Domain Overview
DNS: ✓ 2mo ago
Checker: ✓ 2mo ago
dieversicherungsprofis.de
Yes
✓ Yes
Unknown
No
No
⚠ Yes
No
No
Checked via [email protected]
· 2026-03-24 22:36:05 UTC · ↺ Refresh
MX Hostnames
- w0108377.kasserver.com
MX Priorities
- w0108377.kasserver.com: 10
A / AAAA Records
- 138.199.244.14 ↩ app.m12e.net
- 2a01:4f8:fff3:e0::2 ↩ app.m12e.net
Mail Server IPs
- 85.13.148.18 ↩ dd29818.kasserver.com
SOA Record
Raw SOA
ns1.m12e.net server.maklerhomepage.net 2207041307 28800 7200 604800 3600
Primary NS (mname)
ns1.m12e.net
Admin Email (rname)
server@maklerhomepage.net
Serial
2207041307
Refresh
28800s
Retry
7200s
Expire
604800s
Minimum TTL
3600s
Nameservers (NS)
ns2.m12e.de
ns1.m12e.net
SPF Record
✓ Soft Fail (~all)
v=spf1 mx ~all
📊 DNS lookups: 1/10
~ Soft fail (~all) — moderate enforcement
DMARC Record
✗ MissingNo DMARC record — emails cannot be rejected on auth failure.
DKIM Selectors
✓ 13 found
google._domainkey
selector1._domainkey
selector2._domainkey
default._domainkey
mail._domainkey
dkim._domainkey
k1._domainkey
s1._domainkey
s2._domainkey
zoho._domainkey
sendgrid._domainkey
mxvault._domainkey
amazonses._domainkey
✓ DKIM properly configured for selector: google
Checked: google, selector1/2, default, mail, dkim, k1, s1/2, zoho, sendgrid, mxvault, amazonses
All TXT Records
1 record- SPFv=spf1 mx ~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 · Customize →
See demo & docs
Deep verification
Full email verification for dieversicherungsprofis.de
SMTP handshake, catch-all detection, custom validation rules, actual deliverability tests, and more.
No credit card required
Get 1,000 Free Credits