Ping 行为异常

Ping 行为异常

我 ping 时出现了奇怪的现象,响应在 IP 和 DNS 记录之间交替,
为什么会有这种差异?
(我已经匿名化了 IP 和我的目标 DNS 记录)

ping google.com
PING google.com (10.10.10.1) 56(84) bytes of data.
64 bytes from google.com (10.10.10.1): icmp_seq=1 ttl=54 time=13.8 ms
64 bytes from 10.10.10.1: icmp_seq=2 ttl=54 time=12.7 ms
64 bytes from google.com (10.10.10.1): icmp_seq=3 ttl=54 time=12.2 ms
64 bytes from google.com (10.10.10.1): icmp_seq=4 ttl=54 time=12.6 ms
64 bytes from 10.10.10.1: icmp_seq=5 ttl=54 time=12.7 ms
64 bytes from 10.10.10.1: icmp_seq=6 ttl=54 time=16.1 ms
64 bytes from google.com (10.10.10.1): icmp_seq=7 ttl=54 time=15.0 ms
64 bytes from google.com (10.10.10.1): icmp_seq=8 ttl=54 time=12.9 ms
64 bytes from google.com (10.10.10.1): icmp_seq=9 ttl=54 time=11.9 ms
64 bytes from 10.10.10.1: icmp_seq=10 ttl=54 time=12.5 ms
64 bytes from google.com (10.10.10.1): icmp_seq=11 ttl=54 time=15.1 ms
64 bytes from 10.10.10.1: icmp_seq=12 ttl=54 time=13.2 ms
64 bytes from google.com (10.10.10.1): icmp_seq=13 ttl=54 time=17.6 ms
64 bytes from google.com (10.10.10.1): icmp_seq=14 ttl=54 time=13.3 ms
64 bytes from google.com (10.10.10.1): icmp_seq=15 ttl=54 time=11.5 ms
64 bytes from 10.10.10.1: icmp_seq=16 ttl=54 time=19.2 ms
64 bytes from 10.10.10.1: icmp_seq=17 ttl=54 time=13.1 ms

--- google.com ping statistics ---
17 packets transmitted, 17 received, 0% packet loss, time 16020ms
rtt min/avg/max/mdev = 11.505/13.892/19.262/2.047 ms

这似乎是 DNS 中断问题。
我该如何进一步分析并捕获错误?
当我使用 dig 时,我总是能够解决

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