harleyandsons.com.au

Valid Email Server
Domain Lookup › harleyandsons.com.au

Domain Overview

DNS: ✓ 14h ago Checker: ✓ 14h ago
harleyandsons.com.au
Yes
✓ Yes
Unknown
No
No
⚠ Yes
No
No

Checked via [email protected] · 2026-07-02 07:00:13 UTC · ↺ Refresh

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MX Hostnames

  • filter3.harley-1.mailguard.com.au
  • filter2.harley-1.mailguard.com.au
  • filter1.harley-1.mailguard.com.au

MX Priorities

  • filter2.harley-1.mailguard.com.au: 20
  • filter3.harley-1.mailguard.com.au: 30
  • filter1.harley-1.mailguard.com.au: 10

A / AAAA Records

  • 172.67.138.126
  • 104.21.64.251
  • 2606:4700:3032::6815:40fb
  • 2606:4700:3033::ac43:8a7e

Mail Server IPs

  • 20.190.127.76 ↩ mg-zaum-zarks.mailguard.com.au
  • 20.53.112.187 ↩ mg-zaus-delta.mailguard.com.au
  • 52.147.60.132 ↩ mg-zaum-milo.mailguard.com.au
  • 3.24.56.135 ↩ mg-aaus-pogs.mailguard.com.au
  • 52.63.166.203 ↩ mg-aaus-tazos.mailguard.com.au
  • 54.66.10.162 ↩ mg-aaus-brum.mailguard.com.au
  • 20.92.133.252 ↩ mg-zaus-omicron.mailguard.com.au
  • 52.64.111.90 ↩ mg-aaus-sheo.mailguard.com.au
  • 3.104.195.181 ↩ mg-aaus-renna.mailguard.com.au
  • 13.238.252.82 ↩ mg-aaus-widget.mailguard.com.au
  • 20.92.133.122
  • 20.92.134.58
  • 52.147.56.124
  • 20.92.218.92
  • 3.105.81.69

SOA Record

Raw SOA dale.ns.cloudflare.com dns.cloudflare.com 2405916194 10000 2400 604800 1800
Primary NS (mname)
dale.ns.cloudflare.com
Admin Email (rname)
dns@cloudflare.com
Serial
2405916194
Refresh
10000s
Retry
2400s
Expire
604800s
Minimum TTL
1800s

Nameservers (NS)

dale.ns.cloudflare.com
sandy.ns.cloudflare.com

SPF Record

✓ Strict (-all)
v=spf1 include:customer.mailguard.com.au include:spf.protection.outlook.com include:zcsend.net include:one.zoho.com ip4:166.62.26.11 ip4:115.70.21.26 -all
📊 DNS lookups: 4/10
✓ Hard fail (-all) — strict enforcement

DMARC Record

✗ p=none
v=DMARC1; p=none; rua=mailto:[email protected]
⚠ p=none — monitoring only, no enforcement
📋 SPF alignment: Relaxed · DKIM alignment: Relaxed
📧 Reports → 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

2 records
  • SPFv=spf1 include:customer.mailguard.com.au include:spf.protection.outlook.com include:zcsend.net include:one.zoho.com ip4:166.62.26.11 ip4:115.70.21.26 -all
  • MS=ms98930279
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