さっき、google が・・・

Pinging www.google.com [216.239.53.101] with 32 bytes of data:

Request timed out.
Request timed out.
Request timed out.
Request timed out.

Ping statistics for 216.239.53.101:
Packets: Sent = 4, Received = 0, Lost = 4 (100% loss),