Domain Overview
DNS: ✓ 2mo ago
Checker: ✓ 2mo ago
wittfeldconsulting.de
Yes
✓ Yes
Unknown
No
No
⚠ Yes
No
No
Checked via [email protected]
· 2026-03-31 16:23:55 UTC · ↺ Refresh
MX Hostnames
- mail.wittfeldconsulting.de
MX Priorities
- mail.wittfeldconsulting.de: 10
A / AAAA Records
- 85.209.55.19 ↩ fconfig.sipsale.de
Mail Server IPs
- 85.209.55.19 ↩ fconfig.sipsale.de
SOA Record
Raw SOA
ns4.gs-dns.de hostmaster.gs-wd.de 2023042000 39940 7200 604800 86400
Primary NS (mname)
ns4.gs-dns.de
Admin Email (rname)
hostmaster@gs-wd.de
Serial
2023042000
Refresh
39940s
Retry
7200s
Expire
604800s
Minimum TTL
86400s
Nameservers (NS)
ns4.gs-dns.de
ns3.gs-dns.de
SPF Record
⚠ Pass All
v=spf1 a mx ip4:88.198.134.120 +all
📊 DNS lookups: 2/10
⚠ Pass all (+all) allows any server to send — not recommended.
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
1 record- SPFv=spf1 a mx ip4:88.198.134.120 +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 wittfeldconsulting.de
SMTP handshake, catch-all detection, custom validation rules, actual deliverability tests, and more.
No credit card required
Get 1,000 Free Credits