Similar to Web_Accessibility_Initiative
.lr
.lr
.ls
.ls
.lu
.lu
.lv
.lv
.ly
.ly
Mailto
Mailto
Match.com
Match.comMathWorld
MathWorld
Maximum Transmission Unit
Maximum transmission unit
.mc
.mc
.me
.me
.mg
.mgMiraheze
Miraheze
.mk
.mk
.ml
.ml
.mm
.mm
.mn
.mn
.mo
.mo
.mp
.mp
.mq
.mq
.mr
.mr
.ms
.ms
MSN
MSN
.mt
.mt
.mu
.mu
Multipurpose Internet Mail Extensions
MIME
Mumble
Mumble (software)
.mv
.mv