zierhut.it
DNS records live
- NS
-
- ns1.zierhut-networks.de
- ns2.zierhut-networks.de
- ns3.zierhut-networks.de
- MX
-
- 10 mail.zierhut-networks.de
Email authentication weak
- SPF
-
v=spf1 include:spf.mailjet.com ?allneutral (?all) - DMARC
- not published
- DKIM
- no key found at common selectors
Certificates
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