Domain Overview
DNS: ✓ 2mo ago
Checker: ✓ 2mo ago
opsm.com.au
Yes
✓ Yes
Outlook
No
No
⚠ Yes
No
No
Did you mean: [email protected]
Checked via [email protected]
· 2026-03-24 16:32:08 UTC · ↺ Refresh
MX Hostnames
- opsm-com-au.mail.protection.outlook.com
MX Priorities
- opsm-com-au.mail.protection.outlook.com: 10
A / AAAA Records
- 40.67.152.73 (no PTR)
Mail Server IPs
- 52.101.73.19 ↩ mail-as8pr04cu00803.inbound.protection.outlook.com
- 52.101.73.11 ↩ mail-am1pr04cu00103.inbound.protection.outlook.com
- 52.101.73.6 ↩ mail-am6pr04cu00306.inbound.protection.outlook.com
- 52.101.73.30 ↩ mail-am7pr05cu00306.inbound.protection.outlook.com
SOA Record
Raw SOA
ns-1135.awsdns-13.org awsdns-hostmaster.amazon.com 2023101901 7200 900 1209600 86400
Primary NS (mname)
ns-1135.awsdns-13.org
Admin Email (rname)
awsdns-hostmaster@amazon.com
Serial
2023101901
Refresh
7200s
Retry
900s
Expire
1209600s
Minimum TTL
86400s
Nameservers (NS)
ns-907.awsdns-49.net
ns-1135.awsdns-13.org
ns-1780.awsdns-30.co.uk
ns-325.awsdns-40.com
SPF Record
✓ Soft Fail (~all)
v=spf1 include:%{ir}.%{v}.%{d}.spf.has.pphosted.com ~all
📊 DNS lookups: 1/10
~ Soft fail (~all) — moderate enforcement
DMARC Record
✓ Reject
v=DMARC1; p=reject; rua=mailto:[email protected],mailto:[email protected]; ruf=mailto:[email protected],mailto:[email protected]; fo=1;
✓ Reject — strongest protection
📋 SPF alignment: Relaxed
· DKIM alignment: Relaxed
📧 Reports → mailto:[email protected],mailto:[email protected]
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
16 records- 21drvjbjff6d2k7nnytk4kllv333jf34
- 3kyzgr32np04kjxqr9540x4b9kp4tfql
- MS=ms83771455
- _waar6nbqw7n69yqbdqqnhawqknstc66
- a000dgtiu0qnok287rf2okoknr
- aab9s23h7keh76u8505s5e6a64
- apple-domain-verification=v7os5Fzmqpf0zpqi
- bd4dd99e-29e4-4e6a-8e80-50d9838d44fe
- fy0mfk3n5p4mhw19wmwz3shpmlbrm9k3
- g98rvvq7rd2fsxmqwgm072yk35f9h68b
- google-site-verification=nuP3ngdTMTrXhEoGCMkdG0QYPAEK4wk9uvZWrEPBVbU
- ssks7nfwmylw96n5n176ff0j810q54sj
- t02pkqd2z31cky6g7w5xf0qqhsty0f3b
- txjdyd03jtytf8dfvmc4jwssd65lyrr0
- SPFv=spf1 include:%{ir}.%{v}.%{d}.spf.has.pphosted.com ~all
- 1dmLH0vKfzwnaAlt2a2A9XcU93PhMSHxkEKjV5I2GVvWYpY7zTMxQ71Cq4uLWouhlMR2NjL7X+7fVcMwZq0yOA==
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