微信发送模板消息报错，但是api.weixin.qq.com能ping通
java.net.UnknownHostException: api.weixin.qq.com
at java.net.InetAddress.getAllByName0(InetAddress.java:1281)
at java.net.InetAddress.getAllByName(InetAddress.java:1193)
at java.net.InetAddress.getAllByName(InetAddress.java:1127)
你好，首先平台不会返回Java报错，请问具体报错什么呢？