Domain Overview
DNS: ✓ 2mo ago
Checker: ✓ 2mo ago
vinzenzkrankenhaus.de
Yes
✓ Yes
Unknown
No
No
⚠ Yes
No
No
Checked via [email protected]
· 2026-03-26 04:25:29 UTC · ↺ Refresh
MX Hostnames
- mx02.elisabeth-vinzenz.de
MX Priorities
- mx02.elisabeth-vinzenz.de: 10
A / AAAA Records
- 176.9.11.88 ↩ vinzenz-01.kommunity.net
Mail Server IPs
- 185.206.105.102 ↩ mx02.elisabeth-vinzenz.de
SOA Record
Raw SOA
docks13.rzone.de hostmaster.strato-rz.de 2020061141 86400 7200 604800 300
Primary NS (mname)
docks13.rzone.de
Admin Email (rname)
hostmaster@strato-rz.de
Serial
2020061141
Refresh
86400s
Retry
7200s
Expire
604800s
Minimum TTL
300s
Nameservers (NS)
shades16.rzone.de
docks13.rzone.de
SPF Record
✓ Strict (-all)
v=spf1 a mx ip4:81.169.146.192 include:spf.nl2go.com -all
📊 DNS lookups: 3/10
✓ Hard fail (-all) — strict enforcement
DMARC Record
✗ p=none
v=DMARC1; p=none; aspf=r; adkim=r; rua=mailto:[email protected],mailto:[email protected]; ruf=mailto:[email protected]; ri=3600
⚠ p=none — monitoring only, no enforcement
📋 SPF alignment: Relaxed
· DKIM alignment: Relaxed
📧 Reports → mailto:[email protected],mailto:[email protected]
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- brevo-code:5412d3c0547a3c3b28528e04e3f54b39
- apple-domain-verification=2ZCabkjAThzyi7kf
- SPFv=spf1 a mx ip4:81.169.146.192 include:spf.nl2go.com -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 vinzenzkrankenhaus.de
SMTP handshake, catch-all detection, custom validation rules, actual deliverability tests, and more.
No credit card required
Get 1,000 Free Credits