Domain Overview
DNS: ✓ 2mo ago
Checker: ✓ 2mo ago
dr-eichner.de
Yes
✓ Yes
Unknown
No
No
⚠ Yes
No
No
Checked via [email protected]
· 2026-03-31 13:20:50 UTC · ↺ Refresh
MX Hostnames
- dr-eichner.de
MX Priorities
- dr-eichner.de: 0
A / AAAA Records
- 80.153.219.103 ↩ dr-eichner.de
Mail Server IPs
- 80.153.219.103 ↩ dr-eichner.de
SOA Record
Raw SOA
dns01-tld.t-online.de dns.telekom.de 2025031610 21600 3600 604800 86400
Primary NS (mname)
dns01-tld.t-online.de
Admin Email (rname)
dns@telekom.de
Serial
2025031610
Refresh
21600s
Retry
3600s
Expire
604800s
Minimum TTL
86400s
Nameservers (NS)
dns01-tld.t-online.de
dns02-tld.t-online.de
SPF Record
✓ Soft Fail (~all)
v=spf1 a mx a:www.dr-eichner.de ip4:80.153.219.103 ~all
📊 DNS lookups: 3/10
~ Soft fail (~all) — moderate enforcement
DMARC Record
✓ Reject
v=DMARC1; p=reject; pct=100; ruf=mailto:[email protected]; rua=mailto:[email protected]; adkim=r; aspf=s
✓ Reject — strongest protection
📋 SPF alignment: Strict
· DKIM alignment: Relaxed
📧 Reports → mailto:[email protected]
DKIM Selectors
✓ 1 found
default._domainkey
✓ Public key: 216 chars (valid)
✓ DKIM properly configured for selector: default
Checked: google, selector1/2, default, mail, dkim, k1, s1/2, zoho, sendgrid, mxvault, amazonses
All TXT Records
3 records- SPFv=spf1 a mx a:www.dr-eichner.de ip4:80.153.219.103 ~all
- google-site-verification=tUZs-ggeUsILDiL2oOMzolPq3ypl4qnObVd3ghmtzRI
- _443._tcp.www.dr-eichner.de. IN TLSA 3 1 1 b89e2e9c11a8189174225ccd91394353f8acfec73261d4549eeb4b70907e7d64
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