Domain Overview
DNS: ✓ 2mo ago
Checker: ✓ 2mo ago
mailoop.de
Yes
✓ Yes
Unknown
No
No
⚠ Yes
No
No
Did you mean: [email protected]
Checked via [email protected]
· 2026-03-28 17:35:42 UTC · ↺ Refresh
MX Hostnames
- mail.mailoop.de
MX Priorities
- mail.mailoop.de: 80
A / AAAA Records
- 176.28.21.99 ↩ mail.mailoop.de
Mail Server IPs
- 176.28.21.99 ↩ mail.mailoop.de
- 2a01:488:66:1000:b01c:1563::1 ↩ mail.mailoop.de
SOA Record
Raw SOA
ns1.mailoop.de hostmaster.mailoop.de 2026012400 3600 900 604800 3600
Primary NS (mname)
ns1.mailoop.de
Admin Email (rname)
hostmaster@mailoop.de
Serial
2026012400
Refresh
3600s
Retry
900s
Expire
604800s
Minimum TTL
3600s
Nameservers (NS)
ns1.mailoop.de
pdns02.domaincontrol.com
SPF Record
✓ Soft Fail (~all)
v=spf1 a mx ~all
📊 DNS lookups: 2/10
~ 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 a mx ~all
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