How to check static IP address using Prometheus & Blackbox exporter

Question

I would like to check every 30s whether it is possible to connect to the static IP address 10.0.0.5 on port 80. Unfortunately I cannot find any valid example. I assume it should look something like the following snippet:

  http_2xx:
    prober: http
    timeout: 30s
    http:
      valid_http_versions: ["HTTP/1.1", "HTTP/2"]
      preferred_ip_protocol: "ip4"
      endpoint: "10.0.0.5"

I will be grateful for any help