fairco.ie

Valid Email Server
Domain Lookup › fairco.ie

Domain Overview

DNS: ✓ 2mo ago Checker: ✓ 2mo ago
fairco.ie
Yes
✓ Yes
Unknown
No
No
⚠ Yes
No
No
Did you mean: [email protected]

Checked via [email protected] · 2026-03-28 08:04:39 UTC · ↺ Refresh

MX Hostnames

  • mx1-eu.emailsecurity.app
  • mx2-eu.emailsecurity.app

MX Priorities

  • mx1-eu.emailsecurity.app: 10
  • mx2-eu.emailsecurity.app: 20

A / AAAA Records

  • 35.197.247.22 ↩ 22.247.197.35.bc.googleusercontent.com

Mail Server IPs

  • 132.164.188.153 ↩ mx2-eu.emailsecurity.app
  • 4.245.183.72 ↩ mx1-eu.emailsecurity.app

SOA Record

Raw SOA ns1.blacknight.com hostmaster.blacknight.com 1276201042 14400 7200 2419200 3600
Primary NS (mname)
ns1.blacknight.com
Admin Email (rname)
hostmaster@blacknight.com
Serial
1276201042
Refresh
14400s
Retry
7200s
Expire
2419200s
Minimum TTL
3600s

Nameservers (NS)

ns2.blacknight.com
ns3.blacknight.com
ns4.blacknight.com
ns1.blacknight.com

SPF Record

✓ Strict (-all)
v=spf1 include:spf.protection.outlook.com include:spf1.emailsecurity.app include:sendgrid.net ip4:192.254.124.225 -all
📊 DNS lookups: 3/10
✓ Hard fail (-all) — strict enforcement

DMARC Record

✓ Reject
v=DMARC1; p=reject; fo=1; rua=mailto:[email protected],mailto:[email protected];ri=86400
✓ Reject — strongest protection
📋 SPF alignment: Relaxed · DKIM alignment: Relaxed
📧 Reports → mailto:[email protected],mailto:[email protected]

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 include:spf.protection.outlook.com include:spf1.emailsecurity.app include:sendgrid.net ip4:192.254.124.225 -all
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