rbss.com.au

Valid Email Server
Domain Lookup › rbss.com.au

Domain Overview

DNS: ✓ 2mo ago Checker: ✓ 2mo ago
rbss.com.au
Yes
✓ Yes
Unknown
No
No
⚠ Yes
No
No
Did you mean: [email protected]

Checked via [email protected] · 2026-03-30 04:34:01 UTC · ↺ Refresh

MX Hostnames

  • mx01.mailcluster.com.au
  • mx01.mailcluster.com.au

MX Priorities

  • mx01.mailcluster.com.au: 20
  • mx01.mailcluster.com.au: 10

A / AAAA Records

  • 101.0.119.240 ↩ vmcp63.digitalpacific.com.au

Mail Server IPs

  • 202.130.45.7 ↩ vmse03.mailcluster.com.au
  • 101.0.120.34 ↩ vmse01.mailcluster.com.au
  • 202.130.44.227 ↩ vmse04.mailcluster.com.au
  • 202.130.45.2 ↩ vmse02.mailcluster.com.au
  • 2401:fc00::14:0:0:0:11 ↩ vmse03.mailcluster.com.au
  • 2401:fc00:4:1::6 ↩ vmse04.mailcluster.com.au
  • 2401:fc00::14:0:0:0:6 ↩ vmse02.mailcluster.com.au
  • 2401:fc00:2:13f::6 ↩ vmse01.mailcluster.com.au

SOA Record

Raw SOA ns1.digitalpacific.com.au hostmaster.digitalpacific.com.au 2022013000 86400 7200 3600000 86400
Primary NS (mname)
ns1.digitalpacific.com.au
Admin Email (rname)
hostmaster@digitalpacific.com.au
Serial
2022013000
Refresh
86400s
Retry
7200s
Expire
3600000s
Minimum TTL
86400s

Nameservers (NS)

ns2.digitalpacific.com.au
ns3.digitalpacific.com
ns1.digitalpacific.com.au
ns4.digitalpacific.com

SPF Record

✓ Soft Fail (~all)
v=spf1 ip4:101.0.119.240 include:spf.mailcluster.com.au include:mailgun.org –all
📊 DNS lookups: 2/10

DMARC Record

✗ Missing

No DMARC record — emails cannot be rejected on auth failure.

DKIM Selectors

✓ 1 found
default._domainkey
✓ Public key: 392 chars (valid)
✓ DKIM properly configured for selector: default

Checked: google, selector1/2, default, mail, dkim, k1, s1/2, zoho, sendgrid, mxvault, amazonses

All TXT Records

1 record
  • SPFv=spf1 ip4:101.0.119.240 include:spf.mailcluster.com.au include:mailgun.org –all
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