172.105.231.11上的网站：
绑定过的域名如下：
2022-04-21-----2024-03-26 nlpjob.com
2023-03-05-----2024-03-11 wordsimilarity.com
2022-03-04-----2023-05-22 www.52nlp.cn
2022-12-26-----2022-12-26 www.nlpjob.com
2022-12-26-----2022-12-26 52opencourse.com
2022-12-26-----2022-12-26 52nlp.cn
2022-12-26-----2022-12-26 www.52opencourse.com
2022-12-23-----2022-12-23 52nlp.com