Domain Overview
DNS: ✓ 2mo ago
Checker: ✓ 2mo ago
kaiser-mineraloele.de
Yes
✓ Yes
Unknown
No
No
⚠ Yes
No
No
Checked via [email protected]
· 2026-03-24 16:50:40 UTC · ↺ Refresh
MX Hostnames
- mail.quindata.com
MX Priorities
- mail.quindata.com: 10
A / AAAA Records
- 195.252.156.86 ↩ vm35803.psmanaged.com
Mail Server IPs
- 217.6.131.91 ↩ mail.quindata.com
SOA Record
Raw SOA
ns1.telekom-domains.de dns.telekom.de 2023090101 10800 3600 2419200 43200
Primary NS (mname)
ns1.telekom-domains.de
Admin Email (rname)
dns@telekom.de
Serial
2023090101
Refresh
10800s
Retry
3600s
Expire
2419200s
Minimum TTL
43200s
Nameservers (NS)
ns2.telekom-domains.de
ns1.telekom-domains.de
SPF Record
✓ Soft Fail (~all)
v=spf1 redirect=raiffeisen-kassel.de
📊 DNS lookups: 1/10
DMARC Record
✗ MissingNo DMARC record — emails cannot be rejected on auth failure.
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
3 records- zuXp5c2aCUqvAIZZndM/AFA+wgwIpaJfjKaOg9KiMaTZsWaD2g01xQgzfF3lpYhZE6/j0oRJegHfq5xu5S/gqA==
- MS=ms71954604
- SPFv=spf1 redirect=raiffeisen-kassel.de
Free · No signup required
Add email validation to your forms
Block disposable emails, validate MX records, detect role accounts — unlimited, forever free.
<script src="https://check.verifyswift.com/"></script>
One line of code · Works on any site · Customize →
See demo & docs
Deep verification
Full email verification for kaiser-mineraloele.de
SMTP handshake, catch-all detection, custom validation rules, actual deliverability tests, and more.
No credit card required
Get 1,000 Free Credits