domain report

Is baylor.edu a business email?

baylor.edu is an education domain: a school, college or university.

GET /v1/check?domain=baylor.educhecked 18 Oct 2026
isBusinessEmail("baylor.edu")
true

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 ip4:129.62.0.0/21 ip4:209.11.210.7 include:spf.protection.outlook.com include:extsend.com include:verifymyfafsa.com include:aspmx.pardot.com include:spf_c.oraclecloud.com ip4:129.62.11.208 ip4:10.37.206.48 ip4:103.11.200.0/22 ip4:129.144.145.9 ip4:129.146.115.250 ip4:129.146.141.125 ip4:129.148.209.181 ip4:129.149.49.30 ip4:129.151.103.183 ip4:129.151.113.159 ip4:129.151.64.149 ip4:129.151.74.2 ip4:129.152.170.100 ip4:198.187.196.0/24 ip4:198.187.194.130 ip4:198.187.195.89 ip4:198.187.195.35 ip4:13.111.92.27 ip4:129.152.47.16/28 ip4:129.154.68.14 ip4:129.157.14.68 ip4:129.213.108.188 ip4:129.213.52.209 ip4:129.62.15.10 ip4:129.62.15.11 ip4:129.62.15.12 ip4:129.62.15.13 ip4:129.62.15.14 ip4:129.62.15.15 ip4:129.62.15.16 ip4:129.62.15.17 ip4:129.91.15.16/28 ip4:129.91.63.16/28 ip4:13.237.211.159 ip4:13.56.61.123 ip4:130.35.112.241 ip4:130.35.116.0/25 ip4:130.61.44.244 ip4:130.61.62.193 ip4:132.145.106.137 ip4:132.145.107.187 ip4:132.145.116.137 ip4:132.145.119.49 ip4:132.145.46.179 ip4:132.145.49.72 ip4:135.84.216.0/22 ip4:138.1.108.0/25 ip4:138.1.170.0/24 ip4:139.180.17.0/24 ip4:139.185.2.112/28 ip4:139.60.0.0/24 ip4:139.60.1.0/24 ip4:139.60.2.0/24 ip4:139.60.3.0/24 ip4:140.238.161.247 ip4:140.238.165.123 ip4:140.238.168.198 ip4:140.238.169.249 ip4:140.238.176.109 ip4:140.238.189.191 ip4:140.238.192.166 ip4:140.238.193.90 ip4:140.86.49.106 ip4:140.86.57.68 ip4:141.145.121.155 ip4:141.145.47.16/28 ip4:141.145.57.28 ip4:143.244.80.0/20 ip4:143.47.193.160/28 ip4:146.56.15.16/28 ip4:147.154.126.0/24 ip4:147.154.191.0/24 ip4:147.154.32.0/25 ip4:147.154.46.16 ip4:147.154.63.0/24 ip4:148.163.135.62 ip4:150.230.240.226 ip4:152.67.177.68 ip4:152.67.179.224 ip4:152.67.229.23 ip4:152.67.231.146 ip4:158.101.225.84 ip4:158.247.16.0/20 ip4:160.34.15.16/28 ip4:160.34.191.16/28 ip4:160.34.207.16/28 ip4:160.34.223.16/28 ip4:160.34.239.16/28 ip4:160.34.255.16/28 ip4:160.34.31.16/28 ip4:160.34.47.16/28 ip4:160.34.63.16/28 ip4:160.34.9.220 ip4:162.88.24.0/24 ip4:162.88.28.0/24 ip4:162.88.36.0/23 ip4:162.88.4.0/23 ip4:168.138.1.97 ip4:168.138.2.99 ip4:168.138.64.64 ip4:168.138.66.193 ip4:168.245.29.173 ip4:18.208.124.128/25 ip4:184.106.13.89 ip4:192.174.90.242 ip4:192.29.103.128/25 ip4:192.29.125.47 ip4:192.29.14.138 ip4:192.29.149.201 ip4:192.29.169.105 ip4:192.29.201.157 ip4:192.29.21.229 ip4:192.29.222.175 ip4:192.29.249.73 ip4:192.29.95.105 ip4:193.122.69.28 ip4:193.123.34.110 ip4:193.123.37.245 ip4:199.19.0.0/21 ip4:199.231.134.73 ip4:204.13.248.0/22 ip4:208.76.56.0/21 ip4:208.78.68.0/22 ip4:209.11.223.142 ip4:209.67.131.231 ip4:216.146.32.0/20 ip4:216.147.212.20 ip4:216.147.212.21 ip4:216.147.212.22 ip4:216.177.90.15 ip4:216.177.90.7 ip4:216.98.158.0/24 ip4:3.128.220.127 ip4:3.128.236.80 