skema.edu

DNS records live

NS

• ns1-05.azure-dns.com
• ns2-05.azure-dns.net
• ns3-05.azure-dns.org
• ns4-05.azure-dns.info

MX

• 0 skema-edu.mail.protection.outlook.com

TXT

• XjX3L2F6Ja6zhFw1sRVAoJnWRhk=
• pexip-ms-tenant-domain-verification=8e67fa1a-b444-415e-a406-528de2c029e1
• gdv=5a1edcd3

Verified for

• Atlassian
• Canva
• Dynamics 365
• Google

Email authentication strong

SPF

v=spf1 mx ip4:37.97.66.0/24 ip4:217.74.111.0/24 ip4:185.8.253.0/24 ip4:82.97.33.137/32 ip4:52.169.89.85 ip4:52.164.245.255 ip4:13.94.192.102/32 ip4:82.97.33.133/32 ip4:51.105.198.21 ip4:185.250.236.68/32 ip4:79.99.166.132/32 include:spf.protection.outlook.com include:_spf.netanswer.fr include:spf.mandrillapp.com include:_spf.elasticemail.com include:sendgrid.net -all

strict (-all)

DMARC

v=DMARC1; p=reject; rua=mailto:hostmaster@skema.edu; ruf=mailto:hostmaster@skema.edu; sp=reject; ri=86400

policy: reject (enforced) · sp=reject

DKIM

Show 4 DKIM selectors

• selector1: v=DKIM1; k=rsa; p=MIGfMA0GCSqGSIb3DQEBAQUAA4GNADCBiQKBgQDEv4VD2nEx9cnfqaR0e0j4ki/Y502stpGDtcxUg+/1hGh1KjBExM4Gu3SGAxJAtPEJkp0PfDm1jx15XKp6GT…
• dkim: v=DKIM1; k=rsa; p=MIGfMA0GCSqGSIb3DQEBAQUAA4GNADCBiQKBgQDgU3ijPQ6BDQFFtBILdzsImKLuvYB7su8ePQfFkqISe+yrM9Y6oq3ntcYob+aLae0w1ahKD/f7aU61tLqg2r…
• s1: k=rsa; t=s; p=MIIBIjANBgkqhkiG9w0BAQEFAAOCAQ8AMIIBCgKCAQEAwkc8NkJ2vPz7jSZE103hTxGPmdFDrLS+XEaOzVI2WHEsFwHCBjp8/C6K/0gaRTl6I6y821BrpxKIwqFYDp…
• s2: k=rsa; t=s; p=MIIBIjANBgkqhkiG9w0BAQEFAAOCAQ8AMIIBCgKCAQEA0fRaTkDpfsAgvLzNoXBqLI8513cR8TRMmljG790xmtj8sYCziUYZt1Wa5m+HmhjZPR2CxvWlPzQx9QDJr4…

selectors probed

Certificate (current)

Full certificate history on crt.sh ↗

HTTP security headers

Header hygiene 50/100 Checked live page: https://skema.edu/

present

• strict-transport-security

findings

• missing Content Security Policy
• missing frame protection
• missing content type protection
• missing Referrer Policy
• missing Permissions Policy