Domain Overview
DNS: ✓ 2mo ago
Checker: ✓ 2mo ago
roemer-naturheilpraxis.de
Yes
✓ Yes
Unknown
No
No
⚠ Yes
No
No
Checked via [email protected]
· 2026-03-24 20:34:50 UTC · ↺ Refresh
MX Hostnames
- lefty.agentur2c.net
- mail.agentur2c.net
MX Priorities
- mail.agentur2c.net: 50
- lefty.agentur2c.net: 90
A / AAAA Records
- 144.76.82.187 ↩ mail.agentur2c.net
- 2a01:4f8:192:4a4::187 ↩ mail.agentur2c.net
Mail Server IPs
- 144.76.82.187 ↩ mail.agentur2c.net
- 2a01:4f8:192:4a4::187 ↩ mail.agentur2c.net
- 91.107.193.105 ↩ lefty.agentur2c.net
- 2a01:4f8:c012:cb6f::105 ↩ lefty.agentur2c.net
SOA Record
Raw SOA
lefty.agentur2c.net hostmaster.agentur2c.de 2024020985 43200 7200 604800 86400
Primary NS (mname)
lefty.agentur2c.net
Admin Email (rname)
hostmaster@agentur2c.de
Serial
2024020985
Refresh
43200s
Retry
7200s
Expire
604800s
Minimum TTL
86400s
Nameservers (NS)
schlemihl.agentur2c.net
lefty.agentur2c.net
SPF Record
✓ Strict (-all)
v=spf1 a:mail.agentur2c.net a:rosita.agentur2c.net -all
📊 DNS lookups: 2/10
✓ Hard fail (-all) — strict enforcement
DMARC Record
✗ p=none
v=DMARC1; p=none; adkim=r; aspf=r;
⚠ 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:mail.agentur2c.net a:rosita.agentur2c.net -all
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