apt-key adv --keyserver

apt-key adv --keyserver keyserver.ubuntu.com --recv-keys 3F01618A513
gpg: 3F01618A513 not a key ID: skipping

apt-key adv --keyserver hkp://keyserver.ubuntu.com:80 --recv-keys DA418C88A3219F7B
Warning: apt-key is deprecated. Manage keyring files in trusted.gpg.d instead (see apt-key(8)).
Executing: /tmp/apt-key-gpghome.sWTGbEDF6I/gpg.1.sh --keyserver hkp://keyserver.ubuntu.com:80 --recv-keys DA418C88A3219F7B
gpg: key DA418C88A3219F7B: public key "HashiCorp Security (HashiCorp Package Signing) <[email protected]>" imported
gpg: Total number processed: 1
gpg:               imported: 1

NO_PUBKEY

see also

• apt-key adv, NO_PUBKEY