Robtex

Up: 212.59.184.0/22
Can't show all results, try to descend to a more specific CIDR
Down left: 212.59.186.0/24
Down right: 212.59.187.0/24
(Some of the IP numbers are capped at 3 entries)

IP	Type	Hostname
212.59.186.10	A+PTR	pop.genotec.ch
212.59.186.10	A	pop3.genotec.ch
212.59.186.10	A	pop3.woertzonline.de
212.59.186.12	A+PTR	mail.genotec.ch
212.59.186.12	A	mail.mattle-immo.ch
212.59.186.12	A	smtp.sportpark-olten.ch
212.59.186.14	PTR	webmail.genotec.ch
212.59.186.14	A	exyz.ch
212.59.186.14	A	ray.rol3.com
212.59.186.17	A+PTR	pop.hosting-ch.ch
212.59.186.17	A	pop.agri.ch
212.59.186.18	A+PTR	imap.hosting-ch.ch
212.59.186.19	A+PTR	smtp.hosting-ch.ch
212.59.186.20	A+PTR	webmail.hosting-ch.ch
212.59.186.22	A	imap2.hosting-ch.ch
212.59.186.51	A+PTR	nhl-ftp-cluster.hosting-ch.ch
212.59.186.51	A	hundesalon-liestal.ch
212.59.186.61	PTR	nhl-web01-cluster.hosting-ch.ch
212.59.186.61	A	andluk.ch
212.59.186.61	A	mecasbrunei.com
212.59.186.62	PTR	nhl-web02-cluster.hosting-ch.ch
212.59.186.62	A	costablanca-locations.com
212.59.186.62	A	wanner.ch