Domain Overview
DNS: ✓ 2mo ago
Checker: ✓ 2mo ago
bkkvorort.de
Yes
✓ Yes
Unknown
No
No
⚠ Yes
No
No
Checked via [email protected]
· 2026-04-03 18:35:48 UTC · ↺ Refresh
MX Hostnames
- prometheus.viactiv.de
- pandora.viactiv.de
MX Priorities
- prometheus.viactiv.de: 10
- pandora.viactiv.de: 20
A / AAAA Records
- 89.27.158.108 (no PTR)
Mail Server IPs
- 45.156.125.195 ↩ prometheus.viactiv.de
- 45.156.125.196 ↩ pandora.viactiv.de
SOA Record
Raw SOA
ns01.versatel.de hostmaster.versatel.de 2022110300 86400 28800 3600000 86400
Primary NS (mname)
ns01.versatel.de
Admin Email (rname)
hostmaster@versatel.de
Serial
2022110300
Refresh
86400s
Retry
28800s
Expire
3600000s
Minimum TTL
86400s
Nameservers (NS)
ns01.versatel.de
ns04.versatel.de
ns02.versatel.de
SPF Record
✓ Strict (-all)
v=spf1 ip4:89.27.158.122 ip4:89.27.158.123 -all
📊 DNS lookups: 0/10
✓ 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 ip4:89.27.158.122 ip4:89.27.158.123 -all
- isco-ci-domain-verification=2737e435d29f78c8533a53a4aa5c18b33e79a9b6c09dcdd164903013dd14d6cf
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 bkkvorort.de
SMTP handshake, catch-all detection, custom validation rules, actual deliverability tests, and more.
No credit card required
Get 1,000 Free Credits