Domain Overview
DNS: ✓ 19h ago
Checker: ✓ 19h ago
truckingby.co.uk
Yes
✓ Yes
Mimecast
No
No
⚠ Yes
No
No
Did you mean: [email protected]
Checked via [email protected]
· 2026-07-02 01:24:14 UTC · ↺ Refresh
MX Hostnames
- eu-smtp-inbound-2.mimecast.com
- eu-smtp-inbound-1.mimecast.com
MX Priorities
- eu-smtp-inbound-1.mimecast.com: 10
- eu-smtp-inbound-2.mimecast.com: 10
A / AAAA Records
- 178.62.34.148 (no PTR)
Mail Server IPs
- 91.220.42.201 ↩ eu-smtp-inbound-1.mimecast.com
- 195.130.217.201 ↩ eu-smtp-inbound-2.mimecast.com
- 91.220.42.211 ↩ eu-smtp-inbound-2.mimecast.com
- 195.130.217.211 ↩ eu-smtp-inbound-2.mimecast.com
- 195.130.217.241 ↩ eu-smtp-inbound-1.mimecast.com
- 91.220.42.241 ↩ eu-smtp-inbound-1.mimecast.com
SOA Record
Raw SOA
a.ns.tieva.uk hostmaster.tieva.co.uk 2025030717 1200 600 1209600 300
Primary NS (mname)
a.ns.tieva.uk
Admin Email (rname)
hostmaster@tieva.co.uk
Serial
2025030717
Refresh
1200s
Retry
600s
Expire
1209600s
Minimum TTL
300s
Nameservers (NS)
b.ns.tieva.uk
a.ns.tieva.uk
SPF Record
✓ Soft Fail (~all)
v=spf1 ip4:213.121.187.115 include:eu._netblocks.mimecast.com include:spf.protection.outlook.com include:smtp.onyx.net include:spf.UK.exclaimer.net include:spf.lumison.net ~all
📊 DNS lookups: 5/10
~ Soft fail (~all) — moderate 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 ip4:213.121.187.115 include:eu._netblocks.mimecast.com include:spf.protection.outlook.com include:smtp.onyx.net include:spf.UK.exclaimer.net include:spf.lumison.net ~all
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