Robtex

Up: 185.66.240.0/21
Can't show all results, try to descend to a more specific CIDR
Down left: 185.66.244.0/23
Down right: 185.66.246.0/23
(Some of the IP numbers are capped at 3 entries)

IP	Type	Hostname
185.66.244.2	PTR	webbox02.riz-itmotion.de
185.66.244.2	A	www.konstanzerfasnacht.de
185.66.244.2	A	oliver-trott.de
185.66.244.3	PTR	www.starminen.ch
185.66.244.4	A+PTR	mysql02.riz-itmotion.de
185.66.244.4	A	www.energieagentur-kreis-konstanz.de
185.66.244.4	A	www.strahlentherapie-singen.de
185.66.244.5	A	oteonline.de
185.66.244.18	A+PTR	185-66-244-18.rzell.riz-itmotion.net
185.66.244.18	A	mx1.mueller-bleher.de
185.66.244.18	A	mx1.radolfzell.mueller-bleher.de
185.66.244.26	A+PTR	oxygen1.halocline.de
185.66.244.26	A	zzyzx-diving.com
185.66.244.26	A	mail.halocline.de
185.66.244.51	A	oteonline.de
185.66.244.51	A	mx01.oteonline.de