modules:
    http_2xx:
        prober: http
        http:
            preferred_ip_protocol: ip4
            ip_protocol_fallback: true
            tls_config:
                insecure_skip_verify: true
            follow_redirects: true
            enable_http2: true
        tcp:
            ip_protocol_fallback: true
        icmp:
            ip_protocol_fallback: true
            ttl: 64
        dns:
            ip_protocol_fallback: true
            recursion_desired: true
    http_2xx_mobile:
        prober: http
        timeout: 10s
        http:
            valid_http_versions:
                - HTTP/1.1
                - HTTP/2
            preferred_ip_protocol: ip4
            method: GET
            headers:
                User-Agent: Mozilla/5.0 (Android 7.0; Mobile; rv:54.0) Gecko/54.0 Firefox/54.0
            follow_redirects: false
            enable_http2: true
        tcp:
            ip_protocol_fallback: true
        icmp:
            ip_protocol_fallback: true
            ttl: 64
        dns:
            ip_protocol_fallback: true
            recursion_desired: true