what is the public internet
| 93.184.215.14 | a public server | asked |
| 2606:4700::6810:84e5 | a public server, IPv6 | asked |
| 127.0.0.1 | this machine | refused |
| ::1 | this machine, IPv6 | refused |
| 169.254.169.254 | the cloud's metadata service | refused |
| 10.0.0.5 | a private network | refused |
| 192.168.1.1 | a home router | refused |
| 100.64.0.1 | a carrier's shared space | refused |
| ::ffff:10.0.0.5 | a private address, written as IPv6 | refused |
| fd00::1 | a private network, IPv6 | refused |
| fe80::1 | link-local, IPv6 | refused |