Domain Overview
DNS: ✓ 2mo ago
Checker: ✓ 2mo ago
auktionsbutler.de
Yes
✓ Yes
Unknown
No
No
⚠ Yes
No
No
Checked via [email protected]
· 2026-03-26 15:15:25 UTC · ↺ Refresh
MX Hostnames
- v220191010545499273.goodsrv.de
MX Priorities
- v220191010545499273.goodsrv.de: 10
A / AAAA Records
- 152.89.104.46 ↩ v220191010545499273.goodsrv.de
Mail Server IPs
- 152.89.104.46 ↩ v220191010545499273.goodsrv.de
SOA Record
Raw SOA
nsa6.schlundtech.de domainmail08.dbquery.de 2021031900 43200 7200 1209600 600
Primary NS (mname)
nsa6.schlundtech.de
Admin Email (rname)
domainmail08@dbquery.de
Serial
2021031900
Refresh
43200s
Retry
7200s
Expire
1209600s
Minimum TTL
600s
Nameservers (NS)
nsb6.schlundtech.de
nsa6.schlundtech.de
nsd6.schlundtech.de
nsc6.schlundtech.de
SPF Record
✗ Invalid
v=spf1 -all
📊 DNS lookups: 0/10
⚠ Strict -all with no allowed senders — no servers can send email for this domain.
DMARC Record
✓ Reject
v=DMARC1; p=reject; sp=reject; pct=100; rua=mailto:[email protected]; ruf=mailto:[email protected]; adkim=s; aspf=r; fo=1; ri=86400
✓ Reject — strongest protection
📋 SPF alignment: Relaxed
· DKIM alignment: Strict
📧 Reports → mailto:[email protected]
↳ Subdomain policy: reject
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
1 record- SPFv=spf1 -all
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