Domain Overview
DNS: ✓ 2mo ago
Checker: ✓ 2mo ago
lauxundpartner.de
Yes
✓ Yes
Unknown
No
No
⚠ Yes
No
No
Checked via [email protected]
· 2026-03-18 06:55:34 UTC · ↺ Refresh
MX Hostnames
- mx03.hornetsecurity.com
- mx02.hornetsecurity.com
- mx01.hornetsecurity.com
- mx04.hornetsecurity.com
MX Priorities
- mx03.hornetsecurity.com: 20
- mx02.hornetsecurity.com: 10
- mx04.hornetsecurity.com: 30
- mx01.hornetsecurity.com: 0
A / AAAA Records
- 185.243.11.45 ↩ rw0b2d.webhosting.systems
- 2a03:4000:2c:3b6:15:1969::7 ↩ rw0b2d.webhosting.systems
Mail Server IPs
- 94.100.134.8 ↩ mx03.hornetsecurity.com
- 94.100.136.8 ↩ mx02.hornetsecurity.com
- 94.100.136.7 ↩ mx04.hornetsecurity.com
- 94.100.132.8 ↩ mx01.hornetsecurity.com
SOA Record
Raw SOA
root-dns.netcup.net dnsadmin.netcup.net 2024041048 28800 3600 1209600 3600
Primary NS (mname)
root-dns.netcup.net
Admin Email (rname)
dnsadmin@netcup.net
Serial
2024041048
Refresh
28800s
Retry
3600s
Expire
1209600s
Minimum TTL
3600s
Nameservers (NS)
third-dns.netcup.net
root-dns.netcup.net
second-dns.netcup.net
SPF Record
✓ Strict (-all)
v=spf1 include:spf.hornetsecurity.com include:spf.protection.outlook.com -all
📊 DNS lookups: 2/10
✓ Hard fail (-all) — strict enforcement
DMARC Record
~ Quarantine
v=DMARC1; p=quarantine
~ Quarantine — good protection (failing mail goes to spam)
📋 SPF alignment: Relaxed
· DKIM alignment: Relaxed
⚠ No aggregate reports (rua= not set)
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
2 records- SPFv=spf1 include:spf.hornetsecurity.com include:spf.protection.outlook.com -all
- vqtu839m5d8nbs4tmkbrb5eq5h
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