Robtex

Up: 145.8.0.0/16
Can't show all results, try to descend to a more specific CIDR
Down left: 145.8.128.0/18
Down right: 145.8.192.0/18

IP	Type	Hostname
145.8.161.1	PTR	www.cgateeu.com
145.8.162.2	PTR	mail02.corusgroup.com
145.8.162.3	PTR	mail03.corusgroup.com
145.8.162.4	A+PTR	www.dms.corusgroup.com
145.8.162.17	PTR	mail04.corusgroup.com
145.8.176.30	A	www.cgateeu.com
145.8.176.30	A	cgateeu.com
145.8.180.24	A	mail.tatasteel.com
145.8.180.25	A	sts.tatasteel.com