>900 うちからは異常ないから個別環境の問題だと思うです。。 ----- Pinging server.ud.com [63.149.157.124] with 32 bytes of data: Ping statistics for 63.149.157.124: Packets: Sent = 4, Received = 4, Lost = 0 (0% loss), Approximate round trip times in milli-seconds: Minimum = 236ms, Maximum = 239ms, Average = 237ms ----- Tracing route to server.ud.com [63.149.157.124] over a maximum of 30 hops: 11 54 ms 57 ms 54 ms otejbb201.kddnet.ad.jp [203.181.97.225] 12 55 ms 55 ms 54 ms gsr-ote101.kddnet.ad.jp [203.181.96.101] 13 174 ms 174 ms 173 ms gsr-la1.kddnet.ad.jp [203.181.100.74] 14 407 ms 412 ms 399 ms tr-la3.kddnet.ad.jp [59.128.2.18] 15 185 ms 178 ms 179 ms 59.128.2.194 16 194 ms 194 ms 193 ms bur-core-03.inet.qwest.net [205.171.213.105] 17 228 ms 232 ms 228 ms iah-core-02.inet.qwest.net [205.171.205.26] 18 230 ms 232 ms 230 ms iah-edge-01.inet.qwest.net [205.171.31.46] 19 244 ms 235 ms 238 ms 63.239.122.226 20 236 ms 245 ms 238 ms server.ud.com [63.149.157.124]