Robtex

Up: 42.98.228.0/22
Can't show all results, try to descend to a more specific CIDR
Down left: 42.98.230.0/24
Down right: 42.98.231.0/24
(Some of the IP numbers are capped at 3 entries)

IP	Type	Hostname
42.98.230.81	PTR	42-98-230-081.static.netvigator.com
42.98.231.138	A+PTR	42-98-231-138.static.netvigator.com
42.98.231.138	A	urial.ddns.net
42.98.231.138	A	mail.vdvliet.com
42.98.231.177	A+PTR	42-98-231-177.static.netvigator.com