stadtwerke-glauchau.de
HTML metadata
Technology
- Server
- nginx
Third-party hosts loaded (1)
- sswsp.conergos.de×1
Contact
Registration
- Updated
- 2019-12-14
- Name servers
-
- root-dns.netcup.net.
- second-dns.netcup.net.
- third-dns.netcup.net.
DNS records live
- NS
-
- root-dns.netcup.net
- second-dns.netcup.net
- third-dns.netcup.net
- MX
-
- 10 mail.glauchau-holding.de
- Verified for
-
Email authentication weak
- SPF
-
v=spf1 a mx a:sw-glauchau.de ip4:193.30.120.74 ~allsoftfail (~all) - DMARC
- not published
- DKIM
- no key found at common selectors
Certificate (current)
R12
Expires in 68 days
HTTP security headers
- present
-
- strict-transport-security
- x-frame-options
- x-content-type-options
- findings
-
- missing Content Security Policy
- missing Referrer Policy
- missing Permissions Policy
Header values
- x-frame-options
SAMEORIGIN- x-content-type-options
nosniff- strict-transport-security
max-age=15768000; includeSubDomains