Robtex

Up: 212.122.216.0/21
Can't show all results, try to descend to a more specific CIDR
Down left: 212.122.220.0/23
Down right: 212.122.222.0/23
(Some of the IP numbers are capped at 3 entries)

IP	Type	Hostname
212.122.220.2	PTR	linserv.zachem.com.pl
212.122.220.2	A	ciechpianki.eu
212.122.220.2	A	ciechpianki.pl
212.122.220.42	A+PTR	bydgoszcz1.purinova.com
212.122.220.42	A	mx2.purinova.com
212.122.220.42	A	mx2.purios.com
212.122.221.12	PTR	mail.spg.pl
212.122.221.33	A	c2522-c4700.man.bydgoszcz.pl
212.122.221.34	A	c4700-c2522.man.bydgoszcz.pl
212.122.221.37	A	gw-isbm.man.bydgoszcz.pl
212.122.221.38	A	isbm.man.bydgoszcz.pl
212.122.221.46	A	c7505-c4700.man.bydgoszcz.pl
212.122.221.49	A	c4700sec.man.bydgoszcz.pl
212.122.221.53	A	c7505-c2511.man.bydgoszcz.pl
212.122.221.54	A	c2511-c7505.man.bydgoszcz.pl
212.122.221.74	PTR	byd.com.pl
212.122.221.74	A	syneoerp.pl
212.122.221.77	PTR	mail.byd.com.pl
212.122.221.78	PTR	bydgoszcz.com
212.122.221.90	PTR	www.awacom.net
212.122.221.91	A	web.iweb.pl
212.122.221.97	A	gw-artinfo.man.bydgoszcz.pl
212.122.221.99	PTR	art3.artinfo.com.pl
212.122.221.99	A	dns2.fibero.pl
212.122.221.101	A+PTR	ogre2.fibero.pl
212.122.221.108	PTR	art12.artinfo.com.pl
212.122.221.112	PTR	art16.artinfo.com.pl
212.122.221.115	PTR	art19.artinfo.com.pl
212.122.221.129	A+PTR	dns.iweb.pl
212.122.221.129	A	osielsko.com
212.122.221.129	A	e-lekarz.com.pl
212.122.221.132	PTR	www2.iweb.pl
212.122.221.132	A	treenet.com.pl
212.122.221.132	A	biuromax-balcer.pl
212.122.221.133	PTR	awacom.net
212.122.221.135	PTR	virtual135.iweb.pl
212.122.221.136	A	mail.iweb.pl
212.122.221.137	PTR	enigma.iweb.pl
212.122.221.137	A	www.systemy-grzewcze.net
212.122.221.137	A	wzorowaszkola.pl
212.122.221.138	PTR	mx2.iweb.pl
212.122.221.139	PTR	mail2.iweb.pl
212.122.221.140	A+PTR	omega.iweb.pl
212.122.221.140	A	bankzdrowia.pl
212.122.221.140	A	neucalert.pl
212.122.221.144	PTR	virtual.neuca.pl
212.122.221.144	A	magazynaptekarski.com.pl
212.122.221.144	A	galenica.pl
212.122.221.150	A+PTR	mx3.iweb.pl
212.122.221.150	A	smtp.rfc.pl
212.122.221.150	A	smtp3.rfc.pl
212.122.221.241	A	gw-voip.awacom.net
212.122.221.242	A	softphone.awacom.net
212.122.221.250	A	voip.awacom.net
212.122.222.11	A	mail.softland.net.pl
212.122.222.12	PTR	cache.google.com
212.122.222.12	A	r1.sn-0opv4ap4xnjpxojxn-c1be.gvt1.com
212.122.222.12	A	r1.sn-0opv4ap4xnjpxojxn-c1be.googlevideo.com
212.122.222.13	A	r2.sn-0opv4ap4xnjpxojxn-c1be.googlevideo.com
212.122.222.13	A	r2.sn-0opv4ap4xnjpxojxn-c1be.gvt1.com
212.122.222.14	PTR	cache.google.com
212.122.222.23	PTR	cache.google.com
212.122.222.28	PTR	cache.google.com
212.122.222.129	PTR	inbox.pl
212.122.222.161	A	www.artinterior.com.pl
212.122.222.202	PTR	uks.bydgoszcz.pl
212.122.222.211	PTR	bdlux.pl
212.122.223.2	A+PTR	dhcp-212-122-223-2.man.bydgoszcz.pl
212.122.223.3	A+PTR	dhcp-212-122-223-3.man.bydgoszcz.pl
212.122.223.5	A+PTR	dhcp-212-122-223-5.man.bydgoszcz.pl
212.122.223.7	A	dhcp-212-122-223-7.man.bydgoszcz.pl
212.122.223.9	A+PTR	dhcp-212-122-223-9.man.bydgoszcz.pl
212.122.223.12	A+PTR	dhcp-212-122-223-12.man.bydgoszcz.pl
