Live data — DNS records and disposable check were just fetched and saved.
Domain Overview
DNS: ⚡ live
Checker: ⚡ live
lakeorion.k12.mi.us
Yes
✓ Yes
Outlook
No
No
⚠ Yes
No
No
Checked via [email protected]
· 2026-05-24 06:23:49 UTC · ↺ Refresh
MX Hostnames
- lakeorion-k12-mi-us.mail.eo.outlook.com
MX Priorities
No priority data.
A / AAAA Records
- 104.17.71.73
Mail Server IPs
No IPs resolved.
SOA Record
No SOA record found.
Nameservers (NS)
darwin.oaklandschools.net
donaldd.oaklandschools.net
SPF Record
✓ Strict (-all)
v=spf1 include:spf.protection.outlook.com include:customerspf.schoolmessenger.com ip4:216.11.82.0/24 ip4:216.11.182.0/24 ip4:216.11.92.0/24 -all
📊 DNS lookups: 2/10
✓ Hard fail (-all) — strict enforcement
DMARC Record
✗ MissingNo DMARC record — emails cannot be rejected on auth failure.
DKIM Selectors
✗ None detectedNo DKIM records found for common selectors — your provider may use a custom selector name.
Checked: google, selector1/2, default, mail, dkim, k1, s1/2, zoho, sendgrid, mxvault, amazonses
All TXT Records
3 records- 1qb3w323bwckp9ncg7fjhhptv3f251b1
- wffmw50x6bw9yf8gk3b2vhyrzlm89jgg
- SPFv=spf1 include:spf.protection.outlook.com include:customerspf.schoolmessenger.com ip4:216.11.82.0/24 ip4:216.11.182.0/24 ip4:216.11.92.0/24 -all
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