Robtex

Up: 81.226.18.192/26
Can't show all results, try to descend to a more specific CIDR
Down left: 81.226.18.192/28
Down right: 81.226.18.208/28
(Some of the IP numbers are capped at 3 entries)

IP	Type	Hostname
81.226.18.194	A+PTR	81-226-18-194-no256.tbcn.telia.com
81.226.18.197	A+PTR	81-226-18-197-no256.tbcn.telia.com
81.226.18.201	A+PTR	81-226-18-201-no256.tbcn.telia.com
81.226.18.209	A+PTR	81-226-18-209-no256.tbcn.telia.com
81.226.18.209	A	www.olsmar.com
81.226.18.209	A	olsmar.com
81.226.18.213	A+PTR	81-226-18-213-no256.tbcn.telia.com
81.226.18.214	A+PTR	81-226-18-214-no256.tbcn.telia.com
81.226.18.216	A+PTR	81-226-18-216-no256.tbcn.telia.com
81.226.18.219	A+PTR	81-226-18-219-no256.tbcn.telia.com
81.226.18.221	A+PTR	81-226-18-221-no256.tbcn.telia.com
81.226.18.222	A+PTR	81-226-18-222-no256.tbcn.telia.com