DNS repository domain information for authentication.spiro100.com. It points to the IPv4 address(ess): prod-authentication.azure-api.net. apimwebappr0fhvlcwuqm93axzfjqshgsmbbl0c0z77mlwlpvn.azurewebsites.net. waws-prod-mwh-051.sip.azurewebsites.windows.net. waws-prod-mwh-051-clam.westus2.cloudapp.azure.com. 40.64.128.225 and we have 1 historical record(s) for it.