Evan rolls his own Azure API to fill a gap and allow ARM templates to query the range of Azure IP addresses when setting NSGs. Cale talks about his upcoming Blockchain Hackathon in NYC.   Media file: http://azpodcast.blob.core.windows.net/episodes/Episode125.mp3  MS Cloud IPs Web API List all the O365 services: http://mscloudips.azurewebsites.net/api/office365ips/operation/listservices List all the Azure regions: http://mscloudips.azurewebsites.net/api/azureips/operation/listregions List the O365 IPv4 addresses for a given service: http://mscloudips.azurewebsites.net/api/office365ips/service/EXO/addresstype/ipv4   List the O365 URLs for a given services: http://mscloudips.azurewebsites.net/api/office365ips/service/LYO/addresstype/url List the Azure IP addresses for a given region: http://mscloudips.azurewebsites.net/api/azureips/region/europenorth The timestamp of the last time the site updated the IPs: http://mscloudips.azurewebsites.net/api/office365ips/operation/update http://mscloudips.azurewebsites.net/api/azureips/operation/update   Other Updates Azure DevTest Labs now available in six more regions https://azure.microsoft.com/en-us/blog/azure-devtest-labs-available-in-six-more-regions/ Azure Services SSL/TLS cipher suite update and removal of RC4 https://azure.microsoft.com/en-us/blog/azure-services-ssl-tls-cipher-suite-update-and-removal-of-rc4/ Customer success stories with Application Insights Analytics https://azure.microsoft.com/en-us/blog/customer-success-stories-with-application-insights-analytics-2/ Azure SQL Database now supports powerful geo-replication features for all service tiers https://azure.microsoft.com/en-us/blog/azure-sql-database-now-supports-powerful-geo-replication-features-on-all-service-tiers/ 10 things to know about DocumentDB Partitioned Collections https://azure.microsoft.com/en-us/blog/10-things-to-know-about-documentdb-partitioned-collections/ Building Blocks Hackathon http://www.coindesk.com/events/consensus-2016/hackathon/ https://azure.microsoft.com/en-us/documentation/articles/storage-create-storage-account/#blob-storage-accounts https://azure.microsoft.com/en-us/documentation/articles/storage-blob-storage-tiers/