Domain Overview
DNS: ✓ 2mo ago
Checker: ✓ 2mo ago
rmwilliams.com.au
Yes
✓ Yes
Outlook
No
No
⚠ Yes
No
No
Checked via [email protected]
· 2026-03-19 21:34:16 UTC · ↺ Refresh
MX Hostnames
- rmwilliams-com-au.mail.protection.outlook.com
MX Priorities
- rmwilliams-com-au.mail.protection.outlook.com: 0
A / AAAA Records
- 159.60.135.126 (no PTR)
Mail Server IPs
- 52.101.149.2 ↩ mail-sy5pr01cu00902.inbound.protection.outlook.com
- 52.101.151.0 ↩ mail-meupr01cu00200.inbound.protection.outlook.com
- 52.101.149.9 ↩ mail-sy2pr01cu00501.inbound.protection.outlook.com
- 52.101.149.1 ↩ mail-sy8pr01cu00101.inbound.protection.outlook.com
- 2a01:111:f403:cc31::3 ↩ mail-sy2pr01cu00503.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
ns-1278.awsdns-31.org awsdns-hostmaster.amazon.com 1 7200 900 1209600 86400
Primary NS (mname)
ns-1278.awsdns-31.org
Admin Email (rname)
awsdns-hostmaster@amazon.com
Serial
1
Refresh
7200s
Retry
900s
Expire
1209600s
Minimum TTL
86400s
Nameservers (NS)
ns-1899.awsdns-45.co.uk
ns-232.awsdns-29.com
ns-942.awsdns-53.net
ns-1278.awsdns-31.org
SPF Record
✓ Soft Fail (~all)
v=spf1 redirect=rmwilliams.com.au.hosted.spf-report.com
📊 DNS lookups: 1/10
DMARC Record
~ Quarantine
v=DMARC1; p=quarantine; sp=none; rua=mailto:[email protected]; ruf=mailto:[email protected]; fo=1:s; rf=afrf; pct=10; ri=86400
~ Quarantine — good protection (failing mail goes to spam)
📋 SPF alignment: Relaxed
· DKIM alignment: Relaxed
📧 Reports → mailto:[email protected]
↳ Subdomain policy: none
⚠ Policy applies to 10% of failing messages only
DKIM Selectors
✓ 4 found
selector1._domainkey
selector2._domainkey
s1._domainkey
s2._domainkey
✓ Public key: 216 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- atlassian-domain-verification=D8eFU8EPV9qYLJ2Sjs6LRVrsbeamh8KIqcX/SFRivhp7epilWeUVD5FSK6vjRVCK
- google-site-verification=cEOZSuG3kVO41Vm907jEU6wuHz2P_Xhg4WxlfPHVBAU
- infor-cloudsuite-domain-verification=4YBVFQCQETC85KE645DRS7XVF9DY5E83QQSN2SPM9W4GPAY6HVCREASJ7GUUA7UB
- DMARCv=DMARC1; p=none; rf=afrf; pct=100; ri=86400; rua=mailto:[email protected],mailto:[email protected]; ruf=mailto:[email protected],mailto:[email protected]
- SPFv=spf1 redirect=rmwilliams.com.au.hosted.spf-report.com
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