domain report
Is chalmers.se a business email?
chalmers.se 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
- microsoft 365
- SPF
- v=spf1 ip4:129.16.226.128/26 ip4:129.16.226.153 ip4:129.16.226.249 ip4:129.16.226.250 ip4:129.16.226.251 ip4:129.16.226.252 ip4:129.16.222.145 ip4:129.16.227.69 ip4:129.16.222.137 ip4:129.16.222.107 ip4:129.16.4.104 ip4:129.16.222.112 ?ip4:129.16.0.0/16 include:spf.protection.outlook.com ip4:62.181.197.26 ip4:193.75.93.154 ip4:91.123.56.128 include:_spf.ungapped.com include:spf.topdesk.net include:spf.bngaged.io include:auth.msgapp.com -all
- DMARC policy
- none
| Priority | MX host |
|---|---|
| 10 | chalmers-se.mail.protection.outlook.com |
Workspace
- Google WorkspaceNot detected
- Microsoft 365Detected · 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 93% · recommendation allow under the default b2b policy.
What this means
Addresses at chalmers.se 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. chalmers.se receives mail through chalmers-se.mail.protection.outlook.com.
Questions about chalmers.se
Is chalmers.se a business email?
It is an organizational email on an education domain. isBusinessEmail returns category "education" with is_business: true.
Can I use chalmers.se 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 chalmers.se sign-ups?
isBusinessEmail recommends allow for education domains under the b2b, strict and lenient policies.