Our website of snownavi.com and snownavi.co.jp have been restored at 9:30 a.m. on 12/30 (Sat), although they were down from 19:00 on 12/27 (Wed). We sincerely apologize for this problem.
This is the first time for us to have such trouble, but we found a solution now. We will do our best to prevent these problems. We also appreciate you for always supporting Snownavi.