Adding Network Ranges to Office 365

Document created by user.oxriBaJeN4 Employee on Jul 25, 2016Last modified by user.oxriBaJeN4 Employee on Dec 1, 2016
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Office 365 limits the CIDR you can use on the Connection Filter. If you attempt to add ranges (e.g. 205.139.110.0/23, or 185.58.84.0/22) it won't allow you. To enable you to work around this issue, we recommend breaking up the ranges so they end in /24 instead. To help you with this, we've broken down all IPs from /20 and /22 into /24 for each region below.

 

Europe

 

Network IP RangeInbound ConnectionsExternal Delivery
195.130.217.0/24ico_tick.pngico_tick.png
91.220.42.0/24ico_tick.pngico_tick.png
185.58.84.0/24ico_tick.pngico_tick.png
185.58.85.0/24ico_tick.pngico_tick.png
185.58.86.0/24ico_tick.pngico_tick.png
185.58.87.0/24ico_tick.pngico_tick.png

USA

 

Network IP RangeInbound ConnectionsExternal Delivery
207.211.31.0/24ico_tick.pngico_tick.png
207.211.30.0/24ico_tick.pngico_tick.png
205.139.110.0/24ico_tick.pngico_tick.png
205.139.111.0/24ico_tick.pngico_tick.png

 

South Africa

 

Network IP RangeInbound ConnectionsExternal Delivery
41.74.192.0/24ico_tick.pngico_tick.png
41.74.193.0/24ico_tick.pngico_tick.png
41.74.194.0/24ico_tick.pngico_tick.png
41.74.195.0/24ico_tick.pngico_tick.png
41.74.196.0/24ico_tick.pngico_tick.png
41.74.197.0/24ico_tick.pngico_tick.png
41.74.198.0/24ico_tick.pngico_tick.png
41.74.199.0/24ico_tick.pngico_tick.png
41.74.200.0/24ico_tick.pngico_tick.png
41.74.201.0/24ico_tick.pngico_tick.png
41.74.202.0/24ico_tick.pngico_tick.png
41.74.203.0/24ico_tick.pngico_tick.png
41.74.204.0/24ico_tick.pngico_tick.png
41.74.205.0/24ico_tick.pngico_tick.png
41.74.206.0/24ico_tick.pngico_tick.png
41.74.207.0/24ico_tick.pngico_tick.png

 

Australia

 

Network IP RangeInbound ConnectionsExternal Delivery
103.13.69.0/24ico_tick.pngico_tick.png
124.47.150.0/24ico_tick.pngico_tick.png

 

Offshore

 

Network IP RangeInbound ConnectionsExternal Delivery
213.167.75.0/24ico_tick.pngico_tick.png
213.167.81.0/24ico_tick.pngico_tick.png

 

See Also:...

 

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