Domain Overview
DNS: ✓ 2mo ago
Checker: ✓ 2mo ago
hotel-sonnenstrahl.de
Yes
✓ Yes
Unknown
No
No
⚠ Yes
No
No
Checked via [email protected]
· 2026-03-19 01:53:26 UTC · ↺ Refresh
MX Hostnames
- mgw.neokey.de
- mail.neokey.email
MX Priorities
- mgw.neokey.de: 100
- mail.neokey.email: 10
A / AAAA Records
- 164.68.120.233 ↩ ip-233-120-68-164.static.contabo.net
Mail Server IPs
- 213.136.68.4 ↩ mgw.neokey.de
- 5.189.158.188 ↩ mail.neokey.email
SOA Record
Raw SOA
ns1.contabo.net hostmaster.contabo.de 1773885202 10800 3600 604800 3600
Primary NS (mname)
ns1.contabo.net
Admin Email (rname)
hostmaster@contabo.de
Serial
1773885202
Refresh
10800s
Retry
3600s
Expire
604800s
Minimum TTL
3600s
Nameservers (NS)
ns2.contabo.net
ns3.contabo.net
ns1.contabo.net
SPF Record
✓ Strict (-all)
v=spf1 mx a include:neokey.de -all
📊 DNS lookups: 3/10
✓ Hard fail (-all) — strict enforcement
DMARC Record
✓ Reject
v=DMARC1; p=reject; rua=mailto:[email protected]
✓ Reject — strongest protection
📋 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
1 record- SPFv=spf1 mx a include:neokey.de -all
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