Domain Overview
DNS: ✓ 2mo ago
Checker: ✓ 2mo ago
hellenthal.de
Yes
✓ Yes
Unknown
No
No
⚠ Yes
No
No
Checked via [email protected]
· 2026-03-26 02:54:12 UTC · ↺ Refresh
MX Hostnames
- mx02.kdvz-frechen.de
- mx01.kdvz-frechen.de
MX Priorities
- mx02.kdvz-frechen.de: 20
- mx01.kdvz-frechen.de: 20
A / AAAA Records
- 78.47.8.54 ↩ dedi2566.your-server.de
Mail Server IPs
- 193.27.20.234 ↩ mx02.kdvz-frechen.de
- 2001:67c:680:f04::234 ↩ mx02.kdvz-frechen.de
- 2001:67c:680:f04:250:56ff:fea9:e9a7 ↩ mx02.kdvz-frechen.de
- 193.27.20.233 ↩ mx01.kdvz-frechen.de
- 2001:67c:680:f04:250:56ff:fea9:4b96 ↩ mx01.kdvz-frechen.de
- 2001:67c:680:f04::233 ↩ mx01.kdvz-frechen.de
SOA Record
Raw SOA
dns1.kdvz-frechen.de skn.kdvz-frechen.de 2023061901 10800 3600 604800 3600
Primary NS (mname)
dns1.kdvz-frechen.de
Admin Email (rname)
skn@kdvz-frechen.de
Serial
2023061901
Refresh
10800s
Retry
3600s
Expire
604800s
Minimum TTL
3600s
Nameservers (NS)
dns1.kdvz-frechen.de
dns2.kdvz-frechen.de
SPF Record
✓ Strict (-all)
v=spf1 include:mail.kdvz.nrw include:_spf.kundenserver.de -all
📊 DNS lookups: 2/10
✓ Hard fail (-all) — strict enforcement
DMARC Record
~ Quarantine
v=DMARC1; p=quarantine; rua=mailto:[email protected]; ruf=mailto:[email protected]; rf=afrf; fo=1; adkim=r; aspf=r
~ Quarantine — good protection (failing mail goes to spam)
📋 SPF alignment: Relaxed
· DKIM alignment: Relaxed
📧 Reports → mailto:[email protected]
DKIM Selectors
✗ None detectedNo 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- SPFv=spf1 include:mail.kdvz.nrw include:_spf.kundenserver.de -all
- adobe-idp-site-verification=d7c24bab09c60a218a8084cbce4d16f1a464012894bea51fcf881bfc62b26e67
Full email verification for hellenthal.de
Run SMTP check, SPF/DKIM/DMARC and catch-all detection.
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