Live data — DNS records and disposable check were just fetched and saved.
Domain Overview
DNS: ⚡ live
Checker: ⚡ live
tmccorp.com
Yes
✓ Yes
Outlook
No
No
⚠ Yes
No
No
Checked via [email protected]
· 2026-05-21 00:39:53 UTC · ↺ Refresh
MX Hostnames
- tmccorp-com.mail.protection.outlook.com
MX Priorities
No priority data.
A / AAAA Records
- 207.148.3.82
Mail Server IPs
No IPs resolved.
SOA Record
No SOA record found.
Nameservers (NS)
ns2.bdm.microsoftonline.com
ns3.bdm.microsoftonline.com
ns4.bdm.microsoftonline.com
ns1.bdm.microsoftonline.com
SPF Record
✓ Soft Fail (~all)
v=spf1 include:spf.protection.outlook.com -all include:39552539.spf04.hubspotemail.net
📊 DNS lookups: 2/10
DMARC Record
✗ p=none
v=DMARC1; p=none;
⚠ p=none — monitoring only, no enforcement
📋 SPF alignment: Relaxed
· DKIM alignment: Relaxed
⚠ No aggregate reports (rua= not set)
DKIM Selectors
✓ 2 found
selector1._domainkey
selector2._domainkey
✓ Public key: 216 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
4 records- MS=ms37041467
- mscid=XjK0t9WDNnxdRRgCWklI8QUxPcWRWm3GfTOZ0Pcp0b50I5DU7Ofskp78FECL58sV5lgEYwaMms7XeaaFmSWUgQ==
- SPFv=spf1 include:spf.protection.outlook.com -all include:39552539.spf04.hubspotemail.net
- google-site-verification=N2YvOfeRlUuycnCXPYHjI1bjrxTDlpz8V3uhSpEEBU8
Full email verification for tmccorp.com
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