indexo.dev

sirius-real-estate.com

.com crawl

First seen 2026-04-15 · Last seen 2026-05-09 · ok HTTP/1.1 200 857 ms crawled 2026-05-09

GB · 20.90.134.29 · AS8075 Microsoft Corporation

Reputation 89/100 weak security headers dmarc monitor-only

Classifying

HTML metadata

Title
Sirius Real Estate - Sirius Real Estate
Description
Leading owner and operator of business parks, offices and industrial complexes in Germany, providing flexible and conventional ​workspace to companies.
Language
en-gb

Technology

Server
Microsoft-IIS
Cookie consent
  • Usercentrics
Fonts
  • Adobe Fonts

Third-party hosts loaded (6)

  • irs.tools.investis.com×2
  • app.usercentrics.eu×1
  • cdnjs.cloudflare.com×1
  • ipmeta.io×1
  • maxcdn.bootstrapcdn.com×1
  • use.typekit.net×1

Social

Registration

Registrar
123-Reg Limited
Created
2008-09-08
Expires
2028-09-08 841 days left
Updated
2025-09-09
Name servers
  • ns67.domaincontrol.com
  • ns68.domaincontrol.com

DNS records live

NS
  • ns67.domaincontrol.com
  • ns68.domaincontrol.com
MX
  • 5 siriusrealestate-com01ei.mail.protection.outlook.com
TXT
  • 5d8e5sd21HnVBYvBerqQ5Pl/J9osqqCDkt1Kl6wu7LhNOPISJ6AGRobVcOB4dxPWshY5w++rVPYclbUqFsJjeA==
  • siriusrealestate.azurewebsites.net
Verified for
  • Microsoft 365

Email authentication partial

SPF
v=spf1 include:spf.protection.outlook.com include:spf.emailsignatures365.com -all
strict (-all)
DMARC
v=DMARC1; p=none; rua=mailto:rua@siriusfacilities.com; ruf=mailto:ruf@siriusfacilities.com; sp=none; fo=1
policy: none (monitoring only) · sp=none
DKIM
  • selector1: v=DKIM1; k=rsa; p=MIIBIjANBgkqhkiG9w0BAQEFAAOCAQ8AMIIBCgKCAQEA6Lg8TR40g93oQHEkS6bxc8Rb6sTVP/A6QR+YqmpohKd+yyV5l4pKNMW62SL+cEyyySj/5A+XOFbCZ1…
selectors probed

Certificate (current)

Sectigo Public Server Authentication CA DV R36
from 2026-03-03 to 2027-03-27
Expires in 310 days

Full certificate history on crt.sh ↗

HTTP security headers

Header hygiene 30/100 Checked live page: https://sirius-real-estate.com/

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

Links to (2)

Linked from (1)