Domain Overview
DNS: ✓ 2mo ago
Checker: ✓ 2mo ago
praxis-drumm.de
Yes
✓ Yes
Unknown
No
No
⚠ Yes
No
No
Checked via [email protected]
· 2026-03-27 06:45:29 UTC · ↺ Refresh
MX Hostnames
- mailrelay.folz.de
- mail.folz.de
MX Priorities
- mailrelay.folz.de: 100
- mail.folz.de: 10
A / AAAA Records
No A/AAAA records found.
Mail Server IPs
- 81.200.96.52 ↩ mailrelay.folz.de
- 212.43.64.102 ↩ mail.folz.de
SOA Record
Raw SOA
auth01.de.folz.net guardian.folz.de 202402081 28800 7200 604800 86400
Primary NS (mname)
auth01.de.folz.net
Admin Email (rname)
guardian@folz.de
Serial
202402081
Refresh
28800s
Retry
7200s
Expire
604800s
Minimum TTL
86400s
Nameservers (NS)
auth01.de.folz.net
auth02.de.folz.net
SPF Record
✓ Strict (-all)
v=spf1 ip4:212.43.64.96/27 ip4:81.200.96.52 -all
📊 DNS lookups: 0/10
✓ Hard fail (-all) — strict enforcement
DMARC Record
✗ MissingNo DMARC record — emails cannot be rejected on auth failure.
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 ip4:212.43.64.96/27 ip4:81.200.96.52 -all
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