Bing found the following results
MAC Address Vendor Lookup | MAC Address Lookup
HTML URL Encoding Reference - W3Schools
How to know the device type using MAC address? - Super User
What is the character encoding of this file? - Stack Overflow
Fantastic Danmaku Festival Part II/Music - Touhou Wiki
Yandex — a fast Internet search
URL 编码 | Sank's blog
Vicky Kan - YWCA of Queens | LinkedIn
网址请求中用的是什么编码? - 知乎
=E4=B8=80=E4=B8=AA=E4=B8=8E=E5=B9=BF=E4=B9=89=E4=BA= =8C=E9=A1=B9=E7=BA …