各位大大好： 小弟寫了一個DNS伺服器的程式，要用來給客戶端更新IP﹝動態IP更新﹞，但是碰到了一些問題，想請教各位大大是否一些想法： 一、用Nslookup測，如果是Dns設成168.95.192.1﹝hinet﹞或是設成ns1.seeder.net.net就可以正確回應所求﹝ex:poztok.poweron.com.tw==>211.23.199.233﹞。但是其他的DNS就會產生ServFail的狀況﹝Ex:ns1.seed.net.tw or ns1.giga.net.tw....﹞ 二、小弟打電話到Hinet或是Seed.net查詢相關解答，他們也感到十分奇怪，不知如何解答。DNS設定已經更新超過24小時，但是還是一直有同樣的問題。 希望各位大大給點想法和意見。 小弟的網站：http://www.poweron.com.tw/ 小弟的DNS:pdns1.poweron.com.tw(211.23.199.233) 小弟的動態IP更新的測試網站：http://poztok.poweron.com.tw/ 請各位大大幫幫忙！敢溫啦！ ------------------------- Poweron讓生活更EZ WWW.POWERON.COM.TW -------------------------

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Poweron讓生活更EZ
WWW.POWERON.COM.TW
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I think your DNS server has some problems. In fact it always return 61.62.15.154 for any hostname I entered (even those invalid ones).

引言: I think your DNS server has some problems. In fact it always return 61.62.15.154 for any hostname I entered (even those invalid ones).

It is a default redirection, when the poweron member is not online, the IP will be sent by 61.62.15.154. you can test poztok.poweron.com.tw, its ip is 211.23.199.233 thank you for your testing.... JasonX ------------------------- Poweron讓生活更EZ WWW.POWERON.COM.TW -------------------------

I have tested using your DNS server at 211.23.199.233, it always return 61.62.15.154... Using my default settings will result in server failed... Perhaps query of poweron.com.tw has not been forwarded properly to your DSN server? DSN server records got from whois using 'poweron.com.tw': pdns1.poweron.com.tw 61.62.15.154 pdns1.poweron.com.tw 61.62.15.154 Perhaps you need to update your domain registration?

引言: I have tested using your DNS server at 211.23.199.233, it always return 61.62.15.154... Using my default settings will result in server failed... Perhaps query of poweron.com.tw has not been forwarded properly to your DSN server? DSN server records got from whois using 'poweron.com.tw': pdns1.poweron.com.tw 61.62.15.154 pdns1.poweron.com.tw 61.62.15.154 Perhaps you need to update your domain registration?

Hi,william.... I list my detail information about my setting: poweron.com.tw nameserver = pdns1.poweron.com.tw(61.62.15.154) in normal situation: when you ping poztok.poweron.com.tw then get 211.23.199.233....demo site. when you ping pdns1.poweron.com.tw then get 61.62.15.154....the name server when you ping anyhostname.poweron.com.tw then get 61.62.15.154 on the time. but the problem is, when i look somehost up at ns1.seed.net.tw or ns1.giga.net.tw, the "servfail" message appear. but others like "dns.hinet.net" or "ns1.seeder.net.tw", the testing is FINE! I still can't find the problem, and i still search the soulation on web. Thank you again! JasonX ------------------------- Poweron讓生活更EZ WWW.POWERON.COM.TW -------------------------

Then your DSN server is not working for me..... Result from using nslookup: > server 61.62.15.154 Default Server: adsl-sta-tpe-62-15-154.so-net.net.tw Address: 61.62.15.154 > poztok.poweron.com.tw Server: adsl-sta-tpe-62-15-154.so-net.net.tw Address: 61.62.15.154 DNS request timed out. timeout was 2 seconds. DNS request timed out. timeout was 2 seconds. *** Request to adsl-sta-tpe-62-15-154.so-net.net.tw timed-out

引言: Then your DSN server is not working for me..... Result from using nslookup: > server 61.62.15.154 Default Server: adsl-sta-tpe-62-15-154.so-net.net.tw Address: 61.62.15.154 > poztok.poweron.com.tw Server: adsl-sta-tpe-62-15-154.so-net.net.tw Address: 61.62.15.154 DNS request timed out. timeout was 2 seconds. DNS request timed out. timeout was 2 seconds. *** Request to adsl-sta-tpe-62-15-154.so-net.net.tw timed-out

Thank you for testing, and please test again. I think I work out the problem. HOME: http://www.poweron.com.tw DEMO1: http://poztok.poweron.com.tw DEMO2: http://erin.poweron.com.tw DEMO3: http://poztok.poweron.com.tw/shared/ if you have free time, you can test again, and tell me what you see. THANKS A LOT! JasonX ------------------------- Poweron讓生活更EZ WWW.POWERON.COM.TW -------------------------

I think your DSN server is working as designed now