Robtex

Up: 42.98.72.0/21
Can't show all results, try to descend to a more specific CIDR
Down left: 42.98.76.0/23
Down right: 42.98.78.0/23

IP	Type	Hostname
42.98.76.0	A+PTR	42-98-76-000.static.netvigator.com
42.98.76.106	PTR	42-98-76-106.static.netvigator.com
42.98.76.144	PTR	42-98-76-144.static.netvigator.com
42.98.76.152	PTR	42-98-76-152.static.netvigator.com
42.98.77.40	A	42-98-77-040.static.netvigator.com
42.98.78.12	A	42-98-78-012.static.netvigator.com
42.98.78.17	A+PTR	42-98-78-017.static.netvigator.com
42.98.78.43	PTR	42-98-78-043.static.netvigator.com
42.98.78.94	PTR	42-98-78-094.static.netvigator.com
42.98.78.107	A+PTR	42-98-78-107.static.netvigator.com
42.98.79.87	A	42-98-79-087.static.netvigator.com