Getting error : getaddrinfo ENOTFOUND while calling RBA API web service

Hi
I am new to using postman for API calls. I’m trying to access https://securitisation-ind-api.rba.gov.au/app/API.svc via postman but receiving error message as below.
Error: getaddrinfo ENOTFOUND securitisation-ind-api.rba.gov.au

I have been provided with a client certificate which I have added in postman. I feel like the request fails well before reaching the client certificate validation. I’m able to access the same URL via Chrome and get a response after adding the client certificate (.p12 file) for my user.

I tried to access the wsdl file by https://securitisation-ind-api.rba.gov.au/app/API.svc?singleWsdl but received the same error message as well , chrome gives me the wsdl contents.

I appreciate your time and look forward to the community’s response.

About Postman:
Postman for Windows
Version 8.12.1
win32 10.0.19042 / x64
About Chrome: Version 106.0.5249.103 (Official Build) (32-bit)

Thanks
Karthik