nali/README.md

<h1 align="center">
  <br>Nali<br>
</h1>

<h4 align="center">An offline tool for querying IP geographic information and CDN provider.</h4>

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#### [中文文档](https://github.com/zu1k/nali/blob/master/README_zh-CN.md)

## Origin

Inspired by [Nali C version](https://github.com/meteoral/Nali) and [nali-cli javascript version](https://github.com/SukkaW/nali-cli).

I want to query the IP geographic information and CDN service provider on the terminal, then found the Nali tool. Nali mean 'where' in Chinese, good name for this kind of tools.

However the C version has too few functions, and the js version of Sukka is too big and the supported platforms are not complete, so I rewrite it in golang, add IPv6 support and Geoip2 database.

## Feature

- Chunzhen qqip database
- ZX ipv6 database
- Geoip2 city database
- Pipeline support
- Interactive query
- Offline query
- Both ipv4 and ipv6 supported
- CDN provider query
- Full platform support

## Install

### Install from source

Nali Requires Go >= 1.14. You can build it from source:

```sh
$ go get -u -v github.com/zu1k/nali
```

### Install pre-build binariy

Pre-built binaries are available here: [release](https://github.com/zu1k/nali/releases)

Download the binary compatible with your platform, unpack and copy to the directory in path

### Install from docker

```
docker pull docker.pkg.github.com//zu1k/nali/nali:latest
```

## Usage

<a href="https://asciinema.org/a/RFVaZ3Pwy0Qbr27msFcDYhwcD" target="_blank"><img width="520" src="https://asciinema.org/a/RFVaZ3Pwy0Qbr27msFcDYhwcD.svg" /></a>

### Query a simple IP address

```
$ nali 1.2.3.4
1.2.3.4 [澳大利亚 APNIC Debogon-prefix网络]
```

#### or use `pipe`

```
$ echo IP 6.6.6.6 | nali
IP 6.6.6.6 [美国 亚利桑那州华楚卡堡市美国国防部网络中心]
```

### Query multiple IP addresses

```
$ nali 1.2.3.4 4.3.2.1 123.23.3.0
1.2.3.4 [澳大利亚 APNIC Debogon-prefix网络]
4.3.2.1 [美国 新泽西州纽瓦克市Level3Communications]
123.23.3.0 [越南 越南邮电集团公司]
```

### Interactive query

use `exit` or  `quit` to quit

```
$ nali
123.23.23.23
123.23.23.23 [越南 越南邮电集团公司]
1.0.0.1
1.0.0.1 [美国 APNIC&CloudFlare公共DNS服务器]
8.8.8.8
8.8.8.8 [美国 加利福尼亚州圣克拉拉县山景市谷歌公司DNS服务器]
quit
```

### Use with dig

```
$ dig nali.lgf.im +short | nali
104.28.2.115 [美国 CloudFlare公司CDN节点]
104.28.3.115 [美国 CloudFlare公司CDN节点]
172.67.135.48 [美国 CloudFlare节点]
```

### Use with nslookup

```
$ nslookup nali.lgf.im 8.8.8.8 | nali
Server:         8.8.8.8 [美国 加利福尼亚州圣克拉拉县山景市谷歌公司DNS服务器]
Address:        8.8.8.8 [美国 加利福尼亚州圣克拉拉县山景市谷歌公司DNS服务器]#53

Non-authoritative answer:
Name:   nali.lgf.im
Address: 104.28.3.115 [美国 CloudFlare公司CDN节点]
Name:   nali.lgf.im
Address: 104.28.2.115 [美国 CloudFlare公司CDN节点]
Name:   nali.lgf.im
Address: 172.67.135.48 [美国 CloudFlare节点]
```

### Use with any other program

Because nali can read the contents of the `stdin` pipeline, it can be used with any program

```
bash abc.sh | nali
```

