heidelbergdermatology.com.au

Valid Email Server
Domain Lookup › heidelbergdermatology.com.au

Domain Overview

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

Checked via [email protected] · 2026-03-18 18:30:21 UTC · ↺ Refresh

MX Hostnames

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

MX Priorities

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

A / AAAA Records

  • 45.32.244.163 ↩ cp14.vividusmarketing.com

Mail Server IPs

  • 52.101.149.1 ↩ mail-sy8pr01cu00101.inbound.protection.outlook.com
  • 52.101.151.5 ↩ mail-meupr01cu00305.inbound.protection.outlook.com
  • 52.101.149.0 ↩ mail-sy2pr01cu00300.inbound.protection.outlook.com
  • 52.101.151.0 ↩ mail-meupr01cu00200.inbound.protection.outlook.com
  • 2a01:111:f403:cc33:: ↩ mail-meupr01cu00200.inbound.protection.outlook.com
  • 2a01:111:f403:cc31:: ↩ mail-sy2pr01cu00300.inbound.protection.outlook.com
  • 2a01:111:f403:cc31::1 ↩ mail-sy8pr01cu00101.inbound.protection.outlook.com
  • 2a01:111:f403:cc31::2 ↩ mail-sy5pr01cu00902.inbound.protection.outlook.com

SOA Record

Raw SOA ns1.bdm.microsoftonline.com azuredns-hostmaster.microsoft.com 1 3600 300 2419200 300
Primary NS (mname)
ns1.bdm.microsoftonline.com
Admin Email (rname)
azuredns-hostmaster@microsoft.com
Serial
1
Refresh
3600s
Retry
300s
Expire
2419200s
Minimum TTL
300s

Nameservers (NS)

ns1.bdm.microsoftonline.com
ns2.bdm.microsoftonline.com
ns3.bdm.microsoftonline.com
ns4.bdm.microsoftonline.com

SPF Record

✓ Soft Fail (~all)
v=spf1 ip4:203.221.131.218 ip4:184.168.119.233 ip4:45.32.244.163 include:spf.protection.outlook.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
  • mscid=7lWIhmpMM3fbWeKMdw/zhv92kcziNwoOjxsFrN2wYtK0ccSPuVH3khivsX5Amjh6Ggu233imQGqxF5XYgZtiJQ==
  • SPFv=spf1 ip4:203.221.131.218 ip4:184.168.119.233 ip4:45.32.244.163 include:spf.protection.outlook.com ~all
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