indexo.dev

elsner-elektronik.de

.de crawl

First seen 2026-04-22 · Last seen 2026-05-15 · ok HTTP/1.1 200 2772 ms crawled 2026-05-15

DE · 109.71.73.118 · AS47447 23M GmbH

Reputation 100/100

Classifying

HTML metadata

Title
Spezialist für Gebäudeautomatisierung | Elsner Elektronik
Description
✪ Smart Building Technology: Intelligente Gebäudetechnik made in Germany ➨ Steuerungen, KNX-Glastaster, Wetterstationen und mehr für Ihr Smart Home direkt beim Hersteller kaufen! ✪
Language
de
Translations
  • de
  • en
  • es
  • fr
  • it

Technology

Server
nginx
CMS
Gatsby
Cookie consent
  • Usercentrics

Third-party hosts loaded (3)

  • js-eu1.hsforms.net×2
  • app.usercentrics.eu×1
  • js-eu1.hs-scripts.com×1

Social

Contact

Email
Phone
Address
Sohlengrund 16, 75395, Ostelsheim, DE

Registration

Updated
2026-02-17
Name servers
  • a.ns14.net.
  • b.ns14.net.
  • c.ns14.net.
  • d.ns14.net.

DNS records live

NS
  • a.ns14.net
  • b.ns14.net
  • c.ns14.net
  • d.ns14.net
MX
  • 10 mx01.hornetsecurity.com
  • 20 mx02.hornetsecurity.com
  • 30 mx03.hornetsecurity.com
  • 40 mx04.hornetsecurity.com
TXT
  • logmein-verification-code=4933c02c-32c1-4f2d-b267-34aeff11b98f
Verified for
  • Google
  • Microsoft 365

Email authentication strong

SPF
v=spf1 ip4:109.71.73.118 ip4:213.164.77.146 ip6:2a05:cc00::73:118:10 ip4:217.31.83.151 ip4:37.24.157.210 ip4:157.90.208.34 ip4:134.119.120.138 ip4:164.90.208.77 ip4:185.5.103.16/28 ip4:37.24.157.208/28 include:spf.protection.outlook.com include:spf.hornetsecurity.com include:spf.emailsignatures365.com include:25662271.spf.hubspotemail.net include:25662271.spf03.hubspotemail.net ~all
softfail (~all)
DMARC
v=DMARC1; p=quarantine
policy: quarantine
DKIM
no key found at common selectors

Certificate (current)

E8
from 2026-04-20 to 2026-07-19
Expires in 60 days

Full certificate history on crt.sh ↗

HTTP security headers

Header hygiene 50/100 Checked live page: https://www.elsner-elektronik.de/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

Links to (6)

Linked from (1)