0.0.0.0 rr1---sn-cv0tb0xn-uane.googlevideo.com.
0.0.0.0 rr1.sn-cv0tb0xn-uane.googlevideo.com.
0.0.0.0 ns1.gslb.com.
0.0.0.0 ns2.gslb.com.
