feike-baugeschaeft.de

Valid Email Server
Domain Lookup › feike-baugeschaeft.de

Domain Overview

DNS: ✓ 2mo ago Checker: ✓ 2mo ago
feike-baugeschaeft.de
Yes
✓ Yes
Unknown
No
No
⚠ Yes
No
No

Checked via [email protected] · 2026-03-20 00:37:42 UTC · ↺ Refresh

MX Hostnames

  • c11.rigoweb.com

MX Priorities

  • c11.rigoweb.com: 10

A / AAAA Records

  • 81.209.255.149 ↩ c11.rigoweb.com
  • 2001:7f0:3000:512::512:149 ↩ c11.rigoweb.com

Mail Server IPs

  • 81.209.255.149 ↩ c11.rigoweb.com
  • 2001:7f0:3000:512::512:149 ↩ c11.rigoweb.com

SOA Record

Raw SOA ns28.ns28.de gotterke.rigoweb.de 2026020904 10800 3600 604800 10800
Primary NS (mname)
ns28.ns28.de
Admin Email (rname)
gotterke@rigoweb.de
Serial
2026020904
Refresh
10800s
Retry
3600s
Expire
604800s
Minimum TTL
10800s

Nameservers (NS)

ns28.ns28.de
ns27.ns27.de
ns26.ns26.de

SPF Record

✓ Strict (-all)
v=spf1 a mx a:c11.rigoweb.com -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 a:c11.rigoweb.com -all
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