formulapharm.de

Valid Email Server
Domain Lookup › formulapharm.de

Domain Overview

DNS: ✓ 2mo ago Checker: ✓ 2mo ago
formulapharm.de
Yes
✓ Yes
Unknown
No
No
⚠ Yes
No
No

Checked via [email protected] · 2026-03-26 09:23:11 UTC · ↺ Refresh

MX Hostnames

  • mx1.exchange-king.de
  • mx.exchange-king.de

MX Priorities

  • mx.exchange-king.de: 10
  • mx1.exchange-king.de: 20

A / AAAA Records

  • 213.83.45.132 (no PTR)

Mail Server IPs

  • 213.83.45.198 ↩ mx.exchange-king.de

SOA Record

Raw SOA ns51.cloudns.net support.cloudns.net 2026031402 7200 1800 1209600 3600
Primary NS (mname)
ns51.cloudns.net
Admin Email (rname)
support@cloudns.net
Serial
2026031402
Refresh
7200s
Retry
1800s
Expire
1209600s
Minimum TTL
3600s

Nameservers (NS)

pns52.cloudns.net
pns51.cloudns.net
ns54.cloudns.net
pns53.cloudns.net
pns54.cloudns.net

SPF Record

✓ Strict (-all)
v=spf1 a mx include:spf.exchange-king.de -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 a mx include:spf.exchange-king.de -all
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