Similar to 第三者中継
電子メール
EmailDistributed Sender Blackhole List
Distributed Sender Blackhole List仮想専用サーバ
Virtual private serverAbuse
Internet abuseAIM Mail
AOL MailBiff
Biff (Unix)Cock.li
GNU Mailman
GNU MailmanGoogle グループ
Google GroupsHTML電子メール
HTML emailMaildir
MaildirMailto
MailtoMbox
MboxMDaemon
MDaemonMessaging Application Programming Interface
MAPIMXレコード
MX recordOutbound Port 25 Blocking
POPFile
POPFileRe:
Riseup
RiseupS/MIME
S/MIMESieve
Sieve (mail filtering language)Sympa
SympaTuta
Tuta (email)VCard
VCardX-Face
X-FaceX.400
X.400Iモードメール