Domain Overview
DNS: ✓ 2mo ago
Checker: ✓ 2mo ago
samsondruck.at
Yes
✓ Yes
Unknown
No
No
⚠ Yes
No
No
Checked via [email protected]
· 2026-03-18 13:24:21 UTC · ↺ Refresh
MX Hostnames
- mx1.samsondruck.at
MX Priorities
- mx1.samsondruck.at: 10
A / AAAA Records
- 51.38.112.135 ↩ vps-fa6d1383.vps.ovh.net
Mail Server IPs
- 80.120.49.224 ↩ mx1.samsondruck.at
SOA Record
Raw SOA
dns3.a1.net domainadmin.a1.net 2024101000 10800 3600 1814400 3600
Primary NS (mname)
dns3.a1.net
Admin Email (rname)
domainadmin@a1.net
Serial
2024101000
Refresh
10800s
Retry
3600s
Expire
1814400s
Minimum TTL
3600s
Nameservers (NS)
dns3.a1.net
dns1.a1.net
dns2.a1.net
SPF Record
✓ Strict (-all)
v=spf1 mx a include:spf.protection.outlook.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
✓ 3 found
selector1._domainkey
selector2._domainkey
default._domainkey
✓ DKIM properly configured for selector: selector1
Checked: google, selector1/2, default, mail, dkim, k1, s1/2, zoho, sendgrid, mxvault, amazonses
All TXT Records
3 records- SPFv=spf1 mx a include:spf.protection.outlook.com -all
- apple-domain-verification=oLt0abHmzpSqbpql
- MS=B1BE875FC4435AC4AE0DC6EFD81E7D8749956170
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