Domain Overview
DNS: ✓ 2mo ago
Checker: ✓ 2mo ago
cvt-gmbh.de
Yes
✓ Yes
Unknown
No
No
⚠ Yes
No
No
Checked via [email protected]
· 2026-03-30 22:37:56 UTC · ↺ Refresh
MX Hostnames
- mail.cvt-gmbh.de
MX Priorities
- mail.cvt-gmbh.de: 10
A / AAAA Records
- 94.102.210.21 ↩ server8.netmotion.de
Mail Server IPs
- 217.92.92.184 ↩ mail.convertec-industrial.de
SOA Record
Raw SOA
ns1.nemo7.de hostmaster.netmotion.de 2026032718 28800 7200 604800 21600
Primary NS (mname)
ns1.nemo7.de
Admin Email (rname)
hostmaster@netmotion.de
Serial
2026032718
Refresh
28800s
Retry
7200s
Expire
604800s
Minimum TTL
21600s
Nameservers (NS)
ns1.nemo7.de
ns2.nemo7.de
ns3.nemo7.de
SPF Record
✓ Strict (-all)
v=spf1 a:mail.cvt-gmbh.de ip4:217.92.92.184 ip4:94.102.210.21 -all
📊 DNS lookups: 1/10
✓ 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
2 records- MS=ms78767961
- SPFv=spf1 a:mail.cvt-gmbh.de ip4:217.92.92.184 ip4:94.102.210.21 -all
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