motherduck.com.au

Valid Email Server
Domain Lookup › motherduck.com.au

Domain Overview

DNS: ✓ 2mo ago Checker: ✓ 2mo ago
motherduck.com.au
Yes
✓ Yes
Outlook
No
No
⚠ Yes
No
No

Checked via [email protected] · 2026-03-20 18:24:50 UTC · ↺ Refresh

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MX Hostnames

  • motherduck-com-au.mail.protection.outlook.com

MX Priorities

  • motherduck-com-au.mail.protection.outlook.com: 0

A / AAAA Records

  • 110.232.143.72 ↩ syn03ae.syd6.hostyourservices.net

Mail Server IPs

  • 52.101.149.0 ↩ mail-sy2pr01cu00300.inbound.protection.outlook.com
  • 52.101.149.2 ↩ mail-sy5pr01cu00902.inbound.protection.outlook.com
  • 52.101.149.9 ↩ mail-sy2pr01cu00501.inbound.protection.outlook.com
  • 52.101.151.0 ↩ mail-meupr01cu00200.inbound.protection.outlook.com
  • 2a01:111:f403:cc33::1 ↩ mail-meupr01cu00301.inbound.protection.outlook.com
  • 2a01:111:f403:cc31::1 ↩ mail-sy8pr01cu00101.inbound.protection.outlook.com
  • 2a01:111:f403:cc31::2 ↩ mail-sy5pr01cu00902.inbound.protection.outlook.com
  • 2a01:111:f403:cc31::3 ↩ mail-sy2pr01cu00503.inbound.protection.outlook.com

SOA Record

Raw SOA fay.ns.cloudflare.com dns.cloudflare.com 2398110420 10000 2400 604800 1800
Primary NS (mname)
fay.ns.cloudflare.com
Admin Email (rname)
dns@cloudflare.com
Serial
2398110420
Refresh
10000s
Retry
2400s
Expire
604800s
Minimum TTL
1800s

Nameservers (NS)

sam.ns.cloudflare.com
fay.ns.cloudflare.com

SPF Record

✓ Strict (-all)
v=spf1 a include:spf.protection.outlook.com include:mailgun.org -all
📊 DNS lookups: 3/10
✓ Hard fail (-all) — strict enforcement

DMARC Record

~ Quarantine
v=DMARC1; p=quarantine; rua=mailto:[email protected]; ruf=mailto:[email protected]; fo=1; pct=100; adkim=r; aspf=r
~ Quarantine — good protection (failing mail goes to spam)
📋 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

4 records
  • apple-domain-verification=ONNtpcJ8KUN6BKp4
  • google-site-verification=D4NFKigaIHpun7lrbt_iQ_G4PuYk_4OKkM_MyeeADFs
  • SPFv=spf1 a include:spf.protection.outlook.com include:mailgun.org -all
  • MS=ms85795880
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