Redirection issues between various versions of city.yokohama.lg.jp.cache.yimg.jp may be causing access problems. See the links provided below to access the site through alternative routes:

http://city.yokohama.lg.jp.cache.yimg.jp https://city.yokohama.lg.jp.cache.yimg.jp

Or return to the current status page of city.yokohama.lg.jp.cache.yimg.jp.