domain report
Is semo.edu a business email?
semo.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 ip4:150.201.32.233 ip4:150.201.32.199 ip4:150.201.32.120 ip4:150.201.32.248 ip4:150.201.32.181 ip4:150.201.32.182 ip4:150.201.32.177 ip4:206.107.42.254 ip4:206.107.42.249 ip4:216.177.90.7 ip4:69.174.82.47 ip4:74.217.200.55 ip4:208.117.49.214 ip4:69.30.45.96/27 ip4:69.30.4.0/27 ip4:209.162.194.0/24 ip4:207.189.124.224/27 ip4:207.189.125.224/27 ip4:207.189.98.224/27 ip4:162.246.160.0/22 ip4:198.21.1.32 ip4:216.27.20.130 ip4:216.27.20.140 ip4:216.27.20.141 ip4:216.27.20.142 ip4:216.139.212.16 ip4:216.139.212.17 ip4:192.254.119.180 ip4:167.89.2.174 ip4:208.74.123.0/24 ip4:209.46.45.218 ip4:209.235.8.30 ip4:209.235.10.36 ip4:216.205.90.92 ip4:64.132.88.34 ip4:207.67.38.20 ip4:207.67.38.21 ip4:207.67.38.30 ip4:207.67.38.40 ip4:207.67.38.41 ip4:207.67.38.42 ip4:207.67.38.43 ip4:207.250.68.26 ip4:66.231.85.170 ip4:66.231.85.201 ip4:66.231.90.212 ip4:66.231.93.28 ip4:66.231.93.184 ip4:136.147.181.105 ip4:136.147.181.106 ip4:136.147.181.107 ip4:136.147.181.108 ip4:136.147.181.109 ip4:136.147.181.110 ip4:69.174.82.139 ip4:69.174.83.156 ip4:69.174.82.159 ip4:69.174.83.160/27 ip4:69.174.83.192/29 ip4:208.117.60.15 ip4:198.37.154.206 ip4:74.205.19.81 ip4:167.89.84.240 ip4:34.194.230.233 ip4:34.230.107.215 ip4:209.67.131.231 ip4:216.146.32.161 ip4:216.156.32.188 ip4:216.146.32.187 ip4:216.146.32.186 ip4:216.146.32.185 ip4:81.93.173.201 ip4:81.93.164.103 ip4:54.200.246.80 ip4:67.225.254.193 ip4:13.111.85.230 ip4:104.45.175.206 ip4:52.224.142.128 ip4:208.115.122.143 ip4:192.174.81.40 ip4:192.174.81.59 ip4:192.174.87.232 ip4:192.174.87.233 ip4:34.213.80.242 ip4:35.162.75.36 ip4:54.71.80.132 ip4:52.27.104.182 ip4:216.235.195.0/24 ip4:166.78.69.141 ip4:170.52.45.210 ip4:170.52.47.1 ip4:170.52.45.1 ip4:162.247.216.0/28 ip4:162.247.216.16/29 ip4:167.89.92.40 ip4:64.74.237.230/31 ip4:216.147.212.20/30 ip4:198.105.13.131 ip4:216.17.113.86 include:amazonses.com include:relay01.evenue.net include:_spf.mlsend.com include:spf.protection.outlook.com include:chat.libraryh3lp.com -all
- DMARC policy
- quarantine
| Priority | MX host |
|---|---|
| 0 | semo-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
- education_domain
- mx_microsoft_365
- spf_present
- spf_business_saas
- dmarc_quarantine
- txt_saas_tokens:4
- ms_tenant
Confidence 93% · recommendation allow under the default b2b policy.
What this means
Addresses at semo.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. semo.edu receives mail through semo-edu.mail.protection.outlook.com.
Questions about semo.edu
Is semo.edu a business email?
It is an organizational email on an education domain. isBusinessEmail returns category "education" with is_business: true.
Can I use semo.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 semo.edu sign-ups?
isBusinessEmail recommends allow for education domains under the b2b, strict and lenient policies.