Domain Overview
DNS: ✓ 2mo ago
Checker: ✓ 2mo ago
robmills.com.au
Yes
✓ Yes
Outlook
No
No
⚠ Yes
No
No
Checked via [email protected]
· 2026-03-25 10:03:25 UTC · ↺ Refresh
MX Hostnames
- robmills-com-au.mail.protection.outlook.com
MX Priorities
- robmills-com-au.mail.protection.outlook.com: 0
A / AAAA Records
- 104.21.5.227 (no PTR)
- 172.67.133.240 (no PTR)
- 2606:4700:3034::6815:5e3
- 2606:4700:3032::ac43:85f0
Mail Server IPs
- 52.101.149.2 ↩ mail-sy5pr01cu00902.inbound.protection.outlook.com
- 52.101.151.5 ↩ mail-meupr01cu00305.inbound.protection.outlook.com
- 52.101.149.1 ↩ mail-sy8pr01cu00101.inbound.protection.outlook.com
- 52.101.149.9 ↩ mail-sy2pr01cu00501.inbound.protection.outlook.com
- 2a01:111:f403:cc31:: ↩ mail-sy2pr01cu00300.inbound.protection.outlook.com
- 2a01:111:f403:cc33::1 ↩ mail-meupr01cu00301.inbound.protection.outlook.com
- 2a01:111:f403:cc31::2 ↩ mail-sy5pr01cu00902.inbound.protection.outlook.com
- 2a01:111:f403:cc31::1 ↩ mail-sy8pr01cu00101.inbound.protection.outlook.com
SOA Record
Raw SOA
eric.ns.cloudflare.com dns.cloudflare.com 2396961004 10000 2400 604800 1800
Primary NS (mname)
eric.ns.cloudflare.com
Admin Email (rname)
dns@cloudflare.com
Serial
2396961004
Refresh
10000s
Retry
2400s
Expire
604800s
Minimum TTL
1800s
Nameservers (NS)
vida.ns.cloudflare.com
eric.ns.cloudflare.com
SPF Record
✓ Strict (-all)
v=spf1 ip4:14.203.117.82 ip4:210.23.137.81 +a +mx include:spf.protection.outlook.com include:spf.exclaimer.net -all
📊 DNS lookups: 4/10
✓ Hard fail (-all) — strict enforcement
DMARC Record
~ Quarantine
v=DMARC1; p=quarantine;
~ Quarantine — good protection (failing mail goes to spam)
📋 SPF alignment: Relaxed
· DKIM alignment: Relaxed
⚠ No aggregate reports (rua= not set)
DKIM Selectors
✓ 2 found
selector1._domainkey
selector2._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
5 records- SPFv=spf1 ip4:14.203.117.82 ip4:210.23.137.81 +a +mx include:spf.protection.outlook.com include:spf.exclaimer.net -all
- autodesk-domain-verification=os8jzdHn5h4T84BZDiaJ
- have-i-been-pwned-verification=b55203465aba6d7bc83253562f8e8a5c
- ppe-0cb6e50f9211f15c7cb62136d6ad456796e08e5d
- sophos-domain-verification=cbbbc2dbc5be99e107bb468fd1a83b09293f4a35
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