Robtex

Up: 217.29.54.0/23
Can't show all results, try to descend to a more specific CIDR
Down left: 217.29.55.0/25
Down right: 217.29.55.128/25
(Some of the IP numbers are capped at 3 entries)

IP	Type	Hostname
217.29.55.2	PTR	ru.fishki.net
217.29.55.3	PTR	ru.fishki.net
217.29.55.4	PTR	ru.fishki.net
217.29.55.5	PTR	ru.fishki.net
217.29.55.5	A	net.htmlwww.fishki.net
217.29.55.5	A	*.net.htmlru.fishki.net
217.29.55.6	PTR	ru.fishki.net
217.29.55.7	A	loljam.com
217.29.55.9	A	udargol.com
217.29.55.9	A	petpop.cc
217.29.55.9	A	ziza.es
217.29.55.10	A	crazy.fishki.net
217.29.55.10	A	pda.fishki.net
217.29.55.10	A	tn.fishki.net
217.29.55.11	PTR	ns.fishki.net
217.29.55.11	A	mail.ondu.ru
217.29.55.12	PTR	24gadget.ru
217.29.55.12	A	finolymp.ru
217.29.55.12	A	ns1.loljam.com
217.29.55.13	PTR	fishki.net
217.29.55.13	A	net.htmlwww.fishki.net
217.29.55.13	A	*.net.htmlru.fishki.net
217.29.55.14	PTR	fishki.net
217.29.55.14	A	ns3.fishki.net
217.29.55.14	A	comments.img.fishki.net
217.29.55.15	PTR	fishki.net
217.29.55.16	A	net.htmlwww.fishki.net
217.29.55.16	A	*.net.htmlru.fishki.net
217.29.55.16	A	*.net.htmlwww.fishki.net
217.29.55.17	A	lom.ondu.ru
217.29.55.17	A	mysql2.fishki.net
217.29.55.18	PTR	ru.fishki.net
217.29.55.18	A	net.htmlwww.fishki.net
217.29.55.18	A	*.net.htmlru.fishki.net
217.29.55.19	A	*.com252fgirls.fishki.net
217.29.55.19	A	*.htmlru.fishki.net
217.29.55.21	PTR	fishki.net
217.29.55.21	A	*.com252fgirls.fishki.net
217.29.55.21	A	*.htmlru.fishki.net
217.29.55.22	PTR	fishki.net
217.29.55.22	A	*.com252fgirls.fishki.net
217.29.55.22	A	*.htmlru.fishki.net
217.29.55.23	PTR	fishki.net
217.29.55.23	A	web3.fishki.net
217.29.55.24	A	*.com252fgirls.fishki.net
217.29.55.24	A	*.htmlru.fishki.net
217.29.55.24	A	new.fishki.net
217.29.55.33	A	rid.ondu.ru
217.29.55.35	A+PTR	s406.ondu.ru
217.29.55.35	A	24gadget.ru
217.29.55.35	A	www.24gadget.ru
217.29.55.37	A+PTR	s409.ondu.ru
217.29.55.50	PTR	autoutro.ru
217.29.55.50	A	autoutro.com
217.29.55.50	A	justcoolidea.ru
217.29.55.51	A+PTR	zero.ondu.ru
217.29.55.51	A	ns2.fishki.net
217.29.55.51	A	ns2.loljam.com
217.29.55.52	A	sharp.ondu.ru
217.29.55.130	A	n1.cl.nx9.ru
217.29.55.138	A	ns0.u-c.su
217.29.55.139	A+PTR	mail.u-c.su
217.29.55.165	A+PTR	kwant-7.ru
217.29.55.178	A+PTR	adepo.ru
217.29.55.188	PTR	aerovan.ru
217.29.55.188	A	www.aerovan.ru
217.29.55.218	A	argus.sistyle.ru
217.29.55.218	A	*.sistyle.ru
217.29.55.234	PTR	prof-dialog.ru
217.29.55.234	A	alliance-gc.ru
217.29.55.234	A	prof-dialog.info
217.29.55.246	A	gw1.u-c.su
217.29.55.246	A	nextcenter.ru
217.29.55.246	A	*.u-c.su
217.29.55.251	A	sa.uniservice.su
217.29.55.251	A	ns2.sistyle.ru
217.29.55.251	A	support.sistyle.ru
217.29.55.252	A	mail.worldprofile.ru
217.29.55.255	A	ns1.nx9.ru