>>448
>スレ乱立報告スレでスクリプト確認
数個、攻撃元のIPを見ると
3.153.227.126.in-addr.arpa domain name pointer softbank126227153003.bbtec.net.
117.136.147.59.in-addr.arpa domain name pointer fp3b938875.knge106.ap.nuro.jp.
46.84.229.153.in-addr.arpa domain name pointer p5711046-ipxg00x01osakachuo.osaka.ocn.ne.jp.
239.108.77.183.in-addr.arpa domain name pointer ac108239.dynamic.ppp.asahi-net.or.jp.
146.202.77.183.in-addr.arpa domain name pointer ac202146.ppp.asahi-net.or.jp.
115.248.64.138.in-addr.arpa domain name pointer ai248115.d.west.v6connect.net.
151.9.230.103.in-addr.arpa domain name pointer srv09190121-151.jadetand.com.

普通のISPのDHPCP Clientのアドレスだね
攻撃元は、residential proxy でなく botnet 説が有力