如何知道域名在vb.net中指向的位置

Question

例如，如果我ping google.com，我得到了：

使用32个字节的d ping google.com [173.194.38.130] 来自173.194.38.130的回复：bytes = 32 time = 1033ms TTL = 56 来自173.194.38.130的回复：bytes = 32 time = 1004ms TTL = 56 来自173.194.38.130的回复：bytes = 32 time = 518ms TTL = 56

这意味着google.com指向173.194.38.130

如何使用vb.net？

Answer 1

最佳选择是使用Dns.GetHostEntry方法。

Dim hostNameOrAddress As String = "google.com"
Dim returnValue As IPHostEntry

returnValue = Dns.GetHostEntry(hostNameOrAddress)

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