indexo.dev

ins-online.de

.de dns

First seen 2026-05-06 · Last seen 2026-05-19 · ok HTTP/1.1 200 185 ms crawled 2026-05-13

DE · 195.200.242.248 · AS15830 Equinix (EMEA) Acquisition Enterprises B.V.

Reputation 82/100 permissive spf no dmarc policy

sector tech type homepage

HTML metadata

Title
INS - IT-Infrastruktur, Netzwerke & Managed Services seit 1992
Description
INS - IT-Infrastruktur, Netzwerke & Managed Services seit 1992. Professionelle IT-Lösungen und sichere Services nach höchsten deutschen Banking-Standards.
Language
de

Open Graph

url
https://www.ins-online.com/
title
INS - IT-Infrastruktur, Netzwerke & Managed Services seit 1992
description
Professionelle IT-Lösungen und sichere Services nach höchsten deutschen Banking-Standards.

Technology

Server
nginx

Registration

Updated
2025-11-20
Name servers
  • ns.ins-online.ch.
  • ns.ins-online.de.
  • ns.ins-online.net.

DNS records live

NS
  • ns.ins-online.ch
  • ns.ins-online.de
  • ns.ins-online.net
MX
  • 10 mail.ins-online.net
  • 50 mail1.ins-online.net
  • 60 mail2.ins-online.net

Email authentication weak

SPF
v=spf1 mx ip4:195.200.242.58 ip4:195.200.243.58 ip4:176.95.77.68 include:spf.crsend.com all
permissive (+all) — anyone can send as this domain
DMARC
not published
DKIM
no key found at common selectors

Certificate (current)

E7
from 2026-04-23 to 2026-07-22
Expires in 63 days

Full certificate history on crt.sh ↗

HTTP security headers

Header hygiene 50/100 Checked live page: https://ins-online.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