Live data — DNS records and disposable check were just fetched and saved.
Domain Overview
DNS: ⚡ live
Checker: ⚡ live
student.westernsydney.edu.au
Yes
✓ Yes
Mimecast
No
No
⚠ Yes
No
No
Checked via [email protected]
· 2026-07-27 21:06:01 UTC · ↺ Refresh
MX Hostnames
- au-smtp-inbound-1.mimecast.com
- au-smtp-inbound-2.mimecast.com
MX Priorities
- au-smtp-inbound-2.mimecast.com: 10
- au-smtp-inbound-1.mimecast.com: 10
A / AAAA Records
No A/AAAA records found.
Mail Server IPs
- 103.96.20.26 ↩ au-smtp-inbound-1.mimecast.com
- 103.96.22.26 ↩ au-smtp-inbound-1.mimecast.com
SOA Record
Raw SOA
ns02.westernsydney.edu.au empty.empty 133 3600 600 1209600 3600
Primary NS (mname)
ns02.westernsydney.edu.au
Admin Email (rname)
empty@empty
Serial
133
Refresh
3600s
Retry
600s
Expire
1209600s
Minimum TTL
3600s
Nameservers (NS)
ns02.westernsydney.edu.au
ns01.westernsydney.edu.au
SPF Record
✓ Soft Fail (~all)
v=spf1 ip4:137.154.0.0/16 ip4:149.72.228.91 include:au._netblocks.mimecast.com ~all
📊 DNS lookups: 1/10
~ Soft fail (~all) — moderate enforcement
DMARC Record
✗ p=none
v=DMARC1; p=none; rua=mailto:[email protected]; ruf=mailto:[email protected]; fo=1;
⚠ p=none — monitoring only, no enforcement
📋 SPF alignment: Relaxed
· DKIM alignment: Relaxed
📧 Reports → mailto:[email protected]
DKIM Selectors
✗ None detectedNo 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
5 records- adobe-idp-site-verification=f25255b0-6adf-4cad-b7b1-e68f5370a3ed
- nintex.646d682b9f10bbbc71fa69da
- autodesk-domain-verification=G_emXcyGlFMBDVxMHMmf
- SPFv=spf1 ip4:137.154.0.0/16 ip4:149.72.228.91 include:au._netblocks.mimecast.com ~all
- MS=ms48837076
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