Nali will insert ip information after ip

### IPV6 support

Use like ipv4

```
$ nslookup google.com | nali
Server:         127.0.0.53 [局域网 IP]
Address:        127.0.0.53 [局域网 IP]#53

Non-authoritative answer:
Name:   google.com
Address: 216.58.211.110 [美国 Google全球边缘网络]
Name:   google.com
Address: 2a00:1450:400e:809::200e [荷兰Amsterdam Google Inc. 服务器网段]
```

### Query CDN provider

#### Query CDN provider only

```
$ nslookup www.gov.cn | nali cdn
Server:         127.0.0.53
Address:        127.0.0.53#53

Non-authoritative answer:
www.gov.cn      canonical name = www.gov.cn.bsgslb.cn [白山云 CDN].
www.gov.cn.bsgslb.cn [白山云 CDN]       canonical name = zgovweb.v.bsgslb.cn [白山云 CDN].
Name:   zgovweb.v.bsgslb.cn [白山云 CDN]
Address: 185.232.56.148
Name:   zgovweb.v.bsgslb.cn [白山云 CDN]
Address: 185.232.56.147
Name:   zgovweb.v.bsgslb.cn [白山云 CDN]
Address: 2001:428:6402:21b::6
Name:   zgovweb.v.bsgslb.cn [白山云 CDN]
Address: 2001:428:6402:21b::5
```

#### Also query IP geo

```
$ nslookup www.gov.cn | nali
Server:         127.0.0.53 [局域网 IP]
Address:        127.0.0.53 [局域网 IP]#53

Non-authoritative answer:
www.gov.cn      canonical name = www.gov.cn.bsgslb.cn [白山云 CDN].
www.gov.cn.bsgslb.cn [白山云 CDN]       canonical name = zgovweb.v.bsgslb.cn [白山云 CDN].
Name:   zgovweb.v.bsgslb.cn [白山云 CDN]
Address: 103.104.170.25 [新加坡 ]
Name:   zgovweb.v.bsgslb.cn [白山云 CDN]
Address: 2001:428:6402:21b::5 [美国Louisiana州Monroe Qwest Communications Company, LLC (CenturyLink)]
Name:   zgovweb.v.bsgslb.cn [白山云 CDN]
Address: 2001:428:6402:21b::6 [美国Louisiana州Monroe Qwest Communications Company, LLC (CenturyLink)]
```

#### Use standalone

You should parse cname by yourself

```
$ nali cdn cdn.somecdncname.com
```

## Interface

### Help

```
$ nali --help
Usage:
  nali [flags]
  nali [command]

Available Commands:
  cdn         Query cdn service provider
  help        Help about any command
  parse       Query IP information
  update      update chunzhen ip database

Flags:
  -h, --help     help for nali
  -t, --toggle   Help message for toggle

Use "nali [command] --help" for more information about a command.
```

### Update chunzhen IP database

```
$ nali update
2020/07/17 12:53:46 正在下载最新纯真 IP 库...
2020/07/17 12:54:05 已将最新的纯真 IP 库保存到本地 /root/.nali/qqwry.dat
```

### Use Geoip2 database

Set environment variables `NALI_DB`

supported database:

- Geoip2 `['geoip', 'geoip2', 'geo']`
- Chunzhen `['chunzhen', 'qqip', 'qqwry']`

#### Windows

```
set NALI_DB=geoip
```

#### Linux

```
export NALI_DB=geoip
```

## Thanks

- [纯真QQIP离线数据库](http://www.cz88.net/fox/ipdat.shtml)
- [qqwry mirror](https://qqwry.mirror.noc.one/)
- [qqwry纯真数据库解析](https://github.com/yinheli/qqwry)
- [ZX公网ipv6数据库](https://ip.zxinc.org/ipquery/)
- [Geoip2 city数据库](https://www.maxmind.com/en/geoip2-precision-city-service)
- [geoip2-golang解析器](https://github.com/oschwald/geoip2-golang)
- [CDN provider数据库](https://github.com/SukkaLab/cdn)
- [Cobra CLI库](https://github.com/spf13/cobra)
- [Nali-cli](https://github.com/SukkaW/nali-cli)

## License

MIT