What is the correct IPv6 address notation?

What is the correct IPv6 address notation?
A . 2001:0DB8::/128
B . 2001:0DB8:0::
C . 2001:0DB8::1:1:1:1:1
D . 2001:0DB8:130F:0000:0000:7000:0000:140B

View Answer

Answer: D