theater-erfurt.de
HTML metadata
Technology
- Server
- Apache
Social
Contact
Registration
- Updated
- 2021-05-10
- Name servers
-
- ns1.plusserver.com.
- ns2.plusserver.com.
- ns3.plusserver.com.
DNS records live
- NS
-
- ns1.plusserver.com
- ns2.plusserver.com
- ns3.plusserver.com
- MX
-
- 100 mail.theater-erfurt.de
Email authentication weak
- SPF
-
v=spf1 ip4:87.230.37.174 ip4:81.20.94.241 ip4:78.47.85.8 include:spf.mailjet.com include:csa.wwwserver.net -allstrict (-all) - DMARC
- not published
- DKIM
- no key found at common selectors
Certificate (current)
R13
Expires in 43 days
HTTP security headers
- findings
-
- missing HSTS
- missing Content Security Policy
- missing frame protection
- missing content type protection
- missing Referrer Policy
- missing Permissions Policy