Ruptime
This gives you the uptime and system load of shell servers.
anduinos up 3+15:54, 0 users, load 0.43, 0.48, 0.54 debian up 3+16:17, 0 users, load 1.06, 1.08, 1.08 fedora up 3+15:55, 0 users, load 0.08, 0.05, 0.00 inuvik down 34+09:00 kali up 3+15:55, 0 users, load 0.00, 0.00, 0.00 manjaro down 4+15:54 mint up 3+16:16, 0 users, load 0.05, 0.05, 0.01 mxlinux up 3+15:46, 0 users, load 0.15, 0.08, 0.03 rocky8 up 3+15:55, 0 users, load 0.77, 0.87, 0.94 ubuntu up 3+16:17, 15 users, load 3.05, 2.70, 2.67 zorin up 3+16:17, 6 users, load 2.09, 2.04, 2.04