johncradden.ie

Valid Email Server
Domain Lookup › johncradden.ie

Domain Overview

DNS: ✓ 2d ago Checker: ✓ 2d ago
johncradden.ie
Yes
✓ Yes
Unknown
No
No
⚠ Yes
No
No

Checked via [email protected] · 2026-05-19 10:01:51 UTC · ↺ Refresh

MX Hostnames

  • mx0102.titan.email
  • mx0101.titan.email

MX Priorities

  • mx0101.titan.email: 10
  • mx0102.titan.email: 20

A / AAAA Records

  • 78.153.214.24 ↩ pemdublinng023.blacknight.com

Mail Server IPs

  • 18.198.126.119 ↩ ec2-18-198-126-119.eu-central-1.compute.amazonaws.com
  • 35.156.102.168 ↩ ec2-35-156-102-168.eu-central-1.compute.amazonaws.com

SOA Record

Raw SOA ns1.blacknight.com hostmaster.blacknight.com 1275637327 14400 7200 2419200 3600
Primary NS (mname)
ns1.blacknight.com
Admin Email (rname)
hostmaster@blacknight.com
Serial
1275637327
Refresh
14400s
Retry
7200s
Expire
2419200s
Minimum TTL
3600s

Nameservers (NS)

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

SPF Record

✓ Soft Fail (~all)
v=spf1 a include:spf.blacknight.ie ~all
📊 DNS lookups: 2/10
~ Soft fail (~all) — moderate 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
  • SPFv=spf1 a include:spf.blacknight.ie ~all
  • google-site-verification=1OjJmkg75XDjJ2L6Bf3xgKPJH9K3E23Pn64GTWnIqbM
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