Robtex

Up: 192.54.48.0/23
Can't show all results, try to descend to a more specific CIDR
Down left: 192.54.48.0/25
Down right: 192.54.48.128/25
(Some of the IP numbers are capped at 3 entries)

IP	Type	Hostname
192.54.48.162	PTR	bxvpn.extern.bredex.de
192.54.48.163	PTR	bxbridge.extern.bredex.de
192.54.48.193	PTR	devil.extern.bredex.de
192.54.48.194	PTR	pixint.extern.bredex.de
192.54.48.195	PTR	bxisdn.extern.bredex.de
192.54.48.196	PTR	bxvpn.extern.bredex.de
192.54.48.198	A+PTR	bxwlan2.extern.bredex.de
192.54.48.199	PTR	bxgencon.extern.bredex.de
192.54.48.241	A+PTR	legolas.bredex.de
192.54.48.241	A	mailgw.bredex.de
192.54.48.242	A+PTR	squid.bredex.de
192.54.48.243	A	objectivitydb.de
192.54.48.243	A	www.guidancer.com
192.54.48.243	A	guidancer.de
192.54.48.244	A	devil.bredex.de
192.54.48.245	A+PTR	unixrest.bredex.de
192.54.48.246	PTR	aragorn.bredex.de
192.54.48.246	A	www.guidancer.com
192.54.48.246	A	guidancer.de
192.54.48.247	A+PTR	bxapps.bredex.de
192.54.48.248	A	federated-it.de
192.54.48.248	A	federatedit.de
192.54.48.249	A	bredexsw.com