Live data — DNS records and disposable check were just fetched and saved.
Domain Overview
DNS: ⚡ live
Checker: ⚡ live
lambonb.com
Yes
✓ Yes
Outlook
No
No
⚠ Yes
No
No
Checked via [email protected]
· 2026-05-21 15:50:12 UTC · ↺ Refresh
MX Hostnames
- lambonb-com.mail.protection.outlook.com
MX Priorities
No priority data.
A / AAAA Records
- 104.17.38.150
- 104.17.37.150
Mail Server IPs
No IPs resolved.
SOA Record
No SOA record found.
Nameservers (NS)
ns73.domaincontrol.com
ns74.domaincontrol.com
SPF Record
✓ Strict (-all)
v=spf1 include:spf.protection.outlook.com include:spf-westus.emailsignatures365.com include:spf.constantcontact.com include:_spf.c5mail.net a:lamborghinimclarennb.dealer.com include:_spf.hosting.cdkglobal.com exists:%{i}._spf.inkyphishfence.com include:spfa.cpmails.com -all
📊 DNS lookups: 8/10
✓ Hard fail (-all) — strict enforcement
DMARC Record
~ Quarantine
v=DMARC1;p=quarantine;pct=100;rua=mailto:[email protected];ruf=mailto:[email protected];fo=1;
~ Quarantine — good protection (failing mail goes to spam)
📋 SPF alignment: Relaxed
· DKIM alignment: Relaxed
📧 Reports → mailto:[email protected]
DKIM Selectors
✓ 4 found
selector1._domainkey
selector2._domainkey
s1._domainkey
s2._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
4 records- SPFv=spf1 include:spf.protection.outlook.com include:spf-westus.emailsignatures365.com include:spf.constantcontact.com include:_spf.c5mail.net a:lamborghinimclarennb.dealer.com include:_spf.hosting.cdkglobal.com exists:%{i}._spf.inkyphishfence.com include:spfa.cpmails.com -all
- ca3-aebe0ab50e9d47c7838f85017f8f8fd0
- apple-domain-verification=r9b0APrcm0cttBUi
- ppe-71bb74c2486833b2904e
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