Live data — DNS records and disposable check were just fetched and saved.
Domain Overview
DNS: ⚡ live
Checker: ⚡ live
3dpersonnel.com
Yes
✓ Yes
Outlook
No
No
⚠ Yes
No
No
Checked via [email protected]
· 2026-05-21 17:18:58 UTC · ↺ Refresh
MX Hostnames
- 3dpersonnel-com.mail.protection.outlook.com
MX Priorities
No priority data.
A / AAAA Records
- 51.104.28.78
Mail Server IPs
No IPs resolved.
SOA Record
No SOA record found.
Nameservers (NS)
ns3.bdm.microsoftonline.com
ns4.bdm.microsoftonline.com
ns1.bdm.microsoftonline.com
ns2.bdm.microsoftonline.com
SPF Record
✓ Strict (-all)
v=spf1 include:spf.protection.outlook.com include:icloud.com ip4:167.89.96.153 -all
📊 DNS lookups: 2/10
✓ Hard fail (-all) — strict enforcement
DMARC Record
✓ Reject
v=DMARC1; p=reject; sp=reject; adkim=r; aspf=r; rf=afrf; ri=604800; pct=100; rua=mailto:[email protected]; ruf=mailto:[email protected]
✓ Reject — strongest protection
📋 SPF alignment: Relaxed
· DKIM alignment: Relaxed
📧 Reports → mailto:[email protected]
↳ Subdomain policy: reject
DKIM Selectors
✓ 4 found
selector1._domainkey
selector2._domainkey
s1._domainkey
s2._domainkey
✓ DKIM properly configured for selector: selector1
Checked: google, selector1/2, default, mail, dkim, k1, s1/2, zoho, sendgrid, mxvault, amazonses
All TXT Records
6 records- apple-domain-verification=l0fFbgeXMZwT9ni7
- facebook-domain-verification=b833l6fdy1ncvr9r5q8svwxz1s14xs
- u9l4oir0s47df5abr7b17qknrs
- google-site-verification=BeJHPBVYfCkEZ8_6sYFducjRRgiNj5CkyYZDKq6J92s
- mscid=yw/BTER21dXcRCgPQez1IkeExyyCAMgkRSWTD9xoW/ahDFtJF6aZmpCQ2mPWgVVZHzVfd2HdC6tYWXWkImzGqA==
- SPFv=spf1 include:spf.protection.outlook.com include:icloud.com ip4:167.89.96.153 -all
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