neuman-esser.com

.com crawl

First seen 2026-04-17 · Last seen 2026-05-18 · ok HTTP/1.1 200 3874 ms crawled 2026-05-12

DE · 185.237.66.121 · AS15817 Mittwald CM Service GmbH & Co. KG

Reputation 89/100 weak security headers dmarc monitor-only

Classifying

HTML metadata

Title

Produkte & Lösungen: Kompressoren & Wasserstoff | NEA

Description

Kompressoren, Wasserstofftechnik & nachhaltige Lösungen – alles aus einer Hand bei NEUMAN & ESSER.

Language

de-DE

Generator

TYPO3 CMS

Canonical

https://www.neuman-esser.com/

Translations

Open Graph

title: NEUMAN & ESSER
description: Kompressoren, Wasserstofftechnik & nachhaltige Lösungen – alles aus einer Hand bei NEUMAN & ESSER.

Technology

Server: Apache

Cookie consent

Cookiebot

Third-party hosts loaded (2)

consent.cookiebot.com×1
piwik.net-federation.de×1

Social

Registration

Registrar

InterNetX GmbH

Created

1999-03-11

Expires

2027-03-11 294 days left

Updated

2026-03-12

Name servers

f2.de.ha-dns.net
ka2.de.ha-dns.net
lxa.us.ha-dns.net
m.de.ha-dns.net

DNS records live

NS

f2.de.ha-dns.net
ka2.de.ha-dns.net
lxa.us.ha-dns.net
m.de.ha-dns.net

MX

10 neumanesser-com01e.mail.protection.outlook.com

Verified for

Google

Email authentication partial

SPF

v=spf1 include:_spf.nea-group.com -all

strict (-all)

DMARC

v=DMARC1; p=none; rua=mailto:postmaster@neuman-esser.de; ruf=mailto:postmaster@neuman-esser.de; fo=1

policy: none (monitoring only)

DKIM

selector1: v=DKIM1; k=rsa; p=MIIBIjANBgkqhkiG9w0BAQEFAAOCAQ8AMIIBCgKCAQEA9eNKcuLjA81FsR8HUVuo9B6vFiwS+I5OpBfUw+Capl+8GwPKI8UOMBXEGcLu3+rz3GLwbQfMW2LdoW…

selectors probed

Certificate (current)

R13

from 2026-03-14 to 2026-06-12

Expires in 23 days

Full certificate history on crt.sh ↗

HTTP security headers

Header hygiene 40/100 Checked live page: https://www.neuman-esser.com/

present

x-content-type-options

findings

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

Header values

x-content-type-options: nosniff