Robtex

Up: 88.220.0.0/17
Can't show all results, try to descend to a more specific CIDR
Down left: 88.220.0.0/19
Down right: 88.220.32.0/19
(Some of the IP numbers are capped at 3 entries)

IP	Type	Hostname
88.220.0.18	A+PTR	warszawa-efg-ce3.net.exatel.pl
88.220.0.34	A	siedlce-citi-ce1.net.exatel.pl
88.220.6.74	PTR	opole-epro-ce1.net.exatel.pl
88.220.7.122	PTR	bydgoszcz-kmw-ce1.net.exatel.pl
88.220.9.2	A+PTR	tarsw11.net.exatel.pl
88.220.33.22	PTR	head.pro-control.pl
88.220.33.146	A	gw.wdm.pl
88.220.33.146	A	wdm-do-exatel.wdm.pl
88.220.33.166	PTR	zt-ar46e.starnettelecom.pl
88.220.34.230	A	gateway.chelm.gda.pl
88.220.36.122	A	nat.nitroerg.pl
88.220.36.150	PTR	gw-2-rtr-10g.spidernet.pl
88.220.36.150	A	ns1.spokoceny.pl
88.220.36.150	A	ns1.spidernet.pl
88.220.37.50	A+PTR	klingsporsrv.klingspor.pl
88.220.37.110	A	firewall-exatel.fkmagnus.com
88.220.37.110	A	ns2.fkmagnus.com
88.220.37.110	A	ns3.famet.com.pl
88.220.37.161	PTR	exatel-mediasystems.net.exatel.pl
88.220.38.4	A	exatel.dmtec.pl
88.220.38.4	A	gw.dmtec.eu
88.220.40.0	PTR	ip-88-220-40-0.unregistered.net.exatel.pl
88.220.40.180	A	kleopatra2.univeg.pl
88.220.41.157	A+PTR	ip-88-220-41-157.unregistered.net.exatel.pl
88.220.41.157	A	mx3.mywdt.com.pl
88.220.44.66	PTR	poczta.sitapolska.com.pl
88.220.45.1	PTR	ip-88-220-45-1.kampinostelco.pl
88.220.45.2	A+PTR	ip-88-220-45-2.kampinostelco.pl
88.220.45.3	A+PTR	ip-88-220-45-3.kampinostelco.pl
88.220.45.4	A	ip-88-220-45-4.kampinostelco.pl
88.220.45.5	A	ip-88-220-45-5.kampinostelco.pl
88.220.45.64	A+PTR	ip-88-220-45-64.kampinostelco.pl
88.220.45.65	A+PTR	ip-88-220-45-65.kampinostelco.pl
88.220.45.66	A+PTR	ip-88-220-45-66.kampinostelco.pl
88.220.45.67	A+PTR	ip-88-220-45-67.kampinostelco.pl
88.220.45.128	A+PTR	ip-88-220-45-128.kampinostelco.pl
88.220.45.129	A+PTR	ip-88-220-45-129.kampinostelco.pl
88.220.45.130	PTR	ip-88-220-45-130.kampinostelco.pl
88.220.45.131	PTR	ip-88-220-45-131.kampinostelco.pl
88.220.45.131	A	smartwall.pl
88.220.45.132	A	ip-88-220-45-132.kampinostelco.pl
88.220.45.220	A+PTR	ip-88-220-45-220.kampinostelco.pl
88.220.45.229	A+PTR	ip-88-220-45-229.kampinostelco.pl
88.220.46.19	PTR	dns4.nbp.pl
88.220.46.35	A	exc.nbp.pl
88.220.46.105	A	nc.nbp.pl
88.220.46.193	A	nccert.info
88.220.46.240	A	portal.nbp.pl
88.220.46.241	A	serwis.nbp.pl
88.220.46.245	A	ocsp.nbp.pl
88.220.47.43	A	poczta.asbpoland.pl
88.220.47.81	A	wybierzcima.pl
88.220.47.86	A+PTR	mail.zto.tricomp.net.pl
88.220.47.86	A	zto.tricomp.net.pl
88.220.48.4	A	ip-88-220-48-4.unregistered.net.exatel.pl
