Domain Overview
DNS: ✓ 2mo ago
Checker: ✓ 2mo ago
clubnautique.de
Yes
✓ Yes
Unknown
No
No
⚠ Yes
No
No
Checked via [email protected]
· 2026-03-25 01:50:09 UTC · ↺ Refresh
MX Hostnames
- mail.binaryclub.de
MX Priorities
- mail.binaryclub.de: 10
A / AAAA Records
- 85.214.212.95 ↩ mail.binaryclub.de
Mail Server IPs
- 85.214.212.95 ↩ mail.binaryclub.de
SOA Record
Raw SOA
ns1.core-networks.de hostmaster.core-networks.de 2024092839 28800 7200 604800 1800
Primary NS (mname)
ns1.core-networks.de
Admin Email (rname)
hostmaster@core-networks.de
Serial
2024092839
Refresh
28800s
Retry
7200s
Expire
604800s
Minimum TTL
1800s
Nameservers (NS)
ns3.core-networks.com
ns1.core-networks.de
ns2.core-networks.eu
SPF Record
✓ Soft Fail (~all)
v=spf1 a mx ~all
📊 DNS lookups: 2/10
~ Soft fail (~all) — moderate enforcement
DMARC Record
~ Quarantine
v=DMARC1; p=quarantine; rua=mailto:[email protected],mailto:[email protected]; ruf=mailto:[email protected],mailto:[email protected]; fo=1; pct=10
~ Quarantine — good protection (failing mail goes to spam)
📋 SPF alignment: Relaxed
· DKIM alignment: Relaxed
📧 Reports → mailto:[email protected],mailto:[email protected]
⚠ Policy applies to 10% of failing messages only
DKIM Selectors
✓ 1 found
default._domainkey
✓ Public key: 392 chars (valid)
✓ DKIM properly configured for selector: default
Checked: google, selector1/2, default, mail, dkim, k1, s1/2, zoho, sendgrid, mxvault, amazonses
All TXT Records
2 records- SPFv=spf1 a mx ~all
- google-site-verification=UpjCrjK-MWNXddQ8LuPiA4FBHdxytur5z2vn-88PSWg
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