Robtex

Up: 206.71.224.0/19
Can't show all results, try to descend to a more specific CIDR
Down left: 206.71.240.0/21
Down right: 206.71.248.0/21
(Some of the IP numbers are capped at 3 entries)

IP	Type	Hostname
206.71.240.33	PTR	206-71-240-33.ny.subnet.cable.rcn.com
206.71.240.33	A	bdl1.wsd-ubr1.qens-wsd.ny.cable.rcn.net
206.71.240.33	A	bdl1.wsd-cbr1.qens-wsd.ny.cable.rcn.net
206.71.240.58	A+PTR	206-71-240-58.ny.subnet.cable.rcncustomer.com
206.71.240.58	A	kevinglick.com
206.71.240.60	A	kevinglick.net
206.71.240.61	A+PTR	206-71-240-61.ny.subnet.cable.rcncustomer.com
206.71.240.62	A	kevinglick.net
206.71.240.65	A	bdl1.43d-ubr1.qens-43d.ny.cable.rcn.net
206.71.240.121	PTR	206-71-240-121.ny.subnet.cable.rcn.com
206.71.240.121	A	bdl1.wsd-ubr1.qens-wsd.ny.cable.rcn.net
206.71.240.145	A	bdl1.43d-ubr1.qens-43d.ny.cable.rcn.net
206.71.240.153	A	bdl1.nyr-ubr1.nyr.ny.cable.rcn.net
206.71.240.170	PTR	206-71-240-170.ny.subnet.cable.rcncustomer.com
206.71.240.185	A+PTR	206-71-240-185.ny.subnet.cable.rcncustomer.com
206.71.240.185	A	bdl1.wsd-ubr1.qens-wsd.ny.cable.rcn.net
206.71.240.185	A	bdl1.wsd-cbr1.qens-wsd.ny.cable.rcn.net
206.71.240.217	A	bdl1.43d-ubr1.qens-43d.ny.cable.rcn.net
206.71.240.241	A	bdl1.43d-ubr1.qens-43d.ny.cable.rcn.net
206.71.241.1	PTR	206-71-241-1.ny.subnet.cable.rcn.com
206.71.241.1	A	bdl1.43d-ubr1.qens-43d.ny.cable.rcn.net
206.71.241.17	PTR	206-71-241-17.ny.subnet.cable.rcn.com
206.71.241.17	A	bdl1.nyr-ubr1.nyr.ny.cable.rcn.net
206.71.241.25	A	bdl1.nyr-ubr1.nyr.ny.cable.rcn.net
206.71.241.33	PTR	206-71-241-33.ny.subnet.cable.rcn.com
206.71.241.33	A	bdl1.43d-ubr1.qens-43d.ny.cable.rcn.net
206.71.241.41	A	bdl1.43d-ubr1.qens-43d.ny.cable.rcn.net
206.71.241.42	A	rvscc.net
206.71.241.42	A	*.rvscc.net
206.71.241.42	A	remote.rvscc.net
206.71.241.65	A+PTR	206-71-241-65.ny.subnet.cable.rcncustomer.com
206.71.241.65	A	bdl1.wsd-ubr1.qens-wsd.ny.cable.rcn.net
206.71.241.65	A	bdl1.wsd-cbr1.qens-wsd.ny.cable.rcn.net
206.71.241.73	A	bdl1.43d-ubr1.qens-43d.ny.cable.rcn.net
206.71.241.81	A	bdl1.avec-ubr1.nyr-avec.ny.cable.rcn.net
206.71.241.89	A	bdl1.avec-ubr1.nyr-avec.ny.cable.rcn.net
206.71.241.97	PTR	206-71-241-97.ny.subnet.cable.rcn.com
206.71.241.97	A	bdl1.43d-ubr1.qens-43d.ny.cable.rcn.net
206.71.241.113	PTR	206-71-241-113.ny.subnet.cable.rcn.com
206.71.241.113	A	bdl1.avec-cbr2.nyr-avec.ny.cable.rcn.net
206.71.241.113	A	bdl1.avec-ubr2.nyr-avec.ny.cable.rcn.net
206.71.241.121	A	bdl1.43d-ubr1.qens-43d.ny.cable.rcn.net
206.71.241.129	PTR	206-71-241-129.ny.subnet.cable.rcn.com
206.71.241.129	A	bdl1.43d-ubr1.qens-43d.ny.cable.rcn.net
206.71.241.162	A	mail2.lawyertime.com
206.71.241.196	A	leesimon.net
206.71.241.198	A	nysimon.com
206.71.241.209	PTR	206-71-241-209.ny.subnet.cable.rcn.com
206.71.241.209	A	bdl1.43d-ubr1.qens-43d.ny.cable.rcn.net
206.71.241.233	A	bdl1.nyr-ubr1.nyr.ny.cable.rcn.net
206.71.241.241	PTR	206-71-241-241.ny.subnet.cable.rcn.com
