robert-messing.de

Valid Email Server
Domain Lookup › robert-messing.de

Domain Overview

DNS: ✓ 2mo ago Checker: ✓ 2mo ago
robert-messing.de
Yes
✓ Yes
Unknown
No
No
⚠ Yes
No
No

Checked via [email protected] · 2026-04-02 03:42:34 UTC · ↺ Refresh

MX Hostnames

  • mx00.ionos.de
  • mx01.iono.de

MX Priorities

  • mx01.iono.de: 10
  • mx00.ionos.de: 10

A / AAAA Records

  • 217.160.0.10 ↩ 217-160-0-10.elastic-ssl.ui-r.com

Mail Server IPs

  • 34.44.95.9 ↩ 9.95.44.34.bc.googleusercontent.com
  • 212.227.15.41 ↩ mx00.kundenserver.de

SOA Record

Raw SOA ns1122.ui-dns.biz hostmaster.schlund.de 2016041903 28800 7200 604800 300
Primary NS (mname)
ns1122.ui-dns.biz
Admin Email (rname)
hostmaster@schlund.de
Serial
2016041903
Refresh
28800s
Retry
7200s
Expire
604800s
Minimum TTL
300s

Nameservers (NS)

ns1122.ui-dns.org
ns1122.ui-dns.de
ns1122.ui-dns.biz
ns1122.ui-dns.com

SPF Record

✓ Strict (-all)
v=spf1 include:_spf.perfora.net include:_spf.kundenserver.de -all
📊 DNS lookups: 2/10
✓ 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 include:_spf.perfora.net include:_spf.kundenserver.de -all
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