seems today can doto without a problem, yesterday ping so high and randomly request timeout.
C:\Users\XXXXXXXXXXXXX>ping sgp1-valve.net -t
Pinging sgp1-valve.net [202.71.99.194] with 32 bytes of data:
Reply from 202.71.99.194: bytes=32 time=11ms TTL=58
Reply from 202.71.99.194: bytes=32 time=11ms TTL=58
Reply from 202.71.99.194: bytes=32 time=6ms TTL=58
Reply from 202.71.99.194: bytes=32 time=5ms TTL=58
Reply from 202.71.99.194: bytes=32 time=8ms TTL=58
Reply from 202.71.99.194: bytes=32 time=5ms TTL=58
Reply from 202.71.99.194: bytes=32 time=7ms TTL=58
Reply from 202.71.99.194: bytes=32 time=8ms TTL=58
Reply from 202.71.99.194: bytes=32 time=7ms TTL=58
Reply from 202.71.99.194: bytes=32 time=6ms TTL=58
Reply from 202.71.99.194: bytes=32 time=9ms TTL=58
Reply from 202.71.99.194: bytes=32 time=8ms TTL=58
Reply from 202.71.99.194: bytes=32 time=7ms TTL=58
Reply from 202.71.99.194: bytes=32 time=5ms TTL=58
Reply from 202.71.99.194: bytes=32 time=8ms TTL=58
Ping statistics for 202.71.99.194:
Packets: Sent = 15, Received = 15, Lost = 0 (0% loss),
Approximate round trip times in milli-seconds:
Minimum = 5ms, Maximum = 11ms, Average = 7ms
Control-C
AAG submarine cable broken, repairs need to wait until October 6 News
Sep 17 2014, 12:36 PM
Quote

0.0214sec
0.90
5 queries
GZIP Disabled