Live data — DNS records and disposable check were just fetched and saved.
Domain Overview
DNS: ⚡ live
Checker: ⚡ live
highlinedivision.com
Yes
✓ Yes
Outlook
No
No
⚠ Yes
No
No
Checked via [email protected]
· 2026-05-20 21:42:47 UTC · ↺ Refresh
MX Hostnames
- highlinedivision-com.mail.protection.outlook.com
MX Priorities
No priority data.
A / AAAA Records
- 74.121.206.152
Mail Server IPs
No IPs resolved.
SOA Record
No SOA record found.
Nameservers (NS)
ns4.aloojamiento.com
ns3.aloojamiento.com
SPF Record
✓ Strict (-all)
v=spf1 +a +mx +ip4:74.121.206.152 +include:_spf.aloojamiento.com +ip4:216.185.214.61 +ip4:50.31.65.25 +ip4:50.31.65.26 +include:spf.protection.outlook.com +ip4:185.193.10.99 -all
📊 DNS lookups: 4/10
✓ Hard fail (-all) — strict enforcement
DMARC Record
✗ p=none
v=DMARC1; p=none;
⚠ p=none — monitoring only, no enforcement
📋 SPF alignment: Relaxed
· DKIM alignment: Relaxed
⚠ No aggregate reports (rua= not set)
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
2 records- MS=ms23040839
- SPFv=spf1 +a +mx +ip4:74.121.206.152 +include:_spf.aloojamiento.com +ip4:216.185.214.61 +ip4:50.31.65.25 +ip4:50.31.65.26 +include:spf.protection.outlook.com +ip4:185.193.10.99 -all
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