indexo.dev

interoffice.de

.de crawl

First seen 2026-04-21 · Last seen 2026-05-12 · ok HTTP/1.1 200 2650 ms crawled 2026-05-15

DE · 217.160.0.44 · AS8560 IONOS SE

Reputation 89/100 weak security headers dmarc monitor-only

Classifying

HTML metadata

Title
INTER OFFICE GmbH
Description
INTER OFFICE GmbH Ihr Partner für Projektkommunikation bei Industrieprodukten und Infrastrukturprojekten.
Language
de

Technology

Server
Apache

Contact

Email
Phone

Registration

Updated
2018-09-10
Name servers
  • ns1085.ui-dns.biz.
  • ns1085.ui-dns.com.
  • ns1085.ui-dns.de.
  • ns1085.ui-dns.org.

DNS records live

NS
  • ns1085.ui-dns.biz
  • ns1085.ui-dns.com
  • ns1085.ui-dns.de
  • ns1085.ui-dns.org
MX
  • 10 mx00.ionos.de
  • 10 mx01.ionos.de

Email authentication partial

SPF
v=spf1 include:_spf-eu.ionos.com ip4:217.18.190.4 ip4:217.18.191.36 ip4:217.18.191.64/26 ~all
softfail (~all)
DMARC
v=DMARC1; p=none;
policy: none (monitoring only)
DKIM
no key found at common selectors

Certificate (current)

Sectigo Public Server Authentication CA DV R36
from 2025-06-05 to 2026-06-20
Expires in 30 days

Full certificate history on crt.sh ↗

HTTP security headers

Header hygiene 30/100 Checked live page: https://interoffice.de/

findings
  • missing HSTS
  • missing Content Security Policy
  • missing frame protection
  • missing content type protection
  • missing Referrer Policy
  • missing Permissions Policy

Linked from (1)