domain report
Is msjc.edu a business email?
msjc.edu 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 include:spf.protection.outlook.com ip4:3.7.25.40/29 ip4:3.17.21.10 ip4:3.17.232.9 ip4:3.25.47.0/29 ip4:3.28.77.232 ip4:3.86.234.67 ip4:3.120.181.200/29 ip4:3.128.220.127 ip4:3.128.236.80 ip4:3.139.232.78 ip4:3.147.29.214 ip4:3.216.118.133 ip4:3.222.0.24/29 ip4:3.223.100.88 ip4:3.228.38.108 ip4:10.144.155.128/26 ip4:13.56.61.123 ip4:13.127.153.86 ip4:13.127.210.61 ip4:13.237.211.159 ip4:18.199.180.160/27 ip4:18.202.65.11 ip4:23.103.224.0/19 ip4:23.249.208.0/20 ip4:23.251.224.0/19 ip4:23.251.243.14/31 ip4:23.251.243.60/30 ip4:23.251.243.64/30 ip4:23.251.243.68/31 ip4:23.251.243.70 ip4:24.110.64.0/18 ip4:34.194.230.233 ip4:34.198.24.3 ip4:34.200.182.36 ip4:34.230.107.215 ip4:34.230.162.194 ip4:34.250.117.27 ip4:34.250.203.24 ip4:35.80.141.6 ip4:35.159.219.224/28 ip4:35.174.117.211 ip4:35.182.61.240 ip4:40.103.0.0/16 ip4:44.192.35.0/24 ip4:44.229.121.55 ip4:50.18.89.44 ip4:50.31.32.0/19 ip4:51.112.32.123 ip4:52.35.81.117 include:spf2.msjc.edu -all
- DMARC policy
- none
| Priority | MX host |
|---|---|
| 10 | msjc-edu.mail.protection.outlook.com |
Workspace
- Google WorkspaceNot detected
- Microsoft 365Detected · region NA · managed sign-in
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 msjc.edu 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. msjc.edu receives mail through msjc-edu.mail.protection.outlook.com.
Questions about msjc.edu
Is msjc.edu a business email?
It is an organizational email on an education domain. isBusinessEmail returns category "education" with is_business: true.
Can I use msjc.edu 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 msjc.edu sign-ups?
isBusinessEmail recommends allow for education domains under the b2b, strict and lenient policies.