Robtex

Up: 193.189.72.0/22
Can't show all results, try to descend to a more specific CIDR
Down left: 193.189.72.0/24
Down right: 193.189.73.0/24
(Some of the IP numbers are capped at 3 entries)

IP	Type	Hostname
193.189.72.1	A+PTR	ns1.endor.pl
193.189.72.1	A	ns1.looz.com.pl
193.189.72.1	A	cyfrtr.kim.pl
193.189.72.3	A+PTR	ns2.endor.pl
193.189.72.3	A	dns2.looz.com.pl
193.189.72.3	A	ns2.looz.com.pl
193.189.72.6	A	mail-bak.murapol.pl
193.189.72.22	PTR	teatr.slowacki.krakow.pl
193.189.72.34	A+PTR	bespin-poczta.endor.pl
193.189.72.34	A	bespin.endor.pl
193.189.72.35	A	bespin-ftp.endor.pl
193.189.72.36	PTR	bespin-v1.endor.pl
193.189.72.36	A	biuro-rejestr.krakow.pl
193.189.72.36	A	rozumiem.pl
193.189.72.37	PTR	bespin-v2.endor.pl
193.189.72.65	PTR	ewok-rtr.endor.pl
193.189.72.80	A	80.72-ewok.endor.pl
193.189.72.130	A+PTR	wookie-mx.endor.pl
193.189.72.130	A	wookie-poczta.endor.pl
193.189.72.130	A	wookie.endor.pl
193.189.72.131	A	wookie-ftp.endor.pl
193.189.72.132	A	wookie-v1.endor.pl
193.189.72.133	PTR	rev133.72.endor.pl
193.189.72.136	A	wookie.endor.pl
193.189.72.187	PTR	wookie.endor.pl
193.189.72.188	PTR	tunein.pl
193.189.72.189	PTR	e-lectron.pl
193.189.73.1	PTR	rtr-bg.endor.pl
193.189.73.91	A+PTR	prx1-slw.slowacki.krakow.pl
193.189.73.92	A+PTR	teatr.slowacki.krakow.pl
193.189.73.92	A	mail.teatrwkrakowie.pl
193.189.73.92	A	mail.mos.art.pl
193.189.73.98	A	mail.dominik.krakow.pl
193.189.73.131	PTR	mail.sferis.pl
193.189.73.131	A	sferis.com.pl
193.189.73.131	A	*.sferis3.sferis.pl
193.189.73.132	PTR	sferis.pl
193.189.73.133	A+PTR	gekon.endor.pl
193.189.73.153	A	najtovar.sk
193.189.73.154	PTR	154.sferis3.sferis.pl
193.189.73.154	A	mail.eurobuy.ua
193.189.73.157	A	selectro.pl
193.189.73.157	A	mail.selectro.pl