Robtex

Up: 192.121.60.0/23
Can't show all results, try to descend to a more specific CIDR
Down left: 192.121.61.0/25
Down right: 192.121.61.128/25
(Some of the IP numbers are capped at 3 entries)

IP	Type	Hostname
192.121.61.2	A	r1.fagersta.se
192.121.61.20	A+PTR	mail.nvu.se
192.121.61.20	A	post.nvu.se
192.121.61.25	A+PTR	smtp.fagersta.se
192.121.61.25	PTR	webmail.fagersta.se
192.121.61.69	A+PTR	ns1.fagersta.se
192.121.61.70	A	dns.fagersta.se
192.121.61.76	A+PTR	dev.fagersta.se
192.121.61.76	A+PTR	dev.norberg.se
192.121.61.76	PTR	skolportal.norberg.se
192.121.61.81	A	mail.nvu.se
192.121.61.82	A	www.nvu.se
192.121.61.96	PTR	alfaskolan.fagersta.se
192.121.61.96	PTR	bjorkbacken.fagersta.se
192.121.61.96	A+PTR	bjorksta.fagersta.se
192.121.61.106	PTR	pki.fagersta.se
192.121.61.106	PTR	informera.fagersta.se
192.121.61.106	PTR	timepool.fagersta.se
192.121.61.111	A	webmail.norberg.se
192.121.61.120	A	timecare.fagersta.se