144.213.0.0 โ Tokyo, Tokyo, ๐ฏ๐ต Japan ยท AS2907 SINET-AS
Tokyo, Tokyo, ๐ฏ๐ต Japan
๐ฏ๐ต SINET-AS144.213.0.0/16 National Institute for Materials Science 1-2-1, Sengen Tsukuba-shi Ibaraki 305-0047 JAPANTokyo, Tokyo, ๐ฏ๐ต Japan
๐ฏ๐ต SINET-AS144.213.0.0/16 National Institute for Materials Science 1-2-1, Sengen Tsukuba-shi Ibaraki 305-0047 JAPAN