[root@foundation20 Desktop]# traceroute -I www.baidu.com
traceroute to www.baidu.com (183.232.231.173), 30 hops max, 60 byte packets
1 192.168.43.1 (192.168.43.1) 2.898 ms 2.892 ms 2.891 ms
2 * * *
3 10.134.162.25 (10.134.162.25) 35.001 ms 35.025 ms 35.027 ms
4 10.134.162.1 (10.134.162.1) 35.027 ms 35.031 ms 35.026 ms
5 * * *
6 221.183.47.145 (221.183.47.145) 53.615 ms 48.337 ms 48.155 ms
7 221.183.40.221 (221.183.40.221) 86.022 ms 63.133 ms 63.043 ms
8 * * *
3、nslookup
nslookup 检查 DNS 是否正常解析域名
仅可以查询域名和 IP 对应关系
[root@foundation20 Desktop]# nslookup www.google.comServer:192.168.43.1Address:192.168.43.1#53
Non-authoritative answer:
Name: www.google.comAddress:74.86.12.173
You have new mail in /var/spool/mail/kiosk
[root@foundation20 Desktop]#