1,安装模块

Install-Module -Name PSBlackListChecker

2,获取IP在所有名单的状态

Search-BlackList "IP1" -ReturnAll

3,仅返回被列入黑名单的IP

$checkip ="ip1","ip2","ip3"
$allblacklist = Search-BlackList -IP $checkip | select IP,Blacklist,Islisted

Powershell检测邮箱IP/出口IP是否被列入spamhaus等黑名单