Your Connection

IP Address 216.73.216.52
Remote Hostlocalhost
User AgentMozilla/5.0 AppleWebKit/537.36 (KHTML, like Gecko; compatible; ClaudeBot/1.0; +claudebot@anthropic.com)
Port58103
Language
Referer
Connectionclose
KeepAlive
MethodGET
Encodinggzip, br, zstd, deflate
MIME Type*/*
Charset
Via
X-Forwarded-For

Command Line Interface

$ curl ifconfig.tw⇒216.73.216.52
$ curl ifconfig.tw/ip⇒216.73.216.52
$ curl ifconfig.tw/host⇒localhost
$ curl ifconfig.tw/ua⇒Mozilla/5.0 AppleWebKit/537.36 (KHTML, like Gecko; compatible; ClaudeBot/1.0; +claudebot@anthropic.com)
$ curl ifconfig.tw/port⇒58103
$ curl ifconfig.tw/lang⇒
$ curl ifconfig.tw/keepalive⇒
$ curl ifconfig.tw/connection⇒close
$ curl ifconfig.tw/encoding⇒gzip, br, zstd, deflate
$ curl ifconfig.tw/mime⇒*/*
$ curl ifconfig.tw/charset⇒
$ curl ifconfig.tw/via⇒
$ curl ifconfig.tw/forwarded⇒
$ curl ifconfig.tw/all⇒ip_addr: 216.73.216.52
remote_host: localhost
user_agent: Mozilla/5.0 AppleWebKit/537.36 (KHTML, like Gecko; compatible; ClaudeBot/1.0; +claudebot@anthropic.com)
port: 58103
lang:
connection: close
keep_alive:
encoding: gzip, br, zstd, deflate
mime: */*
charset:
via:
forwarded:
$ curl ifconfig.tw/all.xml⇒<info>
    <charset></charset>
    <connection>close</connection>
    <encoding>gzip, br, zstd, deflate</encoding>
    <forwarded></forwarded>
    <ip_addr>216.73.216.52</ip_addr>
    <keep_alive></keep_alive>
    <lang></lang>
    <mime>*/*</mime>
    <port>58103</port>
    <remote_host>localhost </remote_host>
    <user_agent>Mozilla/5.0 AppleWebKit/537.36 (KHTML, like Gecko; compatible; ClaudeBot/1.0; +claudebot@anthropic.com)</user_agent>
    <via></via>
</info>
$ curl ifconfig.tw/all.json⇒{"connection":"close","ip_addr":"216.73.216.52","lang":"","remote_host":"localhost ","user_agent":"Mozilla/5.0 AppleWebKit/537.36 (KHTML, like Gecko; compatible; ClaudeBot/1.0; +claudebot@anthropic.com)","charset":"","port":"58103","via":"","forwarded":"","mime":"*/*","keep_alive":"","encoding":"gzip, br, zstd, deflate"}