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azure · AzureManagedGrafana

Microsoft Azure uses 434 prefixes for AzureManagedGrafana.

Last updated 4 Nov 2026 from Microsoft Azure’s own list (file dated 2026-11-02 (change 425))

Short answer

Microsoft Azure lists these prefixes under “AzureManagedGrafana”. Microsoft publishes Azure’s ranges weekly as Service Tags: named groups such as AzureCloud, Storage, Sql or AzureFrontDoor.Frontend, each a list of prefixes. We import the global (non-regional) tags.

IPv4 prefixes220
IPv6 prefixes214
Regions in the first 100—
Fetched by peekip4 Nov 2026

Prefixes

PrefixRegion / locationService
128.203.48.24/31—AzureManagedGrafana
134.138.216.0/28—AzureManagedGrafana
134.138.216.16/30—AzureManagedGrafana
145.191.183.72/29—AzureManagedGrafana
158.158.129.144/28—AzureManagedGrafana
158.158.129.76/30—AzureManagedGrafana
167.105.250.44/30—AzureManagedGrafana
167.105.250.64/28—AzureManagedGrafana
172.129.89.184/29—AzureManagedGrafana
172.129.91.16/28—AzureManagedGrafana
172.165.75.216/30—AzureManagedGrafana
172.165.76.64/28—AzureManagedGrafana
172.175.149.36/30—AzureManagedGrafana
172.175.150.80/28—AzureManagedGrafana
172.184.49.48/28—AzureManagedGrafana
172.192.184.104/30—AzureManagedGrafana
172.192.184.128/28—AzureManagedGrafana
172.194.87.240/29—AzureManagedGrafana
172.194.89.0/28—AzureManagedGrafana
172.195.54.180/30—AzureManagedGrafana
172.195.54.192/28—AzureManagedGrafana
172.196.61.108/30—AzureManagedGrafana
172.196.61.128/28—AzureManagedGrafana
172.209.112.240/28—AzureManagedGrafana
172.209.113.0/30—AzureManagedGrafana
172.213.201.4/32—AzureManagedGrafana
172.213.201.6/31—AzureManagedGrafana
20.100.21.118/31—AzureManagedGrafana
20.100.7.47/32—AzureManagedGrafana
20.111.115.126/32—AzureManagedGrafana
20.111.117.160/29—AzureManagedGrafana
20.111.71.88/30—AzureManagedGrafana
20.111.71.96/28—AzureManagedGrafana
20.14.122.106/31—AzureManagedGrafana
20.14.122.124/32—AzureManagedGrafana
20.15.133.195/32—AzureManagedGrafana
20.15.134.22/31—AzureManagedGrafana
20.15.9.131/32—AzureManagedGrafana
20.15.9.136/31—AzureManagedGrafana
20.164.154.162/31—AzureManagedGrafana
20.164.154.164/32—AzureManagedGrafana
20.166.40.116/32—AzureManagedGrafana
20.166.40.54/31—AzureManagedGrafana
20.167.212.80/28—AzureManagedGrafana
20.167.212.96/30—AzureManagedGrafana
20.170.249.148/30—AzureManagedGrafana
20.170.249.160/28—AzureManagedGrafana
20.172.90.116/30—AzureManagedGrafana
20.172.90.192/28—AzureManagedGrafana
20.173.60.128/28—AzureManagedGrafana
Showing 50 of 434 prefixes All prefixes (CSV)

What changed

No prefixes added or removed since we started tracking this list. Changes appear here the day after the provider publishes them.

Allowlist formats

nginx (first 5 prefixes)
allow 128.203.48.24/31;
allow 134.138.216.0/28;
allow 134.138.216.16/30;
allow 145.191.183.72/29;
allow 158.158.129.144/28;
deny all;
iptables (first 5 prefixes)
iptables -A INPUT -s 128.203.48.24/31 -j ACCEPT
iptables -A INPUT -s 134.138.216.0/28 -j ACCEPT
iptables -A INPUT -s 134.138.216.16/30 -j ACCEPT
iptables -A INPUT -s 145.191.183.72/29 -j ACCEPT
iptables -A INPUT -s 158.158.129.144/28 -j ACCEPT

Generate the full list from the CSV, and refresh it on a schedule: providers add and retire prefixes often.

Sources

  1. Microsoft Azure: published IP ranges · checked 4 Nov 2026
  2. Microsoft Azure documentation