Domain Overview
DNS: ✓ 2mo ago
Checker: ✓ 2mo ago
therealestateco.com.au
Yes
✓ Yes
Barracuda
No
No
⚠ Yes
No
No
Checked via [email protected]
· 2026-03-17 23:34:34 UTC · ↺ Refresh
MX Hostnames
- d506282.a.ess.au.barracudanetworks.com
- d506282.b.ess.au.barracudanetworks.com
MX Priorities
- d506282.a.ess.au.barracudanetworks.com: 10
- d506282.b.ess.au.barracudanetworks.com: 20
A / AAAA Records
- 3.24.102.12 ↩ mantis2.com.au
Mail Server IPs
- 3.24.133.209 ↩ mail.ess.au.barracuda.com
- 3.24.133.211 ↩ mail.ess.au.barracuda.com
- 3.24.133.210 ↩ mail.ess.au.barracuda.com
SOA Record
Raw SOA
ns1.mantis2.com.au david.mantistech.com.au 1772387545 10800 3600 604800 10800
Primary NS (mname)
ns1.mantis2.com.au
Admin Email (rname)
david@mantistech.com.au
Serial
1772387545
Refresh
10800s
Retry
3600s
Expire
604800s
Minimum TTL
10800s
Nameservers (NS)
ns1.mantis2.com.au
ns2.mantis2.com.au
SPF Record
✓ Soft Fail (~all)
v=spf1 include:spf.protection.outlook.com include:spf.ess.au.barracudanetworks.com ip4:203.63.140.26 ip4:3.24.102.12 include:spf.mandrillapp.com ~all
📊 DNS lookups: 3/10
~ Soft fail (~all) — moderate enforcement
DMARC Record
~ Quarantine
v=DMARC1;p=quarantine;sp=none;adkim=r;aspf=r;pct=100;fo=0;rf=afrf;ri=259200;rua=mailto:[email protected];ruf=mailto:[email protected]
~ Quarantine — good protection (failing mail goes to spam)
📋 SPF alignment: Relaxed
· DKIM alignment: Relaxed
📧 Reports → mailto:[email protected]
↳ Subdomain policy: none
DKIM Selectors
✓ 3 found
selector1._domainkey
selector2._domainkey
default._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
2 records- DMARCv=DMARC1;p=quarantine;sp=none;adkim=r;aspf=r;pct=100;fo=0;rf=afrf;ri=259200;rua=mailto:[email protected];ruf=mailto:[email protected]
- SPFv=spf1 include:spf.protection.outlook.com include:spf.ess.au.barracudanetworks.com ip4:203.63.140.26 ip4:3.24.102.12 include:spf.mandrillapp.com ~all
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