-
keys.openpgp.org (central)
-
keyserver.ubuntu.com (federated)
gpg --search-keys B0024954FB287B52EFD0683729D481EF86B85FE9
gpg --recv-keys B0024954FB287B52EFD0683729D481EF86B85FE9
Note: If you want to set a preferred key server:
--keyserver hkps://keys.openpgp.org/