Bing found these 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
HTML URL Encoding Reference - W3Schools
MAC Address Lookup Tool - AskApache
Fantastic Danmaku Festival Part II/Music - Touhou Wiki
Unicode/UTF-8-character table - starting from code position FF00
What this code means i really need to know it : r/nier - Reddit
URL 编码 | Sank's blog
网址请求中用的是什么编码? - 知乎