Robtex

Up: 212.90.0.0/19
Can't show all results, try to descend to a more specific CIDR
Down left: 212.90.16.0/21
Down right: 212.90.24.0/21
(Some of the IP numbers are capped at 3 entries)

IP	Type	Hostname
212.90.16.0	PTR	ip-16-0.sn-212-90.clouditalia.com
212.90.18.99	A+PTR	ip-18-99.sn-212-90.clouditalia.com
212.90.20.80	A	ip-20-80.sn-212-90.eutelia.it
212.90.21.78	A	ip-21-78.sn-212-90.eutelia.it
212.90.23.91	A	ip-23-91.sn-212-90.eutelia.it
212.90.24.7	A	ip-24-7.sn-212-90.clouditalia.com
212.90.24.28	A	ip-24-28.sn-212-90.clouditalia.com
212.90.24.35	A+PTR	ip-24-35.sn-212-90.clouditalia.com
212.90.24.59	A	ip-24-59.sn-212-90.clouditalia.com
212.90.24.88	A	ip-24-88.sn-212-90.clouditalia.com
212.90.24.166	A	ip-24-166.sn-212-90.clouditalia.com
212.90.24.186	A	ip-24-186.sn-212-90.clouditalia.com
212.90.24.223	A	ip-24-223.sn-212-90.clouditalia.com
212.90.24.240	A+PTR	ip-24-240.sn-212-90.clouditalia.com
212.90.24.250	A	ip-24-250.sn-212-90.clouditalia.com
212.90.27.90	A	ip-27-90.sn-212-90.eutelia.it
212.90.30.13	A	pepsicola.it
212.90.30.16	PTR	ip-30-16.sn-212-90.eutelia.it
212.90.30.16	A	rcsdirect.it
212.90.30.19	A	ip-30-19.sn-212-90.eutelia.it
212.90.30.19	A	bdfumetto.com
212.90.30.19	A	smtp.tempomedico.it
212.90.30.91	A	daredevil.grapesnet.net
212.90.30.146	PTR	ip-30-146.sn-212-90.clouditalia.com
212.90.30.146	A	ip-30-146.sn-212-90.eutelia.it
212.90.30.146	A	mail.jeewiz.it
212.90.31.255	A	ip-31-255.sn-212-90.eutelia.it