Domain Overview
DNS: ✓ 2mo ago
Checker: ✓ 2mo ago
gp-kom.de
Yes
✓ Yes
Unknown
No
No
⚠ Yes
No
No
Checked via [email protected]
· 2026-03-22 08:04:04 UTC · ↺ Refresh
MX Hostnames
- mail.gp-kom.de
MX Priorities
- mail.gp-kom.de: 10
A / AAAA Records
- 78.46.153.173 ↩ www117.your-server.de
Mail Server IPs
- 78.46.153.173 ↩ www117.your-server.de
SOA Record
Raw SOA
ns1.first-ns.de dns.hetzner.com 2026021600 1440 180 7200 7200
Primary NS (mname)
ns1.first-ns.de
Admin Email (rname)
dns@hetzner.com
Serial
2026021600
Refresh
1440s
Retry
180s
Expire
7200s
Minimum TTL
7200s
Nameservers (NS)
robotns3.second-ns.com
ns1.first-ns.de
robotns2.second-ns.de
SPF Record
✓ Strict (-all)
v=spf1 mx a ptr -all
📊 DNS lookups: 3/10
✓ 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
1 record- SPFv=spf1 mx a ptr -all
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