Live data — DNS records and disposable check were just fetched and saved.
Domain Overview
DNS: ⚡ live
Checker: ⚡ live
hhbock.de
Yes
✓ Yes
Unknown
No
No
⚠ Yes
No
No
Checked via [email protected]
· 2026-11-07 06:16:28 UTC · ↺ Refresh
MX Hostnames
- service.rinet.de
MX Priorities
- service.rinet.de: 10
A / AAAA Records
- 46.4.75.185 ↩ service.rinet.de
- 2a01:4f8:140:92ba::2 ↩ service.rinet.de
Mail Server IPs
- 46.4.75.185 ↩ service.rinet.de
- 2a01:4f8:140:92ba::2 ↩ service.rinet.de
SOA Record
Raw SOA
service.rinet.de webmaster.rinet.de 2025120313 86400 10800 1209600 3600
Primary NS (mname)
service.rinet.de
Admin Email (rname)
webmaster@rinet.de
Serial
2025120313
Refresh
86400s
Retry
10800s
Expire
1209600s
Minimum TTL
3600s
Nameservers (NS)
ns1.first-ns.de
service.rinet.de
robotns2.second-ns.de
robotns3.second-ns.com
SPF Record
✓ Soft Fail (~all)
v=spf1 a mx a:router.office.hhbock.de ~all
📊 DNS lookups: 3/10
~ 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- SPFv=spf1 a mx a:router.office.hhbock.de ~all
- google-site-verification=Ir7gVVtvlXSN5OAoRuBq-trfCs8Q5tCnV4alLtaCkfs
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 hhbock.de
SMTP handshake, catch-all detection, custom validation rules, actual deliverability tests, and more.
No credit card required
Get 1,000 Free Credits