Domain Overview
DNS: ✓ 2mo ago
Checker: ✓ 2mo ago
mainware.de
Yes
✓ Yes
Unknown
No
No
⚠ Yes
No
No
Did you mean: [email protected]
Checked via [email protected]
· 2026-03-27 18:18:57 UTC · ↺ Refresh
MX Hostnames
- spamwall1.1mx.de
- spamwall2.1mx.de
MX Priorities
- spamwall2.1mx.de: 20
- spamwall1.1mx.de: 10
A / AAAA Records
- 5.35.251.213 ↩ bootsfuehrerschein-portal.de
Mail Server IPs
- 217.24.0.111 ↩ spamwall2.1mx.de
- 217.24.0.110 ↩ spamwall1.1mx.de
SOA Record
Raw SOA
mainware-ns1.ns.tgc.de admin.tgnet.de 2003040946 86400 14400 2419200 172800
Primary NS (mname)
mainware-ns1.ns.tgc.de
Admin Email (rname)
admin@tgnet.de
Serial
2003040946
Refresh
86400s
Retry
14400s
Expire
2419200s
Minimum TTL
172800s
Nameservers (NS)
mainware-ns2.ns.tgc.de
mainware-ns1.ns.tgc.de
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.
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