arborco.com.au

Valid Email Server
Domain Lookup › arborco.com.au

Domain Overview

DNS: ✓ 26d ago Checker: ✓ 26d ago
arborco.com.au
Yes
✓ Yes
Unknown
No
No
⚠ Yes
No
No

Checked via [email protected] · 2026-07-02 19:29:25 UTC · ↺ Refresh

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MX Hostnames

  • filter1.arborc-3.mailguard.com.au
  • filter1.arborc-1.mailguard.com.au
  • filter1.arborc-2.mailguard.com.au

MX Priorities

  • filter1.arborc-2.mailguard.com.au: 20
  • filter1.arborc-3.mailguard.com.au: 30
  • filter1.arborc-1.mailguard.com.au: 10

A / AAAA Records

  • 170.64.184.48

Mail Server IPs

  • 52.147.60.132 ↩ mg-zaum-milo.mailguard.com.au
  • 52.64.111.90 ↩ mg-aaus-sheo.mailguard.com.au
  • 52.147.56.124 ↩ mg-zaum-snatto.mailguard.com.au
  • 13.238.162.196 ↩ mg-aaus-agro.mailguard.com.au
  • 3.105.81.69 ↩ mg-aaus-krumm.mailguard.com.au
  • 3.24.56.135 ↩ mg-aaus-pogs.mailguard.com.au
  • 20.190.127.76 ↩ mg-zaum-zarks.mailguard.com.au
  • 20.92.133.122 ↩ mg-zaus-omega.mailguard.com.au
  • 54.66.10.162 ↩ mg-aaus-brum.mailguard.com.au
  • 3.104.195.181 ↩ mg-aaus-renna.mailguard.com.au
  • 20.53.112.187
  • 20.92.134.58
  • 13.236.218.216
  • 20.70.88.141
  • 20.92.133.252

SOA Record

Raw SOA dale.ns.cloudflare.com dns.cloudflare.com 2405639590 10000 2400 604800 1800
Primary NS (mname)
dale.ns.cloudflare.com
Admin Email (rname)
dns@cloudflare.com
Serial
2405639590
Refresh
10000s
Retry
2400s
Expire
604800s
Minimum TTL
1800s

Nameservers (NS)

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

SPF Record

✓ Soft Fail (~all)
v=spf1 include:spf.protection.outlook.com include:customer.mailguard.com.au include:mailgun.org ~all
📊 DNS lookups: 3/10
~ Soft fail (~all) — moderate 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:spf.protection.outlook.com include:customer.mailguard.com.au include:mailgun.org ~all
  • MS=ms83968598
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