Domain Overview
DNS: ✓ 2mo ago
Checker: ✓ 2mo ago
kulturpalast.de
Yes
✓ Yes
Unknown
No
No
⚠ Yes
No
No
Checked via [email protected]
· 2026-03-31 21:08:08 UTC · ↺ Refresh
MX Hostnames
- mx0.frizz.net
MX Priorities
- mx0.frizz.net: 10
A / AAAA Records
- 85.214.104.162 ↩ mx0.frizz.net
Mail Server IPs
- 85.214.104.162 ↩ mx0.frizz.net
- 2a01:238:42cd::4be7:4eb2:c4a7:8464 ↩ mx0.frizz.net
SOA Record
Raw SOA
a1.q1c.org hostmaster.kulturpalast.de 20220202 10800 7200 3024000 3600
Primary NS (mname)
a1.q1c.org
Admin Email (rname)
hostmaster@kulturpalast.de
Serial
20220202
Refresh
10800s
Retry
7200s
Expire
3024000s
Minimum TTL
3600s
Nameservers (NS)
a2.q1c.org
a3.q1c.org
a1.q1c.org
SPF Record
✓ Strict (-all)
v=spf1 mx a:howler.frizz.net -all
📊 DNS lookups: 2/10
✓ Hard fail (-all) — strict enforcement
DMARC Record
✗ p=none
v=DMARC1; p=none; pct=100; rua=mailto:[email protected]; sp=none; aspf=r;
⚠ p=none — monitoring only, no enforcement
📋 SPF alignment: Relaxed
· DKIM alignment: Relaxed
📧 Reports → mailto:[email protected]
↳ Subdomain policy: none
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 mx a:howler.frizz.net -all
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
See demo & docs
Deep verification
Full email verification for kulturpalast.de
SMTP handshake, catch-all detection, custom validation rules, actual deliverability tests, and more.
No credit card required
Get 1,000 Free Credits