sdiam.co.uk

Valid Email Server
Domain Lookup › sdiam.co.uk

Domain Overview

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

Checked via [email protected] · 2026-03-18 14:32:06 UTC · ↺ Refresh

MX Hostnames

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

MX Priorities

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

A / AAAA Records

  • 37.139.27.74 ↩ sdiam.co.uk

Mail Server IPs

  • 52.101.99.0 ↩ mail-cwxp265cu00600.inbound.protection.outlook.com
  • 52.101.99.2 ↩ mail-cwxp265cu00502.inbound.protection.outlook.com
  • 52.101.89.0 ↩ mail-lo2p265cu02300.inbound.protection.outlook.com
  • 52.101.89.2 ↩ mail-lo3p265cu00302.inbound.protection.outlook.com
  • 2a01:111:f403:ca1a::1 ↩ mail-cwxp265cu00601.inbound.protection.outlook.com
  • 2a01:111:f403:ca0b:: ↩ mail-lo2p265cu02300.inbound.protection.outlook.com
  • 2a01:111:f403:ca1a:: ↩ mail-cwxp265cu00500.inbound.protection.outlook.com
  • 2a01:111:f403:ca0b::1 ↩ mail-lo3p265cu00301.inbound.protection.outlook.com

SOA Record

Raw SOA ns57.domaincontrol.com dns.jomax.net 2024120400 28800 7200 604800 600
Primary NS (mname)
ns57.domaincontrol.com
Admin Email (rname)
dns@jomax.net
Serial
2024120400
Refresh
28800s
Retry
7200s
Expire
604800s
Minimum TTL
600s

Nameservers (NS)

ns58.domaincontrol.com
ns57.domaincontrol.com

SPF Record

✓ Soft Fail (~all)
v=spf1 a mx ip4:37.139.27.74 ip4:185.226.36.169 ip4:144.91.107.171 ip4:140.228.68.7 ip6:2a02:c207:2040:2041::1 include:spf.protection.outlook.com ~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

✓ 2 found
selector1._domainkey
selector2._domainkey
✓ Public key: 216 chars (valid)
✓ DKIM properly configured for selector: selector1

Checked: google, selector1/2, default, mail, dkim, k1, s1/2, zoho, sendgrid, mxvault, amazonses

All TXT Records

2 records
  • google-site-verification=YiBM-RLSB-eCBRJQNfsWLN8Jj8XUfkawZQeE-gA8yJU
  • SPFv=spf1 a mx ip4:37.139.27.74 ip4:185.226.36.169 ip4:144.91.107.171 ip4:140.228.68.7 ip6:2a02:c207:2040:2041::1 include:spf.protection.outlook.com ~all
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