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Skype for Business Network Assessment Tool & network 52.114.*.*
The document - Office 365 URLs and IP address ranges lists IP addresses used by the Skype for Business Service. Running the Skype for Business Network Assessment Tool fails on a range of addresses th...
Hi Ian Moran,
52.112.0.0/14 is listed on Office 365 URLs and IP address ranges. This range goes from 52.112.0.1 - 52.115.255.254 and includes the IP addresses you asked below (I used this subnet calculator).
hth,
thomas
Hi Thomas Binder,
I have the same problem with the IP addresses and blocked connections in Microsoft Teams.
I can not follow your answer, If i check the ip calculator I see not the range 52.112.0.1 - 52.115.255.254
Maybe you can tell me more details about the ip range.
regards,
Martin
Martin Alter, which IP address do you see blocked or not listed?
Thomas Binder I see some IPs from range 52.114.*.*.
- Thank's, I found the error and the missmatch in the firewall. And sorry for the confusion with the mask of IP address!