Many Asian ISPs do not provide clean internet. They route all HTTP sessions thru a transparent proxy. Here is a simple way to check if you are behind one. sajal@sajal-laptop:~$ ping -c 4 www.cdnplanet.com PING www.cdnplanet.com (107.20.181.99) 56(84) bytes of data. 64 bytes from ec2-107-20-181-99.compute-1.amazonaws.com (107.20.181.99): icmp_req=1 ttl=42 time=314 ms 64 bytes from ec2-107-20-181-99.compute-1.amazonaws.com (107.20.181.99): icmp_req=2 ttl=42 time=313 ms 64 bytes from ec2-107-20-...
