nachhilfe-helden.com
HTML metadata
Technology
Third-party hosts loaded (2)
- onecdn.io×112
- www.facebook.com×1
Social
Contact
- Phone
Registration
- Registrar
- Cronon GmbH
- Created
- 2019-01-30
- Expires
- 2027-01-30 254 days left
- Updated
- 2026-01-31
- Name servers
-
- docks15.rzone.de
- shades14.rzone.de
DNS records live
- NS
-
- docks15.rzone.de
- shades14.rzone.de
- MX
-
- 5 smtpin.rzone.de
- TXT
-
Show 5 TXT records
sf1._domainkey.nachhilfe-helden.comsf2.o8yzcq.custdkim.salesforce.com._spf.salesforce.comsf2._domainkey.nachhilfe-helden.comsf1.ziim0o.custdkim.salesforce.com.
- Verified for
-
Email authentication strong
- SPF
-
v=spf1 redirect=_spf.strato.comno all qualifier - DMARC
-
v=DMARC1;p=reject;policy: reject (enforced) - DKIM
- no key found at common selectors
Certificate (current)
Sectigo Public Server Authentication CA DV R36
Expires in 288 days
HTTP security headers
- present
-
- strict-transport-security
- content-security-policy
- x-frame-options
- x-content-type-options
- referrer-policy
- permissions-policy
Header values
- referrer-policy
strict-origin-when-cross-origin- x-frame-options
SAMEORIGIN- permissions-policy
camera=(), microphone=(), geolocation=()- x-content-type-options
nosniff- content-security-policy
frame-ancestors 'self'- strict-transport-security
max-age=31536000
Links to (5)
- instagram.com×2
- tiktok.com×2
- wa.me×2
- youtube.com×2
- onepage.io×1