clayfield.qld.edu.au

Valid Email Server
Domain Lookup › clayfield.qld.edu.au

Domain Overview

DNS: ✓ 2mo ago Checker: ✓ 2mo ago
clayfield.qld.edu.au
Yes
✓ Yes
Mimecast
No
No
⚠ Yes
No
No

Checked via [email protected] · 2026-03-20 18:23:11 UTC · ↺ Refresh

MX Hostnames

  • au-smtp-inbound-2.mimecast.com
  • au-smtp-inbound-1.mimecast.com

MX Priorities

  • au-smtp-inbound-2.mimecast.com: 10
  • au-smtp-inbound-1.mimecast.com: 10

A / AAAA Records

  • 54.153.229.39 ↩ ec2-54-153-229-39.ap-southeast-2.compute.amazonaws.com

Mail Server IPs

  • 103.96.20.26 ↩ au-smtp-inbound-1.mimecast.com
  • 103.96.22.26 ↩ au-smtp-inbound-2.mimecast.com

SOA Record

Raw SOA marjory.ns.cloudflare.com dns.cloudflare.com 2396460112 10000 2400 604800 1800
Primary NS (mname)
marjory.ns.cloudflare.com
Admin Email (rname)
dns@cloudflare.com
Serial
2396460112
Refresh
10000s
Retry
2400s
Expire
604800s
Minimum TTL
1800s

Nameservers (NS)

ryan.ns.cloudflare.com
marjory.ns.cloudflare.com

SPF Record

✓ Soft Fail (~all)
v=spf1 mx ip4:202.134.49.0/26 ip4:103.69.164.55 ip4:192.170.86.151 include:spf.protection.outlook.com include:spf.au.exclaimer.net include:au._netblocks.mimecast.com include:_spf1.mailgun.org include:_spf2.mailgun.org include:_spf.eu.mailgun.org include:spf.schoolbox.cloud include:sendgrid.net ~all
📊 DNS lookups: 9/10
~ Soft fail (~all) — moderate enforcement

DMARC Record

✓ Reject
v=DMARC1; p=reject; rua=mailto:[email protected]; ruf=mailto:[email protected]; sp=none; fo=1;
✓ Reject — strongest protection
📋 SPF alignment: Relaxed · DKIM alignment: Relaxed
📧 Reports → mailto:[email protected]
↳ Subdomain policy: none

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

11 records
  • 5hspszn42xshcg8j6q6v7r0d590fvfdx
  • MS=612AFF3502C7C995FB42071497F77F3F6C93A0FC
  • MS=ms91217858
  • adobe-idp-site-verification=d584072787fb9c454abb08e96f413447052e2ff526bbf098cc8ff93a4eeb1d0b
  • apple-domain-verification=iHlEKYgiyL5w9yx7
  • docusign=0e790996-9f32-4af5-8430-b4caa30812e9
  • g16hf68tk49nv5rxt66hr0pmmks3gqdp
  • iss5md5SpHW9iDBv7AV9j+VV1yl8mqh8NTYY4EF2DJXx+FrM2DIR+895yxXNmttmjtxePLA+iu7LPmsLWNvgiA==
  • qx0H4u+zUVTdP+GZLgXi1Zb7vOJYG6EXC7TyNnl5NTp9Ji5yACJvXU7ZnI/TzrlL5HN7X3xEUHtcetK1BPf4Hw==
  • SPFv=spf1 mx ip4:202.134.49.0/26 ip4:103.69.164.55 ip4:192.170.86.151 include:spf.protection.outlook.com include:spf.au.exclaimer.net include:au._netblocks.mimecast.com include:_spf1.mailgun.org include:_spf2.mailgun.org include:_spf.eu.mailgun.org include:spf.schoolbox.cloud include:sendgrid.net ~all
  • vlybwgjf1yk4h1ms8ndttj2dg5djbp84
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