co.fi

Valid Email Server
Domain Lookup › co.fi

Domain Overview

DNS: ✓ 12d ago Checker: ✓ 12d ago
co.fi
Yes
✓ Yes
Unknown
No
No
⚠ Yes
No
No
Did you mean: [email protected]

Checked via [email protected] · 2026-05-31 19:25:11 UTC · ↺ Refresh

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MX Hostnames

  • mx.co.fi

MX Priorities

  • mx.co.fi: 5

A / AAAA Records

  • 195.128.158.133 (no PTR)

Mail Server IPs

  • 195.128.158.131 ↩ mx.cofi-dev.ru

SOA Record

Raw SOA ns1.co.fi ns2.co.fi 2023110201 3600 900 3600000 3600
Primary NS (mname)
ns1.co.fi
Admin Email (rname)
ns2@co.fi
Serial
2023110201
Refresh
3600s
Retry
900s
Expire
3600000s
Minimum TTL
3600s

Nameservers (NS)

ns2.d-net.pro
ns1.d-net.pro

SPF Record

✓ Soft Fail (~all)
v=spf1 a:co.fi ip4:195.128.158.131 ip4:142.234.38.68 ip4:172.241.67.36 ip4:88.212.232.0/21 ip4:88.212.240.0/21 ip4:88.212.248.0/24 ip4:188.42.29.0/24 ip4:84.16.249.48 ip4:84.16.252.94/31 ~all exp=spf.co.fi
📊 DNS lookups: 1/10

DMARC Record

✗ p=none
v=DMARC1; p=none; sp=none; rua=mailto:[email protected]; aspf=r; adkim=r; ruf=mailto:[email protected]; fo=1
⚠ p=none — monitoring only, no enforcement
📋 SPF alignment: Relaxed · DKIM alignment: Relaxed
📧 Reports → mailto:[email protected]
↳ Subdomain policy: none

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

1 record
  • SPFv=spf1 a:co.fi ip4:195.128.158.131 ip4:142.234.38.68 ip4:172.241.67.36 ip4:88.212.232.0/21 ip4:88.212.240.0/21 ip4:88.212.248.0/24 ip4:188.42.29.0/24 ip4:84.16.249.48 ip4:84.16.252.94/31 ~all exp=spf.co.fi
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