Robtex

Up: 168.197.120.0/21
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Down left: 168.197.120.0/23
Down right: 168.197.122.0/23

IP	Type	Hostname
168.197.123.0	A+PTR	0.168-197-123.bestelclientes.com.mx
168.197.123.49	PTR	49.168-197-123.bestelclientes.com.mx
168.197.123.227	A+PTR	227.168-197-123.bestelclientes.com.mx
168.197.123.232	A+PTR	232.168-197-123.bestelclientes.com.mx
168.197.123.233	PTR	233.168-197-123.bestelclientes.com.mx
168.197.123.233	A	233.168-197-123.bestel.com.mx
168.197.123.234	A+PTR	234.168-197-123.bestelclientes.com.mx
168.197.123.235	PTR	235.168-197-123.bestelclientes.com.mx
168.197.123.235	A	235.168-197-123.bestel.com.mx
168.197.123.242	A+PTR	242.168-197-123.bestelclientes.com.mx
168.197.123.243	A+PTR	243.168-197-123.bestelclientes.com.mx
168.197.123.248	PTR	248.168-197-123.bestelclientes.com.mx