Robtex

Up: 213.134.128.0/19
Can't show all results, try to descend to a more specific CIDR
Down left: 213.134.144.0/21
Down right: 213.134.152.0/21

IP	Type	Hostname
213.134.144.26	A	annex.poz.cdp.pl
213.134.144.144	A	213-134-144-144.static.ip.netia.com.pl
213.134.144.242	PTR	mail.exide.pl
213.134.148.18	A	mail.pomet.com.pl
213.134.148.31	A	213-134-148-31.static.ip.netia.com.pl
213.134.148.63	A	213-134-148-63.static.ip.netia.com.pl
213.134.151.98	PTR	213-134-151-98.static.ip.netia.com.pl
213.134.151.131	PTR	213-134-151-131.static.ip.netia.com.pl
213.134.152.0	A	213-134-152-0.static.ip.netia.com.pl
213.134.152.21	A	nx1.gda.cdp.pl
213.134.152.129	PTR	hub2.chelmnet.pl
213.134.152.130	PTR	hub.chelmnet.pl
213.134.152.220	A	poczta1.grupalotos.pl
213.134.152.220	A	213-134-152-220.static.ip.netia.com.pl
213.134.152.221	A	kblotos.com
213.134.152.221	A	bkn-lotos.biz
213.134.152.255	A	213-134-152-255.static.ip.netia.com.pl
213.134.154.64	A	213-134-154-64.static.ip.netia.com.pl
213.134.154.241	PTR	d241.bn.com.pl
213.134.155.8	A	213-134-155-8.static.ip.netia.com.pl
213.134.155.195	PTR	pong.pseinfo.pl
213.134.156.1	PTR	dns-cdp.gratka.pl
213.134.156.18	PTR	host.satel.pl
213.134.156.50	A+PTR	int.acel.pl
213.134.156.53	A	mail.acel.pl
213.134.156.55	A	acel.acel.pl
213.134.156.73	A	tawernet1.datastar.pl
213.134.156.74	A	nawprost.datastar.pl
213.134.156.75	A	tawernet3.datastar.pl
213.134.156.76	A	tawernet4.datastar.pl
213.134.156.223	A	213-134-156-223.static.ip.netia.com.pl
213.134.156.226	A	hetman.bory.pl
213.134.157.10	A	fioletpdk.pl
213.134.157.11	A	mail.pdk.pl
213.134.157.11	A	mail.fioletpdk.pl
213.134.157.18	A	dns.peko.com.pl
213.134.157.128	PTR	ip-213-134-157-128.allmoney.pl
213.134.158.0	A	213-134-158-0.static.ip.netia.com.pl
213.134.158.128	PTR	213-134-158-128.ip.netia.com.pl
213.134.158.136	A	4d.rtc.pl
213.134.158.136	A	*.rtc.pl
213.134.158.192	PTR	213-134-158-192.ip.netia.com.pl
213.134.159.0	PTR	213-134-159-0.ip.netia.com.pl
213.134.159.64	PTR	213-134-159-64.ip.netia.com.pl
213.134.159.128	PTR	213-134-159-128.static.ip.netia.com.pl
213.134.159.192	PTR	213-134-159-192.ip.netia.com.pl