pingの応答はあるがhttpの応答はないですねぇ

ping dd-wrt.com

Pinging dd-wrt.com [83.141.4.210] with 32 bytes of data:

Reply from 83.141.4.210: bytes=32 time=263ms TTL=51
Reply from 83.141.4.210: bytes=32 time=247ms TTL=51
Reply from 83.141.4.210: bytes=32 time=262ms TTL=51
Reply from 83.141.4.210: bytes=32 time=249ms TTL=51

Ping statistics for 83.141.4.210:
Packets: Sent = 4, Received = 4, Lost = 0 (0% loss),
Approximate round trip times in milli-seconds:
Minimum = 247ms, Maximum = 263ms, Average = 255ms