Robtex

Up: 62.4.64.0/21
Can't show all results, try to descend to a more specific CIDR
Down left: 62.4.64.0/23
Down right: 62.4.66.0/23
(Some of the IP numbers are capped at 3 entries)

IP	Type	Hostname
62.4.64.0	PTR	62.4.64.0.not.updated.fra.de.eunx.net
62.4.64.10	PTR	62.4.64.10.not.updated.fra.de.eunx.net
62.4.64.18	PTR	62.4.64.18.not.updated.fra.de.eunx.net
62.4.64.44	A+PTR	office-gw.fra02.de.eunx.net
62.4.64.70	PTR	internal2.eunetworks.com.64.4.62.in-addr.arpa
62.4.64.70	A	www.serico.net
62.4.64.71	A+PTR	mail.gvnx.com
62.4.64.71	A	gvnx.com
62.4.64.72	A+PTR	mail1.eunetworks.com
62.4.64.72	A	mail.gvnx.net
62.4.64.75	A	apams-db-backup.serico.de
62.4.64.76	A	ezp3.serico.de
62.4.64.77	A	apams5-dev.serico.de
62.4.64.79	A	zaphod.serico.de
62.4.64.80	A	apams.eunetworks.com
62.4.64.80	A	stats-fra.mfnx.de
62.4.64.80	A	apams.serico.de
62.4.64.82	A	stats-dev.mfnx.de
62.4.64.83	PTR	mail3.eunetworks.com
62.4.64.85	A	dns1.eunx.net
62.4.64.85	A	apams-db.mfnx.de
62.4.64.86	A+PTR	dns1.serico.de
62.4.64.91	PTR	62.4.64.91.not-updated.de.eunx.net
62.4.64.93	PTR	mail5.eunetworks.com
62.4.64.93	A	mfnx.de
62.4.64.105	PTR	icfsystems-gw.fra02.de.eunx.net
62.4.64.112	PTR	net-62.4.64.112.fra01.de.eunx.net
62.4.64.117	PTR	62.4.64.117.not.updated.eunx.net
62.4.64.117	A	lns0.de.nic.nu
62.4.64.118	PTR	62.4.64.118.not.updated.eunx.net
62.4.64.118	A	mx0.de.nic.nu
62.4.64.119	PTR	broad-62.4.64.119.fra.de.eunx.net
62.4.64.119	A	webrouter0.de.nic.nu
62.4.64.119	A	prince2online.nu
62.4.64.120	A+PTR	ns0.de.nic.nu
62.4.64.190	PTR	62.4.64.190.not.updated.serico.de
62.4.64.237	PTR	62.4.64.237.not.updated.serico.de
62.4.64.237	A	teraweb.teragate.de
62.4.64.255	PTR	broad-62.4.64.255.fra636.de.eunx.net
62.4.65.0	PTR	62.4.65.0.not.updated.fra.de.eunx.net
62.4.65.4	PTR	62.4.65.4.not.updated.fra.de.eunx.net
62.4.65.4	A	aaaanalog.com
62.4.65.4	A	analogaudioassociation.de
62.4.65.20	PTR	62.4.65.20.not.updated.fra.de.eunx.net
62.4.65.20	A	artscale-fw.serico.de
62.4.65.68	PTR	62.4.65.68.not.updated.fra.de.eunx.net
62.4.65.75	A+PTR	apams-db-gvn.eunx.net
62.4.65.75	A	apams-db-gvn.gvnx.net
62.4.65.117	PTR	fry.wiretrip.de
62.4.65.184	PTR	www.wahl-o-mat.de
62.4.65.233	PTR	mail.sdkmail.de
62.4.65.233	A	mail2.sdkmail.de
62.4.65.237	PTR	62.4.65.237.not.updated.fra02.de.eunx.net
62.4.65.237	A	sueddeutscheunfall.de
62.4.65.237	A	sueddeutscheunfallversicherung.de
62.4.65.255	PTR	62.4.65.255.not.updated.fra.de.eunx.net
62.4.66.30	A	udg-ereturn.com
62.4.66.80	A	go.herrenausstatter.de
62.4.66.90	A	go.herrenausstatter.de
62.4.66.151	A	haeppschen.de
62.4.66.222	A	www.t-home-rechnung-online.net
62.4.66.222	A	www.t-com-eumex.com
62.4.66.222	A	t-com-rechnung-online.net
62.4.66.227	A	mail.lottofuchs.de
62.4.66.227	A	samstag-lotto.com
62.4.66.227	A	lottofuchs.de
62.4.66.229	A	t-home-pakete.de
62.4.66.229	A	www.t-home-pakete.de
62.4.67.0	PTR	net-62.4.67.0.fra2.de.above.net
62.4.67.22	A	zwa-clan.de
62.4.67.24	PTR	62.4.67.24.not.updated.de.eunx.net
62.4.67.24	A	smtp.gvnx.com
62.4.67.25	PTR	mail4.eunetworks.com
62.4.67.44	PTR	opitz-fw.eunx.net
62.4.67.44	A	opitz-fw.serico.de
62.4.67.71	PTR	62.4.67.71.not.updated.abovenet.de
62.4.67.71	A	mail03.comnetgmbh.com
62.4.67.80	PTR	62.4.67.80.not.updated.abovenet.de
62.4.67.80	A	haus12-its.com
62.4.67.80	A	haus12-itservice.com
62.4.67.121	A	smarten-visual.de
62.4.67.121	A	www.smarten.de
62.4.67.124	PTR	62.4.67.124.not.updated.abovenet.de
62.4.67.124	A	alcontas.de
62.4.67.124	A	www.alcontas.de
62.4.67.132	PTR	62.4.67.132.not.updated.de.eunx.net
62.4.67.144	A+PTR	mailin1.union-investment.de
62.4.67.145	A+PTR	mailin2.union-investment.de
62.4.67.243	PTR	mail2.gctmail.de
62.4.67.254	PTR	62.4.67.254.not.updated.de.eunx.net