drfaltermeier.de

Valid Email Server

Domain Overview

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

Checked via [email protected] · 2026-04-02 21:29:51 UTC · ↺ Refresh

MX Hostnames

  • mx00.kundenserver.de
  • mx01.kundenserver.de

MX Priorities

  • mx01.kundenserver.de: 10
  • mx00.kundenserver.de: 10

A / AAAA Records

  • 18.208.88.157 ↩ ec2-18-208-88-157.compute-1.amazonaws.com
  • 98.84.224.111 ↩ ec2-98-84-224-111.compute-1.amazonaws.com
  • 2600:1f18:16e:df01::259 (no PTR)
  • 2600:1f18:16e:df01::258 (no PTR)

Mail Server IPs

  • 217.72.192.67 ↩ mx01.kundenserver.de
  • 212.227.15.41 ↩ mx00.kundenserver.de

SOA Record

Raw SOA dns1.p08.nsone.net domains+netlify.netlify.com 1660158031 43200 7200 1209600 3600
Primary NS (mname)
dns1.p08.nsone.net
Admin Email (rname)
domains+netlify@netlify.com
Serial
1660158031
Refresh
43200s
Retry
7200s
Expire
1209600s
Minimum TTL
3600s

Nameservers (NS)

dns3.p08.nsone.net
dns4.p08.nsone.net
dns1.p08.nsone.net
dns2.p08.nsone.net

SPF Record

✓ Soft Fail (~all)
v=spf1 include:_spf-eu.ionos.com ~all
📊 DNS lookups: 1/10
~ Soft fail (~all) — moderate 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

2 records
  • google-site-verification=NXJObCvqPDDwSCD6_kmECImQ6MXzGRiO1yJnrcq6orc
  • SPFv=spf1 include:_spf-eu.ionos.com ~all
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