Domain Overview
DNS: ✓ 2mo ago
Checker: ✓ 2mo ago
gut-heckenhof.de
Yes
✓ Yes
Unknown
No
No
⚠ Yes
No
No
Checked via [email protected]
· 2026-03-30 23:00:38 UTC · ↺ Refresh
MX Hostnames
- mail.gut-heckenhof.de
- mail2.gut-heckenhof.de
MX Priorities
- mail2.gut-heckenhof.de: 10
- mail.gut-heckenhof.de: 0
A / AAAA Records
- 45.144.186.41 (no PTR)
Mail Server IPs
- 80.151.236.251 ↩ mail2.gut-heckenhof.de
- 217.91.4.246 ↩ mail.gut-heckenhof.de
SOA Record
Raw SOA
ns01.agenturserver.de support.mittwald.de 2026021917 28800 7200 604800 3600
Primary NS (mname)
ns01.agenturserver.de
Admin Email (rname)
support@mittwald.de
Serial
2026021917
Refresh
28800s
Retry
7200s
Expire
604800s
Minimum TTL
3600s
Nameservers (NS)
ns01.agenturserver.it
ns01.agenturserver.co
ns01.agenturserver.de
SPF Record
✓ Strict (-all)
v=spf1 a mx ip4:217.91.4.246 include:spf.protection.outlook.com include:agenturserver.de a:mailservice.pccaddie.com -all
📊 DNS lookups: 5/10
✓ Hard fail (-all) — strict enforcement
DMARC Record
✗ p=none
v=DMARC1; p=none;
⚠ p=none — monitoring only, no enforcement
📋 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
1 record- SPFv=spf1 a mx ip4:217.91.4.246 include:spf.protection.outlook.com include:agenturserver.de a:mailservice.pccaddie.com -all
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