最近在网友香菇肥牛的博客上看到了这个名为DomainMegaBot的扫米工具，号称是“大概是世界上最好用的批量扫米工具 ”，简单测试了一下，感觉确实很方便，在这里和大家分享一下。
首先，这个工具是c语言编写的，据说性能优化很好，安装前需要安装gcc（CentOS下用yum install gcc就可以了，Debian/ubuntu类似）
1. 下载源码，该工具开源，Github地址在此
2. gcc编译源码
gcc -o DomainMegaBot DomainMegaBot.c
3. 运行工具
./DomainMegaBot
运行后会提示输入两个内容（下文红色标出），一个是域名的后缀（如com，org等，该工具据说支持200多个后缀），一个是字典文件（也就是说你要扫描的关键词，软件作者自带了一个1000个英文单词的字典文件DICT_1000_WORD）
THANK YOU FOR USING DOMAINMEGABOT POWERED BY HAR-KUUN (HTTPS://QING.SU). PLEASE NOTE THAT THIS BOT DOES NOT GUARANTEE THE AVAILABILITY. REGISTRAR'S RULES APPLY. PLEASE SPECIFY TLD: ro PLEASE SPECIFY DICTIONARY FILE: DICT_1000_WORD
题外话，本文以最近大家比较热议的ro域名为例，这个域名很早以前其实就实行类似于“终身制”的注册原则，即支付很少的金额即可“永久”获得该域名，但注册局界面显示域名满五年后需要支付额外的管理费用（其实也就是年费，换个说法），而且被挖出来的便宜商家m247.ro现在大量判定购买为“欺诈”，综上，除非是很理想的域名，否则微魔不建议大家入手
Anyway，测试部分结果如下，软件的速度还是很快的
a.ro NOT AVAILABLE. able.ro NOT AVAILABLE. about.ro NOT AVAILABLE. above.ro NOT AVAILABLE. act.ro NOT AVAILABLE. add.ro NOT AVAILABLE. afraid.ro NOT AVAILABLE. after.ro NOT AVAILABLE. again.ro NOT AVAILABLE. against.ro AVAILABLE FOR REGISTRATION! age.ro NOT AVAILABLE. ago.ro NOT AVAILABLE. agree.ro NOT AVAILABLE. air.ro NOT AVAILABLE. all.ro NOT AVAILABLE. allow.ro AVAILABLE FOR REGISTRATION! also.ro NOT AVAILABLE. always.ro NOT AVAILABLE. am.ro NOT AVAILABLE. among.ro AVAILABLE FOR REGISTRATION! an.ro NOT AVAILABLE. and.ro NOT AVAILABLE. anger.ro AVAILABLE FOR REGISTRATION! animal.ro NOT AVAILABLE. answer.ro NOT AVAILABLE. any.ro NOT AVAILABLE. appear.ro NOT AVAILABLE. apple.ro NOT AVAILABLE. are.ro NOT AVAILABLE. area.ro NOT AVAILABLE. arm.ro NOT AVAILABLE. arrange.ro AVAILABLE FOR REGISTRATION! arrive.ro AVAILABLE FOR REGISTRATION! art.ro NOT AVAILABLE. as.ro NOT AVAILABLE. ask.ro NOT AVAILABLE. at.ro NOT AVAILABLE. atom.ro NOT AVAILABLE. baby.ro NOT AVAILABLE. back.ro NOT AVAILABLE. bad.ro NOT AVAILABLE. ball.ro NOT AVAILABLE. band.ro NOT AVAILABLE. bank.ro NOT AVAILABLE. bar.ro NOT AVAILABLE. base.ro NOT AVAILABLE. basic.ro NOT AVAILABLE. bat.ro NOT AVAILABLE. be.ro NOT AVAILABLE. bear.ro NOT AVAILABLE. beat.ro NOT AVAILABLE. beauty.ro NOT AVAILABLE. bed.ro NOT AVAILABLE.
最后，软件会在同目录下生成一个ro_RESULTS.DAT的文件（ro会替换成你要查询的后缀），可以查看里面可以注册的域名列表（部分结果如下）
against.ro allow.ro among.ro anger.ro arrange.ro arrive.ro behind.ro between.ro bottom.ro bought.ro branch.ro broke.ro brought.ro caught.ro cause.ro certain.ro chart.ro chord.ro clothe.ro coast.ro coat.ro consonant.ro continue.ro could.ro crease.ro current.ro dead.ro decimal.ro depend.ro describe.ro determine.ro differ.ro difficult.ro discuss.ro distant.ro does.ro during.ro each.ro ease.ro either.ro enough.ro especially.ro exercise.ro
另外，值得注意的是，该软件目前已知的bug是对cn和vc域名进行大量查询的过程中会出现“Segmentation Fault”的错误
