email-o2.co.uk

Valid Email Server
Domain Lookup › email-o2.co.uk

Domain Overview

DNS: ✓ 2mo ago Checker: ✓ 2mo ago
email-o2.co.uk
Yes
✓ Yes
Unknown
No
No
⚠ Yes
No
No
Did you mean: [email protected]

Checked via [email protected] · 2026-03-18 04:24:53 UTC · ↺ Refresh

MX Hostnames

  • mx-2.msgfocus.com
  • mx-1.msgfocus.com

MX Priorities

  • mx-1.msgfocus.com: 10
  • mx-2.msgfocus.com: 10

A / AAAA Records

No A/AAAA records found.

Mail Server IPs

  • 185.54.72.165 (no PTR)

SOA Record

Raw SOA dns-1.adestra.com awsdns-hostmaster.amazon.com 1 7200 900 1209600 86400
Primary NS (mname)
dns-1.adestra.com
Admin Email (rname)
awsdns-hostmaster@amazon.com
Serial
1
Refresh
7200s
Retry
900s
Expire
1209600s
Minimum TTL
86400s

Nameservers (NS)

dns-1.adestra.com
dns-2.adestra.com
dns-3.adestra.com
dns-4.adestra.com

SPF Record

✓ Soft Fail (~all)
v=spf1 include:msgfocus.com ~all
📊 DNS lookups: 1/10
~ Soft fail (~all) — moderate 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
  • SPFv=spf1 include:msgfocus.com ~all
  • google-site-verification=nb28GmY3SBhPngO7iF4tmaKbZM0_hhfQDI6YFPJXxrI
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