Robtex

Up: 170.150.176.0/21
Can't show all results, try to descend to a more specific CIDR
Down left: 170.150.180.0/23
Down right: 170.150.182.0/23

IP	Type	Hostname
170.150.180.1	A+PTR	170-150-180-1.protorward.info
170.150.180.1	A	protorward.info
170.150.180.2	A+PTR	170-150-180-2.protorward.info
170.150.180.2	A	requestfun.com
170.150.180.3	PTR	170-150-180-3.protorward.info
170.150.180.48	A+PTR	shantack.com
170.150.180.118	A+PTR	oneuppool.com
170.150.180.146	A+PTR	bestwayboss.com
170.150.180.192	A+PTR	learning.baseweather.com
170.150.180.192	A	baseweather.com
170.150.181.6	A+PTR	lungerud.com
170.150.181.34	A+PTR	airsula.com
170.150.181.48	A+PTR	oxymatters.com
170.150.181.146	A+PTR	bestwaypedia.com
170.150.182.1	PTR	170-150-182-1.keatory.info
170.150.182.1	A	spoilagent.com
170.150.182.2	A+PTR	170-150-182-2.keatory.info
170.150.182.2	A	ns1.keatory.info
170.150.182.3	PTR	170-150-182-3.keatory.info
170.150.182.3	A	ns2.keatory.info
170.150.182.6	A+PTR	techilup.com
170.150.182.13	PTR	ulcers.goldother.net
170.150.182.13	A	ns1.spoilagent.com
170.150.182.125	PTR	remaindered.lazytramp.net
170.150.182.125	A	ns2.spoilagent.com
170.150.182.232	A+PTR	170-150-182-232.keatory.info
170.150.183.1	A	educatin.info
170.150.183.2	A	ns1.educatin.info
170.150.183.3	A	ns2.educatin.info
170.150.183.6	A+PTR	axisslab.com
170.150.183.20	A+PTR	stagsto.com
170.150.183.48	A+PTR	zenithlot.com
170.150.183.104	A+PTR	gigunco.com
170.150.183.132	A+PTR	fixile.net
170.150.183.132	A	othermx.com
170.150.183.160	A+PTR	diagentn.com
170.150.183.244	A+PTR	dobbygg.com