powershell如何使用Windows方法将名称解析为IP地址
我看到人们在使用这个：powershell如何使用Windows方法将名称解析为IP地址,powershell,resolve,Powershell,Resolve,我看到人们在使用这个： [Net.DNS]::GetHostEntry("serverName").addressList[0].IPAddressToString …这对我来说很有用。除了，如果我在hosts文件中有一个条目怎么办？这是否与Windows使用的方法相同，或者跳过DNS缓存和主机文件并始终查询DNS服务器？我想使用Windows用于浏览器、Windows资源管理器、ping等的任何方法。为什么不使用内置DNS cmdlet？ 或者您沿着原始的.Net路径旅行有什么特殊的原因？
[Net.DNS]::GetHostEntry("serverName").addressList[0].IPAddressToString
…这对我来说很有用。除了，如果我在hosts文件中有一个条目怎么办？这是否与Windows使用的方法相同，或者跳过DNS缓存和主机文件并始终查询DNS服务器？我想使用Windows用于浏览器、Windows资源管理器、ping等的任何方法。为什么不使用内置DNS cmdlet？ 或者您沿着原始的.Net路径旅行有什么特殊的原因？ 代码项目，家庭作业，好奇心
Get-Command -Name Resolve-Dns* | Format-Table -AutoSize
CommandType Name Version Source
----------- ---- ------- ------
Cmdlet Resolve-DnsName 1.0.0.0 DnsClient
# Get parameters, examples, full and Online help for a cmdlet or function
(Get-Command -Name Resolve-DnsName).Parameters
Get-help -Name Resolve-DnsName -Examples
Get-help -Name Resolve-DnsName -Full
Get-help -Name Resolve-DnsName -Online
Resolve-DnsName -Name stackoverflow.com -Type A | Format-Table -AutoSize
Name Type TTL Section IPAddress
---- ---- --- ------- ---------
stackoverflow.com A 268 Answer 151.101.65.69
stackoverflow.com A 268 Answer 151.101.193.69
stackoverflow.com A 268 Answer 151.101.129.69
stackoverflow.com A 268 Answer 151.101.1.69
Get-Content C:\WINDOWS\System32\Drivers\Etc\hosts
# Copyright (c) 1993-2009 Microsoft Corp.
#
# This is a sample HOSTS file used by Microsoft TCP/IP for Windows.
#
# This file contains the mappings of IP addresses to host names. Each
# entry should be kept on an individual line. The IP address should
# be placed in the first column followed by the corresponding host name.
# The IP address and the host name should be separated by at least one
# space.
#
# Additionally, comments (such as these) may be inserted on individual
# lines or following the machine name denoted by a '#' symbol.
#
# For example:
#
# 102.54.94.97 rhino.acme.com # source server
# 38.25.63.10 x.acme.com # x client host
# localhost name resolution is handled within DNS itself.
# 127.0.0.1 localhost
# ::1 localhost
Resolve-DnsName -Name localhost -Type ANY | Format-Table -AutoSize
Name Type TTL Section IPAddress
---- ---- --- ------- ---------
localhost.lab.net A 1260 Answer 127.0.0.1
Resolve-DnsName -Name $env:COMPUTERNAME -Type ANY | Format-Table -AutoSize
Name Type TTL Section IPAddress
---- ---- --- ------- ---------
WS01 A 30 Answer 10....
WS01 AAAA 30 Answer 2601:...
WS01 AAAA 30 Answer 2601:...
WS01 AAAA 30 Answer fe80::...
[Net.DNS]::GetHostEntry('stackoverflow.com').addressList[0].IPAddressToString
151.101.65.69
[Net.DNS]::GetHostEntry('localhost').addressList[0].IPAddressToString
::1
[Net.DNS]::GetHostEntry($env:COMPUTERNAME).addressList[0].IPAddressToString
fe80::...
那么，如果在主机文件中添加一个虚拟条目，例如，
google.com[Net.DNS]：：GetHostEntry（“google.com”）.addressList[0].IPAddressToStringcmdlet.NET