synthetic monitoring for endpoint

[OmPrasadReddy]

Hi Folks
I had configured synthetic monitoring (http test) for our application DNS which was pointed to CLB. it was created in private subnet but synthetic monitoring failed with Access denied error.
monitor was created in use-west-2 region in DD and iIP was whitelisted at CLB Security group. will you please suggest to fix it?

DENIED: Request denied because hostname resolves to blocked

DD IP's https://ip-ranges.datadoghq.com/synthetics.json

[gboie]

Same issue, any feedback on this?

[sagar0419]

@gboie @OmPrasadReddy If your env is private make sure datadog can connect to that private VPC and while creating the synthetic test, you have to select the private location where your servers are present.