You can either upload the whole public set or none of it, you can't or at least I know of no way of uploading only the public part of the subkeys.
As for the keyserver, I recommend sks-keyservers.net[1], either hkp://pool.sks-keyservers.net or hkps://hkps.pool.sks-keyservers.net which you will need to have a GnuPG compiled with GnuTLS support and also the cert from the keyserver[2] [1]: https://sks-keyservers.net/ [2]: https://sks-keyservers.net/overview-of-pools.php#pool_hkps On 2015-08-28 at 21:15, Marko Bauhardt (private) wrote: > Hi, > i have a keyring which contains a master key for certification and 3 > sub keys, one for encryption, one for sign and the third one for > authentication. > So my question is which key should i upload to a key server. I mean > should i upload the master key id via `gpg —send-key <EMAIL>` / `gpg > —send-key <MASTERKEY>` or should i send sub key after by sub key. > For example first the encryption key and after that the key for > signing, via `gpg -send-key <SUBKEY>!`? > > What is the difference between uploading the master key and > uploading the sub keys separately? I have the feeling that it make > sense to share my public key for encryption and my public key for > signing separately. > Which key server do you recommend to use? > > Thx > Marko _______________________________________________ Gnupg-users mailing list Gnupg-users@gnupg.org http://lists.gnupg.org/mailman/listinfo/gnupg-users -- Juan Miguel Navarro Martínez GPG Keyfingerprint: 5A91 90D4 CF27 9D52 D62A BC58 88E2 947F 9BC6 B3CF _______________________________________________ Gnupg-users mailing list Gnupg-users@gnupg.org http://lists.gnupg.org/mailman/listinfo/gnupg-users