Domain Overview
DNS: ✓ 2mo ago
Checker: ✓ 2mo ago
drlerach.de
Yes
✓ Yes
Unknown
No
No
⚠ Yes
No
No
Checked via [email protected]
· 2026-03-23 20:30:25 UTC · ↺ Refresh
MX Hostnames
- mx.deitron.de
MX Priorities
- mx.deitron.de: 10
A / AAAA Records
- 51.116.100.82 ↩ www.deitron.de
Mail Server IPs
- 51.116.100.81 ↩ spam01.deitron.de
SOA Record
Raw SOA
ns01.deitron.de info.deitron.de 2022122200 43200 7200 1209600 86400
Primary NS (mname)
ns01.deitron.de
Admin Email (rname)
info@deitron.de
Serial
2022122200
Refresh
43200s
Retry
7200s
Expire
1209600s
Minimum TTL
86400s
Nameservers (NS)
ns02.deitron.de
ns03.deitron.de
ns04.deitron.de
ns01.deitron.de
SPF Record
✓ Soft Fail (~all)
v=spf1 include:spf.deitron.de ~all
📊 DNS lookups: 1/10
~ Soft fail (~all) — moderate 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 include:spf.deitron.de ~all
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