Domain Overview
DNS: ✓ 2mo ago
Checker: ✓ 2mo ago
eastbrooke.com.au
Yes
✓ Yes
Unknown
No
No
⚠ Yes
No
No
Checked via [email protected]
· 2026-03-18 20:54:12 UTC · ↺ Refresh
MX Hostnames
- filter2.eastbr-1.mailguard.com.au
- filter3.eastbr-1.mailguard.com.au
- filter1.eastbr-1.mailguard.com.au
MX Priorities
- filter2.eastbr-1.mailguard.com.au: 20
- filter3.eastbr-1.mailguard.com.au: 30
- filter1.eastbr-1.mailguard.com.au: 10
A / AAAA Records
- 150.107.74.41
Mail Server IPs
- 52.147.56.124 ↩ mg-zaum-snatto.mailguard.com.au
- 3.24.56.135 ↩ mg-aaus-pogs.mailguard.com.au
- 13.70.186.218 ↩ mg-zaum-ding.mailguard.com.au
- 52.63.166.203 ↩ mg-aaus-tazos.mailguard.com.au
- 20.92.133.122 ↩ mg-zaus-omega.mailguard.com.au
- 20.70.88.141 ↩ mg-zaum-bing.mailguard.com.au
- 20.92.218.92 ↩ mg-zaus-chi.mailguard.com.au
- 52.64.111.90 ↩ mg-aaus-sheo.mailguard.com.au
- 52.147.60.132 ↩ mg-zaum-milo.mailguard.com.au
- 13.238.252.82 ↩ mg-aaus-widget.mailguard.com.au
- 20.92.133.252
- 54.66.10.162
- 54.79.63.66
SOA Record
Raw SOA
ns1.netregistry.net dmain.netregistry.net 2026012701 86400 7200 3600000 172800
Primary NS (mname)
ns1.netregistry.net
Admin Email (rname)
dmain@netregistry.net
Serial
2026012701
Refresh
86400s
Retry
7200s
Expire
3600000s
Minimum TTL
172800s
Nameservers (NS)
ns2.netregistry.net
ns1.netregistry.net
ns3.netregistry.net
SPF Record
✓ Strict (-all)
v=spf1 a ip4:54.252.212.71/24 ip4:54.252.131.137/24 include:customer.mailguard.com.au include:servers.mcsv.net include:amazonses.com -all
📊 DNS lookups: 4/10
✓ Hard fail (-all) — strict enforcement
DMARC Record
✗ p=none
v=DMARC1; p=none;
⚠ p=none — monitoring only, no enforcement
📋 SPF alignment: Relaxed
· DKIM alignment: Relaxed
⚠ No aggregate reports (rua= not set)
DKIM Selectors
✓ 1 found
k1._domainkey
✓ Public key: 216 chars (valid)
✓ DKIM properly configured for selector: k1
Checked: google, selector1/2, default, mail, dkim, k1, s1/2, zoho, sendgrid, mxvault, amazonses
All TXT Records
3 records- 89e6efn6k8vvaf1vtkkrs5n2el
- SPFv=spf1 a ip4:54.252.212.71/24 ip4:54.252.131.137/24 include:customer.mailguard.com.au include:servers.mcsv.net include:amazonses.com -all
- MS=ms90659145
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