Domain Overview
DNS: ✓ 2mo ago
Checker: ✓ 2mo ago
wzt.eu
Yes
✓ Yes
Unknown
No
No
⚠ Yes
No
No
Did you mean: [email protected]
Checked via [email protected]
· 2026-03-30 10:13:34 UTC · ↺ Refresh
MX Hostnames
- remote.wzt.eu
MX Priorities
- remote.wzt.eu: 100
A / AAAA Records
- 92.205.51.146 ↩ sh23099.ispgateway.de
- 2a00:1169:103:d8f0:: ↩ sh23099.ispgateway.de
Mail Server IPs
- 82.135.30.225 ↩ remote.wzt.eu
SOA Record
Raw SOA
ns25.domaincontrol.com dns.jomax.net 2026031103 28800 7200 604800 600
Primary NS (mname)
ns25.domaincontrol.com
Admin Email (rname)
dns@jomax.net
Serial
2026031103
Refresh
28800s
Retry
7200s
Expire
604800s
Minimum TTL
600s
Nameservers (NS)
ns25.domaincontrol.com
ns26.domaincontrol.com
SPF Record
✓ Strict (-all)
v=spf1 mx a ip4:82.135.30.225 include:onlineinfodienst.de -all
📊 DNS lookups: 3/10
✓ Hard fail (-all) — strict enforcement
DMARC Record
✗ p=none
v=DMARC1; p=none; rua=mailto:[email protected];
⚠ p=none — monitoring only, no enforcement
📋 SPF alignment: Relaxed
· DKIM alignment: Relaxed
📧 Reports → mailto:[email protected]
DKIM Selectors
✓ 13 found
google._domainkey
selector1._domainkey
selector2._domainkey
default._domainkey
mail._domainkey
dkim._domainkey
k1._domainkey
s1._domainkey
s2._domainkey
zoho._domainkey
sendgrid._domainkey
mxvault._domainkey
amazonses._domainkey
⚠ Public key (p=) missing in DKIM record for selector google.
Checked: google, selector1/2, default, mail, dkim, k1, s1/2, zoho, sendgrid, mxvault, amazonses
All TXT Records
3 records- SPFv=spf1 mx a ip4:82.135.30.225 include:onlineinfodienst.de -all
- MS=ms33899578
- 225.30.135.82.in-addr.arpa. 3600 IN PTR wzt.eu.
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 wzt.eu
SMTP handshake, catch-all detection, custom validation rules, actual deliverability tests, and more.
No credit card required
Get 1,000 Free Credits