Domain Overview
DNS: ✓ 2mo ago
Checker: ✓ 2mo ago
rhein-ahr-reisen.de
Yes
✓ Yes
Unknown
No
No
⚠ Yes
No
No
Checked via [email protected]
· 2026-04-04 23:02:25 UTC · ↺ Refresh
MX Hostnames
- mx2.rz.hahn-it.net
- mx1.rz.ei-t.de
MX Priorities
- mx1.rz.ei-t.de: 10
- mx2.rz.hahn-it.net: 10
A / AAAA Records
- 84.19.173.55 ↩ hosting.cmscompany.de
Mail Server IPs
- 178.63.144.165 ↩ mx1.rz.ei-t.de
- 116.202.180.28 ↩ mx2.rz.hahn-it.net
SOA Record
Raw SOA
ns.hosting.cmscompany.de info.cmscompany.de 2025120800 14400 1800 604800 3600
Primary NS (mname)
ns.hosting.cmscompany.de
Admin Email (rname)
info@cmscompany.de
Serial
2025120800
Refresh
14400s
Retry
1800s
Expire
604800s
Minimum TTL
3600s
Nameservers (NS)
ns.hosting.cmscompany.de
ns2.hosting.cmscompany.de
SPF Record
✓ Strict (-all)
v=spf1 a mx include:_spf.hahn-it.net include:spf.protection.outlook.com -all
📊 DNS lookups: 4/10
✓ 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
✓ 1 found
default._domainkey
✓ Public key: 392 chars (valid)
✓ DKIM properly configured for selector: default
Checked: google, selector1/2, default, mail, dkim, k1, s1/2, zoho, sendgrid, mxvault, amazonses
All TXT Records
2 records- MS=ms73896300
- SPFv=spf1 a mx include:_spf.hahn-it.net include:spf.protection.outlook.com -all
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