Domain Overview
DNS: ✓ 2mo ago
Checker: ✓ 2mo ago
creator.uk.com
Yes
✓ Yes
Barracuda
No
No
⚠ Yes
No
No
Did you mean: [email protected]
Checked via [email protected]
· 2026-03-20 21:40:36 UTC · ↺ Refresh
MX Hostnames
- d233883.a.ess.uk.barracudanetworks.com
- d233883.b.ess.uk.barracudanetworks.com
MX Priorities
- d233883.a.ess.uk.barracudanetworks.com: 5
- d233883.b.ess.uk.barracudanetworks.com: 10
A / AAAA Records
- 198.185.159.144 (no PTR)
Mail Server IPs
- 18.133.136.188 ↩ mail.ess.uk.barracuda.com
- 18.133.136.186 ↩ mail.ess.uk.barracuda.com
- 18.133.136.187 ↩ mail.ess.uk.barracuda.com
SOA Record
Raw SOA
master-ns.eclipse.net.uk hostmaster.eclipse.net.uk 2023061707 7200 1800 86400 86400
Primary NS (mname)
master-ns.eclipse.net.uk
Admin Email (rname)
hostmaster@eclipse.net.uk
Serial
2023061707
Refresh
7200s
Retry
1800s
Expire
86400s
Minimum TTL
86400s
Nameservers (NS)
dns2.as12513.net
dns1.eclipse.net.uk
dns1.as12513.net
SPF Record
✓ Strict (-all)
v=spf1 a ip4:91.84.47.185 include:spf.protection.outlook.com include:spf.ess.uk.barracudanetworks.com -all
📊 DNS lookups: 3/10
✓ Hard fail (-all) — strict 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
1 record- SPFv=spf1 a ip4:91.84.47.185 include:spf.protection.outlook.com include:spf.ess.uk.barracudanetworks.com -all
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