Similar to Base64
Multipurpose Internet Mail Extensions
MIME
Quoted-printable
Quoted-printable
SMTPS
SMTPS
STARTTLS
Opportunistic TLS
ネットニュース
Usenet
Network News Transfer Protocol
Network News Transfer Protocol
Apache Thrift
Apache Thrift
Type-length-value
Type–length–value
.eg
.eg
.tz
.tz
0.0.0.0
0.0.0.0
Data URI scheme
Data URI scheme
Gopher
Gopher (protocol)
Session Description Protocol
Session Description Protocol
Uniform Resource Identifier
Uniform Resource Identifier
インターネットドラフト
Internet Draft
1048576
DKIM
DomainKeys Identified MailDMARC
DMARCExchange ActiveSync
Exchange ActiveSync
Internet Message Access Protocol
Internet Message Access ProtocolJSON Meta Application Protocol
JSON Meta Application Protocol
Messaging Application Programming Interface
MAPI
POP before SMTP
POP before SMTP
Post Office Protocol
Post Office Protocol
PPAP (セキュリティ)
Sender Policy Framework
Sender Policy Framework
Simple Mail Transfer Protocol
Simple Mail Transfer Protocol