Robtex

Up: 85.15.42.0/23
Can't show all results, try to descend to a more specific CIDR
Down left: 85.15.42.0/25
Down right: 85.15.42.128/25
(Some of the IP numbers are capped at 3 entries)

IP	Type	Hostname
85.15.42.26	PTR	85-15-42-26.shatel.ir
85.15.42.73	PTR	85-15-42-73.shatel.ir
85.15.42.79	PTR	85-15-42-79.shatel.ir
85.15.42.91	PTR	85-15-42-91.shatel.ir
85.15.42.97	A	pardalin.ir
85.15.42.97	A	mail.pardalin.ir
85.15.42.109	A	mail.rayamooz.org
85.15.42.112	PTR	85-15-42-112.rasana.net
85.15.42.112	A	zakhirehshahed.ir
85.15.42.112	A	www.zakhirehshahed.ir
85.15.42.115	A+PTR	mail.partodaneh.ir
85.15.42.119	PTR	85-15-42-119.rasana.net
85.15.42.176	PTR	85-15-42-176.shatel.ir
85.15.42.208	PTR	85-15-42-208.shatel.ir
85.15.42.242	A+PTR	mail.tict.ir
85.15.42.245	PTR	85-15-42-245.rasana.net
85.15.42.245	A	www.ircicd.com
85.15.42.245	A	www.peyweb.ir