From: Qq Zz Date: 2009-05-14T17:29:50+09:00 Subject: the question about getaddinfo I use getaddinfo to get A machine's hostname, in B machine,the result is correct. but in A machine,the result is just A machine's name I use nslookup,the result is also correct. who can tell me why in A machine,the result is wrong? -- Posted via http://www.ruby-forum.com/.