Domain Overview
DNS: ✓ just now
Checker: ✓ just now
hausverwaltung-brueggen.de
Yes
✓ Yes
Unknown
No
No
⚠ Yes
No
No
Checked via [email protected]
· 2026-06-01 22:15:50 UTC · ↺ Refresh
MX Hostnames
- mail.hausverwaltung-brueggen.de
MX Priorities
- mail.hausverwaltung-brueggen.de: 10
A / AAAA Records
- 185.175.199.24 (no PTR)
- 2a00:1c98:60:1111::ae9e:c73 (no PTR)
Mail Server IPs
- 151.252.58.202 ↩ server.stadtbekannt.online
SOA Record
Raw SOA
ns1.antagus.de root.ns1.antagus.de 1733420315 10800 3600 604800 3600
Primary NS (mname)
ns1.antagus.de
Admin Email (rname)
root@ns1.antagus.de
Serial
1733420315
Refresh
10800s
Retry
3600s
Expire
604800s
Minimum TTL
3600s
Nameservers (NS)
ns2.antagus.de
ns1.antagus.de
SPF Record
✓ Strict (-all)
v=spf1 a:mx1.stadtbekannt.online -all
📊 DNS lookups: 1/10
✓ Hard fail (-all) — strict 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- SPFv=spf1 a:mx1.stadtbekannt.online -all
- google-site-verification=ZvuG-51v8d9Cg2gxKPH_cdSZriGTSTzG3-XOQzD_WEg
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 hausverwaltung-brueggen.de
SMTP handshake, catch-all detection, custom validation rules, actual deliverability tests, and more.
No credit card required
Get 1,000 Free Credits