Domain Overview
DNS: ✓ 2mo ago
Checker: ✓ 2mo ago
wsfischer.de
Yes
✓ Yes
Unknown
No
No
⚠ Yes
No
No
Checked via [email protected]
· 2026-03-31 22:03:35 UTC · ↺ Refresh
MX Hostnames
- mail.wsfischer.de
MX Priorities
- mail.wsfischer.de: 10
A / AAAA Records
- 83.169.1.39 ↩ server-bertha.wsfischer.de
Mail Server IPs
- 83.169.1.39 ↩ server-bertha.wsfischer.de
SOA Record
Raw SOA
ns1.wsfischer.de info.wsfischer.de 2025083105 43200 7200 1209600 86400
Primary NS (mname)
ns1.wsfischer.de
Admin Email (rname)
info@wsfischer.de
Serial
2025083105
Refresh
43200s
Retry
7200s
Expire
1209600s
Minimum TTL
86400s
Nameservers (NS)
ns2.wsfischer.de
ns3.wsfischer.de
ns1.wsfischer.de
ns4.wsfischer.de
SPF Record
✓ Soft Fail (~all)
v=spf1 mx a include:myschal.com include:spf.emailsys.net include:backend.lexoffice.de ~all
📊 DNS lookups: 5/10
~ Soft fail (~all) — moderate enforcement
DMARC Record
~ Quarantine
v=DMARC1; p=quarantine; pct=100; rua=mailto:[email protected]
~ Quarantine — good protection (failing mail goes to spam)
📋 SPF alignment: Relaxed
· DKIM alignment: Relaxed
📧 Reports → mailto:[email protected]
DKIM Selectors
✓ 4 found
default._domainkey
mail._domainkey
s1._domainkey
s2._domainkey
✓ Public key: 216 chars (valid)
✓ DKIM properly configured for selector: default
Checked: google, selector1/2, default, mail, dkim, k1, s1/2, zoho, sendgrid, mxvault, amazonses
All TXT Records
5 records- MS=0024D527C7F19331DE41F17A2D57E810FD27F59B
- brevo-code:d22deeca564a4f8a7685292eac216d11
- google-site-verification=brsHZrihtlTIrJthMyCdNZ1zWhRLGiqQXJ9eHCAopKE
- SPFv=spf1 mx a include:myschal.com include:spf.emailsys.net include:backend.lexoffice.de ~all
- ahrefs-site-verification_9a7f2e26c4fbebffcafb2f6295d41c7a0d1e4f88ab21494ab3506bbe3d4a49c6
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 wsfischer.de
SMTP handshake, catch-all detection, custom validation rules, actual deliverability tests, and more.
No credit card required
Get 1,000 Free Credits