Domain Overview
DNS: ✓ 2mo ago
Checker: ✓ 2mo ago
schlaraffia-lubeca.de
Yes
✓ Yes
Unknown
No
No
⚠ Yes
No
No
Checked via [email protected]
· 2026-03-24 20:15:03 UTC · ↺ Refresh
MX Hostnames
- mail.g-it-proxmox.com
MX Priorities
- mail.g-it-proxmox.com: 10
A / AAAA Records
- 116.202.84.230 ↩ npm-3.g-it-proxmox.com
Mail Server IPs
- 116.202.84.207 ↩ mail.g-it-proxmox.com
SOA Record
Raw SOA
a.ns14.net dns.gutzmann.com 2026011109 43200 7200 1209600 300
Primary NS (mname)
a.ns14.net
Admin Email (rname)
dns@gutzmann.com
Serial
2026011109
Refresh
43200s
Retry
7200s
Expire
1209600s
Minimum TTL
300s
Nameservers (NS)
a.ns14.net
d.ns14.net
b.ns14.net
c.ns14.net
SPF Record
✓ Strict (-all)
v=spf1 mx -all
📊 DNS lookups: 1/10
✓ Hard fail (-all) — strict enforcement
DMARC Record
✗ p=none
v=DMARC1; p=none; rua=mailto:[email protected]; ruf=mailto:[email protected]; fo=1
⚠ p=none — monitoring only, no enforcement
📋 SPF alignment: Relaxed
· DKIM alignment: Relaxed
📧 Reports → mailto:[email protected]
DKIM Selectors
✓ 1 found
dkim._domainkey
✓ Public key: 392 chars (valid)
✓ DKIM properly configured for selector: dkim
Checked: google, selector1/2, default, mail, dkim, k1, s1/2, zoho, sendgrid, mxvault, amazonses
All TXT Records
2 records- google-site-verification=umQUB6bDwHWycaDLXJ6B77SlSRoq6qGA3bVv4lgdwX8
- SPFv=spf1 mx -all
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