ducat.com.au

Valid Email Server
Domain Lookup › ducat.com.au

Domain Overview

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

Checked via [email protected] · 2026-03-20 18:59:43 UTC · ↺ Refresh

MX Hostnames

  • filter1.ducat-3.mailguard.com.au

MX Priorities

  • filter1.ducat-3.mailguard.com.au: 10

A / AAAA Records

  • 203.129.129.9

Mail Server IPs

  • 20.70.88.141 ↩ mg-zaum-bing.mailguard.com.au
  • 20.190.127.76 ↩ mg-zaum-zarks.mailguard.com.au
  • 3.105.81.69 ↩ mg-aaus-krumm.mailguard.com.au
  • 52.64.111.90 ↩ mg-aaus-sheo.mailguard.com.au
  • 20.92.134.58 ↩ mg-zaus-pi.mailguard.com.au
  • 52.147.56.124 ↩ mg-zaum-snatto.mailguard.com.au
  • 20.92.133.122 ↩ mg-zaus-omega.mailguard.com.au
  • 52.63.166.203 ↩ mg-aaus-tazos.mailguard.com.au
  • 3.24.56.135 ↩ mg-aaus-pogs.mailguard.com.au
  • 20.92.218.92 ↩ mg-zaus-chi.mailguard.com.au
  • 13.236.218.216
  • 3.104.195.181
  • 13.238.252.82
  • 52.147.60.132
  • 20.53.112.187

SOA Record

Raw SOA ns1.flexweb.com.au notifications.flexwebhosting.com.au 2026021801 3600 1800 1209600 86400
Primary NS (mname)
ns1.flexweb.com.au
Admin Email (rname)
notifications@flexwebhosting.com.au
Serial
2026021801
Refresh
3600s
Retry
1800s
Expire
1209600s
Minimum TTL
86400s

Nameservers (NS)

ns2.flexweb.com.au
ns3.flexweb.com.au
ns1.flexweb.com.au

SPF Record

✓ Soft Fail (~all)
v=spf1 +a +mx +ip4:101.0.86.146 ~all
📊 DNS lookups: 2/10
~ Soft fail (~all) — moderate enforcement

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 +a +mx +ip4:101.0.86.146 ~all
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