diamondbluecatering.com.au

Valid Email Server
Domain Lookup › diamondbluecatering.com.au

Domain Overview

DNS: ✓ 2mo ago Checker: ✓ 2mo ago
diamondbluecatering.com.au
Yes
✓ Yes
Outlook
No
No
⚠ Yes
No
No

Checked via [email protected] · 2026-03-28 10:15:19 UTC · ↺ Refresh

MX Hostnames

  • diamondbluecatering-com-au.mail.protection.outlook.com

MX Priorities

  • diamondbluecatering-com-au.mail.protection.outlook.com: 0

A / AAAA Records

  • 104.21.8.213 (no PTR)
  • 172.67.140.66 (no PTR)
  • 2606:4700:3031::ac43:8c42
  • 2606:4700:3034::6815:8d5

Mail Server IPs

  • 52.101.149.9 ↩ mail-sy2pr01cu00501.inbound.protection.outlook.com
  • 52.101.151.0 ↩ mail-meupr01cu00200.inbound.protection.outlook.com
  • 52.101.151.5 ↩ mail-meupr01cu00305.inbound.protection.outlook.com
  • 52.101.149.0 ↩ mail-sy2pr01cu00300.inbound.protection.outlook.com
  • 2a01:111:f403:cc31::3 ↩ mail-sy2pr01cu00503.inbound.protection.outlook.com
  • 2a01:111:f403:cc33::1 ↩ mail-meupr01cu00301.inbound.protection.outlook.com
  • 2a01:111:f403:cc31:: ↩ mail-sy2pr01cu00300.inbound.protection.outlook.com
  • 2a01:111:f403:cc31::2 ↩ mail-sy5pr01cu00902.inbound.protection.outlook.com

SOA Record

Raw SOA dan.ns.cloudflare.com dns.cloudflare.com 2399511246 10000 2400 604800 1800
Primary NS (mname)
dan.ns.cloudflare.com
Admin Email (rname)
dns@cloudflare.com
Serial
2399511246
Refresh
10000s
Retry
2400s
Expire
604800s
Minimum TTL
1800s

Nameservers (NS)

dan.ns.cloudflare.com
rita.ns.cloudflare.com

SPF Record

✓ Soft Fail (~all)
v=spf1 a include:spf.protection.outlook.com include:mailgun.org ~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

3 records
  • MS=ms11150644
  • MS=ms52078069
  • SPFv=spf1 a include:spf.protection.outlook.com include:mailgun.org ~all
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