issera.de
Registration
- Updated
- 2019-02-12
- Name servers
-
- ns1.resellerinterface.de.
- ns2.resellerinterface.de.
- ns3.resellerinterface.de.
DNS records live
- NS
-
- ns1.resellerinterface.de
- ns2.resellerinterface.de
- ns3.resellerinterface.de
- MX
-
- 10 postal.bytecity.eu
Email authentication weak
- SPF
-
v=spf1 a:mailers.bytecity.eu a mx -allstrict (-all) - DMARC
- not published
- DKIM
- no key found at common selectors
Certificates
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