Blynk with standalone atmega

Hardware and Blynk Libraries
13

Dear friends, trying to run blynk on atmega644 using w5500 module, I changed w5500_cspin in ethernet2.h to 4 instead of 10, the module succeeded to get an IP but cannot connect to blynk, the serial output:

[0] Getting IP...
[7261] IP:192.168.1.72
[7261] 
    ___  __          __
   / _ )/ /_ _____  / /__
  / _  / / // / _ \/  '_/
 /____/_/\_, /_//_/_/\_\
        /___/ v0.4.7 on Arduino

[7367] Connecting to blynk-cloud.com:8442
[7636] Redirecting to 188.166.206.43:80
[7714] Login timeout
[7714] Connecting to 188.166.206.43:80
[9729] Login timeout
[12729] Connecting to 188.166.206.43:80