Domain Overview
DNS: ✓ 2mo ago
Checker: ✓ 2mo ago
keine.de
Yes
✓ Yes
Unknown
No
No
⚠ Yes
No
No
Did you mean: [email protected]
Checked via [email protected]
· 2026-03-30 19:07:28 UTC · ↺ Refresh
MX Hostnames
- david.keine.de
- mail.keine.de
MX Priorities
- mail.keine.de: 10
- david.keine.de: 20
A / AAAA Records
- 78.46.8.137 ↩ dedi1737.your-server.de
Mail Server IPs
- 93.241.75.199 ↩ mail.keine.de
SOA Record
Raw SOA
ns1.first-ns.de dns.hetzner.com 2026031101 14400 1800 604800 7200
Primary NS (mname)
ns1.first-ns.de
Admin Email (rname)
dns@hetzner.com
Serial
2026031101
Refresh
14400s
Retry
1800s
Expire
604800s
Minimum TTL
7200s
Nameservers (NS)
robotns3.second-ns.com
ns1.first-ns.de
robotns2.second-ns.de
SPF Record
✓ Soft Fail (~all)
v=spf1 +a +mx ~all
📊 DNS lookups: 2/10
~ Soft fail (~all) — moderate enforcement
DMARC Record
✓ Reject
v=DMARC1; p=reject; rua=mailto:[email protected]; ruf=mailto:[email protected]; adkim=s; aspf=s;
✓ Reject — strongest protection
📋 SPF alignment: Strict
· DKIM alignment: Strict
📧 Reports → mailto:[email protected]
DKIM Selectors
✓ 1 found
s1._domainkey
✓ Public key: 392 chars (valid)
✓ DKIM properly configured for selector: s1
Checked: google, selector1/2, default, mail, dkim, k1, s1/2, zoho, sendgrid, mxvault, amazonses
All TXT Records
1 record- SPFv=spf1 +a +mx ~all
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