Robtex

Up: 200.61.60.0/23
Can't show all results, try to descend to a more specific CIDR
Down left: 200.61.60.0/25
Down right: 200.61.60.128/25
(Some of the IP numbers are capped at 3 entries)

IP	Type	Hostname
200.61.60.1	PTR	200-61-60-1.static.techtelnet
200.61.60.4	PTR	200-61-60-4.static.techtelnet
200.61.60.4	A	secure2.exiros.com
200.61.60.25	PTR	200-61-60-25.static.techtelnet
200.61.60.25	A	lanacion.tv
200.61.60.25	A	lanacionteve.com
200.61.60.49	PTR	200-61-60-49.static.techtelnet
200.61.60.118	PTR	200-61-60-118.static.techtelnet
200.61.60.166	PTR	antispam1.unq.edu.ar
200.61.60.167	PTR	antispam2.unq.edu.ar
200.61.60.171	PTR	emilio.uvq.edu.ar