Domain Overview
DNS: ✓ 2mo ago
Checker: ✓ 2mo ago
4leoni.ch
Yes
✓ Yes
Unknown
No
No
⚠ Yes
No
No
Did you mean: [email protected]
Checked via [email protected]
· 2026-03-20 19:38:16 UTC · ↺ Refresh
MX Hostnames
- mail.4leoni.ch
MX Priorities
- mail.4leoni.ch: 10
A / AAAA Records
- 80.74.128.5 ↩ quintus.ch-meta.net
Mail Server IPs
- 80.74.128.5 ↩ quintus.ch-meta.net
SOA Record
Raw SOA
ns1.register.ch hostmaster.4leoni.ch 1740057469 10800 3600 604800 40000
Primary NS (mname)
ns1.register.ch
Admin Email (rname)
hostmaster@4leoni.ch
Serial
1740057469
Refresh
10800s
Retry
3600s
Expire
604800s
Minimum TTL
40000s
Nameservers (NS)
ns1.register.ch
ns3.register.ch
ns2.register.ch
SPF Record
✓ Soft Fail (~all)
v=spf1 include:_spf.relay.mailprotect.be include:_spf.sui-inter.net +mx +a ~all
📊 DNS lookups: 4/10
~ Soft fail (~all) — moderate enforcement
DMARC Record
✗ MissingNo DMARC record — emails cannot be rejected on auth failure.
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
1 record- SPFv=spf1 include:_spf.relay.mailprotect.be include:_spf.sui-inter.net +mx +a ~all
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