cvn.fi

Valid Email Server
Domain Lookup › cvn.fi

Domain Overview

DNS: ✓ 1d ago Checker: ✓ 1d ago
cvn.fi
Yes
✓ Yes
Outlook
No
No
⚠ Yes
No
No
Did you mean: [email protected]

Checked via [email protected] · 2026-09-04 18:28:57 UTC · ↺ Refresh

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MX Hostnames

  • cvn-fi.mail.protection.outlook.com

MX Priorities

  • cvn-fi.mail.protection.outlook.com: 0

A / AAAA Records

  • 5.44.245.32 ↩ www32.zoner.fi

Mail Server IPs

  • 52.101.73.11 ↩ mail-am1pr04cu00103.inbound.protection.outlook.com
  • 52.101.103.39 ↩ mail-miypr05cu00207.inbound.protection.outlook.com
  • 52.101.68.12 ↩ mail-db9pr02cu00204.inbound.protection.outlook.com
  • 52.101.68.29 ↩ mail-dbapr03cu00105.inbound.protection.outlook.com
  • 2a01:111:f403:ca04::8 ↩ mail-db5pr02cu00100.inbound.protection.outlook.com
  • 2a01:111:f403:ca21::e ↩ mail-matpr04cu00306.inbound.protection.outlook.com
  • 2a01:111:f403:ca09::3 ↩ mail-am6pr04cu00303.inbound.protection.outlook.com
  • 2a01:111:f403:ca21::c ↩ mail-matpr04cu00204.inbound.protection.outlook.com

SOA Record

Raw SOA ns1.zoner.fi hostmaster.cvn.fi 2026070700 3600 3600 1209600 86400
Primary NS (mname)
ns1.zoner.fi
Admin Email (rname)
hostmaster@cvn.fi
Serial
2026070700
Refresh
3600s
Retry
3600s
Expire
1209600s
Minimum TTL
86400s

Nameservers (NS)

ns3.zoner.fi
ns2.zoner.fi
ns1.zoner.fi

SPF Record

✓ Strict (-all)
v=spf1 include:spf.protection.outlook.com -all
📊 DNS lookups: 1/10
✓ Hard fail (-all) — strict enforcement

DMARC Record

✗ Missing

No DMARC record — emails cannot be rejected on auth failure.

DKIM Selectors

✗ None detected

No 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

2 records
  • MS=ms54339819
  • SPFv=spf1 include:spf.protection.outlook.com -all
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