Attention!

Looking for the most up-to-date Sales Tax Filing or CertManager documentation? Go to our new documentation platform, Sovos Docs. For Global Tax Determination, connector and CertManager API docs, stay here.

DNS names to add to your allow list in Global Tax Determination

Add the following DNS names to your firewall’s allow list to avoid getting time-out errors.

Production

Application Primary endpoint IP Secondary endpoint IP
GTD gtd.sovos.com 216.58.164.35 gtd.sovos.com 208.118.230.140

UAT

Application Primary endpoint IP Secondary endpoint IP
GTD gtduat.sovos.com 216.58.164.36 gtduat.sovos.com 208.118.228.206