datum.co.uk

Valid Email Server
Domain Lookup › datum.co.uk

Domain Overview

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

Checked via [email protected] · 2026-03-21 01:42:08 UTC · ↺ Refresh

MX Hostnames

  • datum-co-uk.mail.protection.outlook.com

MX Priorities

  • datum-co-uk.mail.protection.outlook.com: 0

A / AAAA Records

  • 78.141.246.75 ↩ 78.141.246.75.vultrusercontent.com

Mail Server IPs

  • 52.101.68.10 ↩ mail-dbbpr03cu00102.inbound.protection.outlook.com
  • 52.101.68.29 ↩ mail-dbapr03cu00105.inbound.protection.outlook.com
  • 52.101.73.12 ↩ mail-am4pr0401cu00104.inbound.protection.outlook.com
  • 52.101.73.16 ↩ mail-as2pr05cu00100.inbound.protection.outlook.com
  • 2a01:111:f403:ca09:: ↩ mail-am3pr04cu00500.inbound.protection.outlook.com
  • 2a01:111:f403:ca04::6 ↩ mail-db4pr02cu00406.inbound.protection.outlook.com
  • 2a01:111:f403:ca09::1 ↩ mail-as9pr07cu00301.inbound.protection.outlook.com
  • 2a01:111:f403:ca04::1 ↩ mail-db7pr03cu00401.inbound.protection.outlook.com

SOA Record

Raw SOA ns-2040.awsdns-63.co.uk awsdns-hostmaster.amazon.com 1 7200 900 1209600 86400
Primary NS (mname)
ns-2040.awsdns-63.co.uk
Admin Email (rname)
awsdns-hostmaster@amazon.com
Serial
1
Refresh
7200s
Retry
900s
Expire
1209600s
Minimum TTL
86400s

Nameservers (NS)

ns-1278.awsdns-31.org
ns-2040.awsdns-63.co.uk
ns-876.awsdns-45.net
ns-105.awsdns-13.com

SPF Record

✓ Soft Fail (~all)
v=spf1 include:zcsend.net include:autotask.net include:spf.protection.outlook.com ip4:78.40.144.0/24 ip4:212.84.94.5 ~all
📊 DNS lookups: 3/10
~ 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

5 records
  • MS=ms17629718
  • MS=ms34362595
  • v=msv1 t=2E26617D-F111-4B26-9516-486A890882C8
  • SPFv=spf1 include:zcsend.net include:autotask.net include:spf.protection.outlook.com ip4:78.40.144.0/24 ip4:212.84.94.5 ~all
  • zone-ownership-verification-07690d2ce3d9d6074089a1a6d5810e4281cad35b579ad2c18201bc5bf357bf96
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