什么是检查机器的外部IP良好的服务？

问题描述

我与要求机器的外部IP的API工作。 I都来了解，我无法不依赖外部服务器上做到这一点。

我用whatismyip.com在过去的：

的wget -q -O - http://whatismyip.com/automation/n09230945.asp

哪些用于检查机的外部IP一些其他服务吗？因为我担心单一故障点，我想有我可以进行故障切换几个选项。

解决方案

 卷曲-s http://checkip.dyndns.org | SED的/ [A-ZA-Z /＆LT;＆GT; ：]//G'
 

现在，我没有写我自己，只是在做一些研究你。

http://www.geekology.co.za/blog/2009/04/checking-your-internal-and-external-ip-addresses-on-a-unix-machine/

或者

 的wget -O -q icanhazip.com
 

I'm working with an API that requires the machine's external IP. I have come understand that I can't do this without relying on an external server.

I've used whatismyip.com in the past:

wget -q -O - http://whatismyip.com/automation/n09230945.asp

What are some other services for checking the external IP of a machine? Since I'm concerned about a single point of failure, I'd like to have a few options to which I can fail over.

解决方案

curl -s http://checkip.dyndns.org | sed 's/[a-zA-Z/<> :]//g'

Now, I didn't write that myself, just doing some research for you.

http://www.geekology.co.za/blog/2009/04/checking-your-internal-and-external-ip-addresses-on-a-unix-machine/

Or

wget -O -q icanhazip.com

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