domain report
Is linkedin.com a business email?
Yes. Work email on a company-owned domain.
isBusinessEmail("linkedin.com")
true
Work email on a company-owned domain. The company runs Google Workspace and Microsoft 365.
- category
- business
- recommendation
- allow
- confidence
- 99%
- Google Workspace: detected
- Microsoft 365: detected
Mail setup
- Receives mail
- Yes
- Mail provider
- —
- SPF
- v=spf1 ip4:199.101.162.0/25 ip4:108.174.3.0/24 ip4:108.174.6.0/24 ip4:108.174.0.0/24 ip6:2620:109:c00d:104::/64 ip6:2620:109:c006:104::/64 ip6:2620:109:c003:104::/64 ip6:2620:119:50c0:207::/64 ip4:199.101.161.130 mx mx:docusign.net ~all
- DMARC policy
- reject
| Priority | MX host |
|---|---|
| 10 | mail-1.linkedin.com |
| 10 | mail-2.linkedin.com |
| 10 | mail-d.linkedin.com |
| 20 | mail-a.linkedin.com |
| 20 | mail-c.linkedin.com |
| 20 | mail.linkedin.com |
Workspace
- Google WorkspaceDetected
- Microsoft 365Detected · region WW · managed sign-in
Detected per company domain from public DNS and Microsoft's documented tenant discovery — never per person.
Why this verdict
Confidence 99% · recommendation allow under the default b2b policy.