Domain Overview
DNS: ✓ 2mo ago
Checker: ✓ 2mo ago
souster.net
Yes
✓ Yes
Unknown
No
No
⚠ Yes
No
No
Did you mean: [email protected]
Checked via [email protected]
· 2026-03-14 02:03:42 UTC · ↺ Refresh
MX Hostnames
- ddsit.myzen.co.uk
MX Priorities
- ddsit.myzen.co.uk: 10
A / AAAA Records
- 82.71.214.16 (no PTR)
Mail Server IPs
- 82.71.214.16 (no PTR)
SOA Record
Raw SOA
ns0.zen.co.uk netman.zen.co.uk 2012051539 14400 1800 604800 300
Primary NS (mname)
ns0.zen.co.uk
Admin Email (rname)
netman@zen.co.uk
Serial
2012051539
Refresh
14400s
Retry
1800s
Expire
604800s
Minimum TTL
300s
Nameservers (NS)
ns0.zen.co.uk
ns1.zen.co.uk
SPF Record
✓ Strict (-all)
v=spf1 mx a include:_spf.zen.co.uk include:_spf.ddshosting.co.uk -all
📊 DNS lookups: 4/10
✓ Hard fail (-all) — strict enforcement
DMARC Record
✗ MissingNo DMARC record — emails cannot be rejected on auth failure.
DKIM Selectors
✗ None detectedNo 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 mx a include:_spf.zen.co.uk include:_spf.ddshosting.co.uk -all
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