ip4:3.139.232.78 ip4:3.17.232.9 ip4:3.210.190.0/24 ip4:3.216.118.133 ip4:3.223.100.88 ip4:3.228.38.108 ip4:3.93.157.0/24 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 ip4:34.236.72.193 ip4:34.237.204.80 ip4:34.245.210.0/24 ip4:34.250.117.27 ip4:34.250.203.24 ip4:35.174.117.211 ip4:35.182.61.240 ip4:44.194.182.36 ip4:216.248.199.105 ip4:216.248.199.106 ip4:44.240.211.67 ip4:50.18.89.44 ip4:52.200.59.0/24 ip4:52.210.155.131 ip4:52.42.205.164 ip4:52.60.116.9 ip4:52.60.157.49 ip4:52.62.198.211 ip4:52.70.104.58 ip4:52.86.177.169 ip4:54.151.112.86 ip4:54.166.123.167 ip4:54.174.52.0/24 ip4:54.174.53.128/30 ip4:54.174.57.0/24 ip4:54.174.59.0/24 ip4:54.174.60.0/23 ip4:54.174.63.0/24 ip4:54.201.128.101 ip4:54.214.32.131 ip4:63.143.57.128/25 ip4:63.143.59.128/25 ip4:63.32.233.163 ip4:64.74.237.230 ip4:64.74.237.231 ip4:66.240.227.0/24 ip4:72.10.184.102 ip4:72.10.184.103 ip4:74.63.212.0/24 ip4:75.101.161.27 ip4:80.231.219.0/24 ip4:3.131.30.10 ip4:52.86.188.131 ip4:52.43.50.148 ip4:3.17.21.10 ip4:69.75.152.160/28 ip4:34.215.115.241 ip4:159.135.232.65 ip4:161.38.193.223 ip4:161.38.193.230 ip4:161.38.193.235 ip4:161.38.194.153 ip4:161.38.194.172 ip4:161.38.194.198 ip4:198.244.48.135 ip4:161.38.193.170 ip4:198.244.56.13 ip4:159.135.228.232 ip4:72.50.228.0/24 ip4:216.147.212.23 ip4:159.183.195.16 ip4:176.31.145.254 ip4:192.235.102.127 ip4:167.89.0.0/17 ip4:208.117.48.0/20 ip4:50.31.32.0/19 ip4:198.37.144.0/20 ip4:198.21.0.0/21 ip4:192.254.112.0/20 ip4:168.245.0.0/17 ip4:65.123.29.0/24 ip4:54.240.121.247 ip4:54.240.121.248 ip4:129.149.38.0/25 ip4:129.149.6.0/25 ip4:131.186.12.0/25 ip4:136.248.224.128/25 ip4:139.177.108.0/25 ip4:148.116.32.128/25 ip4:155.248.148.0/25 ip4:157.137.32.128/25 ip4:157.137.96.128/25 ip4:158.247.100.0/25 ip4:162.88.24.0/23 ip4:162.88.36.0/24 ip4:162.88.8.0/24 ip4:165.1.100.0/25 ip4:168.129.184.128/25 ip4:168.129.248.128/25 ip4:192.22.160.128/25 ip4:192.22.224.128/25 ip4:192.22.32.128/25 ip4:192.22.96.128/25 ip4:192.29.134.0/25 ip4:192.29.72.0/25 ip4:192.29.88.0/25 ip4:207.211.132.0/25 ip4:208.76.62.0/23 ip4:216.146.32.0/23 ip4:74.213.147.250 ip4:74.213.147.251 ip4:74.213.147.27 ip4:74.213.147.28 ip4:94.23.120.168 ip4:72.10.182.15 ip4:72.10.182.16 ip4:80.231.25.0/24 ~all
DMARC policy
quarantine
MX records for baylor.edu
PriorityMX host
5baylor-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 baylor.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. baylor.edu receives mail through baylor-edu.mail.protection.outlook.com.

See the full education domains list →

Questions about baylor.edu

Is baylor.edu a business email?

It is an organizational email on an education domain. isBusinessEmail returns category "education" with is_business: true.

Can I use baylor.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 baylor.edu sign-ups?

isBusinessEmail recommends allow for education domains under the b2b, strict and lenient policies.

Learn more

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