Domain Overview
DNS: ✓ 2mo ago
Checker: ✓ 2mo ago
b-plast2000.de
Yes
✓ Yes
Unknown
No
No
⚠ Yes
No
No
Checked via [email protected]
· 2026-03-29 09:01:50 UTC · ↺ Refresh
MX Hostnames
- mx02.hornetsecurity.com
- mx04.hornetsecurity.com
- mx03.hornetsecurity.com
- mx01.hornetsecurity.com
MX Priorities
- mx01.hornetsecurity.com: 10
- mx02.hornetsecurity.com: 20
- mx03.hornetsecurity.com: 30
- mx04.hornetsecurity.com: 40
A / AAAA Records
- 109.239.193.95 (no PTR)
Mail Server IPs
- 94.100.132.8 ↩ mx01.hornetsecurity.com
- 94.100.136.8 ↩ mx02.hornetsecurity.com
- 94.100.134.8 ↩ mx03.hornetsecurity.com
- 94.100.136.7 ↩ mx04.hornetsecurity.com
SOA Record
Raw SOA
a.ns14.net an\.tran.omg.de 2024111914 43200 7200 1209600 432000
Primary NS (mname)
a.ns14.net
Admin Email (rname)
an\@tran.omg.de
Serial
2024111914
Refresh
43200s
Retry
7200s
Expire
1209600s
Minimum TTL
432000s
Nameservers (NS)
b.ns14.net
d.ns14.net
c.ns14.net
a.ns14.net
SPF Record
✓ Strict (-all)
v=spf1 include:spf.hornetsecurity.com include:spf.protection.outlook.com include:spf.mail.omg.de -all
📊 DNS lookups: 3/10
✓ Hard fail (-all) — strict enforcement
DMARC Record
~ Quarantine
v=DMARC1; p=quarantine; rua=mailto:[email protected];
~ Quarantine — good protection (failing mail goes to spam)
📋 SPF alignment: Relaxed
· DKIM alignment: Relaxed
📧 Reports → mailto:[email protected]
DKIM Selectors
✗ None detectedNo DKIM records found for common selectors — your provider may use a custom selector name.
Checked: google, selector1/2, default, mail, dkim, k1, s1/2, zoho, sendgrid, mxvault, amazonses
All TXT Records
5 records- MS=ms29040137
- sophos-domain-verification=d71923f9197e809aeebf551de925a0c60af5f8a85579db1f851969db1aa32fdc
- MS=ms47595784
- MS=B59D3493D4489FB2810FBAFE5299F5329141EED3
- SPFv=spf1 include:spf.hornetsecurity.com include:spf.protection.outlook.com include:spf.mail.omg.de -all
Full email verification for b-plast2000.de
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