Robtex

Up: 5.10.128.0/19
Can't show all results, try to descend to a more specific CIDR
Down left: 5.10.144.0/21
Down right: 5.10.152.0/21
(Some of the IP numbers are capped at 3 entries)

IP	Type	Hostname
5.10.144.0	PTR	no-dns-yet.vorboss.net
5.10.144.2	A+PTR	ns-04.vorboss.net
5.10.144.3	A+PTR	ns-04.vorboss.com
5.10.144.4	A	ns-04.vorboss.co.uk
5.10.144.5	A	dns-04.vorboss.net
5.10.144.113	PTR	no-dns-yet.vorboss.net
5.10.144.130	A+PTR	mirror.vorboss.net
5.10.144.137	A	vorboss.com
5.10.144.137	A	as25160.net
5.10.144.137	A	www.vorboss.com
5.10.144.138	A	vorboss.com
5.10.144.138	A	as25160.net
5.10.144.138	A	www.vorboss.com
5.10.144.144	PTR	docs.vorboss.net
5.10.144.145	A+PTR	kb.vorboss.net
5.10.144.146	A+PTR	recordings.vorboss.net
5.10.144.150	A	files.vorboss.net
5.10.144.156	A	myphone.vorboss.com
5.10.144.180	A	mail.vorboss.net
5.10.145.11	A	www.mctomsett.com
5.10.145.11	A	dorothyandfrank.com
5.10.145.11	A	dotbill.co.uk
5.10.145.80	PTR	no-dns-yet.vorboss.net
5.10.145.83	A+PTR	hex-02.esb.vorboss.net
5.10.145.98	A+PTR	admin.vorboss.net
5.10.145.160	PTR	no-dns-yet.vorboss.net
5.10.145.210	PTR	no-dns-yet.vorboss.net
5.10.146.115	PTR	no-dns-yet.vorboss.net
5.10.146.209	PTR	no-dns-yet.vorboss.net
5.10.146.240	PTR	no-dns-yet.vorboss.net
5.10.147.16	PTR	no-dns-yet.vorboss.net
5.10.147.51	PTR	no-dns-yet.vorboss.net
5.10.147.81	PTR	no-dns-yet.vorboss.net
5.10.147.114	A+PTR	stream01.vorboss.net
5.10.147.130	PTR	proteus.vorboss.net
5.10.147.130	A	mail1.thoughtspace.co.uk
5.10.147.130	A	curiousmentality.net
5.10.147.146	A+PTR	ossec.vorboss.net
5.10.147.179	PTR	no-dns-yet.vorboss.net
5.10.148.0	PTR	no-dns-yet.vorboss.net
5.10.148.18	PTR	ge0-0-15.chartdev.clients.vorboss.net
5.10.148.18	A	conference.chartdev.co.uk
5.10.148.18	A	if0-0-0.chartdev.exe.vorboss.net
5.10.148.211	PTR	no-dns-yet.vorboss.net
5.10.149.7	A	iaminnovative.net
5.10.149.34	A	new.freshground.co.uk
5.10.149.46	A	dearsonjones.co.uk
5.10.149.219	A	www.ehouse.co.uk
5.10.150.18	A	mail.q-chip.com
5.10.152.31	A	data4gis.com
5.10.152.49	PTR	mail.regensw.co.uk
5.10.152.69	A	www.enrolpay.com
5.10.152.69	A	trgadvantage.com
5.10.152.69	A	mcmillanbain.com
5.10.152.130	A+PTR	crm1.chartdev.co.uk
5.10.152.131	PTR	crmvoip.chartdev.co.uk
5.10.152.133	A	provisioning.chartdev.clients.vorboss.net
5.10.152.134	A	secure.chartdev.co.uk
5.10.152.145	PTR	if0-1-318.hex-03.lon.vorboss.net.152.10.5.in-addr.arpa
5.10.152.145	A	wavelengthmag.com
5.10.152.145	A	aloha65.com
5.10.152.146	PTR	production01.ttride.co.uk
5.10.152.146	A	ttride.net
5.10.152.146	A	*.surfschoolperranporth.com
5.10.152.147	PTR	no-dns-yet.vorboss.net
5.10.152.163	A+PTR	www.hampergifts.co.uk
5.10.152.163	A	hampergifts.co.uk
5.10.152.164	A	potentfunk.com
5.10.152.165	A	monitor.net3security.net
5.10.152.194	A+PTR	sourceforge.vorboss.net
5.10.152.194	A	vorboss.dl.sourceforge.net
5.10.152.210	A+PTR	mail.thefollettoffice.com
5.10.152.226	PTR	no-dns-yet.vorboss.net
5.10.152.243	A+PTR	vigoredinburgh1.dyndns.ws
5.10.152.245	A	mail.euro-resourcing.eu
5.10.152.245	A	mail.euroconsulting-emea.eu
5.10.152.246	A	mail.euro-resourcing.com
5.10.153.18	A	smtp.necappliance.net
5.10.153.18	A	necappliance.net
5.10.153.67	A+PTR	emdemo.vorboss.net
5.10.153.68	A	emdemo2.vorboss.net
5.10.153.83	PTR	no-dns-yet.vorboss.net
5.10.153.85	A	vpn.oak.capital
5.10.153.86	A	vpn.oakfutures.com
5.10.154.83	PTR	ip-5-10-154-83.cloud.vorboss.net
5.10.154.83	A	authns4.coreix.net
5.10.154.100	A	smtp-cls2.tessellateos.com
5.10.156.33	PTR	no-dns-yet.vorboss.net
5.10.156.35	PTR	no-dns-yet.vorboss.net
5.10.156.114	PTR	no-dns-yet.vorboss.net
5.10.156.146	PTR	no-dns-yet.vorboss.net
5.10.157.19	PTR	no-dns-yet.vorboss.net
5.10.157.162	PTR	no-dns-yet.vorboss.net
5.10.157.243	PTR	no-dns-yet.vorboss.net
5.10.158.129	PTR	no-dns-yet.vorboss.net
5.10.158.226	PTR	no-dns-yet.vorboss.net
5.10.159.35	PTR	no-dns-yet.vorboss.net
5.10.159.243	PTR	no-dns-yet.vorboss.net