modules:
    http_2xx_ipv4:
        prober: http
        timeout: 10s
        http:
            preferred_ip_protocol: ip4
            ip_protocol_fallback: true
            fail_if_ssl: true
            follow_redirects: true
        tcp:
            ip_protocol_fallback: true
        icmp:
            ip_protocol_fallback: true
        dns:
            ip_protocol_fallback: true
    http_2xx_ipv6:
        prober: http
        timeout: 10s
        http:
            preferred_ip_protocol: ip6
            ip_protocol_fallback: true
            fail_if_ssl: true
            follow_redirects: true
        tcp:
            ip_protocol_fallback: true
        icmp:
            ip_protocol_fallback: true
        dns:
            ip_protocol_fallback: true
    http_redirect_ipv4:
        prober: http
        timeout: 10s
        http:
            valid_status_codes:
                - 308
                - 307
                - 302
                - 301
            preferred_ip_protocol: ip4
            ip_protocol_fallback: true
            follow_redirects: true
        tcp:
            ip_protocol_fallback: true
        icmp:
            ip_protocol_fallback: true
        dns:
            ip_protocol_fallback: true
    http_redirect_ipv6:
        prober: http
        timeout: 10s
        http:
            valid_status_codes:
                - 308
                - 307
                - 302
                - 301
            preferred_ip_protocol: ip6
            ip_protocol_fallback: true
            follow_redirects: true
        tcp:
            ip_protocol_fallback: true
        icmp:
            ip_protocol_fallback: true
        dns:
            ip_protocol_fallback: true
    https_2xx_ipv4:
        prober: http
        timeout: 10s
        http:
            preferred_ip_protocol: ip4
            ip_protocol_fallback: true
            fail_if_not_ssl: true
            follow_redirects: true
        tcp:
            ip_protocol_fallback: true
        icmp:
            ip_protocol_fallback: true
        dns:
            ip_protocol_fallback: true
    https_2xx_ipv4_insecure:
        prober: http
        timeout: 10s
        http:
            preferred_ip_protocol: ip4
            ip_protocol_fallback: true
            fail_if_not_ssl: true
            tls_config:
                insecure_skip_verify: true
            follow_redirects: true
        tcp:
            ip_protocol_fallback: true
        icmp:
            ip_protocol_fallback: true
        dns:
            ip_protocol_fallback: true
    https_2xx_ipv6:
        prober: http
        timeout: 10s
        http:
            preferred_ip_protocol: ip6
            ip_protocol_fallback: true
            fail_if_not_ssl: true
            follow_redirects: true
        tcp:
            ip_protocol_fallback: true
        icmp:
            ip_protocol_fallback: true
        dns:
            ip_protocol_fallback: true
    https_404_ipv4_insecure:
        prober: http
        timeout: 10s
        http:
            valid_status_codes:
                - 404
            preferred_ip_protocol: ip4
            ip_protocol_fallback: true
            fail_if_not_ssl: true
            tls_config:
                insecure_skip_verify: true
            follow_redirects: true
        tcp:
            ip_protocol_fallback: true
        icmp:
            ip_protocol_fallback: true
        dns:
            ip_protocol_fallback: true
    icmp:
        prober: icmp
        timeout: 10s
        http:
            ip_protocol_fallback: true
            follow_redirects: true
        tcp:
            ip_protocol_fallback: true
        icmp:
            ip_protocol_fallback: true
        dns:
            ip_protocol_fallback: true
    irc_banner:
        prober: tcp
        timeout: 10s
        http:
            ip_protocol_fallback: true
            follow_redirects: true
        tcp:
            ip_protocol_fallback: true
            query_response:
                - send: NICK prober
                - send: USER prober prober prober :prober
                - expect: PING :([^ ]+)
                  send: PONG ${1}
                - expect: ^:[^ ]+ 001
        icmp:
            ip_protocol_fallback: true
        dns:
            ip_protocol_fallback: true
    pop3s_banner:
        prober: tcp
        http:
            ip_protocol_fallback: true
            follow_redirects: true
        tcp:
            ip_protocol_fallback: true
            query_response:
                - expect: ^+OK
            tls: true
        icmp:
            ip_protocol_fallback: true
        dns:
            ip_protocol_fallback: true
    smtp_starttls_ipv4:
        prober: tcp
        timeout: 10s
        http:
            ip_protocol_fallback: true
            follow_redirects: true
        tcp:
            preferred_ip_protocol: ip4
            ip_protocol_fallback: true
            query_response:
                - expect: ^220 ([^ ]+) ESMTP (.+)$
                - send: "EHLO prober\r"
                - expect: ^250-STARTTLS
                - send: "STARTTLS\r"
                - expect: ^220
                - starttls: true
                - send: "QUIT\r"
        icmp:
            ip_protocol_fallback: true
        dns:
            ip_protocol_fallback: true
    smtp_starttls_ipv6:
        prober: tcp
        timeout: 10s
        http:
            ip_protocol_fallback: true
            follow_redirects: true
        tcp:
            ip_protocol_fallback: true
            query_response:
                - expect: ^220 ([^ ]+) ESMTP (.+)$
                - send: "EHLO prober\r"
                - expect: ^250-STARTTLS
                - send: "STARTTLS\r"
                - expect: ^220
                - starttls: true
                - send: "QUIT\r"
        icmp:
            ip_protocol_fallback: true
        dns:
            ip_protocol_fallback: true
    ssh_banner_ipv4:
        prober: tcp
        timeout: 10s
        http:
            ip_protocol_fallback: true
            follow_redirects: true
        tcp:
            preferred_ip_protocol: ip4
            ip_protocol_fallback: true
            query_response:
                - expect: ^SSH-2.0-
        icmp:
            ip_protocol_fallback: true
        dns:
            ip_protocol_fallback: true
    ssh_banner_ipv6:
        prober: tcp
        timeout: 10s
        http:
            ip_protocol_fallback: true
            follow_redirects: true
        tcp:
            preferred_ip_protocol: ip6
            ip_protocol_fallback: true
            query_response:
                - expect: ^SSH-2.0-
        icmp:
            ip_protocol_fallback: true
        dns:
            ip_protocol_fallback: true
    tcp_connect:
        prober: tcp
        timeout: 10s
        http:
            ip_protocol_fallback: true
            follow_redirects: true
        tcp:
            ip_protocol_fallback: true
        icmp:
            ip_protocol_fallback: true
        dns:
            ip_protocol_fallback: true