grenzach-wyhlen.de

Valid Email Server
Domain Lookup › grenzach-wyhlen.de

Domain Overview

DNS: ✓ 2mo ago Checker: ✓ 2mo ago
grenzach-wyhlen.de
Yes
✓ Yes
Unknown
No
No
⚠ Yes
No
No

Checked via [email protected] · 2026-03-24 18:46:42 UTC · ↺ Refresh

MX Hostnames

  • mx7.kvnbw.de
  • mx8.kvnbw.de
  • mx6.kvnbw.de
  • mx9.kvnbw.de

MX Priorities

  • mx8.kvnbw.de: 10
  • mx9.kvnbw.de: 10
  • mx6.kvnbw.de: 10
  • mx7.kvnbw.de: 10

A / AAAA Records

  • 134.119.0.33 ↩ mc23347.ispgateway.de
  • 2a00:116a:10a:6ad0:: ↩ mc23347.ispgateway.de

Mail Server IPs

  • 194.59.36.34 ↩ mx8.kvnbw.de
  • 194.59.36.35 ↩ mx9.kvnbw.de
  • 194.0.94.48 ↩ mx6.kvnbw.de
  • 194.0.94.49 ↩ mx7.kvnbw.de

SOA Record

Raw SOA k1z01s003.kivbf.de hostmaster.kivbf.de 2026031100 21600 7200 604800 86400
Primary NS (mname)
k1z01s003.kivbf.de
Admin Email (rname)
hostmaster@kivbf.de
Serial
2026031100
Refresh
21600s
Retry
7200s
Expire
604800s
Minimum TTL
86400s

Nameservers (NS)

k1z01s003.kivbf.de
k1z01s004.kivbf.de
ns.frei.net

SPF Record

✓ Strict (-all)
v=spf1 a mx include:spf.protect.kvnbw.de include:spf.init.de include:spf.terminland.eu -all
📊 DNS lookups: 5/10
✓ Hard fail (-all) — strict enforcement

DMARC Record

~ Quarantine
v=DMARC1; p=quarantine; sp=quarantine; rua=mailto:[email protected]; ruf=mailto:[email protected];
~ Quarantine — good protection (failing mail goes to spam)
📋 SPF alignment: Relaxed · DKIM alignment: Relaxed
📧 Reports → mailto:[email protected]
↳ Subdomain policy: quarantine

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

5 records
  • SPFv=spf1 a mx include:spf.protect.kvnbw.de include:spf.init.de include:spf.terminland.eu -all
  • MS=077B2BFEF8047D6DFB6D288F56A0B91E4F9A88EA
  • CQRp9eID1kPrdJd4bLl1
  • apple-domain-verification=COvUrvnsq6n6gMZY
  • 4et9g5jp7b72p0efs1ksdicnb3
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