Error: connect ECONNREFUSED 10.88.40.236:8080

Hello Experts,

I am querying my REST API resource through postman like below:

http://abcdef.us.oracle.com:8080/ords/ohadmt/dayd/

Getting below error:

GET http://abcdef.us.oracle.com:8080/ords/ohadmt/dayd/

Error: connect ECONNREFUSED 10.88.40.236:8080

Request Headers

Authorization: Basic b2hhX2RtdDpPSEFfRE1U

User-Agent: PostmanRuntime/7.26.5

Accept: /

Cache-Control: no-cache

Postman-Token: 9705ff52-79df-406e-bb01-0834e9f32fed

Host: ndtpa0a.us.oracle.com:8080

Accept-Encoding: gzip, deflate, br

Connection: keep-alive

I tried every thing to ensure my URL and resource etc is correct, basic auth user if and pwd is also correct. Not sure why this error? Kindly help.

Thanks,
Rajneesh