Ubuntu
I’m confused about the fact that nslookup google.com 127.0.0.53
works perfectly and responds:
$ nslookup google.com 127.0.0.53
Server: 127.0.0.53
Address: 127.0.0.53#53
Non-authoritative answer:
Name: google.com
Address: 172.217.17.46
Name: google.com
Address: 2a00:1450:4019:807::200e
To avoid any sort of caching involved I tried some random domain names and was surprised that 127.0.0.53
can resolve all of the names. How is that possible?