The request / response that are contrary to the Web firewall security policies have been blocked.

Detect time	2025-12-28 21:23:36
Detect client IP	216.73.216.174 (x-forward-for : 10.2.109.209 )
Detect URL	http://www.cheongdo.go.kr/open.content/ko/e.application/online.lookup.service/address/www.juso.go.kr