1Host *
 2    ServerAliveInterval 180
 3    ServerAliveCountMax 3
 4    HostKeyAlgorithms ssh-rsa,ssh-ed25519
 5    PubkeyAcceptedKeyTypes ssh-rsa,ssh-ed25519
 6
 7Host github.com
 8    Hostname github.com
 9    TCPKeepAlive yes
10    IdentityFile ~/.ssh/github-pantone
11
12Host fern
13    Hostname 152.67.182.105
14    User pi
15    Port 2222
16
17Host jade
18    Hostname 152.67.182.105
19    User ubuntu
20    IdentityFile ~/.ssh/id_rsa
21
22Host pantwo
23    Hostname 100.64.1.3
24    User icy
25    IdentityFile ~/.ssh/id_rsa
26
27Host lapis2
28    Hostname 150.230.131.193
29    User icy
30    IdentityFile ~/.ssh/id_rsa
31
32Host methi
33    Hostname 152.70.78.124
34    User icy
35    IdentityFile ~/.ssh/id_ed25519