Domain Overview
DNS: ✓ 2mo ago
Checker: ✓ 2mo ago
vispiron.de
Yes
✓ Yes
Unknown
No
No
⚠ Yes
No
No
Checked via [email protected]
· 2026-03-27 21:16:52 UTC · ↺ Refresh
MX Hostnames
- mx04.hornetsecurity.com
- mx02.hornetsecurity.com
- mx01.hornetsecurity.com
- mx03.hornetsecurity.com
MX Priorities
- mx03.hornetsecurity.com: 30
- mx01.hornetsecurity.com: 10
- mx02.hornetsecurity.com: 20
- mx04.hornetsecurity.com: 40
A / AAAA Records
- 188.40.153.162 ↩ ip188-40-153-162.timmeserver.de
Mail Server IPs
- 94.100.134.8 ↩ mx03.hornetsecurity.com
- 94.100.132.8 ↩ mx01.hornetsecurity.com
- 94.100.136.8 ↩ mx02.hornetsecurity.com
- 94.100.136.7 ↩ mx04.hornetsecurity.com
SOA Record
Raw SOA
a.ns14.net domains.vispiron.de 2025120902 43200 7200 1209600 86400
Primary NS (mname)
a.ns14.net
Admin Email (rname)
domains@vispiron.de
Serial
2025120902
Refresh
43200s
Retry
7200s
Expire
1209600s
Minimum TTL
86400s
Nameservers (NS)
b.ns14.net
a.ns14.net
c.ns14.net
d.ns14.net
SPF Record
✓ Soft Fail (~all)
v=spf1 redirect=vispiron.de.spf.hornetdmarc.com
📊 DNS lookups: 1/10
DMARC Record
~ Quarantine
v=DMARC1; p=quarantine; sp=none; pct=100; rua=mailto:[email protected],mailto:[email protected]; ruf=mailto:[email protected],mailto:[email protected]
~ Quarantine — good protection (failing mail goes to spam)
📋 SPF alignment: Relaxed
· DKIM alignment: Relaxed
📧 Reports → mailto:[email protected],mailto:[email protected]
↳ Subdomain policy: none
DKIM Selectors
✓ 4 found
selector1._domainkey
selector2._domainkey
s1._domainkey
s2._domainkey
✓ Public key: 216 chars (valid)
✓ DKIM properly configured for selector: selector1
Checked: google, selector1/2, default, mail, dkim, k1, s1/2, zoho, sendgrid, mxvault, amazonses
All TXT Records
8 records- apple-domain-verification=RUDfmPq6ypmUmIPz
- 3e6269cb67f32180b1ecdb6f3edc2dd3
- docusign=27cfde18-7ec0-4763-8d6e-bf180e23ea18
- SPFv=spf1 redirect=vispiron.de.spf.hornetdmarc.com
- atlassian-domain-verification=dzzFNQ7RVOAD3QFWj2krhqO2Up8Z6851sw4s6dyCVXNaxZMZVZ83EjQXwLoXhuv9
- atlassian-domain-verification=7ORvUKRNugB0D2UhnXH8ZLeRBxBPlSW8e9ARrfknWOFM9cb5tBGL8RmdtdZPTV09
- atlassian-domain-verification=EjP5NKNag0pUzobgJGdg5dour7RhQj1y9NGloAMxvj8tHIsbvUbcq5XBPJmf2aD3
- teamviewer-sso-verification=54b849ad6216497681a8adc475a7392c
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