Domain Overview
DNS: ✓ 2mo ago
Checker: ✓ 2mo ago
nikoliquids.de
Yes
✓ Yes
Unknown
No
No
⚠ Yes
No
No
Checked via [email protected]
· 2026-04-03 06:14:03 UTC · ↺ Refresh
MX Hostnames
- mail01.nikoliquids.de
MX Priorities
- mail01.nikoliquids.de: 10
A / AAAA Records
- 148.251.171.235 ↩ k92s74.meinserver.io
Mail Server IPs
- 185.95.212.85 ↩ mail01.nikoliquids.de
SOA Record
Raw SOA
ns1.domainoffensive.de info.domains.resellerinterface.de 1706528209 10800 3600 604800 900
Primary NS (mname)
ns1.domainoffensive.de
Admin Email (rname)
info@domains.resellerinterface.de
Serial
1706528209
Refresh
10800s
Retry
3600s
Expire
604800s
Minimum TTL
900s
Nameservers (NS)
ns2.domainoffensive.eu
ns3.domainoffensive.net
ns1.domainoffensive.de
SPF Record
✓ Strict (-all)
v=spf1 mx a include:spf.nl2go.com -all
📊 DNS lookups: 3/10
✓ Hard fail (-all) — strict enforcement
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 mx a include:spf.nl2go.com -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 nikoliquids.de
SMTP handshake, catch-all detection, custom validation rules, actual deliverability tests, and more.
No credit card required
Get 1,000 Free Credits