I'm running Ubuntu 16.04 on Virtualbox 5.1.14.I'm trying to get access to internet (just a simple setup) but I'm having routing/dns problems. I've tried doing a full check: ping my router (success), ping google DNS (host unreachable), ping google url (host unreachable) and nslookup google (success).Here is my output:So, Is that a DNS problem? If I had connection to the internet the ping 8.8.4.4 should be successful.EDIT:I have found that it is probably a proxy issue, I have access to my intranet applications.
Ubuntu 16.04 troubleshooting with NAT network configuration
ubuntu;dns;routing;internet