Which of the following commands gets the GnuPG public key with the id 63B4835B from the
keyserver example.com?

A.
gpg –keyserver hkp://example.com –recv-key 63B4835B

B.
gpg –search-key hkp://63B4835B@example.com

C.
gpg –keyserver gpg://example.com –get-key 63B4835B

D.
gpg –keyserver hkp://example.com –add-key 63B4835B

E.
gpg –keyserver gpg://example.com –key 63B4835B