Robtex

Up: 91.103.240.0/21
Can't show all results, try to descend to a more specific CIDR
Down left: 91.103.240.0/23
Down right: 91.103.242.0/23

IP	Type	Hostname
91.103.240.1	A+PTR	firewall.lgi.de
91.103.240.1	A+PTR	mail1.lgi.de
91.103.240.1	A+PTR	vpn.lgi.de
91.103.240.21	A+PTR	www.lgi.de
91.103.240.21	A	lgi.eu
91.103.240.21	A	ls-g.de
91.103.240.22	PTR	dmzsrv01.lgi.de
91.103.240.22	A	avesrv01.lgi.de
91.103.240.31	A+PTR	bp-hp.lgi.de
91.103.240.41	A+PTR	vpn-1.lgi.de