domain report
Is sh-sipopolytechnic.com a business email?
sh-sipopolytechnic.com is an education domain: a school, college or university.
Education domain — a school or university.
- category
- education
- recommendation
- allow
- confidence
- 93%
- Google Workspace: not detected
- Microsoft 365: not detected
Mail setup
- Receives mail
- Yes
- Mail provider
- cloudflare email routing
- SPF
- v=spf1 include:_spf.mx.cloudflare.net ~all
- DMARC policy
- None
| Priority | MX host |
|---|---|
| 10 | route2.mx.cloudflare.net |
| 18 | route1.mx.cloudflare.net |
| 28 | route3.mx.cloudflare.net |
Workspace
- Google WorkspaceNot detected
- Microsoft 365Not detected
Detected per company domain from public DNS and Microsoft's documented tenant discovery — never per person.
Why this verdict
Confidence 93% · recommendation allow under the default b2b policy.
What this means
Addresses at sh-sipopolytechnic.com belong to an institution's own domain, so isBusinessEmail treats them as organizational: is_business is true and the recommendation is allow under every policy. It is on our education domains list.
Students and staff use these addresses, which makes them useful for academic discounts and verification. sh-sipopolytechnic.com receives mail through route2.mx.cloudflare.net, route1.mx.cloudflare.net, route3.mx.cloudflare.net.
Questions about sh-sipopolytechnic.com
Is sh-sipopolytechnic.com a business email?
It is an organizational email on an education domain. isBusinessEmail returns category "education" with is_business: true.
Can I use sh-sipopolytechnic.com to verify students?
An address on an education domain shows the person has an account at the institution, which many companies accept for student discounts. Alumni and staff may have one too.
Should I allow sh-sipopolytechnic.com sign-ups?
isBusinessEmail recommends allow for education domains under the b2b, strict and lenient policies.