domain report
Is polymtl.ca a business email?
polymtl.ca 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: detected
Mail setup
- Receives mail
- Yes
- Mail provider
- cisco secure email
- SPF
- v=spf1 ip4:132.207.0.0/16 include:spf.mandrillapp.com include:spf_local.uquebec.ca include:outboundmail.blackbaud.net include:spf.cyberimpact.com ip4:204.136.15.135 ip4:65.93.243.11 ip4:149.72.117.191 ip4:149.72.193.123 exists:%{i}.spf.hc737-8.ca.iphmx.com ip4:66.254.51.131 include:spf.protection.outlook.com include:27107301.spf02.hubspotemail.net ip4:52.60.245.122 ip4:52.60.222.30 ip4:52.60.204.165 ip4:35.182.111.116 ip4:173.244.184.143 ip4:207.200.3.14 ip4:167.89.98.161 include:spf.catalyst-ca.net ~all
- DMARC policy
- none
| Priority | MX host |
|---|---|
| 10 | mx1.hc737-8.ca.iphmx.com |
| 15 | mx2.hc737-8.ca.iphmx.com |
Workspace
- Google WorkspaceNot detected
- Microsoft 365Detected · region NA · federated sign-in · IdP other
Detected per company domain from public DNS and Microsoft's documented tenant discovery — never per person.
Why this verdict
- education_domain
- mx_enterprise_gateway
- spf_present
- spf_business_saas
- dmarc_none
- txt_saas_tokens:3
- ms_tenant
- ms_federated
Confidence 93% · recommendation allow under the default b2b policy.
What this means
Addresses at polymtl.ca 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. polymtl.ca receives mail through mx1.hc737-8.ca.iphmx.com, mx2.hc737-8.ca.iphmx.com.
Questions about polymtl.ca
Is polymtl.ca a business email?
It is an organizational email on an education domain. isBusinessEmail returns category "education" with is_business: true.
Can I use polymtl.ca 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 polymtl.ca sign-ups?
isBusinessEmail recommends allow for education domains under the b2b, strict and lenient policies.