Domain Overview
DNS: ✓ 2mo ago
Checker: ✓ 2mo ago
gkhandelsplan.de
Yes
✓ Yes
Unknown
No
No
⚠ Yes
No
No
Checked via [email protected]
· 2026-03-31 13:50:59 UTC · ↺ Refresh
MX Hostnames
- backupmail.gkhandelsplan.de
- mail.gkhandelsplan.de
MX Priorities
- backupmail.gkhandelsplan.de: 20
- mail.gkhandelsplan.de: 10
A / AAAA Records
- 167.235.169.143 ↩ static.143.169.235.167.clients.your-server.de
Mail Server IPs
- 178.63.40.17 ↩ gkh3.gkhandelsplan.de
- 213.23.83.210 ↩ mail.gkhandelsplan.de
SOA Record
Raw SOA
ns1.your-server.de postmaster.your-server.de 2025081301 86400 10800 3600000 7200
Primary NS (mname)
ns1.your-server.de
Admin Email (rname)
postmaster@your-server.de
Serial
2025081301
Refresh
86400s
Retry
10800s
Expire
3600000s
Minimum TTL
7200s
Nameservers (NS)
ns1.gkhandelsplan.de
ns2.gkhandelsplan.de
SPF Record
✓ Strict (-all)
v=spf1 a mx ip4:78.46.0.0/16 ip4:78.47.0.0/16 ip4:213.23.83.210 include:spf.protection.outlook.com -all
📊 DNS lookups: 3/10
✓ Hard fail (-all) — strict enforcement
DMARC Record
✗ p=none
v=DMARC1; p=none; rua=mailto:[email protected]
⚠ p=none — monitoring only, no enforcement
📋 SPF alignment: Relaxed
· DKIM alignment: Relaxed
📧 Reports → mailto:[email protected]
DKIM Selectors
✓ 2 found
selector1._domainkey
selector2._domainkey
✓ Public key: 392 chars (valid)
✓ 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- google-site-verification=TOhEkY-tL-bejOOTawv3atxMPck-6Cb6KgAu_U5p-vg
- SPFv=spf1 a mx ip4:78.46.0.0/16 ip4:78.47.0.0/16 ip4:213.23.83.210 include:spf.protection.outlook.com -all
- MS=ms23872819
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