Domain Overview
DNS: ✓ 5d ago
Checker: ✓ 5d ago
maler-christiansen.de
Yes
✓ Yes
Unknown
No
No
⚠ Yes
No
No
Checked via [email protected]
· 2026-05-18 01:53:31 UTC · ↺ Refresh
MX Hostnames
- mailin.handwerkspartner.de
MX Priorities
- mailin.handwerkspartner.de: 10
A / AAAA Records
- 81.169.145.93 ↩ w8d.rzone.de
- 2a01:238:20a:202:1093:: ↩ w8d.rzone.de
Mail Server IPs
- 62.156.178.82 ↩ mailin.handwerkspartner.de
SOA Record
Raw SOA
shades01.rzone.de hostmaster.strato-rz.de 2020052335 86400 7200 604800 300
Primary NS (mname)
shades01.rzone.de
Admin Email (rname)
hostmaster@strato-rz.de
Serial
2020052335
Refresh
86400s
Retry
7200s
Expire
604800s
Minimum TTL
300s
Nameservers (NS)
docks19.rzone.de
shades01.rzone.de
SPF Record
✓ Strict (-all)
v=spf1 a mx include:spf.protection.outlook.com include:spf-de.emailsignatures365.com -all
📊 DNS lookups: 4/10
✓ Hard fail (-all) — strict enforcement
DMARC Record
✗ MissingNo DMARC record — emails cannot be rejected on auth failure.
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
2 records- SPFv=spf1 a mx include:spf.protection.outlook.com include:spf-de.emailsignatures365.com -all
- MS=ms56129456
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