206.71.241.241	A	bdl1.avec-cbr2.nyr-avec.ny.cable.rcn.net
206.71.241.241	A	bdl1.avec-ubr2.nyr-avec.ny.cable.rcn.net
206.71.241.249	A	bdl1.nyr-ubr1.nyr.ny.cable.rcn.net
206.71.242.67	A	mottolaco.com
206.71.242.80	PTR	lsgmoxy81.l.subrcn.rcn.com
206.71.242.80	A	mail.cleverisland.com
206.71.242.113	A+PTR	webmail.hemispherepartners.com
206.71.243.130	A	manhattanattimessquarehotel.net
206.71.243.164	A+PTR	mantimesip37.m.subnet.rcn.com
206.71.245.10	PTR	datagram-cpe.nyw.ny.rcn.net
206.71.245.13	A+PTR	bvi832.aggr2.nyw.ny.rcn.net
206.71.245.13	A+PTR	bvi832.aggr1.nyw.ny.rcn.net
206.71.245.69	A+PTR	bvi860.aggr2.nyw.ny.rcn.net
206.71.245.69	A+PTR	bvi860.aggr1.nyw.ny.rcn.net
206.71.245.85	A+PTR	bvi893.aggr2.nyw.ny.rcn.net
206.71.245.85	PTR	bvi893.aggr1.nyw.ny.rcn.net
206.71.245.89	A+PTR	bvi1377.aggr2.nyw.ny.rcn.net
206.71.245.89	A+PTR	bvi1377.aggr1.nyw.ny.rcn.net
206.71.245.102	A	guidepointsglobal.com
206.71.245.113	A+PTR	bvi852.aggr2.nyw.ny.rcn.net
206.71.245.113	A+PTR	bvi852.aggr1.nyw.ny.rcn.net
206.71.245.125	A	bvi822.aggr1.nyw.ny.rcn.net
206.71.245.125	A	bvi822.aggr2.nyw.ny.rcn.net
206.71.245.133	A+PTR	bvi1450.aggr1.nyw.ny.rcn.net
206.71.245.133	A+PTR	bvi1450.aggr2.nyw.ny.rcn.net
206.71.245.141	A+PTR	bvi1451.aggr1.nyw.ny.rcn.net
206.71.245.141	A+PTR	bvi1451.aggr2.nyw.ny.rcn.net
206.71.245.145	A+PTR	bvi823.aggr1.nyw.ny.rcn.net
206.71.245.145	A+PTR	bvi823.aggr2.nyw.ny.rcn.net
206.71.245.149	A+PTR	bvi824.aggr2.nyw.ny.rcn.net
206.71.245.149	A+PTR	bvi824.aggr1.nyw.ny.rcn.net
206.71.245.177	A+PTR	bvi1462.aggr2.nyw.ny.rcn.net
206.71.245.177	A+PTR	bvi1462.aggr1.nyw.ny.rcn.net
206.71.245.181	A+PTR	bvi832.aggr1.nyw.ny.rcn.net
206.71.245.181	A+PTR	bvi832.aggr2.nyw.ny.rcn.net
206.71.245.185	PTR	bvi1612.aggr1.nyw.ny.rcn.net
206.71.245.185	PTR	bvi1612.aggr2.nyw.ny.rcn.net
206.71.245.209	A	bvi893.aggr2.nyw.ny.rcn.net
206.71.245.225	A+PTR	bvi848.aggr1.nyw.ny.rcn.net
206.71.245.225	A+PTR	bvi848.aggr2.nyw.ny.rcn.net
206.71.245.229	A+PTR	bvi851.aggr2.nyw.ny.rcn.net
206.71.245.229	A+PTR	bvi851.aggr1.nyw.ny.rcn.net
206.71.245.241	A	bvi857.aggr2.nyw.ny.rcn.net
206.71.245.241	A	bvi857.aggr1.nyw.ny.rcn.net
206.71.246.113	A	bvi852.aggr1.nyw.ny.rcn.net
206.71.246.113	A	bvi852.aggr2.nyw.ny.rcn.net
206.71.246.150	A	mr-113188ab.nyw.ny.smb.rcn.net
206.71.248.1	A	bdl1.43d-ubr1.qens-43d.ny.cable.rcn.net
206.71.248.41	A	bdl1.nyr-ubr1.nyr.ny.cable.rcn.net
206.71.248.57	A	bdl1.43d-ubr1.qens-43d.ny.cable.rcn.net
206.71.248.123	PTR	206-71-248-123.ny.subnet.cable.rcncustomer.com
206.71.248.161	A	bdl1.nyr-ubr1.nyr.ny.cable.rcn.net
206.71.248.209	A	bdl1.43d-ubr1.qens-43d.ny.cable.rcn.net
206.71.248.251	PTR	exch01.newyorkblackcarfund.org
206.71.248.251	A	mail.newyorkblackcarfund.org
206.71.249.41	PTR	206-71-249-41.ny.subnet.cable.rcncustomer.com
206.71.249.73	PTR	206-71-249-73.ny.subnet.cable.rcn.com
206.71.249.73	A	bdl1.43d-ubr1.qens-43d.ny.cable.rcn.net
206.71.249.98	PTR	206-71-249-98.ny.subnet.cable.rcncustomer.com
