IAm172.16.100.1

172.16.100.1 is one of the private IP addresses.

This user can contribute with a professional level of English.

該用戶能以基本的中文進行交流。
该用户能以基本的中文进行交流。

ipa-1
ə

This user has a basic understanding of the International Phonetic Alphabet.

This user has a basic understanding of the Katakana or Hiragana.

한글

This user can read Hangul.

whom

This user insists upon using whom wherever it is called for, and fixes the errors of whomever they see.