Domain Overview
DNS: ✓ 2mo ago
Checker: ✓ 2mo ago
eresources.com.au
Yes
✓ Yes
Unknown
No
No
⚠ Yes
No
No
Did you mean: [email protected]
Checked via [email protected]
· 2026-03-30 06:08:42 UTC · ↺ Refresh
MX Hostnames
- filter2.eresou-1.mailguard.com.au
- filter1.eresou-1.mailguard.com.au
- filter3.eresou-1.mailguard.com.au
MX Priorities
- filter2.eresou-1.mailguard.com.au: 20
- filter1.eresou-1.mailguard.com.au: 10
- filter3.eresou-1.mailguard.com.au: 30
A / AAAA Records
- 43.250.141.150
Mail Server IPs
- 52.64.111.90 ↩ mg-aaus-sheo.mailguard.com.au
- 52.147.60.132 ↩ mg-zaum-milo.mailguard.com.au
- 20.92.218.92 ↩ mg-zaus-chi.mailguard.com.au
- 13.238.252.82 ↩ mg-aaus-widget.mailguard.com.au
- 20.92.133.252 ↩ mg-zaus-omicron.mailguard.com.au
- 20.190.127.76 ↩ mg-zaum-zarks.mailguard.com.au
- 52.147.56.124 ↩ mg-zaum-snatto.mailguard.com.au
- 20.70.88.141 ↩ mg-zaum-bing.mailguard.com.au
- 52.63.166.203 ↩ mg-aaus-tazos.mailguard.com.au
- 3.105.81.69 ↩ mg-aaus-krumm.mailguard.com.au
- 20.92.133.122
- 13.70.186.218
- 54.66.10.162
- 20.92.134.58
SOA Record
Raw SOA
ns1.zonedns.com warnings.stonesthrow.com.au 2026031700 3600 1800 1209600 86400
Primary NS (mname)
ns1.zonedns.com
Admin Email (rname)
warnings@stonesthrow.com.au
Serial
2026031700
Refresh
3600s
Retry
1800s
Expire
1209600s
Minimum TTL
86400s
Nameservers (NS)
ns2.zonedns.com
ns1.zonedns.com
SPF Record
✓ Strict (-all)
v=spf1 ip4:180.150.15.44 ip4:180.150.15.170 ip4:180.150.18.125 ip4:203.21.125.33 ip4:202.137.175.208 include:customer.mailguard.com.au include:spf.protection.outlook.com include:spf.au.signature365.net include:servers.mcsv.net include:spf.mandrillapp.com -all
📊 DNS lookups: 5/10
✓ Hard fail (-all) — strict enforcement
DMARC Record
~ Quarantine
v=DMARC1;p=quarantine;sp=none;adkim=r;aspf=r;pct=100;fo=0;rf=afrf;ri=86400;rua=mailto:[email protected];ruf=mailto:[email protected]
~ Quarantine — good protection (failing mail goes to spam)
📋 SPF alignment: Relaxed
· DKIM alignment: Relaxed
📧 Reports → mailto:[email protected]
↳ Subdomain policy: none
DKIM Selectors
✓ 3 found
selector1._domainkey
selector2._domainkey
default._domainkey
✓ Public key: 392 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
3 records- MS=E41C46FCE48BA51CF7AAAEC32CFEFCA91172F21A
- MS=ms42054641
- SPFv=spf1 ip4:180.150.15.44 ip4:180.150.15.170 ip4:180.150.18.125 ip4:203.21.125.33 ip4:202.137.175.208 include:customer.mailguard.com.au include:spf.protection.outlook.com include:spf.au.signature365.net include:servers.mcsv.net include:spf.mandrillapp.com -all
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