Side by side
Azure DNS vs Palo Alto Networks Advanced DNS Security
Both stand on dns filtering services. Which one you can start free with, which one lets you read the code, and what each costs once you pay.
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Visit Azure DNS 
Paid MacWebWindows
Visit Palo Alto Networks Advanced DNS Security The facts
| Azure DNS | Palo Alto Networks Advanced DNS Security | |
|---|---|---|
| Free plan | No | No |
| Open source | Not published | Not published |
| Runs on | Web | Mac, Web, Windows |
| Lowest paid plan | Not published | Not published |
| Plans published | None | None |
| Maker | Not published | Not published |
| Website | azure.microsoft.com | paloaltonetworks.com |
| On dns filtering services | #50 of 60 | #54 of 60 |
Alternatives to Azure DNS Alternatives to Palo Alto Networks Advanced DNS Security The whole list