Platform? Windows
Have you tried using a wired or wireless connection? Both, mainly wired
Internet Service Provider: Singtel
Region/Location: Singapore
Separate Modem and Router or Hybrid? Separate modem and router
Are you using a Firewall/Anti-virus solution? If so, which ones? None
Does the issue only happen with specific characters or all characters or during a specific time or in a specific zone in the game? In everything.

The lag does not happen with some VPN