Domain Overview
DNS: ✓ 2mo ago
Checker: ✓ 2mo ago
businessaustralia.com
Yes
✓ Yes
Outlook
No
No
⚠ Yes
No
No
Checked via [email protected]
· 2026-03-19 23:38:09 UTC · ↺ Refresh
MX Hostnames
- businessaustralia-com.mail.protection.outlook.com
MX Priorities
- businessaustralia-com.mail.protection.outlook.com: 10
A / AAAA Records
- 20.193.8.90 (no PTR)
Mail Server IPs
- 52.101.149.9 ↩ mail-sy2pr01cu00501.inbound.protection.outlook.com
- 52.101.151.5 ↩ mail-meupr01cu00305.inbound.protection.outlook.com
- 52.101.149.0 ↩ mail-sy2pr01cu00300.inbound.protection.outlook.com
- 52.101.149.1 ↩ mail-sy8pr01cu00101.inbound.protection.outlook.com
- 2a01:111:f403:cc31:: ↩ 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:cc33:: ↩ mail-meupr01cu00200.inbound.protection.outlook.com
SOA Record
Raw SOA
ns1-09.azure-dns.com azuredns-hostmaster.microsoft.com 1 3600 300 2419200 300
Primary NS (mname)
ns1-09.azure-dns.com
Admin Email (rname)
azuredns-hostmaster@microsoft.com
Serial
1
Refresh
3600s
Retry
300s
Expire
2419200s
Minimum TTL
300s
Nameservers (NS)
ns1-09.azure-dns.com
ns2-09.azure-dns.net
ns3-09.azure-dns.org
ns4-09.azure-dns.info
SPF Record
✓ Strict (-all)
v=spf1 mx include:spf.protection.outlook.com include:_spf-ssg-a.microsoft.com include:sendgrid.net include:mailrelay.t1cloud.com include:emsd1.com a:d.spf.service-now.com -all
📊 DNS lookups: 8/10
✓ Hard fail (-all) — strict enforcement
DMARC Record
✗ p=none
v=DMARC1; p=none; rua=mailto:[email protected],mailto:[email protected]; ruf=mailto:[email protected]; fo=1;
⚠ p=none — monitoring only, no enforcement
📋 SPF alignment: Relaxed
· DKIM alignment: Relaxed
📧 Reports → mailto:[email protected],mailto:[email protected]
DKIM Selectors
✓ 3 found
mail._domainkey
s1._domainkey
s2._domainkey
✓ Public key: 216 chars (valid)
✓ DKIM properly configured for selector: mail
Checked: google, selector1/2, default, mail, dkim, k1, s1/2, zoho, sendgrid, mxvault, amazonses
All TXT Records
13 records- d365mktkey=Ba7BwZo15JDGisCFu4reQz2MQEFp3Rh8PYqmiEAYA6Mx
- d42t1wkyncnwxq851ts69w61z64rb0wj
- MS=ms73828424
- _0v5jy7bkg93cggm6bb32ejfi8xdgdt4
- d365mktkey=cxpsj16KvDxtsiFQ3uAqgAFktFV76IfG9rSuhoHmohgx
- google-site-verification=qFEjIdJKt0v4Ktb2neMEncY6-S-hwdQ-3vPdg1q5ZPE
- SPFv=spf1 mx include:spf.protection.outlook.com include:_spf-ssg-a.microsoft.com include:sendgrid.net include:mailrelay.t1cloud.com include:emsd1.com a:d.spf.service-now.com -all
- MS=ms78510296
- GR4HLce+fqdiFf4Fvrw13lq9KYZH2u1xABET7h+OZZZ7PGIEJEJJ+L2/8NXPFZ1tccsVVs5f+dw5eZBori24aA==
- have-i-been-pwned-verification=1eb624b6d93dc00c0c12d1adf08ac9fa
- apple-domain-verification=iXIGWL59ssL2YW9y
- bh15nmdfr3jtxzxdclk74qkydgnvm62s
- cisco-ci-domain-verification=1ea76755c4e3f954db9fdb3f53a45b639f9de56d7ce148729f449082f2b7745f
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