Domain Overview
DNS: ✓ 2mo ago
Checker: ✓ 2mo ago
istituto.ch
Yes
✓ Yes
Unknown
No
No
⚠ Yes
No
No
Checked via [email protected]
· 2026-03-20 15:30:22 UTC · ↺ Refresh
MX Hostnames
- onhp-mx2.iron.bsa.oriented.ch
MX Priorities
- onhp-mx2.iron.bsa.oriented.ch: 10
A / AAAA Records
- 185.15.230.173 ↩ onhp-tomcat3.iron.bsa.oriented.ch
Mail Server IPs
- 185.15.230.187 ↩ onhp-mx2.iron.bsa.oriented.ch
SOA Record
Raw SOA
ns1.oriented.ch hostmaster.oriented.net 2018042500 10800 3600 604800 3600
Primary NS (mname)
ns1.oriented.ch
Admin Email (rname)
hostmaster@oriented.net
Serial
2018042500
Refresh
10800s
Retry
3600s
Expire
604800s
Minimum TTL
3600s
Nameservers (NS)
ns1.oriented.ch
ns2.oriented.ch
ns3.oriented.ch
SPF Record
✓ Soft Fail (~all)
v=spf1 mx a include:_spf.oriented.ch include:spf.mandrillapp.com ~all
📊 DNS lookups: 4/10
~ 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 mx a include:_spf.oriented.ch include:spf.mandrillapp.com ~all
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