WHOIS（網域名稱注册資訊）查詢

Alibaba Cloud網域名稱資訊查詢服務 https://www.alibabacloud.com/tc/whois

Whois Lookup https://www.whois.com/whois/

 

DNS網域名稱解析记录查询

Nslookup Tool https://www.nslookuptool.com/cht/

What’s My DNS https://www.whatsmydns.net/

DNS Checker https://dnschecker.org/

 

IP位址歸屬地查詢

IPIP.NET https://www.ipip.net/ip.html

 

網站監控服務

StatusCake https://www.statuscake.com/

Uptime Robot https://uptimerobot.com/

 

HttpStatus https://httpstatus.io/（網頁狀態碼檢查工具）

 

網頁性能优化分析工具

Google PageSpeed Insights https://developers.google.com/speed/pagespeed/insights/

GTmetrix https://gtmetrix.com/

 

網頁快照存档服务

Internet Archive – Wayback Machine https://web.archive.org/ 互聯網檔案時光機