Domain Overview
DNS: ✓ 2mo ago
Checker: ✓ 2mo ago
leonardtrailers.com
Yes
✓ Yes
Outlook
No
No
⚠ Yes
No
No
Checked via [email protected]
· 2026-03-24 22:21:36 UTC · ↺ Refresh
MX Hostnames
- leonardtrailers-com.mail.protection.outlook.com
MX Priorities
- leonardtrailers-com.mail.protection.outlook.com: 0
A / AAAA Records
- 162.159.137.54 (no PTR)
- 162.159.136.54 (no PTR)
Mail Server IPs
- 52.101.8.34 ↩ mail-dm2pr04cu00102.inbound.protection.outlook.com
- 52.101.10.8 ↩ mail-bn1pr04cu00100.inbound.protection.outlook.com
- 52.101.42.14 ↩ mail-mw2pr04cu00106.inbound.protection.outlook.com
- 52.101.194.19 ↩ mail-ch5pr02cu00303.inbound.protection.outlook.com
- 2a01:111:f403:f802::2 ↩ mail-sj2pr05cu00202.inbound.protection.outlook.com
- 2a01:111:f403:c902::3 ↩ mail-sj0pr03cu01703.inbound.protection.outlook.com
- 2a01:111:f403:f804::2 ↩ mail-co1pr05cu00402.inbound.protection.outlook.com
- 2a01:111:f403:c902:: ↩ mail-sj2pr05cu00300.inbound.protection.outlook.com
SOA Record
Raw SOA
ns13.domaincontrol.com dns.jomax.net 2025121803 28800 7200 604800 600
Primary NS (mname)
ns13.domaincontrol.com
Admin Email (rname)
dns@jomax.net
Serial
2025121803
Refresh
28800s
Retry
7200s
Expire
604800s
Minimum TTL
600s
Nameservers (NS)
ns13.domaincontrol.com
ns14.domaincontrol.com
SPF Record
✓ Strict (-all)
v=spf1 include:spf.protection.outlook.com include:_spf.elasticemail.com -all
📊 DNS lookups: 2/10
✓ Hard fail (-all) — strict enforcement
DMARC Record
~ Quarantine
v=DMARC1; p=quarantine; adkim=r; aspf=r; rua=mailto:[email protected],mailto:[email protected]
~ Quarantine — good protection (failing mail goes to spam)
📋 SPF alignment: Relaxed
· DKIM alignment: Relaxed
📧 Reports → mailto:[email protected],mailto:[email protected]
DKIM Selectors
✓ 3 found
mail._domainkey
s1._domainkey
s2._domainkey
✓ Public key: 216 chars (valid)
✓ DKIM properly configured for selector: mail
Checked: google, selector1/2, default, mail, dkim, k1, s1/2, zoho, sendgrid, mxvault, amazonses
All TXT Records
9 records- google-site-verification=uEcgRcNdf-HIHNYkf5Av78Rb5GUnTev43OAlSOBbjig
- google-site-verification=C3WOyL-pmUAMK-fnzfj73DwT7vilfUcpWq4fpAnwZRU
- brevo-code:73faf7298fc0f3dd092ba06aec388308
- 2b990638b0b1958b685f50587a456dae
- kp13e4r7vnb6u0tfgasbvi7nve
- google-site-verification=QnFIy0qMIHDg9bmfuIlaAm9m6ne2599kvYsw1xIB9Wo
- SPFv=spf1 include:spf.protection.outlook.com include:_spf.elasticemail.com -all
- google-site-verification=hrBvwhmhjaSvo35OH-YP6bHIIxaJQaQY4xoNhRGi7yY
- google-site-verification=XnWOouQlzdh-mUEAjyNVVUKUzZIReQEwIWLMnILy0Mw
Full email verification for leonardtrailers.com
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