Domain Overview
DNS: ✓ 2mo ago
Checker: ✓ 2mo ago
ferrofinancial.co.uk
Yes
✓ Yes
Barracuda
No
No
⚠ Yes
No
No
Did you mean: [email protected]
Checked via [email protected]
· 2026-03-28 02:37:31 UTC · ↺ Refresh
MX Hostnames
- d244241.a.ess.uk.barracudanetworks.com
- d244241.b.ess.uk.barracudanetworks.com
MX Priorities
- d244241.b.ess.uk.barracudanetworks.com: 99
- d244241.a.ess.uk.barracudanetworks.com: 99
A / AAAA Records
- 217.160.0.78 ↩ 217-160-0-78.elastic-ssl.ui-r.com
- 2001:8d8:100f:f000::21f ↩ 2001-08d8-100f-f000-0000-0000-0000-021f.elastic-ssl.ui-r.com
Mail Server IPs
- 18.133.136.188 ↩ mail.ess.uk.barracuda.com
- 18.133.136.187 ↩ mail.ess.uk.barracuda.com
- 18.133.136.186 ↩ mail.ess.uk.barracuda.com
SOA Record
Raw SOA
ns1071.ui-dns.org hostmaster.1und1.com 2017060172 28800 7200 604800 600
Primary NS (mname)
ns1071.ui-dns.org
Admin Email (rname)
hostmaster@1und1.com
Serial
2017060172
Refresh
28800s
Retry
7200s
Expire
604800s
Minimum TTL
600s
Nameservers (NS)
ns1071.ui-dns.org
ns1090.ui-dns.de
ns1097.ui-dns.com
ns1101.ui-dns.biz
SPF Record
✓ Strict (-all)
v=spf1 include:spf.protection.outlook.com -all
📊 DNS lookups: 1/10
✓ Hard fail (-all) — strict enforcement
DMARC Record
✗ p=none
v=DMARC1; p=none;
⚠ p=none — monitoring only, no enforcement
📋 SPF alignment: Relaxed
· DKIM alignment: Relaxed
⚠ No aggregate reports (rua= not set)
DKIM Selectors
✓ 4 found
selector1._domainkey
selector2._domainkey
s1._domainkey
s2._domainkey
✓ Public key: 392 chars (valid)
✓ DKIM properly configured for selector: selector1
Checked: google, selector1/2, default, mail, dkim, k1, s1/2, zoho, sendgrid, mxvault, amazonses
All TXT Records
2 records- google-site-verification=lvg92_vQ-Gc7mFRkIIEB7RkZC42jCf2I-f2SnUNIk9A
- SPFv=spf1 include:spf.protection.outlook.com -all
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