这个退信是什么原因造成的？

senmao

asdfasdfasd

senmao

大家帮帮我呀！

smtp

Hi~ 以下是nslookup查詢出來的結果 希望對您有所幫助!<br>
> set type=any<br>
> xxx.com.tw<br>
Server: xxx.com.tw<br>
Address: 210.68.3.1<br>
<br>
DNS request timed out.<br>timeout was 2 seconds.<br>
xxx.com.tw internet address = 210.68.3.1<br>
xxx.com.tw nameserver = ace.sunt.com<br>
xxx.com.tw nameserver = zeus.sunt.com<br>
xxx.com.tw<br>primary name server = xxx.com.tw<br>responsible mail addr = root.xxx.com.tw<br>serial = 11<br>refresh = 14400 (4 hours)<br>retry = 7200 (2 hours)<br>expire = 604800 (7 days)<br>default TTL = 86400 (1 day)<br>
xxx.com.tw nameserver = ace.sunt.com<br>
xxx.com.tw nameserver = zeus.sunt.com<br>
ace.sunt.com internet address = 210.68.3.2<br>
zeus.sunt.com internet address = 211.23.191.168

senmao

域名我做了修改。因为不想让外人知道。你的意思是发给对方的域名无法解域到是吗？