2024-04-21 10:38:04 ::ffff:64.62.197.170

220 mailpot.garrows.com SMTP Server
GET / HTTP/1.1
Host: 110.20.237.103:25
User-Agent: Mozilla/5.0 (Macintosh; Intel Mac OS X 10_15_7) AppleWebKit/605.1.15 (KHTML, like Gecko) Version/15.6.1 Safari/605.1.15
Accept: */*
Accept-Encoding: gzip

500 Syntax error [GET / HTTP/1.1]
500 Syntax error [User-Agent: Mozilla/5.0 (Macintosh; Intel Mac OS X 10_15_7) AppleWebKit/605.1.15 (KHTML, like Gecko) Version/15.6.1 Safari/605.1.15]
500 Syntax error [Host: 110.20.237.103:25]
500 Syntax error [Accept-Encoding: gzip]
500 Syntax error [Accept: */*]
500 Syntax error []