Robtex

Up: 164.40.242.0/23
Can't show all results, try to descend to a more specific CIDR
Down left: 164.40.242.0/25
Down right: 164.40.242.128/25
(Some of the IP numbers are capped at 3 entries)

IP	Type	Hostname
164.40.242.18	PTR	18.242.40.164-rev.hti.pl
164.40.242.19	A	lidl-cms.com
164.40.242.22	A	poczta.gpd.eu
164.40.242.51	A+PTR	51.242.40.164-rev.hti.pl
164.40.242.51	A	gpd.com.pl
164.40.242.73	A+PTR	73.242.40.164-rev.hti.pl
164.40.242.82	A	gw.si-alma.pl
164.40.242.83	A+PTR	mail.si-alma.pl
164.40.242.83	A	mail.medhub.pl
164.40.242.84	A+PTR	84.242.40.164-rev.hti.pl
164.40.242.84	A	si-alma.pl
164.40.242.84	A	www-pub.si-alma.pl
164.40.242.85	A	w1.nexuspolska.pl
164.40.242.85	A	painmonitoring.com
164.40.242.85	A	nexuspolska.pl
164.40.242.92	PTR	92.242.40.164-rev.hti.pl
164.40.242.92	A	www.systemeskulap.pl
164.40.242.92	A	systemeskulap.pl
164.40.242.96	A+PTR	96.242.40.164-rev.hti.pl
164.40.242.120	A+PTR	120.242.40.164-rev.hti.pl
164.40.242.142	A+PTR	142.242.40.164-rev.hti.pl
164.40.242.223	A+PTR	223.242.40.164-rev.hti.pl