Docomoのメールサーバに関わってる方いますか？

１３

>>14　ん？

D:\WINDOWS\ﾃﾞｽｸﾄｯﾌﾟ>ping docomo.ne.jp

Pinging docomo.ne.jp [210.153.84.7] with 32 bytes of data:

Reply from 210.153.84.7: bytes=32 time=69ms TTL=245
Reply from 210.153.84.7: bytes=32 time=55ms TTL=245
Reply from 210.153.84.7: bytes=32 time=55ms TTL=245
Reply from 210.153.84.7: bytes=32 time=55ms TTL=245

Ping statistics for 210.153.84.7:
Packets: Sent = 4, Received = 4, Lost = 0 (0% loss),
Approximate round trip times in milli-seconds:
Minimum = 55ms, Maximum = 69ms, Average = 58ms