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This looks like a Server Side issue and is not related to Azure VMs.
I deployed a Linux VM in UAE region,
#1 For "bawaba.dof.gov.ae"
- As you can see "bawaba.dof.gov.ae" is resolving properly to an IP
- Telnet to Port 443 is also working as expected
- Even cUrl to the URL at Port 80 is giving us results at 302
- However, HTTPS is failing - which means the server is not accepting the connection
#2 For "tahiya.dof.gov.ae"
- We can see the same behavior
- DNS, TCP at 443 and HTTP at 80 all are working
- This indicates this is not a connectivity issues, rather a permission/Firewall issue at the Server side
As next steps, please work with the 3rd party Site's owner to understand why the HTTPS requests are not accepted
P.S :
- Your local IP maybe whitelisted by the 3rd party, so you are able to access the site
- I tried to access the sites from a local laptop in India, I faced the same issue as Azure VMs in UAE.
Kindly let us know if this helps or you need further assistance on this issue.
Thanks,
Kapil
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