holz-speckmann.de
HTML metadata
Technology
- Server
- nginx
Third-party hosts loaded (1)
- www.google.com×1
Social
Contact
Registration
- Updated
- 2016-07-08
- Name servers
-
- ns1.first-ns.de.
- robotns2.second-ns.de.
- robotns3.second-ns.com.
DNS records live
- NS
-
- ns1.first-ns.de
- robotns2.second-ns.de
- robotns3.second-ns.com
- MX
-
- 10 mproxy.holz-speckmann.de
- TXT
-
Show 6 TXT records
r81ldzts8rnm53lwzpm4jmsqmcbtdmjz4cxrn6j0fnyvytzt30vc0r405nndnn1w_pfu7oo4prywpafvq3u641ehgvm00oeia7fd3ac293a57d63c3daa3c1b75eac50d52f8268369e185808d598651b231bfd70fda9d2c0b95ed305d567b570a03e1fa147a8b0b4d0346351d741c07f7e94google-site-verification=bDIM3EE2vg5FL02FZsNI8fyVIz6xxTcpy2Bx_Zj40a4
Email authentication weak
- SPF
-
v=spf1 mx a:mxhal.holz-speckmann.de a:mproxy.holz-speckmann.de a:mailout.holz-speckmann.de ~allsoftfail (~all) - DMARC
- not published
- DKIM
- no key found at common selectors
Certificate (current)
R13
Expires in 53 days
HTTP security headers
- present
-
- strict-transport-security
- x-frame-options
- x-content-type-options
- referrer-policy
- findings
-
- missing Content Security Policy
- missing Permissions Policy
Header values
- referrer-policy
strict-origin-when-cross-origin- x-frame-options
deny- x-content-type-options
nosniff- strict-transport-security
max-age=31536000; includeSubDomains