all of 74.120.20.xxx is unreachable
Site:
google.com. 300 IN A 74.125.20.101
google.com. 300 IN A 74.125.20.102
google.com. 300 IN A 74.125.20.113
google.com. 300 IN A 74.125.20.138
google.com. 300 IN A 74.125.20.139
google.com. 300 IN A 74.125.20.100
are all unreachable.