Domain Overview
DNS: ✓ 2mo ago
Checker: ✓ 2mo ago
diagrama-pflege.de
Yes
✓ Yes
Unknown
No
No
⚠ Yes
No
No
Checked via [email protected]
· 2026-03-26 12:59:46 UTC · ↺ Refresh
MX Hostnames
- smtp.diagrama-pflege.de
MX Priorities
- smtp.diagrama-pflege.de: 10
A / AAAA Records
- 195.53.3.29 (no PTR)
Mail Server IPs
- 213.201.74.194 ↩ smtp.diagrama.org
SOA Record
Raw SOA
dns31.servidoresdns.net hostmaster.servidoresdns.net 2016122110 21600 3600 2419200 300
Primary NS (mname)
dns31.servidoresdns.net
Admin Email (rname)
hostmaster@servidoresdns.net
Serial
2016122110
Refresh
21600s
Retry
3600s
Expire
2419200s
Minimum TTL
300s
Nameservers (NS)
dns31.servidoresdns.net
dns32.servidoresdns.net
SPF Record
✗ MissingNo SPF record — domain is unprotected against spoofing.
⚠ No SPF record found. Email servers cannot verify authorized senders.
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
No TXT records found.
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