Robtex

Up: 145.226.64.0/18
Can't show all results, try to descend to a more specific CIDR
Down left: 145.226.64.0/20
Down right: 145.226.80.0/20

IP	Type	Hostname
145.226.65.30	A+PTR	smtp-par.e-i.net
145.226.65.31	A+PTR	smtp1-outyi.e-i.net
145.226.65.38	A	smtp9-outni.e-i.net
145.226.65.73	A+PTR	smtp4-outyi.e-i.net
145.226.74.10	A+PTR	pixiscic-par.cm-cic.com
145.226.74.30	A	ocs-accessedge.e-i.com
145.226.74.91	PTR	prsdras-par.e-i.com
145.226.94.10	A+PTR	trdns2.e-i.com
145.226.94.50	A+PTR	gtwii12c.e-i.net
145.226.94.70	A+PTR	ldnsie1p.e-i.net
145.226.94.71	A+PTR	ldnsie2p.e-i.net