Sample spam from IP 220.181.15.141 (3)

Date From, Subject Body
5 years ago [email protected]
系统退信
Received: from bdria.com (unknown [114.99.25.114]) by mx23 (Coremail) with SMTP id KcmowABHaIEgZIpd8
5 years ago [email protected]
系统退信
Received: from hscen.com (unknown [114.99.22.154]) by mx23 (Coremail) with SMTP id KcmowADXzYpPKIldA
5 years ago [email protected]
系统退信
Received: from zqqu.com (unknown [114.99.22.154]) by mx23 (Coremail) with SMTP id KcmowAB3gIEQKIldwq