<134>Original Address=96.86.241.61 1 1657567723.407096563 H171_MX67C_HoldenPTC l7_firewall src=82.241.114.70 dst=234.244.37.30 protocol=udp sport=38890 dport=53 decision=blocked
This is a syslog message from a product called Meraki by Cisco. The following fields were extracted from the message:
program: l7_firewall
senderhost: 192.168.2.250
serverport: 53
tags: ['meraki_l7_firewall', 'anomalous_behavior']
productids: [0]
sourceinfo: unknown
action: block
sensitivity: normal
messagetype: anomalous_behavior
clientport: 38890
protocol: 17
streamName: meraki_l7_firewall
clientIP: 82.241.114.70
serverIP: 234.244.37.30