Robtex

Up: 42.98.48.0/21
Can't show all results, try to descend to a more specific CIDR
Down left: 42.98.52.0/23
Down right: 42.98.54.0/23

IP	Type	Hostname
42.98.53.16	A	42-98-53-016.static.netvigator.com
42.98.54.24	PTR	42-98-54-024.static.netvigator.com
42.98.55.11	A+PTR	42-98-55-011.static.netvigator.com
42.98.55.19	A+PTR	42-98-55-019.static.netvigator.com
42.98.55.80	A+PTR	42-98-55-080.static.netvigator.com
42.98.55.102	A	42-98-55-102.static.netvigator.com
42.98.55.208	A+PTR	42-98-55-208.static.netvigator.com
42.98.55.243	A+PTR	42-98-55-243.static.netvigator.com
42.98.55.248	A+PTR	42-98-55-248.static.netvigator.com