Robtex

Up: 87.26.128.0/18
Can't show all results, try to descend to a more specific CIDR
Down left: 87.26.160.0/20
Down right: 87.26.176.0/20
(Some of the IP numbers are capped at 3 entries)

IP	Type	Hostname
87.26.160.116	A+PTR	host116-160-static.26-87-b.business.telecomitalia.it
87.26.169.227	A+PTR	host227-169-static.26-87-b.business.telecomitalia.it
87.26.170.157	PTR	host157-170-static.26-87-b.business.telecomitalia.it
87.26.170.157	A	bresolinsrl.it
87.26.170.157	A	www.rugbydosson.it
87.26.171.52	A+PTR	host52-171-static.26-87-b.business.telecomitalia.it
87.26.171.52	A	www.inx.it
87.26.171.67	A+PTR	host67-171-static.26-87-b.business.telecomitalia.it
87.26.171.77	A+PTR	host77-171-static.26-87-b.business.telecomitalia.it
87.26.172.37	A+PTR	host37-172-static.26-87-b.business.telecomitalia.it
87.26.172.37	A	mox.odone.net
87.26.173.67	A+PTR	host67-173-static.26-87-b.business.telecomitalia.it
87.26.173.67	A	www.opusedile.synology.me
87.26.173.67	A	opusedile.synology.me
87.26.173.69	PTR	host-87-26-173-69.business.telecomitalia.it
87.26.173.69	A	altaformazione.synology.me
87.26.173.231	A+PTR	host231-173-static.26-87-b.business.telecomitalia.it
87.26.177.15	PTR	host-87-26-177-15.business.telecomitalia.it
87.26.177.15	A	host15-177-static.26-87-b.business.telecomitalia.it
87.26.178.20	A+PTR	host20-178-static.26-87-b.business.telecomitalia.it
87.26.178.74	A+PTR	host74-178-static.26-87-b.business.telecomitalia.it
87.26.178.109	A+PTR	host109-178-static.26-87-b.business.telecomitalia.it
87.26.184.111	PTR	host111-184-static.26-87-b.business.telecomitalia.it
87.26.185.178	A+PTR	host178-185-static.26-87-b.business.telecomitalia.it
87.26.188.177	A+PTR	host177-188-static.26-87-b.business.telecomitalia.it
87.26.189.24	A+PTR	host24-189-static.26-87-b.business.telecomitalia.it
87.26.190.119	A+PTR	host119-190-static.26-87-b.business.telecomitalia.it