IP addresses used by Application Insights and Log Analytics

The Azure Application Insights service uses a number of IP addresses. You might need to know these addresses if the app that you are monitoring is hosted behind a firewall.

Note

Although these addresses are static, it's possible that we will need to change them from time to time. All Application Insights traffic represents outbound traffic with the exception of availability monitoring and webhooks which require inbound firewall rules.

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Outgoing ports

You need to open some outgoing ports in your server's firewall to allow the Application Insights SDK and/or Status Monitor to send data to the portal:

Purpose URL IP Ports
Telemetry dc.services.visualstudio.com
dc.applicationinsights.microsoft.com
40.114.241.141
104.45.136.42
40.84.189.107
168.63.242.221
52.167.221.184
52.169.64.244
40.85.218.175
104.211.92.54
52.175.198.74
51.140.6.23
40.71.12.231
13.69.65.22
13.78.108.165
13.70.72.233
20.44.8.7
13.86.218.248
40.79.138.41
52.231.18.241
13.75.38.7
102.133.162.117
40.73.171.20
102.133.155.50
52.162.110.67
443
Live Metrics Stream rt.services.visualstudio.com
rt.applicationinsights.microsoft.com
23.96.28.38
13.92.40.198
443

Status Monitor

Status Monitor Configuration - needed only when making changes.

Purpose URL IP Ports
Configuration management.core.windows.net 443
Configuration management.azure.com 443
Configuration login.windows.net 443
Configuration login.microsoftonline.com 443
Configuration secure.aadcdn.microsoftonline-p.com 443
Configuration auth.gfx.ms 443
Configuration login.live.com 443
Installation globalcdn.nuget.org, packages.nuget.org ,api.nuget.org/v3/index.json nuget.org, api.nuget.org, dc.services.vsallin.net 443

Availability tests

This is the list of addresses from which availability web tests are run. If you want to run web tests on your app, but your web server is restricted to serving specific clients, then you will have to permit incoming traffic from our availability test servers.

Open ports 80 (http) and 443 (https) for incoming traffic from these addresses (IP addresses are grouped by location):

Australia East
20.40.124.176/28
20.40.124.240/28
20.40.125.80/28

Brazil South
191.233.26.176/28
191.233.26.128/28
191.233.26.64/28

France Central (Formerly France South)
20.40.129.96/28
20.40.129.112/28
20.40.129.128/28
20.40.129.144/28

France Central
20.40.129.32/28
20.40.129.48/28
20.40.129.64/28
20.40.129.80/28

East Asia
52.229.216.48/28
52.229.216.64/28
52.229.216.80/28

North Europe
52.158.28.64/28
52.158.28.80/28
52.158.28.96/28
52.158.28.112/28

Japan East
52.140.232.160/28
52.140.232.176/28
52.140.232.192/28

West Europe
51.144.56.96/28
51.144.56.112/28
51.144.56.128/28
51.144.56.144/28
51.144.56.160/28
51.144.56.176/28

UK South
51.105.9.128/28
51.105.9.144/28
51.105.9.160/28

UK West
20.40.104.96/28
20.40.104.112/28
20.40.104.128/28
20.40.104.144/28

Southeast Asia
52.139.250.96/28
52.139.250.112/28
52.139.250.128/28
52.139.250.144/28

West US
40.91.82.48/28
40.91.82.64/28
40.91.82.80/28
40.91.82.96/28
40.91.82.112/28
40.91.82.128/28

Central US
13.86.97.224/28
13.86.97.240/28
13.86.98.48/28
13.86.98.0/28
13.86.98.16/28
13.86.98.64/28

North Central US
23.100.224.16/28
23.100.224.32/28
23.100.224.48/28
23.100.224.64/28
23.100.224.80/28
23.100.224.96/28
23.100.224.112/28
23.100.225.0/28

South Central US
20.45.5.160/28
20.45.5.176/28
20.45.5.192/28
20.45.5.208/28
20.45.5.224/28
20.45.5.240/28

East US
20.42.35.32/28
20.42.35.64/28
20.42.35.80/28
20.42.35.96/28
20.42.35.112/28
20.42.35.128/28

