Robtex

Up: 193.200.232.0/23
Can't show all results, try to descend to a more specific CIDR
Down left: 193.200.232.0/25
Down right: 193.200.232.128/25
(Some of the IP numbers are capped at 3 entries)

IP	Type	Hostname
193.200.232.1	A+PTR	value-in.value.com.pl
193.200.232.10	PTR	mikrotik.lazurowa.waw.pl
193.200.232.14	PTR	mikrotik.mlociny.waw.pl
193.200.232.16	PTR	inet-16.mlociny.waw.pl
193.200.232.17	PTR	inet-17.mlociny.waw.pl
193.200.232.34	PTR	lazur.lazurowa.waw.pl
193.200.232.66	PTR	mayday.mlociny.waw.pl
193.200.232.68	A+PTR	inet-68.value.com.pl
193.200.232.70	A+PTR	inet-70.value.com.pl
193.200.232.124	PTR	mail.lcel.com.pl
193.200.232.129	A+PTR	mokra-in.value.com.pl
193.200.232.142	A+PTR	jagielonska-in.value.com.pl
193.200.232.170	A+PTR	wojtek.value.com.pl
193.200.232.175	A+PTR	muchomorek.value.com.pl
193.200.232.175	A	nzozmedica.pl
193.200.232.175	A	lazurowa.waw.pl