domain report

Is post.lt a business email?

Yes. Work email on a company-owned domain.

GET /v1/check?domain=post.ltchecked 26 Oct 2026
isBusinessEmail("post.lt")
true

Work email on a company-owned domain. The domain has a Microsoft 365 (Entra ID) tenant, so Microsoft work sign-in works.

category
business
recommendation
allow
confidence
99%
  • Google Workspace: not detected
  • Microsoft tenant: detected

Mail setup

Receives mail
Yes
Mail provider
—
SPF
v=spf1 include:_spf.atlassian.net mx a ip4:194.33.96.231/32 ip4:194.33.96.232/32 ip4:194.33.96.233/32 ip4:194.33.96.238/32 a:mail1.post.lt a:mail2.post.lt a:mail3.post.lt a:mail4.post.lt -all
DMARC policy
reject
MX records for post.lt
PriorityMX host
10mail1.post.lt
10mail3.post.lt
10mail2.post.lt
20mail4.post.lt

Workspace

  • Google WorkspaceNot detected
  • Microsoft 365Tenant only: Microsoft sign-in works, email runs elsewhere · region EU · federated sign-in · IdP adfs

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.

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