<164>Aug 20 2022 01:23:55: %ASA-4-106023: Deny icmp src outside:180.192.185.175 dst dmz-1:252.48.8.127 (type 8, code 0) by access-group "outside_access_in" [0x0, 0x0]

This is a syslog message from a product called ASA Firewall by Cisco. The following fields were extracted from the message:
priority: 164
senderhost: 10.0.0.1
severitylabel: warning
tags: ['cisco_asa_deny', 'deny', 'cisco_asa', 'firewall_action']
productids: [17, 0]
severitycode: 4
sourceinfo: unknown
sensitivity: normal
facilitylabel: local4
messagetype: firewall_action
vendorcode: ASA-4-106023
action: block
protocol: 1
facilitycode: 20
streamName: cisco_asa
clientIP: 180.192.185.175
serverIP: 252.48.8.127