Robtex

Up: 204.19.20.0/22
Can't show all results, try to descend to a more specific CIDR
Down left: 204.19.20.0/24
Down right: 204.19.21.0/24
(Some of the IP numbers are capped at 3 entries)

IP	Type	Hostname
204.19.20.1	A	mksgate.2020.net
204.19.20.3	A+PTR	dns2.2020.net
204.19.20.3	A	sw-net.2020.net
204.19.20.3	A	dns.mtl.net
204.19.20.5	A	srv-secure.2020.net
204.19.20.5	A	secure.2020.net
204.19.20.7	A	srv-p60-03.2020.net
204.19.20.8	A	exchange.2020.net
204.19.20.10	A	srv-editest.2020.net
204.19.20.11	A+PTR	srv-wccaq.2020.net
204.19.20.12	A+PTR	srv-ediprod2.2020.net
204.19.20.12	A	*.2020edi.com
204.19.20.12	A	downloads.2020.net
204.19.20.13	PTR	srv-dcroot.2020.net
204.19.20.14	A+PTR	srv-smtpgw.2020.net
204.19.20.15	A	srv-notesweb.2020.net
204.19.20.16	A	mksdb-a.2020.net
204.19.20.19	PTR	srv-cm-p60-1-r1.2020.net
204.19.20.19	A	srv-t60-01.2020.net
204.19.20.24	A+PTR	srv-bq-p60-06.2020.net
204.19.20.25	A	srv-bq-p60-07.2020.net
204.19.20.26	A	srv-bq-p60-08.2020.net
204.19.20.27	A	srv-bq-p60-09.2020.net
204.19.20.29	A	srv-d202060.2020.net
204.19.20.32	A	srv-vpnssl.2020.net
204.19.20.33	A	srv-edidev.2020.net
204.19.20.33	A	mail.unitedtransport.de
204.19.20.36	A	srv-pasp202060.2020.net
204.19.20.37	A	srv-pcm-p60-1-r1.2020.net
204.19.20.40	A	srv-domex.2020.ca
204.19.20.43	A+PTR	ebusiness.intranet.2020.net
204.19.20.43	A	ebusiness.2020.net
204.19.20.47	A+PTR	srv-d202060t.2020.net
204.19.20.47	A	intranet.2020.net
204.19.20.48	A+PTR	courrier.2020.net
204.19.20.48	A	srv-courrier.2020.net
204.19.20.49	A	srv-d202060t-r1.2020.net
204.19.20.49	A	sslextender.2020.net
204.19.20.50	A	srv-aspdev.2020.net
204.19.20.51	A	srv-helpdesk.2020.net
204.19.20.53	A+PTR	srv-woccor.2020.net
204.19.20.55	A	design.2020.net
204.19.20.58	A+PTR	render.2020.net
204.19.20.60	A	srv-noteslei.2020.net
204.19.20.61	A+PTR	srv-asp202060.2020.net
204.19.20.61	A	idclick.net
204.19.20.61	A	www.idclic.net
204.19.20.63	A	srv-webstat.2020.net
204.19.20.64	A+PTR	srv-aspmks.2020.net
204.19.20.64	A	support.2020technologies.com
204.19.20.64	A	www.habitation.com
204.19.20.69	A+PTR	notes-a1.2020.net
204.19.20.70	A	srv-d.2020.net
204.19.20.71	A	srv-wcorp.2020.net
204.19.20.72	A	srv-webcorp.2020.net
204.19.20.86	A+PTR	2020.net
204.19.20.86	A	www.2020.net
204.19.20.98	A	aicq.2020.net
204.19.20.102	A+PTR	srv-webauto02.2020.net
204.19.20.102	A	amvoq.net
204.19.20.102	A	amvoq.org
204.19.20.103	A	test.intranet.2020.net
204.19.20.104	A	srv-webstats.2020.net
204.19.20.106	A	srv-webauto03.2020.net
204.19.20.108	A	srv-webauto04.2020.net
204.19.20.114	A	srv-t60-02.2020.net
204.19.20.119	A	srv-giza.2020.net
204.19.20.130	A	ixlcabinet.com
204.19.20.133	A	sares-regis.icovia.com
204.19.20.133	A	icovia.com
204.19.20.133	A	ashleyfurniture.icovia.com
204.19.20.134	A	srv-web202062t.2020.net
204.19.20.137	A	connect.2020.net
204.19.20.137	A	srv-fnct.2020.net
204.19.20.143	A	activation.2020.net
204.19.20.144	A	srv-webauto01.2020.net
204.19.20.145	A	srv-asp202060t.2020.net
204.19.20.152	A+PTR	srv-asp2020.2020.net
204.19.20.152	A	planner.habitation.com
204.19.20.152	A	pinceau.habitation.com
204.19.20.154	PTR	magnet.kitchen-design.com
204.19.20.157	PTR	www.office-planner.com
204.19.20.157	A	*.office-planner.com
204.19.20.165	A	homedepot.2020.net
204.19.20.167	PTR	bain.habitation.com
204.19.20.190	A	srv-p60-05.2020.net
204.19.20.192	A	srv-wcaa.2020.net
204.19.20.200	A	srv-web202062.2020.net
204.19.20.210	A	srv-bqwmaster.2020.net
204.19.20.211	A	srv-bq-p60-01.2020.net
204.19.20.212	A	srv-bq-p60-02.2020.net
204.19.20.213	A	srv-bq-p60-03.2020.net
204.19.20.214	A	srv-bq-p60-04.2020.net
204.19.20.215	A	srv-bq-p60-05.2020.net
204.19.20.216	PTR	srv-bq-p60-06.2020.net
204.19.20.216	A	2020technologies.fr
204.19.20.216	A	2020technologies.de
204.19.21.8	A	pub.occasionenor.com
204.19.21.8	A	srv-ads.2020.net
204.19.21.14	A	ftptmp.2020.net
204.19.21.15	A	srv-pop.2020.net
204.19.21.16	A	2020design.com
204.19.21.16	A	srv-ftp.2020.net
204.19.21.21	A	ftp.downloads.giza.com
204.19.21.23	A	ftp.2020edi.com
204.19.21.30	A	www.2020technologies.eu
204.19.21.34	A	ftp.2020.net
204.19.21.99	A	srv-webexterne.2020.net
204.19.21.99	A	upload.2020.net
204.19.21.103	A	ftp.capsupport.2020.net
204.19.21.103	A	capsupport.2020.net
204.19.21.206	A	tiger.2020.net
204.19.21.241	A	ftp.cap.2020.net
204.19.21.241	A	cap.2020.net