Robtex

Up: 182.176.144.0/20
Can't show all results, try to descend to a more specific CIDR
Down left: 182.176.152.0/22
Down right: 182.176.156.0/22
(Some of the IP numbers are capped at 3 entries)

IP	Type	Hostname
182.176.155.129	PTR	lhrsmtp.ptcl.net
182.176.155.129	A+PTR	smtp.ptcl.net
182.176.155.129	A	emailserver.ptcl.net.pk
182.176.159.154	A	smads.pk
182.176.159.154	A	ns1.evxooe.com
182.176.159.154	A	ns2.evxooe.com