Live data — DNS records and disposable check were just fetched and saved.
Domain Overview
DNS: ⚡ live
Checker: ⚡ live
corf.com
Disposable
✓ Yes
Unknown
⚠ Yes
No
⚠ Yes
No
No
Did you mean: [email protected]
Checked via [email protected]
· 2026-05-23 05:25:36 UTC · ↺ Refresh
MX Hostnames
- m1.emailowl.com
MX Priorities
No priority data.
A / AAAA Records
- 172.67.154.27
- 104.21.4.102
- 2606:4700:3032::6815:466
- 2606:4700:3033::ac43:9a1b
Mail Server IPs
No IPs resolved.
SOA Record
No SOA record found.
Nameservers (NS)
fred.ns.cloudflare.com
dora.ns.cloudflare.com
SPF Record
✓ Strict (-all)
v=spf1 a mx ip4:74.206.115.224/27 ipv4:107.170.11.17 ipv4:162.243.40.215 -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
1 record- SPFv=spf1 a mx ip4:74.206.115.224/27 ipv4:107.170.11.17 ipv4:162.243.40.215 -all
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