Robtex

Up: 199.127.128.0/21
Can't show all results, try to descend to a more specific CIDR
Down left: 199.127.128.0/23
Down right: 199.127.130.0/23
(Some of the IP numbers are capped at 3 entries)

IP	Type	Hostname
199.127.128.5	A	mail.lushmag.com
199.127.128.9	PTR	s1.bilingueanglais.com
199.127.128.9	A	mail.visionboard.me
199.127.128.9	A	mail.voyage-au-bout-de-la-langue.com
199.127.128.20	PTR	blog.7l.com
199.127.128.20	PTR	www.7l.com
199.127.128.20	PTR	www.sevenl.net
199.127.128.21	PTR	clients.7l.com
199.127.128.21	PTR	clients.sevenl.net
199.127.128.23	PTR	ns1.7l.com
199.127.128.25	PTR	7l.com
199.127.128.25	PTR	sevenl.net
199.127.128.25	PTR	www.7l.com
199.127.128.33	PTR	sr2.sevenl.net
199.127.128.39	PTR	ns2.7l.com
199.127.128.45	PTR	noc1.sevenl.net
199.127.128.50	PTR	globalmedic.ca
199.127.128.50	A	mail.globalmedic.ca
199.127.128.52	PTR	toast84.sevenl.net
199.127.128.68	A	www.ergmusic.com
199.127.128.68	A	*.ergmusic.com
199.127.128.131	A	dns1.1505820ontarioinc.com
199.127.128.132	A	dns2.1505820ontarioinc.com
199.127.128.144	PTR	mail.bamboocricket.com
199.127.128.144	A	torsrv1.bamboocricket.com
199.127.128.144	A	mail.1505820ontarioinc.com
199.127.129.14	A	colocationtoronto.org
199.127.129.16	A	locusquo.com
199.127.129.16	A	mail.locusquo.com
199.127.129.50	PTR	cairo.justinho.com
199.127.129.50	A	margaretho.com
199.127.129.81	PTR	exc1-bizxrm.bizxrm.com
199.127.129.81	A	mail.manivo.com
199.127.129.81	A	mail.bizxrm.com
199.127.130.3	PTR	client-199-127-130-3.sevenl.net
199.127.130.3	A	development.lushmag.com
199.127.130.3	A	mail.development.lushmag.com
199.127.130.143	A	mail.beautybrains.com
199.127.130.148	PTR	client-199-127-130-148.sevenl.net
199.127.130.148	A	bucketofweb.net