All sites loading except facebook

All sites loads except facebook.

This is what google chrome says

"Check your Internet connection
Check any cables and reboot any routers, modems, or other network devices you may be using.
Allow Chrome to access the network in your firewall or antivirus settings.
If it is already listed as a program allowed to access the network, try removing it from the list and adding it again.
Error code: DNS_PROBE_FINISHED_NO_INTERNET"

I tried to check ping in command prompt and got this:

Microsoft Windows [Version 6.1.7601]
Copyright (c) 2009 Microsoft Corporation. All rights reserved.

C:\Users\Robert>ping www.google.com

Pinging www.google.com [64.233.187.106] with 32 bytes of data:
Reply from 64.233.187.106: bytes=32 time=302ms TTL=42
Reply from 64.233.187.106: bytes=32 time=301ms TTL=42
Reply from 64.233.187.106: bytes=32 time=301ms TTL=42
Reply from 64.233.187.106: bytes=32 time=301ms TTL=42

Ping statistics for 64.233.187.106:
Packets: Sent = 4, Received = 4, Lost = 0 (0% loss),
Approximate round trip times in milli-seconds:
Minimum = 301ms, Maximum = 302ms, Average = 301ms

C:\Users\Robert>ping www.facebook.com
Ping request could not find host www.facebook.com. Please check the name and try
again.

I also noticed that I the facebook app on my phone won't load.

Any help would be appreciated.