Live data — DNS records and disposable check were just fetched and saved.
Domain Overview
DNS: ⚡ live
Checker: ⚡ live
sydney.designinc.com.au
Yes
✓ Yes
Unknown
No
No
⚠ Yes
No
No
Did you mean: [email protected]
Checked via [email protected]
· 2026-03-29 20:34:54 UTC · ↺ Refresh
MX Hostnames
- filter2.sydney-55.mailguard.com.au
- filter3.sydney-55.mailguard.com.au
- filter1.sydney-55.mailguard.com.au
MX Priorities
- filter3.sydney-55.mailguard.com.au: 30
- filter2.sydney-55.mailguard.com.au: 20
- filter1.sydney-55.mailguard.com.au: 10
A / AAAA Records
- 116.0.23.221
Mail Server IPs
- 20.92.133.122 ↩ mg-zaus-omega.mailguard.com.au
- 20.92.218.92 ↩ mg-zaus-chi.mailguard.com.au
- 52.147.60.132 ↩ mg-zaum-milo.mailguard.com.au
- 20.92.133.252 ↩ mg-zaus-omicron.mailguard.com.au
- 52.64.111.90 ↩ mg-aaus-sheo.mailguard.com.au
- 54.79.63.66 ↩ mg-aaus-gobbledok.mailguard.com.au
- 54.66.10.162 ↩ mg-aaus-brum.mailguard.com.au
- 13.238.162.196 ↩ mg-aaus-agro.mailguard.com.au
- 20.190.127.76 ↩ mg-zaum-zarks.mailguard.com.au
- 52.63.166.203 ↩ mg-aaus-tazos.mailguard.com.au
- 20.53.112.187
- 13.70.186.218
- 20.92.134.58
- 20.70.88.141
SOA Record
No SOA record found.
Nameservers (NS)
No nameservers found.
SPF Record
✓ Strict (-all)
v=spf1 ip4:60.240.1.162 ip4:60.240.1.166 ip4:159.192.195.98 ip4:159.192.195.102 include:customer.mailguard.com.au include:spf.protection.outlook.com include:spf.au.exclaimer.net -all
📊 DNS lookups: 3/10
✓ Hard fail (-all) — strict 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
✓ 2 found
selector1._domainkey
selector2._domainkey
✓ Public key: 216 chars (valid)
✓ DKIM properly configured for selector: selector1
Checked: google, selector1/2, default, mail, dkim, k1, s1/2, zoho, sendgrid, mxvault, amazonses
All TXT Records
2 records- apple-domain-verification=WnfsUoSg41BsEQU4
- SPFv=spf1 ip4:60.240.1.162 ip4:60.240.1.166 ip4:159.192.195.98 ip4:159.192.195.102 include:customer.mailguard.com.au include:spf.protection.outlook.com include:spf.au.exclaimer.net -all
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