Whats IP's can I ping to test latency for VPS products?

TPA - Tampa, Florida (1 Gbps Uplink)
IPv4 Test: 198.45.114.51
IPv6 Test: 2606:fc40:40:103:0000:0000:00e4:5885
https://tpa.lg.aquatis.host/

AMS - Amsterdam, Netherlands (1 Gbps Uplink)
IPv4 Test: 45.67.13.10
IPv6 Test: 2606:fc40:80:10f:0000:0000:0029:eedf
https://ams.lg.aquatis.host/

SEA - Seattle, Washington (10 Gbps Uplink)
IPv4 Test: 216.146.27.102
IPv6 Test: 2604:7A80:1000:0000:0000:0000:0123:8a84
https://sea.lg.aquatis.host/

What is a LookingGlass?

A looking glass is a network utility which is made user-friendly for everyone to use. It allows you to execute network related commands within a remote network, usually that of an ISP. We offer IPv4/6 ping, mtr and trace-route requests. We also offer speed test files so you can accurately measure speed.