Running the testng xml and getting unknown host exception.
at org.testng.TestNG.initializeSuitesAndJarFile(TestNG.java:320)
at org.testng.remote.AbstractRemoteTestNG.initialize(AbstractRemoteTestNG.java:137)
at org.testng.remote.AbstractRemoteTestNG.run(AbstractRemoteTestNG.java:98)
at org.testng.remote.RemoteTestNG.initAndRun(RemoteTestNG.java:251)
at org.testng.remote.RemoteTestNG.main(RemoteTestNG.java:77)
Caused by: java.net.UnknownHostException:
testng.org
Can someone pls help