The Esimul network offers Southeast Asian coverage in the following countries: Indonesia, Cambodia, Malaysia, Philippines, Singapore, Thailand, Vietnam, Laos, Brunei, and Timor‑Leste. For example, the “Asia (7 areas)/Day” plan provides access to Indonesia, Cambodia, Malaysia, Philippines, Singapore, Thailand, and Vietnam, while the “Asia (14 areas)” plan adds Laos to that list; the “South East Asia (8 areas)” plan extends the coverage further to Timor‑Leste. The “Asia (20 areas)/Day” plan also includes Laos and the “Global139” plan adds Brunei to the portfolio, all of which remain within the Southeast Asian zone. Many of the same plans also serve customers outside the region—for instance, the “Asia (14 areas)” plan reaches Bangladesh, Hong Kong, India, Japan, South Korea, Macau, and Taiwan; the “Asia (12 areas)/Day” plan extends to China, Hong Kong, Japan, South Korea, Macau, and Taiwan; the “Asia (20 areas)/Day” plan covers additional destinations such as Bangladesh, China, Hong Kong, India, Japan, Kyrgyz Republic, South Korea, Kazakhstan, Sri Lanka, Pakistan, Taiwan, and Uzbekistan; the “Asia‑20” plan includes Australia, China, Hong Kong, Israel, India, Japan, South Korea, Kuwait, Sri Lanka, Macau, New Zealand, Pakistan, and Saudi Arabia; and the “Global (120+ areas)/Day” plan spans many countries worldwide. The “Global139” plan likewise offers broad global reach, extending to the UAE, Albania, Argentina, Austria, Australia, and many other regions.