212.122.223.13	A+PTR	dhcp-212-122-223-13.man.bydgoszcz.pl
212.122.223.18	A+PTR	dhcp-212-122-223-18.man.bydgoszcz.pl
212.122.223.19	A+PTR	dhcp-212-122-223-19.man.bydgoszcz.pl
212.122.223.23	A+PTR	dhcp-212-122-223-23.man.bydgoszcz.pl
212.122.223.25	A+PTR	dhcp-212-122-223-25.man.bydgoszcz.pl
212.122.223.26	A+PTR	dhcp-212-122-223-26.man.bydgoszcz.pl
212.122.223.27	A+PTR	dhcp-212-122-223-27.man.bydgoszcz.pl
212.122.223.30	A+PTR	gw-exmot.man.bydgoszcz.pl
212.122.223.33	PTR	gw-olimpijczykow.iweb.pl
212.122.223.38	A+PTR	dhcp-212-122-223-38.iweb.pl
212.122.223.43	A+PTR	dhcp-212-122-223-43.iweb.pl
212.122.223.45	A+PTR	dhcp-212-122-223-45.iweb.pl
212.122.223.47	A+PTR	dhcp-212-122-223-47.iweb.pl
212.122.223.49	A+PTR	dhcp-212-122-223-49.iweb.pl
212.122.223.52	A+PTR	dhcp-212-122-223-52.iweb.pl
212.122.223.54	A+PTR	dhcp-212-122-223-54.iweb.pl
212.122.223.57	A+PTR	dhcp-212-122-223-57.iweb.pl
212.122.223.58	A+PTR	dhcp-212-122-223-58.iweb.pl
212.122.223.61	A+PTR	dhcp-212-122-223-61.iweb.pl
212.122.223.62	A+PTR	dhcp-212-122-223-62.iweb.pl
212.122.223.65	PTR	gw-co.man.bydgoszcz.pl
212.122.223.98	A+PTR	voip.slican.pl
212.122.223.101	PTR	zimbra.slican.pl
212.122.223.101	A	poczta.slican.eu
212.122.223.110	A+PTR	rekrutacja.utp.edu.pl
212.122.223.110	A	www.rekrutacja.utp.edu.pl
212.122.223.122	A	mail.krd.info.pl
212.122.223.122	A	krd.info.pl
212.122.223.130	A+PTR	server.tbrp.eu
212.122.223.130	A	poczta.brzykcy.pl
212.122.223.130	A	*.tbrp.eu
212.122.223.131	PTR	srv2.tbrp.eu
212.122.223.142	A	masaz-bydgoszcz.info
212.122.223.147	A	85.mex.mescomp.pl
212.122.223.147	A	46.mex.mescomp.pl
212.122.223.147	A	86.mex.mescomp.pl
212.122.223.170	PTR	mail.salesmanager.pl
212.122.223.170	A	videopoczta.pl
212.122.223.170	A	vimail.pl
212.122.223.175	PTR	vmail.pl
212.122.223.178	PTR	studioaurum.pl
212.122.223.178	A	www.albion.mobi
212.122.223.178	A	albion.mobi
212.122.223.180	PTR	bofh.studioaurum.pl
212.122.223.182	PTR	subaru.org.pl
212.122.223.183	PTR	sportfm.pl
212.122.223.184	PTR	dns.studioaurum.pl
212.122.223.186	PTR	unix.net.pl
212.122.223.188	PTR	test.studioaurum.pl
212.122.223.193	PTR	router.rpl.com.pl
212.122.223.196	PTR	h3.rpl.pl
212.122.223.200	A+PTR	lorien.rpl.com.pl
212.122.223.200	A	mail.rpl.com.pl
212.122.223.200	A	mail.repotec.eu
212.122.223.201	A	mail.rpl.com.pl
212.122.223.203	PTR	boromir.rpl.pl
212.122.223.206	PTR	dnslan.lanmarket.pl
212.122.223.209	A+PTR	elrond.rpl.com.pl
212.122.223.209	A	lorien.rpl.com.pl
212.122.223.209	A	www.rpl.com.pl
212.122.223.210	PTR	ns.rpl.pl
212.122.223.210	A	dns.rpl.com.pl
212.122.223.212	A+PTR	gandalf.rpl.com.pl
212.122.223.212	A	gandalf.rpl.pl
212.122.223.218	PTR	kam-1.rpl.pl
212.122.223.219	PTR	kam-2.rpl.pl
212.122.223.222	PTR	voip-2.rpl.pl
212.122.223.225	PTR	out-1.rpl.pl
212.122.223.231	PTR	vha.rpl.com.pl
212.122.223.234	PTR	vhd.rpl.com.pl
212.122.223.237	PTR	vhg.rpl.com.pl
212.122.223.244	PTR	demo2.lanmarket.pl
212.122.223.247	PTR	demo1.rpl.pl
212.122.223.249	PTR	demo3.rpl.pl
212.122.223.250	PTR	sputnik.insecure.pl
212.122.223.251	PTR	stargate.insecure.pl
212.122.223.253	PTR	vacancy-2.rpl.pl