Domain Overview
DNS: ✓ 2mo ago
Checker: ✓ 2mo ago
prima-privat-management.de
Yes
✓ Yes
Unknown
No
No
⚠ Yes
No
No
Checked via [email protected]
· 2026-03-21 10:56:41 UTC · ↺ Refresh
MX Hostnames
- mailrelay.mathpeter.com
MX Priorities
- mailrelay.mathpeter.com: 10
A / AAAA Records
- 185.202.199.38 ↩ srvweb01.mathpeter.com
Mail Server IPs
- 185.202.199.11 ↩ mailrelay.mathpeter.com
- 2a0a:dc40::261:67cf:722b:2b83:6561 ↩ mailrelay.mathpeter.com
SOA Record
Raw SOA
dns01.mathpeter.net kontakt.mathpeter.com 2022121172 86400 10800 3600000 86400
Primary NS (mname)
dns01.mathpeter.net
Admin Email (rname)
kontakt@mathpeter.com
Serial
2022121172
Refresh
86400s
Retry
10800s
Expire
3600000s
Minimum TTL
86400s
Nameservers (NS)
service.mathpeter.net
dns01.mathpeter.net
SPF Record
✓ Strict (-all)
v=spf1 mx -all
📊 DNS lookups: 1/10
✓ 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 mx -all
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