Bing found the following results
MAC Address Vendor Lookup | MAC Address Lookup
MAC Address Lookup - Free online tool to lookup any MAC address
How to know the device type using MAC address? - Super User
MAC Address Lookup Tool - AskApache
What is the character encoding of this file? - Stack Overflow
HTML URL Encoding Reference - W3Schools
Displaying Unicode and UTF8 Encodings in One Step - Steve …
GitHub - aayi/The-Tale-of-Li-Wa: People living in the digital age ...
HTML URL 编码参考手册 - w3school 在线教程
网址请求中用的是什么编码? - 知乎