mm-agentur.de

Valid Email Server
Domain Lookup › mm-agentur.de

Domain Overview

DNS: ✓ 2mo ago Checker: ✓ 2mo ago
mm-agentur.de
Yes
✓ Yes
Unknown
No
No
⚠ Yes
No
No

Checked via [email protected] · 2026-03-19 18:44:05 UTC · ↺ Refresh

MX Hostnames

  • mail.mm-agentur.de

MX Priorities

  • mail.mm-agentur.de: 10

A / AAAA Records

  • 34.49.73.66 ↩ 66.73.49.34.bc.googleusercontent.com

Mail Server IPs

  • 89.238.73.26 ↩ ngcobalt326.manitu.net

SOA Record

Raw SOA ns1.onepage.io dnsmaster.onepage.io 2024070801 10800 3600 604800 1200
Primary NS (mname)
ns1.onepage.io
Admin Email (rname)
dnsmaster@onepage.io
Serial
2024070801
Refresh
10800s
Retry
3600s
Expire
604800s
Minimum TTL
1200s

Nameservers (NS)

ns1.onepage.io
ns2.onepage.io

SPF Record

✓ Strict (-all)
v=spf1 mx a include:_spf.manitu.net -all
📊 DNS lookups: 3/10
✓ Hard fail (-all) — strict enforcement

DMARC Record

✗ Missing

No DMARC record — emails cannot be rejected on auth failure.

DKIM Selectors

✗ None detected

No 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 a include:_spf.manitu.net -all
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