Robtex

Up: 89.221.54.0/23
Can't show all results, try to descend to a more specific CIDR
Down left: 89.221.54.0/25
Down right: 89.221.54.128/25
(Some of the IP numbers are capped at 3 entries)

IP	Type	Hostname
89.221.54.2	PTR	mbrkyt-1.ch.govorit.ru
89.221.54.3	A+PTR	agroex.org
89.221.54.3	A	mail.agroex.org
89.221.54.12	PTR	interlab-3.ch.govorit.ru
89.221.54.12	A	md2007.org
89.221.54.12	A	mail.ilslab.ru
89.221.54.13	A	lotus.ils.su
89.221.54.14	A+PTR	interlab-5.ch.govorit.ru
89.221.54.28	A+PTR	mail.maximice.ru
89.221.54.50	A	sq.mirpharm.ru
89.221.54.51	A+PTR	mx1.mirpharm.ru
89.221.54.92	PTR	mx.sbtr.ru
89.221.54.92	A	sbtr.ru
89.221.54.114	A+PTR	expert-finans.ch.govorit.ru
89.221.54.114	A	webor-rf.ru
89.221.54.117	A+PTR	expert-finans4.ch.govorit.ru
89.221.54.136	A+PTR	n54p135.unassigned.ch.govorit.ru
89.221.54.143	PTR	n54p143.unassigned.ch.govorit.ru
89.221.54.143	A	123net.ru
89.221.54.143	A	www.govorite.ru
89.221.54.151	A	camreport.ru
89.221.54.151	A	www.camreport.ru
89.221.54.166	A+PTR	n54p166.unassigned.ch.govorit.ru
89.221.54.194	A	kspmail.ksplegal.ru
89.221.54.195	A+PTR	mail.adminu.net
89.221.54.195	A	mail.nova-link.ru
89.221.54.195	A	mail.fast.adminu.net
89.221.54.203	PTR	n54p203.ch.govorit.ru
89.221.54.203	A	mail.kspcapital.ru
89.221.54.203	A	mail.kspcapital-am.ru
89.221.54.210	A+PTR	mail2.novahovcb.ru
89.221.54.211	PTR	mail2.mrdc-group.ru
89.221.54.211	A	mx1.nci-co.com