Identify which websites must be unblocked or whitelisted to ensure full access to Connect®.
Tags
PreK-12
Customer Support
School Administrator
Classroom Teacher
School Parent
School Student
High School
Direct Login & Auto-Rostering
Direct Login & Manual-Rostering
SSO & Auto-Rostering
SSO & Manual-Rostering
AP, Honors & Electives
AP Connect
Troubleshooting
Browser Device Compatibility
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The following is intended for network administrators who routinely restrict or allow access to specific websites on their network. This may include school network administrators, or anyone who uses parental controls or Internet security software.
For McGraw-Hill Education's Connect platform (https://connect.mheducation.com), please whitelist or unblock the following domains or subdomains to provide your users with full connectivity.
Support Topics/Devices & Applications/Browser Device Compatibility
Business Unit
Business Unit/PreK-12
prek-12
2026-03-24T18:33:03.343-03:00
<p><span>The following is intended for network administrators who routinely restrict or allow access to specific websites on their network. This may include school network administrators, or anyone who uses parental controls or Internet security software.</span></p> <p><span>For McGraw-Hill Education's Connect platform (https://connect.mheducation.com), please whitelist or unblock the following domains or subdomains to provide your users with full connectivity.</span><br> </p> <h2><span style="font-weight: normal;">Domains (with wildcards)</span></h2> <p>*.mheducation.com<br> *.mhhe.com<br> *.mhlearnsmart.com<br> *.mhpractice.com<br> *.tegrity.com</p> <h2><br> <span style="font-weight: normal;">Specific Subdomains</span></h2> <ul> <li>ajaxlibs-cf.mheducation.com</li> </ul> <ul> <li>chemscore.mheducation.com</li> </ul> <ul> <li>connect-cf.mheducation.com</li> </ul> <ul> <li>connect.customer.mheducation.com</li> </ul> <ul> <li>connect.mheducation.com</li> </ul> <ul> <li>connectstreaming.mheducation.com</li> </ul> <ul> <li>ezto-cf-media.mheducation.com</li> </ul> <ul> <li>ezto.mheducation.com</li> </ul> <ul> <li>images-cf.mheducation.com</li> </ul> <ul> <li>images-cf.mheducation.com</li> </ul> <ul> <li>lms.mheducation.com</li> </ul> <ul> <li>lsi.mheducation.com</li> </ul> <ul> <li>mconnect.mheducation.com</li> </ul> <ul> <li>openapi.mheducation.com</li> </ul> <ul> <li>paris.mheducation.com</li> </ul> <ul> <li>prod.sso.mheducation.com</li> </ul> <ul> <li>rms.mheducation.com</li> </ul> <ul> <li>shop.mheducation.com</li> </ul> <ul> <li>static-cf.mheducation.com</li> </ul> <ul> <li>textflow.mheducation.com</li> </ul> <ul> <li>www.mhhe.com</li> </ul> <ul> <li>www.mhlearnsmart.com</li> </ul> <ul> <li>www.mhpractice.com</li> </ul> <ul> <li>myclasses.tegrity.com</li> </ul> <h3> </h3> <h3><span style="font-weight: normal;">Related Articles</span></h3> <p><a href="/content/mheducation/us/en/prek-12/support/knowledge/connected-what-websites-should-be-unblocked-whitelisted-to-use-connected-and-open-learning" target="_blank">McGraw Hill Whitelist Information</a></p> <p><a href="/content/mheducation/us/en/prek-12/support/knowledge/mcgraw-hill-system-requirements" target="_blank">McGraw Hill System Requirements</a></p> <p><a href="/content/mheducation/us/en/prek-12/support/knowledge/k-12-connect-system-requirements" target="_blank">K-12 Connect System Requirements</a></p> dts Connect For K-12 What Websites Should Be Unblocked Whitelisted To Use Connect: guidance for Connect with key steps, requirements, and tips. 2025-11-11 K-12 Connect® Whitelist Information Connect For K-12 What Websites Should Be Unblocked Whitelisted To Use Connect: guidance for Connect with key steps, requirements, and tips. Identify which websites must be unblocked or whitelisted to ensure full access to Connect®.
Identify which websites must be unblocked or whitelisted to ensure full access to Connect®.
The following is intended for network administrators who routinely restrict or allow access to specific websites on their network. This may include school network administrators, or anyone who uses parental controls or Internet security software. For McGraw-Hill Education's Connect platform (https://connect.mheducation.com), please whitelist or unblock the following domains or subdomains to provide your users with full connectivity. Domains (with wildcards) *.mheducation.com *.mhhe.com *.mhlearnsmart.com *.mhpractice.com *.tegrity.com Specific Subdomains ajaxlibs-cf.mheducation.com chemscore.mheducation.com connect-cf.mheducation.com connect.customer.mheducation.com connect.mheducation.com connectstreaming.mheducation.com ezto-cf-media.mheducation.com ezto.mheducation.com images-cf.mheducation.com images-cf.mheducation.com lms.mheducation.com lsi.mheducation.com mconnect.mheducation.com openapi.mheducation.com paris.mheducation.com prod.sso.mheducation.com rms.mheducation.com shop.mheducation.com static-cf.mheducation.com textflow.mheducation.com www.mhhe.com www.mhlearnsmart.com www.mhpractice.com myclasses.tegrity.com Related Articles McGraw Hill Whitelist Information McGraw Hill System Requirements K-12 Connect System Requirements
dts
PreK-12, Customer Support, School Administrator, Classroom Teacher, School Parent, School Student, High School, Direct Login & Auto-Rostering, Direct Login & Manual-Rostering, SSO & Auto-Rostering, SSO & Manual-Rostering, AP, Honors & Electives, AP Connect, Troubleshooting, Browser Device Compatibility
