Domain Overview
DNS: ✓ 2mo ago
Checker: ✓ 2mo ago
workstation4u.de
Yes
✓ Yes
Unknown
No
No
⚠ Yes
No
No
Checked via [email protected]
· 2026-04-04 00:33:46 UTC · ↺ Refresh
MX Hostnames
- mail.solarbayer.de
MX Priorities
- mail.solarbayer.de: 10
A / AAAA Records
- 78.47.47.36 ↩ dedi9297.your-server.de
- 2a01:4f8:d0a:4208::2 ↩ dedi9297.your-server.de
Mail Server IPs
- 93.240.95.54 ↩ mail.solarbayer.de
SOA Record
Raw SOA
ns1.your-server.de postmaster.your-server.de 2026032707 86400 10800 3600000 3600
Primary NS (mname)
ns1.your-server.de
Admin Email (rname)
postmaster@your-server.de
Serial
2026032707
Refresh
86400s
Retry
10800s
Expire
3600000s
Minimum TTL
3600s
Nameservers (NS)
ns3.second-ns.de
ns.second-ns.com
ns1.your-server.de
SPF Record
✓ Strict (-all)
v=spf1 a mx a:mail.solarbayer.de mx:solarbayer.de mx:workstation4u.de a:www.workstation4u.de include:spf.protection.outlook.com -all
📊 DNS lookups: 7/10
✓ Hard fail (-all) — strict enforcement
DMARC Record
✗ p=none
v=DMARC1; p=none;
⚠ p=none — monitoring only, no enforcement
📋 SPF alignment: Relaxed
· DKIM alignment: Relaxed
⚠ No aggregate reports (rua= not set)
DKIM Selectors
✓ 2 found
selector1._domainkey
selector2._domainkey
✓ DKIM properly configured for selector: selector1
Checked: google, selector1/2, default, mail, dkim, k1, s1/2, zoho, sendgrid, mxvault, amazonses
All TXT Records
2 records- MS=ms12327236
- SPFv=spf1 a mx a:mail.solarbayer.de mx:solarbayer.de mx:workstation4u.de a:www.workstation4u.de include:spf.protection.outlook.com -all
Full email verification for workstation4u.de
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