Domain Overview
DNS: ✓ 2mo ago
Checker: ✓ 2mo ago
wagenfelder.de
Yes
✓ Yes
Unknown
No
No
⚠ Yes
No
No
Checked via [email protected]
· 2026-03-29 23:47:37 UTC · ↺ Refresh
MX Hostnames
- mail.wagenfelder.de
MX Priorities
- mail.wagenfelder.de: 5
A / AAAA Records
- 116.203.122.11 ↩ static.11.122.203.116.clients.your-server.de
Mail Server IPs
- 89.58.85.234 ↩ r234.wagenfelder.de
SOA Record
Raw SOA
nsa7.schlundtech.de dnsadm.wagenfelder.de 2025110908 3600 1800 1209600 3600
Primary NS (mname)
nsa7.schlundtech.de
Admin Email (rname)
dnsadm@wagenfelder.de
Serial
2025110908
Refresh
3600s
Retry
1800s
Expire
1209600s
Minimum TTL
3600s
Nameservers (NS)
nsb7.schlundtech.de
nsa7.schlundtech.de
nsc7.schlundtech.de
nsd7.schlundtech.de
SPF Record
✓ Strict (-all)
v=spf1 mx a:mailsec01.wagenfelder.de a:msmx.innoxy.net ip4:116.203.122.11 ip4:89.58.86.32/30 a:r234.wagenfelder.de a:r32.wagenfelder.de a:r33.wagenfelder.de a:r34.wagenfelder.de a:r35.wagenfelder.de include:spf.protection.outlook.com -all
📊 DNS lookups: 9/10
✓ Hard fail (-all) — strict enforcement
DMARC Record
✓ Reject
v=DMARC1;p=reject;rua=mailto:[email protected],mailto:[email protected];ruf=mailto:[email protected],mailto:[email protected];aspf=s;adkim=s;fo=1;
✓ Reject — strongest protection
📋 SPF alignment: Strict
· DKIM alignment: Strict
📧 Reports → mailto:[email protected],mailto:[email protected]
DKIM Selectors
✓ 3 found
selector1._domainkey
selector2._domainkey
s1._domainkey
✓ Public key: 392 chars (valid)
✓ DKIM properly configured for selector: selector1
Checked: google, selector1/2, default, mail, dkim, k1, s1/2, zoho, sendgrid, mxvault, amazonses
All TXT Records
2 records- SPFv=spf1 mx a:mailsec01.wagenfelder.de a:msmx.innoxy.net ip4:116.203.122.11 ip4:89.58.86.32/30 a:r234.wagenfelder.de a:r32.wagenfelder.de a:r33.wagenfelder.de a:r34.wagenfelder.de a:r35.wagenfelder.de include:spf.protection.outlook.com -all
- google-site-verification=r1ESdI3EcEDHsyYPwcZUzN5ZsTkYqfNk_rG6njbEaTU
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 wagenfelder.de
SMTP handshake, catch-all detection, custom validation rules, actual deliverability tests, and more.
No credit card required
Get 1,000 Free Credits