Robtex

Up: 194.127.224.0/23
Can't show all results, try to descend to a more specific CIDR
Down left: 194.127.224.0/25
Down right: 194.127.224.128/25
(Some of the IP numbers are capped at 3 entries)

IP	Type	Hostname
194.127.224.10	A+PTR	mail.ag-wrm.de
194.127.224.10	PTR	mail.mainova.de
194.127.224.10	PTR	mail.stadtwerke-frankfurt.de
194.127.224.182	A	esgmg02.mainova.de
194.127.224.206	A+PTR	wfprox02_ext.mainova.de
194.127.224.210	A+PTR	ns.mainova.de