Domain Overview
DNS: ✓ 2mo ago
Checker: ✓ 2mo ago
obermeyer.de
Yes
✓ Yes
Unknown
No
No
⚠ Yes
No
No
Checked via [email protected]
· 2026-03-27 14:00:22 UTC · ↺ Refresh
MX Hostnames
- mx04.hornetsecurity.com
- mx03.hornetsecurity.com
- mx02.hornetsecurity.com
- mx01.hornetsecurity.com
MX Priorities
- mx04.hornetsecurity.com: 40
- mx01.hornetsecurity.com: 10
- mx02.hornetsecurity.com: 20
- mx03.hornetsecurity.com: 30
A / AAAA Records
- 85.236.51.83 ↩ srv353.adino.at
Mail Server IPs
- 94.100.136.7 ↩ mx04.hornetsecurity.com
- 94.100.132.8 ↩ mx01.hornetsecurity.com
- 94.100.136.8 ↩ mx02.hornetsecurity.com
- 94.100.134.8 ↩ mx03.hornetsecurity.com
SOA Record
Raw SOA
ns1.luadns.net hostmaster.luadns.com 1773657859 1200 120 604800 3600
Primary NS (mname)
ns1.luadns.net
Admin Email (rname)
hostmaster@luadns.com
Serial
1773657859
Refresh
1200s
Retry
120s
Expire
604800s
Minimum TTL
3600s
Nameservers (NS)
ns3.luadns.net
ns4.luadns.net
ns1.luadns.net
ns2.luadns.net
SPF Record
✓ Soft Fail (~all)
v=spf1 mx include:spf.senders.scnem.com include:spf.hornetsecurity.com include:spf.protection.outlook.com IP4:217.89.123.146 ~all
📊 DNS lookups: 4/10
~ Soft fail (~all) — moderate enforcement
DMARC Record
✓ Reject
v=DMARC1; p=reject; pct=100; sp=none; aspf=r; adkim=r;
✓ Reject — strongest protection
📋 SPF alignment: Relaxed
· DKIM alignment: Relaxed
⚠ No aggregate reports (rua= not set)
↳ Subdomain policy: none
DKIM Selectors
✓ 2 found
selector1._domainkey
selector2._domainkey
✓ Public key: 392 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
2 records- SPFv=spf1 mx include:spf.senders.scnem.com include:spf.hornetsecurity.com include:spf.protection.outlook.com IP4:217.89.123.146 ~all
- MS=ms10071362
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