Application Insights API

Purpose URI IP Ports
API api.applicationinsights.io
api1.applicationinsights.io
api2.applicationinsights.io
api3.applicationinsights.io
api4.applicationinsights.io
api5.applicationinsights.io
23.96.58.253
13.78.151.158
40.74.59.40
40.70.42.246
40.117.198.0
137.116.226.91
52.163.88.44
52.189.210.240
13.77.201.34
13.78.149.206
52.232.28.146
52.175.241.170
20.36.36.66
52.147.29.101
40.115.155.252
20.188.34.152
52.141.32.103
80,443
API docs dev.applicationinsights.io
dev.applicationinsights.microsoft.com
dev.aisvc.visualstudio.com
www.applicationinsights.io
www.applicationinsights.microsoft.com
www.aisvc.visualstudio.com
23.96.58.253
13.78.151.158
40.74.59.40
40.70.42.246
40.117.198.0
137.116.226.91
52.163.88.44
52.189.210.240
13.77.201.34
13.78.149.206
52.232.28.146
52.175.241.170
20.36.36.66
52.147.29.101
40.115.155.252
20.188.34.152
52.141.32.103
80,443
Azure Pipeline annotations extension aigs1.aisvc.visualstudio.com dynamic 443

Log Analytics API

Purpose URI IP Ports
API api.loganalytics.io
*.api.loganalytics.io
23.96.58.253
13.78.151.158
40.74.59.40
40.70.42.246
40.117.198.0
137.116.226.91
52.163.88.44
52.189.210.240
13.77.201.34
13.78.149.206
52.232.28.146
52.175.241.170
20.36.36.66
52.147.29.101
40.115.155.252
20.188.34.152
52.141.32.103
80,443
API docs dev.loganalytics.io
docs.loganalytics.io
www.loganalytics.io
23.96.58.253
13.78.151.158
40.74.59.40
40.70.42.246
40.117.198.0
137.116.226.91
52.163.88.44
52.189.210.240
13.77.201.34
13.78.149.206
52.232.28.146
52.175.241.170
20.36.36.66
52.147.29.101
40.115.155.252
20.188.34.152
52.141.32.103
80,443

Application Insights Analytics

Purpose URI IP Ports
Analytics Portal analytics.applicationinsights.io dynamic 80,443
CDN applicationanalytics.azureedge.net dynamic 80,443
Media CDN applicationanalyticsmedia.azureedge.net dynamic 80,443

Note: *.applicationinsights.io domain is owned by Application Insights team.

Log Analytics Portal

Purpose URI IP Ports
Portal portal.loganalytics.io dynamic 80,443
CDN applicationanalytics.azureedge.net dynamic 80,443

Note: *.loganalytics.io domain is owned by the Log Analytics team.

Application Insights Azure portal Extension

Purpose URI IP Ports
Application Insights Extension stamp2.app.insightsportal.visualstudio.com dynamic 80,443
Application Insights Extension CDN insightsportal-prod2-cdn.aisvc.visualstudio.com
insightsportal-prod2-asiae-cdn.aisvc.visualstudio.com
insightsportal-cdn-aimon.applicationinsights.io
dynamic 80,443

Application Insights SDKs

Purpose URI IP Ports
Application Insights JS SDK CDN az416426.vo.msecnd.net dynamic 80,443
Application Insights Java SDK aijavasdk.blob.core.windows.net dynamic 80,443

Alert webhooks

Purpose IP Ports
Alerting 23.96.11.4 443

Profiler

Purpose URI IP Ports
Agent agent.azureserviceprofiler.net
*.agent.azureserviceprofiler.net
20.190.60.38
20.190.60.32
52.173.196.230
52.173.196.209
23.102.44.211
23.102.45.216
13.69.51.218
13.69.51.175
138.91.32.98
138.91.37.93
40.121.61.208
40.121.57.2
51.140.60.235
51.140.180.52
52.138.31.112
52.138.31.127
104.211.90.234
104.211.91.254
13.70.124.27
13.75.195.15
52.185.132.101
52.185.132.170
20.188.36.28
40.89.153.171
52.141.22.239
52.141.22.149
102.133.162.233
102.133.161.73
443
Portal gateway.azureserviceprofiler.net dynamic 443
Storage *.core.windows.net dynamic 443

Snapshot Debugger

Note

Profiler and Snapshot Debugger share the same set of IP addresses.

Purpose URI IP Ports
Agent ppe.azureserviceprofiler.net
*.ppe.azureserviceprofiler.net
20.190.60.38
20.190.60.32
52.173.196.230
52.173.196.209
23.102.44.211
23.102.45.216
13.69.51.218
13.69.51.175
138.91.32.98
138.91.37.93
40.121.61.208
40.121.57.2
51.140.60.235
51.140.180.52
52.138.31.112
52.138.31.127
104.211.90.234
104.211.91.254
13.70.124.27
13.75.195.15
52.185.132.101
52.185.132.170
20.188.36.28
40.89.153.171
52.141.22.239
52.141.22.149
102.133.162.233
102.133.161.73
443
Portal ppe.gateway.azureserviceprofiler.net dynamic 443
Storage *.core.windows.net dynamic 443