Robtex

Up: 201.160.80.0/20
Can't show all results, try to descend to a more specific CIDR
Down left: 201.160.80.0/22
Down right: 201.160.84.0/22

IP	Type	Hostname
201.160.80.5	A+PTR	201.160.80.5.cable.dyn.cableonline.com.mx
201.160.80.5	A	merida.cablered.net.mx
201.160.80.153	A+PTR	201.160.80.153.cable.dyn.cableonline.com.mx
201.160.81.80	A+PTR	201.160.81.80.cable.dyn.cableonline.com.mx
201.160.81.203	A+PTR	201.160.81.203.cable.dyn.cableonline.com.mx
201.160.82.254	A+PTR	201.160.82.254.cable.dyn.cableonline.com.mx
201.160.83.156	PTR	201.160.83.156.cable.dyn.cableonline.com.mx
201.160.83.220	A+PTR	201.160.83.220.cable.dyn.cableonline.com.mx
201.160.85.199	A+PTR	201.160.85.199.cable.dyn.cableonline.com.mx
201.160.85.227	A+PTR	201.160.85.227.cable.dyn.cableonline.com.mx
201.160.87.213	A+PTR	201.160.87.213.cable.dyn.cableonline.com.mx