Domain Overview
DNS: ✓ 2mo ago
Checker: ✓ 2mo ago
blueberry.ie
Yes
✓ Yes
Unknown
No
No
⚠ Yes
No
No
Checked via [email protected]
· 2026-04-04 08:56:11 UTC · ↺ Refresh
MX Hostnames
- mx0101.titan.email
- mx0102.titan.email
MX Priorities
- mx0101.titan.email: 10
- mx0102.titan.email: 20
A / AAAA Records
- 89.117.117.147 (no PTR)
Mail Server IPs
- 3.72.5.71 ↩ ec2-3-72-5-71.eu-central-1.compute.amazonaws.com
- 18.197.212.106 ↩ ec2-18-197-212-106.eu-central-1.compute.amazonaws.com
SOA Record
Raw SOA
ns1.blacknight.com hostmaster.blacknight.com 1276206508 14400 7200 2419200 3600
Primary NS (mname)
ns1.blacknight.com
Admin Email (rname)
hostmaster@blacknight.com
Serial
1276206508
Refresh
14400s
Retry
7200s
Expire
2419200s
Minimum TTL
3600s
Nameservers (NS)
ns2.blacknight.com
ns1.blacknight.com
ns4.blacknight.com
ns3.blacknight.com
SPF Record
✓ Soft Fail (~all)
v=spf1 include:spf.blacknight.com include:servers.mcsv.net include:secureserver.net include:spf0101.titan.email ~all
📊 DNS lookups: 4/10
~ Soft fail (~all) — moderate enforcement
DMARC Record
✗ MissingNo DMARC record — emails cannot be rejected on auth failure.
DKIM Selectors
✓ 1 found
k1._domainkey
✓ Public key: 216 chars (valid)
✓ DKIM properly configured for selector: k1
Checked: google, selector1/2, default, mail, dkim, k1, s1/2, zoho, sendgrid, mxvault, amazonses
All TXT Records
2 records- google-site-verification=riJCmT-W5aQshu3uUjkuSNdfCPpB7QlvCut6XxbNToE
- SPFv=spf1 include:spf.blacknight.com include:servers.mcsv.net include:secureserver.net include:spf0101.titan.email ~all
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