Live data — DNS records and disposable check were just fetched and saved.
Domain Overview
DNS: ⚡ live
Checker: ⚡ live
us.redbullmediahouse.com
Yes
✓ Yes
Outlook
No
No
⚠ Yes
No
No
Did you mean: [email protected]
Checked via [email protected]
· 2026-03-21 05:39:43 UTC · ↺ Refresh
MX Hostnames
- redbull-com.mail.protection.outlook.com
MX Priorities
- redbull-com.mail.protection.outlook.com: 0
A / AAAA Records
No A/AAAA records found.
Mail Server IPs
- 52.101.68.12 ↩ mail-db9pr02cu00204.inbound.protection.outlook.com
- 52.101.68.27 ↩ mail-db7pr03cu00503.inbound.protection.outlook.com
- 52.101.73.28 ↩ mail-am7pr05cu00204.inbound.protection.outlook.com
- 52.101.68.0 ↩ mail-db3pr0202cu00100.inbound.protection.outlook.com
SOA Record
No SOA record found.
Nameservers (NS)
No nameservers found.
SPF Record
✓ Strict (-all)
v=spf1 include:spf.protection.outlook.com include:_spf.redbull.com -all
📊 DNS lookups: 2/10
✓ Hard fail (-all) — strict 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
6 records- MS=1A82262E67366E8DB00AAF9E8B49E16D702EE0B7
- docusign=56ffe76f-6953-4519-93d7-6e6eb250d5af
- jamf-site-verification=QPDxBjEG3wRYKdAExeqqHA
- SPFv=spf1 include:spf.protection.outlook.com include:_spf.redbull.com -all
- adobe-idp-site-verification=f7adf3e3b2e02fdafc5d0da23da483f36bbf68c3d554a3bb94db66190116545f
- apple-domain-verification=HKZfNqEZl2LOl0dZ
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