Chrome takes long to resolve local host

I'm ruing WAMP. Chrome takes 6 seconds to resolve host of local domains. Works fine on Microsoft Edge:

My httpd.conf contains ServerName 127.0.0.1:80 and hosts file contains 127.0.0.1 mydomain.local . Flushed ipconfig, and cleared chrome://net-inteals/#dns and browser cache. No luck. Again, works perfectly on Microsoft browsers?