網域信息搜索器,用於查詢DNS名稱服務器,執行DNS查找,並顯示從名稱服務器(S)進行查詢,返回的答案 限時免費推廌app
Utilities

dig
iPhone/iPad 雙系統版本
Optimized for iPhone5
View In iTunes
iPhone
View In iTunes
iPad
原App Store內容轉載:
   
  
This application is a GUI front-end for DIG program - "DNS lookup utility". Application is designed for public name servers. In addition you can send emails with query results and access major free DNS resolvers.

dig (domain information groper) is a flexible tool for interrogating DNS name servers. It performs DNS lookups and displays the answers that are returned from the name server(s) that were queried. Most DNS administrators use dig to troubleshoot DNS problems because of its flexibility, ease of use and clarity of output. Other lookup tools tend to have less functionality than dig.