Domain Overview
DNS: ✓ 2mo ago
Checker: ✓ 2mo ago
fuerstenhof-erfurt.de
Yes
✓ Yes
Unknown
No
No
⚠ Yes
No
No
Checked via [email protected]
· 2026-03-20 01:36:01 UTC · ↺ Refresh
MX Hostnames
- gulvmoppe.alphacron.de
MX Priorities
- gulvmoppe.alphacron.de: 10
A / AAAA Records
- 195.190.142.4 ↩ solei.alphacron.de
- 2001:650::4 ↩ solei.alphacron.de
Mail Server IPs
- 193.22.2.20 ↩ gulvmoppe.alphacron.de
SOA Record
Raw SOA
ns1.alphacron.de hostmaster.alphacron.de 2024060500 43200 7200 1209600 86400
Primary NS (mname)
ns1.alphacron.de
Admin Email (rname)
hostmaster@alphacron.de
Serial
2024060500
Refresh
43200s
Retry
7200s
Expire
1209600s
Minimum TTL
86400s
Nameservers (NS)
ns3.alphacron.de
ns4.alphacron.de
ns2.alphacron.de
ns1.alphacron.de
SPF Record
✓ Strict (-all)
v=spf1 mx ip6:2001:650::3 ip4:195.190.142.3 -all
📊 DNS lookups: 1/10
✓ Hard fail (-all) — strict enforcement
DMARC Record
✗ p=none
v=DMARC1; p=none; rua=mailto:[email protected];
⚠ p=none — monitoring only, no enforcement
📋 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
1 record- SPFv=spf1 mx ip6:2001:650::3 ip4:195.190.142.3 -all
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