Domain Overview
DNS: โ 2mo ago
Checker: โ 2mo ago
waibstadt.de
Yes
โ Yes
Unknown
No
No
โ Yes
No
No
Checked via [email protected]
ยท 2026-03-24 20:07:54 UTC ยท โบ Refresh
MX Hostnames
- mx7.kvnbw.de
- mx6.kvnbw.de
- mx8.kvnbw.de
- mx9.kvnbw.de
MX Priorities
- mx7.kvnbw.de: 10
- mx8.kvnbw.de: 10
- mx9.kvnbw.de: 10
- mx6.kvnbw.de: 10
A / AAAA Records
- 194.59.37.23 โฉ k1z06s021.kivbf.de
Mail Server IPs
- 194.0.94.49 โฉ mx7.kvnbw.de
- 194.59.36.34 โฉ mx8.kvnbw.de
- 194.59.36.35 โฉ mx9.kvnbw.de
- 194.0.94.48 โฉ mx6.kvnbw.de
SOA Record
Raw SOA
k1z01s003.kivbf.de hostmaster.kivbf.de 2025091601 21600 7200 604800 86400
Primary NS (mname)
k1z01s003.kivbf.de
Admin Email (rname)
hostmaster@kivbf.de
Serial
2025091601
Refresh
21600s
Retry
7200s
Expire
604800s
Minimum TTL
86400s
Nameservers (NS)
k1z01s004.kivbf.de
ns.frei.net
k1z01s003.kivbf.de
SPF Record
โ Strict (-all)
v=spf1 a mx include:spf.protect.kvnbw.de include:ispgateway.de -all
๐ DNS lookups: 4/10
โ Hard fail (-all) โ strict enforcement
DMARC Record
โ p=none
v=DMARC1; p=none
โ p=none โ monitoring only, no enforcement
๐ SPF alignment: Relaxed
ยท DKIM alignment: Relaxed
โ No aggregate reports (rua= not set)
DKIM Selectors
โ None detectedNo DKIM records found for common selectors โ 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 a mx include:spf.protect.kvnbw.de include:ispgateway.de -all
Free ยท No signup required
Add email validation to your forms
Block disposable emails, validate MX records, detect role accounts โ unlimited, forever free.
<script src="https://check.verifyswift.com/"></script>
One line of code ยท Works on any site
See demo & docs
Deep verification
Full email verification for waibstadt.de
SMTP handshake, catch-all detection, custom validation rules, actual deliverability tests, and more.
No credit card required
Get 1,000 Free Credits