Live data — DNS records and disposable check were just fetched and saved.
Domain Overview
DNS: ⚡ live
Checker: ⚡ live
corellium.com
Yes
✓ Yes
Outlook
No
No
⚠ Yes
No
No
Checked via [email protected]
· 2026-05-20 21:27:19 UTC · ↺ Refresh
MX Hostnames
- corellium-com.mail.protection.outlook.com
MX Priorities
No priority data.
A / AAAA Records
- 199.60.103.142
- 199.60.103.42
Mail Server IPs
No IPs resolved.
SOA Record
No SOA record found.
Nameservers (NS)
anna.ns.cloudflare.com
nick.ns.cloudflare.com
SPF Record
✓ Strict (-all)
v=spf1 include:spf.protection.outlook.com ip4:107.211.156.68 include:_spf.psm.knowbe4.com include:_spf.salesforce.com -all
📊 DNS lookups: 3/10
✓ Hard fail (-all) — strict enforcement
DMARC Record
~ Quarantine
v=DMARC1; p=quarantine; rua=mailto:[email protected], mailto:[email protected]; pct=100; adkim=s; aspf=s
~ Quarantine — good protection (failing mail goes to spam)
📋 SPF alignment: Strict
· DKIM alignment: Strict
📧 Reports → mailto:[email protected], mailto:[email protected]
DKIM Selectors
✓ 13 found
google._domainkey
selector1._domainkey
selector2._domainkey
default._domainkey
mail._domainkey
dkim._domainkey
k1._domainkey
s1._domainkey
s2._domainkey
zoho._domainkey
sendgrid._domainkey
mxvault._domainkey
amazonses._domainkey
✓ DKIM properly configured for selector: google
Checked: google, selector1/2, default, mail, dkim, k1, s1/2, zoho, sendgrid, mxvault, amazonses
All TXT Records
7 records- MS=ms85590813
- ca3-887e23bdefef45f98f6c884f9cfeccfe
- google-site-verification=YFEvJAhxBx2pkLUVQtLZ0y0kfXqw-JAI_L3jMSuc8NQ
- google-site-verification=ol03O9DJyn893QbmxicfZvyW7vpnkfidUTdvyMaHTSk
- google-site-verification=ytIHqt9soVfIgzvr3kUEr-xTmdpt2qGTKYavFeNjBB8
- SPFv=spf1 include:spf.protection.outlook.com ip4:107.211.156.68 include:_spf.psm.knowbe4.com include:_spf.salesforce.com -all
- 1password-site-verification=FV3LJQTSPNELPJHHLHABJ4QMWE
Full email verification for corellium.com
Run SMTP check, SPF/DKIM/DMARC and catch-all detection.
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