Robtex

Up: 160.79.80.0/21
Can't show all results, try to descend to a more specific CIDR
Down left: 160.79.80.0/23
Down right: 160.79.82.0/23
(Some of the IP numbers are capped at 3 entries)

IP	Type	Hostname
160.79.81.82	PTR	mail.erpcrm.biz
160.79.81.82	A	mail.kingroyus.com
160.79.81.83	A	mail.topchineseart.com
160.79.81.83	A	topchineseart.com
160.79.81.89	A	ip-160-79-81-89.autorev.intellispace.net
160.79.81.122	A	mail.ctsny.net
160.79.81.194	A+PTR	mx1.faber-intl.com
160.79.82.34	A	mail.lilker.com
160.79.82.199	A	luxuryconnections.com
160.79.82.199	A	webhoteldirectory.com
160.79.82.199	A	mystay.com
160.79.82.201	A	www.hotelrooms.com
160.79.82.204	A	hotelandtravelplanning.com
160.79.83.98	A+PTR	outbound.mkts.com
160.79.83.98	A	streetsoftware.com
160.79.83.98	A	*.mkts.com
160.79.83.106	A+PTR	mail.sstweb.com
160.79.83.106	A	*.sstweb.com
160.79.83.106	A	sstweb.com
160.79.83.117	A	streetpricingservice.com