Robtex

Up: 185.157.16.0/21
Can't show all results, try to descend to a more specific CIDR
Down left: 185.157.20.0/23
Down right: 185.157.22.0/23
(Some of the IP numbers are capped at 3 entries)

IP	Type	Hostname
185.157.21.12	A	www.js-sphere.net
185.157.21.12	A	thumbor.js-sphere.net
185.157.21.12	A	js-sphere.net
185.157.21.16	A	mychipsbox.de
185.157.21.24	A	js-sphere-stg.net
185.157.21.24	A	spontacts-groups.js-sphere-stg.net
185.157.21.28	PTR	mail.hofff.com
185.157.21.28	A	www.vasektomie-singen.de
185.157.21.28	A	dortmund-zahnimplantate.com
185.157.21.32	PTR	mail.cluster-team.com
185.157.21.32	A	norelay.baggerfahren.com
185.157.21.32	A	norelay.berlin-zahnimplantate.com
185.157.21.36	A	grillido.de
185.157.21.36	A	www.grillido.de
185.157.21.42	A	www.die-box.de
185.157.21.42	A	die-box.de
185.157.21.43	A	ceremoniatv.com
185.157.21.43	A	ceremonia-tv.com
185.157.21.44	A	gansel-rechtsanwaelte.de
185.157.21.44	A	diesel-verhandlung.de
185.157.21.44	A	www.vw-verhandlung.de
185.157.21.54	A	www.spontacts.com
185.157.21.54	A	spontacts.com
185.157.21.57	A	ronnefeldt-gastro.com
185.157.21.57	A	www.teehaus-ronnefeldt.com
185.157.21.57	A	zurklause-heringsdorf.de
185.157.21.65	A	www.base-flying.de
185.157.21.65	A	flykidz.de
185.157.21.65	A	bungee.de
185.157.21.72	A+PTR	smail.cluster-team.com
185.157.21.72	A	smail.vm.cluster-team.com
185.157.21.83	PTR	omniamed.vm.cluster-team.com
185.157.21.83	A	www.omniamedcommunications.com
185.157.21.83	A	diabeticfootcanadajournal.ca
185.157.21.85	A	burst.cryptoguru.org
185.157.21.86	A	jochen-schweizer-arena.de
185.157.21.86	A	jochen-schweizer-gruppe.de
185.157.21.86	A	www.jochen-schweizer-gruppe.de
185.157.21.88	A	jochen-schweizer.de
185.157.21.91	PTR	web-04.vm.cluster-team.com
185.157.21.91	A	spontacts.info
185.157.21.91	A	msr-bayern.com
185.157.21.101	A+PTR	omniamed-en.vm.cluster-team.com
185.157.21.101	A	pcdsociety.org
185.157.21.101	A	npwt-instillation.com