Domain Overview
DNS: ✓ 2mo ago
Checker: ✓ 2mo ago
aci-management.de
Yes
✓ Yes
Unknown
No
No
⚠ Yes
No
No
Checked via [email protected]
· 2026-03-21 11:00:51 UTC · ↺ Refresh
MX Hostnames
- mail.nitsche-asp.de
MX Priorities
- mail.nitsche-asp.de: 100
A / AAAA Records
- 92.205.169.0 ↩ 0.169.205.92.host.secureserver.net
- 80.67.16.8 ↩ twilight.ispgateway.de
Mail Server IPs
- 46.182.145.177 ↩ mail.nitsche-asp.de
SOA Record
Raw SOA
ns81.domaincontrol.com dns.jomax.net 2025112612 28800 7200 604800 600
Primary NS (mname)
ns81.domaincontrol.com
Admin Email (rname)
dns@jomax.net
Serial
2025112612
Refresh
28800s
Retry
7200s
Expire
604800s
Minimum TTL
600s
Nameservers (NS)
ns82.domaincontrol.com
ns81.domaincontrol.com
SPF Record
✓ Strict (-all)
v=spf1 a mx a:mail.nitsche-asp.de mx include:datevnet._spf.datev.de include:ispgateway.de include:spf.mxg.cloud -all
📊 DNS lookups: 7/10
✓ 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
3 records- swisssign-check=NpqFSCNUWGAqWJHz60A3iRaLCv8
- MS=ms98440581
- SPFv=spf1 a mx a:mail.nitsche-asp.de mx include:datevnet._spf.datev.de include:ispgateway.de include:spf.mxg.cloud -all
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