Domain Overview
DNS: ✓ 2mo ago
Checker: ✓ 2mo ago
aikido-zuerich.ch
Yes
✓ Yes
Unknown
No
No
⚠ Yes
No
No
Checked via [email protected]
· 2026-03-20 23:07:06 UTC · ↺ Refresh
MX Hostnames
- mail.clubdesk.com
MX Priorities
- mail.clubdesk.com: 10
A / AAAA Records
- 217.26.55.134 ↩ sl303.web.hostpoint.ch
- 2a00:d70::b:2002:0:d91a:3786 ↩ sl303.web.hostpoint.ch
Mail Server IPs
- 5.148.169.160 ↩ gate1.clubdesk.com
SOA Record
Raw SOA
ns.hostpoint.ch hostmaster.hostpoint.ch 1773878400 14400 1800 604800 3600
Primary NS (mname)
ns.hostpoint.ch
Admin Email (rname)
hostmaster@hostpoint.ch
Serial
1773878400
Refresh
14400s
Retry
1800s
Expire
604800s
Minimum TTL
3600s
Nameservers (NS)
ns.hostpoint.ch
ns2.hostpoint.ch
ns3.hostpoint.ch
SPF Record
✓ Strict (-all)
v=spf1 mx -all
📊 DNS lookups: 1/10
✓ Hard fail (-all) — strict enforcement
DMARC Record
✗ MissingNo DMARC record — emails cannot be rejected on auth failure.
DKIM Selectors
✓ 1 found
default._domainkey
✓ Public key: 216 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
1 record- SPFv=spf1 mx -all
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