Domain Overview
DNS: ✓ 2mo ago
Checker: ✓ 2mo ago
steuerberater-dinslaken.de
Yes
✓ Yes
Unknown
No
No
⚠ Yes
No
No
Checked via [email protected]
· 2026-03-30 13:54:28 UTC · ↺ Refresh
MX Hostnames
- mail.steuerberater-dinslaken.de
- mx01.ionos.de
MX Priorities
- mail.steuerberater-dinslaken.de: 5
- mx01.ionos.de: 50
A / AAAA Records
- 217.160.0.195 ↩ 217-160-0-195.elastic-ssl.ui-r.com
- 2001:8d8:100f:f000::200 ↩ 2001-08d8-100f-f000-0000-0000-0000-0200.elastic-ssl.ui-r.com
Mail Server IPs
- 217.7.229.70 ↩ pd907e546.dip0.t-ipconnect.de
- 217.72.192.67 ↩ mx01.kundenserver.de
SOA Record
Raw SOA
ns1063.ui-dns.de hostmaster.1und1.com 2017060151 28800 7200 604800 600
Primary NS (mname)
ns1063.ui-dns.de
Admin Email (rname)
hostmaster@1und1.com
Serial
2017060151
Refresh
28800s
Retry
7200s
Expire
604800s
Minimum TTL
600s
Nameservers (NS)
ns1032.ui-dns.org
ns1063.ui-dns.de
ns1120.ui-dns.biz
ns1120.ui-dns.com
SPF Record
✓ Soft Fail (~all)
v=spf1 ip4:217.7.229.70 mx include:ispgateway.de include:_spf-eu.ionos.com ~all
📊 DNS lookups: 3/10
~ Soft fail (~all) — moderate enforcement
DMARC Record
✗ MissingNo DMARC record — emails cannot be rejected on auth failure.
DKIM Selectors
✓ 1 found
google._domainkey
⚠ Public key (p=) missing in DKIM record for selector google.
Checked: google, selector1/2, default, mail, dkim, k1, s1/2, zoho, sendgrid, mxvault, amazonses
All TXT Records
1 record- SPFv=spf1 ip4:217.7.229.70 mx include:ispgateway.de include:_spf-eu.ionos.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 steuerberater-dinslaken.de
SMTP handshake, catch-all detection, custom validation rules, actual deliverability tests, and more.
No credit card required
Get 1,000 Free Credits