Domain Overview
DNS: ✓ 2mo ago
Checker: ✓ 2mo ago
lubexcel.com
Yes
✓ Yes
Proofpoint
No
No
⚠ Yes
No
No
Checked via [email protected]
· 2026-03-21 22:34:25 UTC · ↺ Refresh
MX Hostnames
- mxa-008c9201.gslb.pphosted.com
- mxb-008c9201.gslb.pphosted.com
MX Priorities
- mxa-008c9201.gslb.pphosted.com: 5
- mxb-008c9201.gslb.pphosted.com: 5
A / AAAA Records
- 51.178.109.249 ↩ ip249.ip-51-178-109.eu
Mail Server IPs
- 66.159.232.1 ↩ mx07-008c9201.pphosted.com
SOA Record
Raw SOA
dns106.ovh.net tech.ovh.net 2026030300 86400 3600 3600000 300
Primary NS (mname)
dns106.ovh.net
Admin Email (rname)
tech@ovh.net
Serial
2026030300
Refresh
86400s
Retry
3600s
Expire
3600000s
Minimum TTL
300s
Nameservers (NS)
ns106.ovh.net
dns106.ovh.net
SPF Record
✓ Strict (-all)
v=spf1 include:spf-008c9201.pphosted.com include:spf.mailjet.com a:mail.groupedubreuil.com include:mx.proginov.fr include:spf.protection.outlook.com -all
📊 DNS lookups: 6/10
✓ Hard fail (-all) — strict enforcement
DMARC Record
~ Quarantine
v=DMARC1; p=quarantine; rua=mailto:[email protected]; ruf=mailto:[email protected]; adkim=s
~ Quarantine — good protection (failing mail goes to spam)
📋 SPF alignment: Relaxed
· DKIM alignment: Strict
📧 Reports → 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
1 record- SPFv=spf1 include:spf-008c9201.pphosted.com include:spf.mailjet.com a:mail.groupedubreuil.com include:mx.proginov.fr include:spf.protection.outlook.com -all
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