Similar to 自己署名証明書
Common Gateway Interface
Common Gateway Interface
.coop
.coop
.cr
.cr
Craigslist
Craigslist
.cu
.cu
Cuban-play
Cuil
Cuil
.cw
.cw
.cx
.cx
.cy
.cy
CyberGhost VPN
.cz
.cz
Data URI scheme
Data URI scheme
Datagram Congestion Control Protocol
Datagram Congestion Control ProtocolDAViCal
DAViCal
.de
.de
DeleGate
Disqus
DisqusDNSゾーン転送
DNS zone transfer
.do
.do
.dz
.dz
.ec
.ec
Eduroam
EduroamEmpas
EmpasEmployee Generated Media
Enterprise 2.0
Enterprise 2.0
.er
.er
.es
.es