robert-mueller.com
HTML metadata
Contact
- Phone
- Address
- ROBERT MÜLLER GMBHOstring 57, 66740 SaarlouisTel.+49 (0)68 31 / 89 9-0Fax. +49 (0)68 31 / 89 9-400Mail:info@robert-mueller.com
Registration
- Registrar
- COREhub, S.R.L.
- Created
- 1999-05-18
- Expires
- 2027-05-18 348 days left
- Updated
- 2025-05-19
- Name servers
-
- dns1.infoserve.de
- dns2.infoserve.de
DNS records live
- NS
-
- dns1.infoserve.de
- dns2.infoserve.de
- MX
-
- 10 mail.robert-mueller.com
- 10 mail2.robert-mueller.com
Email authentication weak
- SPF
-
v=spf1 mx a ip4:217.24.224.246/29 ip4:212.18.199.2/28 include:vsenet.de ~allsoftfail (~all) - DMARC
- not published
- DKIM
- no key found at common selectors
Certificate (current)
R12
Expires in 72 days
HTTP security headers
- present
-
- strict-transport-security
- x-content-type-options
- referrer-policy
- findings
-
- missing Content Security Policy
- missing frame protection
- missing Permissions Policy
Header values
- referrer-policy
strict-origin-when-cross-origin- x-content-type-options
nosniff- strict-transport-security
max-age=63072000; includeSubDomains; preload
Links to (1)
- go4.de×1