Robtex

Up: 89.221.32.0/20
Can't show all results, try to descend to a more specific CIDR
Down left: 89.221.32.0/22
Down right: 89.221.36.0/22

IP	Type	Hostname
89.221.32.255	A	bcast-v102.noc.seabone.net
89.221.34.4	PTR	ae13.franco32.fra.seabone.net
89.221.34.10	PTR	pos0-2-1-0.franco72.fra.seabone.net
89.221.34.24	PTR	te3-2-2770.franco15.fra.seabone.net
89.221.34.50	PTR	xe10-0-1.franco32.fra.seabone.net
89.221.34.50	A	global-crossing-2-fra31.fra.seabone.net
89.221.34.74	PTR	te0-7-5-0.franco52.fra.seabone.net
89.221.34.105	PTR	xe-0-1-3.franco31.fra.seabone.net
89.221.34.138	PTR	hu0-7-0-0-101.franco52.fra.seabone.net
89.221.34.154	PTR	te0-9-0-0.franco52.fra.seabone.net
89.221.34.178	PTR	hu0-7-0-0-102.franco52.fra.seabone.net
89.221.34.190	PTR	pos12-0.franco7.fra.seabone.net
89.221.34.236	PTR	so-8-2-0.franco71.fra.seabone.net
89.221.34.237	PTR	tic-iran.franco72.fra.seabone.net
89.221.34.253	A	ae7.pr01.fra2.tfbnw.net
89.221.35.6	A	amb1-fra50-racc1.amb.seabone.net
89.221.35.12	A	amb1-amb2-racc1.amb.seabone.net
89.221.35.13	A	amb2-amb1-racc1.amb.seabone.net
89.221.35.18	A	customer-side-hansenet-1-de-amb1.amb.seabone.net
89.221.35.21	A	amb1-hansenet-2-de.amb.seabone.net
89.221.35.127	PTR	amb1-loop0.amb.seabone.net
89.221.35.128	PTR	xe-0-0-1.losangeles2.loa.seabone.net
89.221.35.128	A	loa1-pao2-racc1.loa.seabone.net
89.221.35.140	PTR	xe-11-1-1.losangeles2.loa.seabone.net
89.221.35.144	PTR	xe0-1-2.losangeles2.loa.seabone.net
89.221.35.147	PTR	profuse.losangeles2.loa.seabone.net
89.221.35.186	PTR	pacnet.losangeles2.loa.seabone.net
89.221.37.16	A	www.toxo.com
89.221.37.24	A	pics.3nsold.com
89.221.39.4	PTR	xe-0-0-0.sofia1.sof.seabone.net
89.221.39.5	PTR	xe-0-0-1.sofia2.sof.seabone.net
89.221.39.126	A+PTR	sof1-loop0.sof.seabone.net