Robtex

Up: 80.87.132.0/23
Can't show all results, try to descend to a more specific CIDR
Down left: 80.87.133.0/25
Down right: 80.87.133.128/25
(Some of the IP numbers are capped at 3 entries)

IP	Type	Hostname
80.87.133.2	A	mshop.positive-internet.com
80.87.133.16	PTR	freeforuse
80.87.133.17	PTR	freeforuse
80.87.133.18	PTR	freeforuse
80.87.133.19	PTR	freeforuse
80.87.133.20	PTR	freeforuse
80.87.133.21	PTR	freeforuse
80.87.133.22	PTR	freeforuse
80.87.133.23	PTR	freeforuse
80.87.133.28	PTR	freeforuse
80.87.133.28	A	webserver.firstmovies.com
80.87.133.35	A+PTR	bfi-apache2.positive-dedicated.net
80.87.133.36	PTR	freeforuse
80.87.133.37	A+PTR	tastymail.positive-internet.com
80.87.133.37	A	hastymail.positive-internet.com
80.87.133.38	PTR	flirtomatic-unallocated.positive-dedicated.net
80.87.133.38	A	littleblackdress.co.uk
80.87.133.39	A	flirtomatic-broadcast.positive-dedicated.net
80.87.133.40	A	ppm-pro.com
80.87.133.47	A	mytimpani.com
80.87.133.48	A	steadberryrestoration.com
80.87.133.48	A	bluebrick.positive-dedicated.net
80.87.133.48	A	costracker-pro.com
80.87.133.49	A	victimfire-int.positive-internet.com
80.87.133.50	A	victim.posiweb.net
80.87.133.50	A	timpani-wp.com
80.87.133.59	PTR	ftp.dpts.info
80.87.133.59	A	mx1.cinosure.com
80.87.133.97	A	ghost-gw.positive-internet.com
80.87.133.101	A	ld-backup.positive-dedicated.net
80.87.133.137	A	www.financelink.co.uk
80.87.133.164	A	spotlight-web.positive-dedicated.net
80.87.133.165	A+PTR	spotlight-db.positive-dedicated.net
80.87.133.166	A	spotlight-stats.positive-dedicated.net
80.87.133.167	A	spotlight-back.positive-dedicated.net
80.87.133.168	A	spotlight-sw.positive-dedicated.net
80.87.133.194	A	avucs-xen-a.positive-dedicated.net
80.87.133.195	A	avucs-xen-b.positive-dedicated.net
80.87.133.196	A	srcunningham.eu
80.87.133.196	A	mail.srcunningham.eu
80.87.133.196	A	mail.srcunningham.com
80.87.133.197	A	fortrocks.co.uk
80.87.133.200	A	fortisinsurance.co.uk
80.87.133.242	A	chefbiancapcs.com
80.87.133.242	A	horizon-underwriting.com
80.87.133.242	A	chinonlighting.com
80.87.133.244	A	gherkin-mail.positive-dedicated.net
80.87.133.244	A	mail.insurancem8.com
80.87.133.244	A	mail.gherkinresources.com
80.87.133.245	A+PTR	mail.offshoresoftwaresolutions.net
80.87.133.245	A	mail.balanceyourbond.com
80.87.133.246	A	live-cms.markit-systems.com
80.87.133.246	A	expertalumni.com
80.87.133.246	A	markit-systems.com