davidclose.com

Valid Email Server
Domain Lookup › davidclose.com

Domain Overview

DNS: ✓ 2mo ago Checker: ✓ 2mo ago
davidclose.com
Yes
✓ Yes
Unknown
No
No
⚠ Yes
No
No

Checked via [email protected] · 2026-03-14 03:21:18 UTC · ↺ Refresh

MX Hostnames

  • mail49.extendcp.co.uk

MX Priorities

  • mail49.extendcp.co.uk: 10

A / AAAA Records

  • 79.170.40.41 ↩ web41.extendcp.co.uk

Mail Server IPs

  • 79.170.44.49 ↩ mail49.extendcp.co.uk

SOA Record

Raw SOA ns.heartinternet.co.uk hostmaster.mainnameserver.com 2025090551 10800 600 2419200 3600
Primary NS (mname)
ns.heartinternet.co.uk
Admin Email (rname)
hostmaster@mainnameserver.com
Serial
2025090551
Refresh
10800s
Retry
600s
Expire
2419200s
Minimum TTL
3600s

Nameservers (NS)

ns.heartinternet.co.uk
ns2.heartinternet.co.uk

SPF Record

✓ Strict (-all)
v=spf1 include:_spf.mlsend.com include:secureserver.net exists:%{i}.mta.spf.extendcp.co.uk exists:%{i}.web.spf.extendcp.co.uk a:maillists.extendcp.co.uk include:soverin.net -all
📊 DNS lookups: 6/10
✓ Hard fail (-all) — strict enforcement

DMARC Record

✗ Missing

No DMARC record — emails cannot be rejected on auth failure.

DKIM Selectors

✗ None detected

No 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

2 records
  • google-site-verification=lB43fCKk6VnsTjSlzIWR5mf9ada5qwlZAQ16uQ0NkII
  • SPFv=spf1 include:_spf.mlsend.com include:secureserver.net exists:%{i}.mta.spf.extendcp.co.uk exists:%{i}.web.spf.extendcp.co.uk a:maillists.extendcp.co.uk include:soverin.net -all
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