south-eastbuilding.co.uk

Valid Email Server
Domain Lookup › south-eastbuilding.co.uk

Domain Overview

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

Checked via [email protected] · 2026-03-21 13:25:22 UTC · ↺ Refresh

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MX Hostnames

  • southeastbuilding-co-uk01c.mail.protection.outlook.com

MX Priorities

  • southeastbuilding-co-uk01c.mail.protection.outlook.com: 0

A / AAAA Records

  • 34.142.39.230 ↩ 230.39.142.34.bc.googleusercontent.com

Mail Server IPs

  • 52.101.99.2 ↩ mail-cwxp265cu00502.inbound.protection.outlook.com
  • 52.101.89.0 ↩ mail-lo2p265cu02300.inbound.protection.outlook.com
  • 52.101.89.1 ↩ mail-lo0p265cu00201.inbound.protection.outlook.com
  • 52.101.89.2 ↩ mail-lo3p265cu00302.inbound.protection.outlook.com
  • 2a01:111:f403:ca0b::2 ↩ mail-lo0p265cu00202.inbound.protection.outlook.com
  • 2a01:111:f403:ca0b::1 ↩ mail-lo3p265cu00301.inbound.protection.outlook.com
  • 2a01:111:f403:ca1a:: ↩ mail-cwxp265cu00500.inbound.protection.outlook.com
  • 2a01:111:f403:ca0b:: ↩ mail-lo2p265cu02300.inbound.protection.outlook.com

SOA Record

Raw SOA ns73.domaincontrol.com dns.jomax.net 2025020500 28800 7200 604800 600
Primary NS (mname)
ns73.domaincontrol.com
Admin Email (rname)
dns@jomax.net
Serial
2025020500
Refresh
28800s
Retry
7200s
Expire
604800s
Minimum TTL
600s

Nameservers (NS)

ns73.domaincontrol.com
ns74.domaincontrol.com

SPF Record

✓ Strict (-all)
v=spf1 include:secureserver.net -all
📊 DNS lookups: 1/10
✓ 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

5 records
  • google-site-verification=lm5LpYsTXs339XBTKEjt38ue5uVXN2mJp-93dgeC_5o
  • google-site-verification=38e6gvM2-Tzo7D9wp0BZ3LSsHOLM-QJ7NOhBi0tYLD4
  • NETORGFT15595865.onmicrosoft.com
  • SPFv=spf1 include:secureserver.net -all
  • google-site-verification=eXUg5S74P96Rd1v9zyyQSHj334IlLCvRbgcIzMbZOkQ
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