Robtex

Up: 92.42.48.0/21
Can't show all results, try to descend to a more specific CIDR
Down left: 92.42.52.0/23
Down right: 92.42.54.0/23
(Some of the IP numbers are capped at 3 entries)

IP	Type	Hostname
92.42.54.56	A	mail.kishrahabi.com
92.42.54.56	A	kishrahabi.net
92.42.54.56	A	mail.kishrahabi.net
92.42.54.105	A	mx02.fooladpaya.com
92.42.54.105	A	mx02.ahwazpaya.ir
92.42.54.105	A	mx02.fooladpaya.co
92.42.55.28	A	charsoo.mtnirancell.ir
92.42.55.28	A	m.charsoo.mtnirancell.ir
92.42.55.94	A	drive.irancell.ir
92.42.55.99	A	echarge.mtnirancell.ir
92.42.55.127	A	pg.mtnirancell.ir