pptp.bkk.witopia.net (Bangkok, Thailand)
pptp.han.witopia.net (Hanoi, Vietnam)
pptp.hkg.witopia.net (Hong Kong, China)
pptp.kul.witopia.net (Kuala Lumpur, Malaysia)
pptp.del.witopia.net (New Dehli, India)
pptp.sin.witopia.net (Singapore, Republic of Singapore)
pptp.nrt.witopia.net (Tokyo, JP)