Robtex

Up: 161.190.0.0/15
Can't show all results, try to descend to a more specific CIDR
Down left: 161.190.0.0/17
Down right: 161.190.128.0/17
(Some of the IP numbers are capped at 3 entries)

IP	Type	Hostname
161.190.1.4	PTR	www.bancogalicia.com.ar
161.190.1.4	PTR	bancogalicia.ar
161.190.1.4	PTR	foo.galiciamove.com.ar
161.190.1.5	PTR	relay.bancogalicia.com.ar
161.190.1.6	PTR	wsec01.bancogalicia.com.ar
161.190.1.7	PTR	interbgba.bancogalicia.com.ar