otto-sanitaer-heizung.de
Registration
- Updated
- 2015-02-17
- Name servers
-
- docks18.rzone.de.
- shades12.rzone.de.
DNS records live
- NS
-
- docks18.rzone.de
- shades12.rzone.de
- MX
-
- 5 smtpin.rzone.de
Email authentication strong
- SPF
- not published
- DMARC
-
v=DMARC1;p=reject;policy: reject (enforced) - DKIM
- no key found at common selectors
Certificates
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