Domain Overview
DNS: ✓ 2mo ago
Checker: ✓ 2mo ago
detroitdiesel.com
Yes
✓ Yes
Outlook
No
No
⚠ Yes
No
No
Checked via [email protected]
· 2026-03-18 13:37:15 UTC · ↺ Refresh
MX Hostnames
- detroitdiesel-com.mail.protection.outlook.com
MX Priorities
- detroitdiesel-com.mail.protection.outlook.com: 1
A / AAAA Records
- 104.214.119.36 (no PTR)
Mail Server IPs
- 52.101.170.0 ↩ mail-fr5p281cu00500.inbound.protection.outlook.com
- 52.101.170.1 ↩ mail-fr4p281cu03101.inbound.protection.outlook.com
- 52.101.168.0 ↩ mail-beup281cu00100.inbound.protection.outlook.com
- 52.101.170.2 ↩ mail-fr6p281cu00202.inbound.protection.outlook.com
SOA Record
Raw SOA
dns1.p01.nsone.net hostmaster.daimlertruck.com 1708341939 21600 3600 604800 600
Primary NS (mname)
dns1.p01.nsone.net
Admin Email (rname)
hostmaster@daimlertruck.com
Serial
1708341939
Refresh
21600s
Retry
3600s
Expire
604800s
Minimum TTL
600s
Nameservers (NS)
dns4.p01.nsone.net
dns1.p01.nsone.net
dns2.p01.nsone.net
dns3.p01.nsone.net
SPF Record
✓ Soft Fail (~all)
v=spf1 a:mail-out.emea.daimler.com include:spf.protection.outlook.com include:_spf.general.transactional-mail-a.com include:_spf.retarus.com ~all
📊 DNS lookups: 5/10
~ Soft fail (~all) — moderate enforcement
DMARC Record
✓ Reject
v=DMARC1; p=reject; rua=mailto:[email protected];
✓ Reject — strongest protection
📋 SPF alignment: Relaxed
· DKIM alignment: Relaxed
📧 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
8 records- _v7ytq3iacz5r0qb7ecjqbt44047kn7w
- MS=ms58173253
- FrvqWmbczEwEkNbU7Z/f2pz5UOd3H96bG9P2i8ZOrQQ2TF/XrDew2JHcKOXO8yExUEACxRVV8p99H4UHmjnWuQ==
- SPFv=spf1 a:mail-out.emea.daimler.com include:spf.protection.outlook.com include:_spf.general.transactional-mail-a.com include:_spf.retarus.com ~all
- zlxp7wpw6l6hrkd92d9x2czhw5w7gqtz
- QuoVadis=0675dcf4-6cb9-484e-8152-1c0f1ae7408e
- MS=ms27447226
- 3p4ylzcmypzc55xhr8f01wwhzg27w72t
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