Robtex

Up: 194.181.252.0/23
Can't show all results, try to descend to a more specific CIDR
Down left: 194.181.253.0/25
Down right: 194.181.253.128/25
(Some of the IP numbers are capped at 3 entries)

IP	Type	Hostname
194.181.253.107	A	straz.ostrowiec.pl
194.181.253.162	PTR	piotr.arl.ostrowiec.pl
194.181.253.162	A	ns2.arl.ostrowiec.pl
194.181.253.162	A	ois.arl.ostrowiec.pl
194.181.253.193	A+PTR	mta.kronenberg.org.pl
194.181.253.195	PTR	host2.kronenberg.org.pl
194.181.253.197	PTR	poczta.kronenberg.org.pl
194.181.253.197	A	*.kronenberg.org.pl
194.181.253.197	A	kowalczyk.kronenberg.org.pl