Domain Overview
DNS: ✓ 2mo ago
Checker: ✓ 2mo ago
tagtraum-tee.de
Yes
✓ Yes
Unknown
No
No
⚠ Yes
No
No
Checked via [email protected]
· 2026-03-27 13:52:25 UTC · ↺ Refresh
MX Hostnames
- mail-01.baycix.net
MX Priorities
- mail-01.baycix.net: 10
A / AAAA Records
No A/AAAA records found.
Mail Server IPs
- 212.102.160.28 ↩ mail-01.baycix.net
SOA Record
Raw SOA
ns1.baycix.de hostmaster.baycix.de 2026011901 86400 7200 3600000 172800
Primary NS (mname)
ns1.baycix.de
Admin Email (rname)
hostmaster@baycix.de
Serial
2026011901
Refresh
86400s
Retry
7200s
Expire
3600000s
Minimum TTL
172800s
Nameservers (NS)
ns2.baycix.de
ns1.baycix.de
SPF Record
✓ Strict (-all)
v=spf1 mx ip4:212.102.160.28/32 -all
📊 DNS lookups: 1/10
✓ Hard fail (-all) — strict enforcement
DMARC Record
✗ MissingNo DMARC record — emails cannot be rejected on auth failure.
DKIM Selectors
✓ 1 found
dkim._domainkey
✓ Public key: 392 chars (valid)
✓ DKIM properly configured for selector: dkim
Checked: google, selector1/2, default, mail, dkim, k1, s1/2, zoho, sendgrid, mxvault, amazonses
All TXT Records
1 record- SPFv=spf1 mx ip4:212.102.160.28/32 -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 tagtraum-tee.de
SMTP handshake, catch-all detection, custom validation rules, actual deliverability tests, and more.
No credit card required
Get 1,000 Free Credits