mbbc.org.au

Valid Email Server
Domain Lookup › mbbc.org.au
Live data — DNS records and disposable check were just fetched and saved.

Domain Overview

DNS: ⚡ live Checker: ⚡ live
mbbc.org.au
Yes
✓ Yes
Outlook
No
No
⚠ Yes
No
No
Did you mean: [email protected]

Checked via [email protected] · 2026-09-04 18:28:47 UTC · ↺ Refresh

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MX Hostnames

  • mbbc-org-au.mail.protection.outlook.com

MX Priorities

  • mbbc-org-au.mail.protection.outlook.com: 0

A / AAAA Records

  • 203.56.35.240 (no PTR)

Mail Server IPs

  • 52.101.149.2 ↩ mail-sy5pr01cu00902.inbound.protection.outlook.com
  • 52.101.149.9 ↩ mail-sy2pr01cu00501.inbound.protection.outlook.com
  • 52.101.149.1 ↩ mail-sy8pr01cu00101.inbound.protection.outlook.com
  • 52.101.151.5 ↩ mail-meupr01cu00305.inbound.protection.outlook.com
  • 2a01:111:f403:cc33:: ↩ mail-meupr01cu00200.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
  • 2a01:111:f403:cc31:: ↩ mail-sy2pr01cu00300.inbound.protection.outlook.com

SOA Record

Raw SOA ns1.nameserver.net.au hostmaster.nameserver.net.au 2025073103 10800 3600 604800 3600
Primary NS (mname)
ns1.nameserver.net.au
Admin Email (rname)
hostmaster@nameserver.net.au
Serial
2025073103
Refresh
10800s
Retry
3600s
Expire
604800s
Minimum TTL
3600s

Nameservers (NS)

ns2.nameserver.net.au
ns1.nameserver.net.au
ns3.nameserver.net.au

SPF Record

✓ Strict (-all)
v=spf1 a ip4:123.51.63.81/32 ip4:120.88.117.149/32 ip4:162.159.135.42 include:spf.protection.outlook.com include:spammx.com.au -all
📊 DNS lookups: 3/10
✓ Hard fail (-all) — strict enforcement

DMARC Record

~ Quarantine
v=DMARC1;p=quarantine;pct=100;rua=mailto:[email protected];ruf=mailto:[email protected];ri=86400;aspf=r;adkim=r;fo=1;
~ Quarantine — good protection (failing mail goes to spam)
📋 SPF alignment: Relaxed · DKIM alignment: Relaxed
📧 Reports → mailto:[email protected]

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

3 records
  • ca3-7f54d38e450f489fb8b1a83b97f6b010
  • SPFv=spf1 a ip4:123.51.63.81/32 ip4:120.88.117.149/32 ip4:162.159.135.42 include:spf.protection.outlook.com include:spammx.com.au -all
  • ca3-e7daea9855104285bd9db7e2e0eaf0cb
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