域名判斷真實ip地址

1. 使用不同區域進行ping 如果ip不同就使用cdn

https://asm.ca.com/en/ping.php/
http://ping.chinaz.com/
https://ping.aizhan.com/

https://asm.ca.com/en/ping.php

http://www.cdnplanet.com/tools/cdnfinder/
https://www.ipip.net/ip.html

 

2.使用 nslookup

Server: 116.116.116.116

Address: 116.116.116.116#5

Non-authoritative answer:

Name: wxiib.com

Address: 107.182.179.101

 

3.查找歷史映射過的ip

https://dnsdb.io/zh-cn/
https://x.threatbook.cn/
http://toolbar.netcraft.com/site_report?url=
http://viewdns.info/
http://www.17ce.com/
https://community.riskiq.com/
http://www.crimeflare.com/cfssl.html