PHP下的HTML转PDF以及日文的处理

seo76

curl 抓取的时候报的错误，哪位大侠帮分析一下原因，原始命令如下
curl url -v -x ip:80
Hostname was NOT found in DNS cache
Trying ipbbs.76seo.com
Connected to ip 80
GET url HTTP/1.1
User-Agent: curl/7.37.1
Host: tp1.sinaimg.cn
Accept: /
Proxy-Connection: Keep-Alive

* Recv failure: Connection reset by peer
* Closing connection 0bbs.41gm.com
curl: (56) Recv failure: Connection reset by peer