88.220.48.5	A	ip-88-220-48-5.unregistered.net.exatel.pl
88.220.48.8	A	ip-88-220-48-8.unregistered.net.exatel.pl
88.220.48.9	A	ip-88-220-48-9.unregistered.net.exatel.pl
88.220.48.67	A+PTR	ip-88-220-48-67.unregistered.net.exatel.pl
88.220.48.70	A	ip-88-220-48-70.unregistered.net.exatel.pl
88.220.48.80	A	ip-88-220-48-80.unregistered.net.exatel.pl
88.220.48.83	A	ip-88-220-48-83.unregistered.net.exatel.pl
88.220.48.130	A+PTR	ip-88-220-48-130.unregistered.net.exatel.pl
88.220.48.132	A	ip-88-220-48-132.unregistered.net.exatel.pl
88.220.48.135	A	ip-88-220-48-135.unregistered.net.exatel.pl
88.220.48.136	A	ip-88-220-48-136.unregistered.net.exatel.pl
88.220.48.197	A	ip-88-220-48-197.unregistered.net.exatel.pl
88.220.48.205	A	ip-88-220-48-205.unregistered.net.exatel.pl
88.220.48.209	A	ip-88-220-48-209.unregistered.net.exatel.pl
88.220.48.213	A	ip-88-220-48-213.unregistered.net.exatel.pl
88.220.50.98	A+PTR	atlas.sodexhopass.pl
88.220.50.99	A	spp.sodexhopass.pl
88.220.50.99	A	ftp.sodexhopass.pl
88.220.50.99	A	secure.sodexhopass.pl
88.220.50.137	A	uslugitest.sodexo.pl
88.220.50.161	PTR	vhost1.globsoft.pl
88.220.50.210	A	wawproxy.solidex.com.pl
88.220.50.211	A	wawmbox.solidex.com.pl
88.220.50.245	A	ip-88-220-50-245.unregistered.net.exatel.pl
88.220.51.0	PTR	51net0.kolnet.pl
88.220.51.31	A	mail.tloczenie-soku.pl
88.220.51.31	A	mail.fruitfamily.biz
88.220.51.31	A	mail.royal-apple.org
88.220.51.66	PTR	51net66.kolnet.pl
88.220.54.100	PTR	klio.men.gov.pl
88.220.56.1	PTR	6500.bransat.pl
88.220.56.2	A+PTR	mail.andrexlogistics.pl
88.220.56.3	PTR	pe-ak.pl
88.220.56.64	PTR	88.220.56.64.bransat.pl
88.220.56.65	PTR	88.220.56.65.bransat.pl
88.220.56.66	PTR	88.220.56.66.bransat.pl
88.220.56.67	PTR	88.220.56.67.bransat.pl
88.220.56.102	A	ns.bransat.pl
88.220.56.128	PTR	88.220.56.128.bransat.pl
88.220.56.129	PTR	6500.bransat.pl
88.220.56.130	PTR	88.220.56.130.bransat.pl
88.220.56.131	PTR	88.220.56.131.bransat.pl
88.220.56.192	PTR	88.220.56.192.bransat.pl
88.220.56.193	PTR	88.220.56.193.bransat.pl
88.220.56.194	PTR	88.220.56.194.bransat.pl
88.220.56.195	PTR	88.220.56.195.bransat.pl
88.220.57.135	A	mail.itgroup.010.pl
88.220.59.4	PTR	hal.chelm.gda.pl
88.220.59.4	A	ns3.chelm.gda.pl
88.220.59.4	A	chelm.gda.pl
88.220.59.8	PTR	host8.chelm.gda.pl
88.220.59.250	A	ns2.chelmsystem.org
88.220.59.250	A	ns2.chelm.gda.pl
88.220.59.251	PTR	hal.chelmsystem.org
88.220.59.251	A	hal.chelm.gda.pl
88.220.60.2	PTR	host-1-2.terminus.pl
88.220.62.1	A+PTR	atm.bartsat.pl