Finally we get some info on what IP ranges are used for the Data Centers. Now when you have those conversations with the Network security folks and when they ask “What IP addresses are you hitting?”, when they want to open up access for Azure Service Bus.

Here’s the ‘official’ IP Ranges (you just hope it doesn’t change on you…it works
for 3 days of the week, then the 4th it stops…that was an interesting one to solve)

Windows Azure
DataCenter IP Ranges

This appeases my grief in a previous
post

Blog Post by: Mick Badran