Robtex

Up: 193.109.244.0/22
Can't show all results, try to descend to a more specific CIDR
Down left: 193.109.244.0/24
Down right: 193.109.245.0/24
(Some of the IP numbers are capped at 3 entries)

IP	Type	Hostname
193.109.244.4	A+PTR	dns2.pzu.pl
193.109.244.4	A	proxy12.pzu.pl
193.109.244.5	A	wzt-prx.pzuzycie.pl
193.109.244.6	A+PTR	proxy3.pzu.pl
193.109.244.14	A	netserv.pzuzycie.com.pl
193.109.244.28	A+PTR	proxy2.pzu.pl
193.109.244.29	A	twr-prx.pzuzycie.pl
193.109.244.98	A	perf-auth.pzu.pl
193.109.245.2	PTR	www.pzuzycie.pl
193.109.245.3	A+PTR	dns1.pzu.pl
193.109.245.4	A+PTR	dns2.pzu.pl
193.109.245.35	A	smtp3.pzu.pl
193.109.245.36	A+PTR	smtp2.pzu.pl
193.109.245.36	A	smtp4.pzu.pl
193.109.245.63	A+PTR	pzuonline.pl
193.109.245.63	A+PTR	www.pzuonline.pl
193.109.245.63	A+PTR	www.moje.pzu.pl
193.109.245.83	A+PTR	mx3.pzu.pl
193.109.245.84	A+PTR	mx4.pzu.pl
193.109.245.85	A+PTR	mx5.pzu.pl
193.109.245.86	A+PTR	mx6.pzu.pl
193.109.245.89	A+PTR	smtp3.pzu.pl
193.109.245.89	A	smtp33.pzu.pl
193.109.245.91	A+PTR	smtp4.pzu.pl
193.109.245.92	A	eru.pzu.pl
193.109.245.93	A	agentpzu.net
193.109.245.112	A	poczta.pzuzycie.com.pl
193.109.245.118	A+PTR	mx1.pzu.pl
193.109.245.118	A	smtp1.pzu.pl
193.109.245.119	A+PTR	mx2.pzu.pl
193.109.245.119	A	smtp2.pzu.pl
193.109.245.121	A	poczta.pzuci.pl
193.109.245.132	A	www.pzuzdrowie.pl
193.109.245.138	A+PTR	smtp.pzu.pl
193.109.245.170	A+PTR	mx8.pzu.pl
193.109.245.180	A	secure.pzuci.pl
193.109.245.211	A	zmieniamysienadobre.pl
193.109.245.214	A	www.nasze-zdrowie.pl
193.109.245.214	A	fcmzdrowie.pl
193.109.245.214	A	pzuzdrowie.pl
193.109.245.223	A	eru-new.pzu.pl
193.109.245.227	A	www.tfipzu.com.pl
193.109.245.227	A	wojazer.pzu.pl
193.109.245.227	A	www.fundacja.pzu.pl
193.109.245.229	A	static.pzu.pl
193.109.245.230	A	www.znamysie.pl
193.109.245.230	A	znamysie.pl
193.109.245.232	A	zgloszenie.pzu.pl
193.109.245.244	A	partnerpzu.pl
193.109.245.245	A	multiagentpzu.pl
193.109.245.247	A	eru.pzuzycie.com.pl
193.109.245.248	A	poczta.pzu.pl