Domain Overview
DNS: ✓ 2mo ago
Checker: ✓ 2mo ago
dwi-cologne.de
Yes
✓ Yes
Unknown
No
No
⚠ Yes
No
No
Checked via [email protected]
· 2026-03-21 21:11:04 UTC · ↺ Refresh
MX Hostnames
- mx01c.sfp-net.com
- mx01d.sfp-net.com
- mx01a.sfp-net.com
- mx01b.sfp-net.com
MX Priorities
- mx01d.sfp-net.com: 40
- mx01c.sfp-net.com: 30
- mx01a.sfp-net.com: 10
- mx01b.sfp-net.com: 20
A / AAAA Records
- 92.205.175.43 ↩ 43.175.205.92.host.secureserver.net
Mail Server IPs
- 94.100.132.100 ↩ hsmx01.antispameurope.com
- 83.246.65.85 ↩ hsmx01-hz2.antispameurope.com
- 94.100.134.10 ↩ hsmx06.antispameurope.com
SOA Record
Raw SOA
ns81.domaincontrol.com dns.jomax.net 2025102700 28800 7200 604800 600
Primary NS (mname)
ns81.domaincontrol.com
Admin Email (rname)
dns@jomax.net
Serial
2025102700
Refresh
28800s
Retry
7200s
Expire
604800s
Minimum TTL
600s
Nameservers (NS)
ns82.domaincontrol.com
ns81.domaincontrol.com
SPF Record
✗ MissingNo SPF record — domain is unprotected against spoofing.
⚠ No SPF record found. Email servers cannot verify authorized senders.
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
No TXT records found.
Full email verification for dwi-cologne.de
Run SMTP check, SPF/DKIM/DMARC and catch-all detection.
SPF / DKIM / DMARC Get 1,000 Free Credits