Domain Overview
DNS: ✓ 2mo ago
Checker: ✓ 2mo ago
sonnleitner-gmbh.de
Yes
✓ Yes
Unknown
No
No
⚠ Yes
No
No
Checked via [email protected]
· 2026-03-24 07:06:09 UTC · ↺ Refresh
MX Hostnames
- mx19a.antispameurope.com
- mx19c.antispameurope.com
- mx19d.antispameurope.com
- mx19b.antispameurope.com
MX Priorities
- mx19a.antispameurope.com: 10
- mx19b.antispameurope.com: 20
- mx19c.antispameurope.com: 30
- mx19d.antispameurope.com: 40
A / AAAA Records
- 5.175.14.195 ↩ wp673.webpack.hosteurope.de
Mail Server IPs
- 83.246.65.85 ↩ hsmx01-hz2.antispameurope.com
- 94.100.132.100 ↩ hsmx01.antispameurope.com
SOA Record
Raw SOA
ns09.domaincontrol.com dns.jomax.net 2024082101 28800 7200 604800 600
Primary NS (mname)
ns09.domaincontrol.com
Admin Email (rname)
dns@jomax.net
Serial
2024082101
Refresh
28800s
Retry
7200s
Expire
604800s
Minimum TTL
600s
Nameservers (NS)
ns10.domaincontrol.com
ns09.domaincontrol.com
SPF Record
✓ Soft Fail (~all)
v=spf1 include:spf.protection.outlook.com include:antispameurope.com ~all
📊 DNS lookups: 2/10
~ Soft fail (~all) — moderate enforcement
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
2 records- google-site-verification=TiFiyib7dkStkDDrHTsZRvqec2jxUqVp2Cof2HuUBB0
- SPFv=spf1 include:spf.protection.outlook.com include:antispameurope.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 sonnleitner-gmbh.de
SMTP handshake, catch-all detection, custom validation rules, actual deliverability tests, and more.
No credit card required
Get 1,000 Free Credits