Gateway communication over IPs (not FQDN) with activatet https mode.

[JensKlöker]

Hello everybody,

we forced our Power BI Gateway communication to https (port 443). Thus the gateway should just communicate with FQDNs (not needingany IP based exceptions in our firewall) like described on this website:

If you are forcing the gateway to communicate using HTTPS it will strictly use FQDN only, and no communication will happen using IP addresses.

But nevertheless our firewall blocks some communication (via port 80 & 443) to some IP-addresses (not FQDN!). Here are some examplary destinations:

52.169.91.48 (443)

52.169.95.245 (443)

52.178.204.227 (443)

104.18.20.226 (80)

104.18.21.226 (80)

151.101.14.133 (80)

152.199.19.161 (443)

152.199.23.37 (443)

52.169.93.153 (443)

52.178.205.19 (443)

Any ideas? Is there missing some FQDN in the list given on the website which in this case will also miss in our firewall FQDN whitelist? Currently all our data refreshes fail.

Best regards!

[v-qiuyu-msft]

Hi @JensKlöker, 

I would suggest you create a support ticket to let engineers look into the issue on your side. 

Best Regards,
Qiuyun Yu