austal.com

Valid Email Server
Domain Lookup › austal.com
Live data — DNS records and disposable check were just fetched and saved.

Domain Overview

DNS: ⚡ live Checker: ⚡ live
austal.com
Yes
✓ Yes
Mimecast
No
No
⚠ Yes
No
No
Did you mean: [email protected]

Checked via [email protected] · 2026-06-03 07:38:03 UTC · ↺ Refresh

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MX Hostnames

  • au-smtp-inbound-2.mimecast.com
  • au-smtp-inbound-1.mimecast.com

MX Priorities

  • au-smtp-inbound-2.mimecast.com: 10
  • au-smtp-inbound-1.mimecast.com: 10

A / AAAA Records

  • 172.67.73.121 (no PTR)
  • 104.26.1.73 (no PTR)
  • 104.26.0.73 (no PTR)
  • 2606:4700:20::681a:149 (no PTR)
  • 2606:4700:20::681a:49 (no PTR)
  • 2606:4700:20::ac43:4979 (no PTR)

Mail Server IPs

  • 103.96.22.26 ↩ au-smtp-inbound-2.mimecast.com
  • 103.96.20.26 ↩ au-smtp-inbound-1.mimecast.com

SOA Record

Raw SOA destiny.ns.cloudflare.com dns.cloudflare.com 2405935584 10000 2400 604800 1800
Primary NS (mname)
destiny.ns.cloudflare.com
Admin Email (rname)
dns@cloudflare.com
Serial
2405935584
Refresh
10000s
Retry
2400s
Expire
604800s
Minimum TTL
1800s

Nameservers (NS)

sterling.ns.cloudflare.com
destiny.ns.cloudflare.com

SPF Record

✓ Strict (-all)
v=spf1 include:au._netblocks.mimecast.com ip4:20.92.91.163 -all
📊 DNS lookups: 1/10
✓ Hard fail (-all) — strict enforcement

DMARC Record

✓ Reject
v=DMARC1; p=reject; pct=100; adkim=r; aspf=r; ri=86400; rua=mailto:[email protected],mailto:[email protected]
✓ Reject — strongest protection
📋 SPF alignment: Relaxed · DKIM alignment: Relaxed
📧 Reports → mailto:[email protected],mailto:[email protected]

DKIM Selectors

✗ None detected

No DKIM records found for common selectors — your provider may use a custom selector name.

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

All TXT Records

12 records
  • google-site-verification=UoO-sUoqR-9MEbOeQi7UMvFAz1DI2MwNtqzlH_OF5n4
  • have-i-been-pwned-verification=dweb_m5lhqj4hdo7ylwp7b8cr8nmd
  • logmein-verification-code=4OkvLPCKjj5L5ylYkPreI7Lwb
  • DMARCv=DMARC1;
  • SPFv=spf1 include:au._netblocks.mimecast.com ip4:20.92.91.163 -all
  • Flx0qwyStFVF8+ygYFHtPYFjvrR1UdSfxAyO9I9H1kL5ahg14Zudm8/Rhu655LoTHoyi692HGbBe9MD87IFIzg==
  • adobe-idp-site-verification=1eeb3f4c722a69746f22c940920d04bdd3981d4f1985187f533543107709c1ea
  • anthropic-domain-verification-ktqdtr=6IgksGYSf9ZJKz5QunEQSAfR9
  • atlassian-domain-verification=8kozLm/sgtwSVlUJzfUY8ZoS3SK/XuIIF1DrjUmdOnY4X3Yn7gdsZwGFyouiuQnh
  • autodesk-domain-verification=SulmtR2VdE6P1yjOV8fN
  • docusign=155a77f6-05cc-43b6-8c64-4b1a71cd148c
  • docusign=b795dcad-29dd-472a-b865-d2963b7724e5
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