbrmekb4ae
google-site-verification=vhiBl59-THB5Mpp5bv6RKins9Wpx7K1_KWdgQUmdUJg
vapgjimv1j64l2v8ehn5b8uq4j
have-i-been-pwned-verification=db9cd30ffe860465b2f50e8041fe62af

Email authentication strong

SPF

v=spf1 a:support.infoserve.de a:iw-support.infoserve.de ip4:212.89.128.70 include:_spf.infoserve.de include:_spf.google.com ~all

softfail (~all)

DMARC

v=DMARC1; p=quarantine; pct=25; rua=mailto:dmr@infoserve.de

policy: quarantine · pct=25

DKIM

google: v=DKIM1; k=rsa; p=MIIBIjANBgkqhkiG9w0BAQEFAAOCAQ8AMIIBCgKCAQEAuwRicnFzwdX4av0bMRQ+ExTeJpNzQx+5IUDhSKY5DdCpnVuVGqbHv76H63ay3vUHhocPo++T+4qBFt…

selectors probed

Certificate (current)

Starfield Secure Certificate Authority - G2

from 2025-07-21 to 2026-08-10

Expires in 83 days

Full certificate history on crt.sh ↗

HTTP security headers

Header hygiene 50/100 Checked live page: https://www.infoserve.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