-
```
I consider the "response duration" as the duration between me and the DNS
server. But I don't think the duration can reflect real speed of opening a
webpage.
There are websites that have diffe…
-
```
I consider the "response duration" as the duration between me and the DNS
server. But I don't think the duration can reflect real speed of opening a
webpage.
There are websites that have diffe…
-
```
I consider the "response duration" as the duration between me and the DNS
server. But I don't think the duration can reflect real speed of opening a
webpage.
There are websites that have diffe…
-
```
I consider the "response duration" as the duration between me and the DNS
server. But I don't think the duration can reflect real speed of opening a
webpage.
There are websites that have diffe…
-
```
I consider the "response duration" as the duration between me and the DNS
server. But I don't think the duration can reflect real speed of opening a
webpage.
There are websites that have diffe…
-
```
I consider the "response duration" as the duration between me and the DNS
server. But I don't think the duration can reflect real speed of opening a
webpage.
There are websites that have diffe…
-
```
I consider the "response duration" as the duration between me and the DNS
server. But I don't think the duration can reflect real speed of opening a
webpage.
There are websites that have diffe…
-
```
I consider the "response duration" as the duration between me and the DNS
server. But I don't think the duration can reflect real speed of opening a
webpage.
There are websites that have diffe…
-
## 基于命令行
> 参考：[在命令行内获取公网 IP 的几种简单方法](https://wsgzao.github.io/post/myip/)
### dig
> 目前广受中外网友好评简单快速的查询公网 IP 方案，OpenDNS 支持 IPv4 和 IPv6
```
# IPv4
dig -4 +short myip.opendns.com. @resolver1…
-
```
http://code.google.com/intl/zh-
CN/apis/gears/geolocation_network_protocol.html
```
Original issue reported on code.google.com by `qet...@gmail.com` on 10 Aug 2009 at 8:43