Domain Overview
DNS: ✓ 2mo ago
Checker: ✓ 2mo ago
onboardbuilding.com.au
Yes
✓ Yes
Unknown
No
No
⚠ Yes
No
No
Checked via [email protected]
· 2026-03-22 22:59:49 UTC · ↺ Refresh
MX Hostnames
- onboardbuilding.com.au
- mx.mailfilter.net.au
- mx2.mailfilter.net.au
MX Priorities
- mx.mailfilter.net.au: 10
- onboardbuilding.com.au: 0
- mx2.mailfilter.net.au: 20
A / AAAA Records
- 116.90.57.28 ↩ sh00014.pa.smartservers.com.au
Mail Server IPs
- 118.127.19.132 ↩ 118-127-19-132.as45671.net
- 116.90.57.28 ↩ sh00014.pa.smartservers.com.au
- 118.127.19.133 ↩ 118-127-19-133.as45671.net
SOA Record
Raw SOA
ns1.panthur.com servers.panthur.com 2026031801 86400 7200 3600000 86400
Primary NS (mname)
ns1.panthur.com
Admin Email (rname)
servers@panthur.com
Serial
2026031801
Refresh
86400s
Retry
7200s
Expire
3600000s
Minimum TTL
86400s
Nameservers (NS)
ns4.panthur.com
ns1.panthur.com
ns2.panthur.com
ns3.panthur.com
SPF Record
✓ Soft Fail (~all)
v=spf1 ip4:116.90.36.15 +ip4:116.90.57.28 +a +mx +ip4:116.90.56.148 +include:spf.mailcluster.com.au ~all
📊 DNS lookups: 3/10
~ Soft fail (~all) — moderate enforcement
DMARC Record
✗ MissingNo 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 ip4:116.90.36.15 +ip4:116.90.57.28 +a +mx +ip4:116.90.56.148 +include:spf.mailcluster.com.au ~all
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