206.71.249.98	A	www.johnnyaircargotracking.com
206.71.249.98	A	johnnyairplustracking.com
206.71.249.105	PTR	206-71-249-105.ny.subnet.cable.rcn.com
206.71.249.105	A	bdl1.80w-ubr1.nyr-80w.ny.cable.rcn.net
206.71.249.113	A	bdl1.43d-ubr1.qens-43d.ny.cable.rcn.net
206.71.249.114	PTR	206-71-249-114.ny.subnet.cable.rcn.com
206.71.249.114	A	blackbox.super-tek.com
206.71.249.153	A	bdl1.avec-ubr1.nyr-avec.ny.cable.rcn.net
206.71.249.161	A	bdl1.43d-ubr1.qens-43d.ny.cable.rcn.net
206.71.249.201	PTR	206-71-249-201.ny.subnet.cable.rcn.com
206.71.249.201	A	bdl1.wsd-ubr1.qens-wsd.ny.cable.rcn.net
206.71.249.235	PTR	206-71-249-235.ny.subnet.cable.rcn.com
206.71.249.241	PTR	206-71-249-241.ny.subnet.cable.rcncustomer.com
206.71.250.2	A+PTR	mail1.galasso.com
206.71.250.6	A	gtirmx.msguru.com
206.71.250.6	A	m.msguru.com
206.71.250.51	A+PTR	social204.s.subnet.rcn.com
206.71.250.51	A	mail.wvf-ny.org
206.71.250.83	PTR	digitalremedy04.d.subnet.rcn.com
206.71.250.83	A	controller.yext.com
206.71.250.92	A	mail.fitcony.com
206.71.250.163	A	saintdavidschool04.s.subnet.rcn.com
206.71.250.164	A	mail.saintdavids.org
206.71.250.164	A	mailrelay.saintdavids.org
206.71.250.242	PTR	tenantllc03.t.subnet.rcn.com
206.71.251.4	A	webmail.ccbq.org
206.71.251.4	A	mail10.ccbq.org
206.71.251.9	A	svea.ccbq.org
206.71.251.50	PTR	staybridge119.s.subnet.rcn.com
206.71.251.69	A	mail2.muss.com
206.71.251.101	PTR	gracech206.g.subnet.rcn.com
206.71.251.130	A+PTR	refinery103.r.subnet.rcn.com
206.71.251.131	A+PTR	refinery104.r.subnet.rcn.com
206.71.251.142	A	refinery115.r.subnet.rcn.com
206.71.251.194	PTR	cpxinteractive03.c.subnet.rcn.com
206.71.252.2	A	asanyc.dashlane.com
206.71.252.18	A+PTR	wanderportips03.w.subnet.rcn.com
206.71.252.18	A	time.blackberry.com
206.71.252.22	A+PTR	wanderportips07.w.subnet.rcn.com
206.71.252.34	PTR	silvercup2203.s.subnet.rcn.com
206.71.252.40	A	mail.silvercupstudios.com
206.71.252.77	A+PTR	heschelschool114.h.subnet.rcn.com
206.71.252.77	A	smtp-inbound2.heschel.org
206.71.252.174	A	rodephs115.r.subnet.rcn.com
206.71.253.92	A+PTR	yottainc293.y.subnet.rcn.com
206.71.254.132	A+PTR	206-71-254-132.ny.subnet.cable.rcncustomer.com
206.71.254.132	A	utiliture.com
206.71.255.1	A+PTR	206-71-255-1.ny.subnet.cable.rcn.com
206.71.255.1	A	bdl1.43d-ubr1.qens-43d.ny.cable.rcn.net
206.71.255.18	A	swsbs.swnylaw.com
206.71.255.25	A	bdl1.nyr-ubr1.nyr.ny.cable.rcn.net
206.71.255.49	A	bdl1.wsd-ubr1.qens-wsd.ny.cable.rcn.net
206.71.255.49	A	bdl1.wsd-cbr1.qens-wsd.ny.cable.rcn.net
206.71.255.73	PTR	206-71-255-73.ny.subnet.cable.rcncustomer.com
206.71.255.73	A	bdl1.43d-ubr1.qens-43d.ny.cable.rcn.net
206.71.255.81	A+PTR	206-71-255-81.ny.subnet.cable.rcncustomer.com
206.71.255.81	A	bdl1.avec-ubr1.nyr-avec.ny.cable.rcn.net
206.71.255.113	A	bdl1.wsd-ubr1.qens-wsd.ny.cable.rcn.net
206.71.255.113	A	bdl1.wsd-cbr1.qens-wsd.ny.cable.rcn.net
206.71.255.139	PTR	206-71-255-139.ny.subnet.cable.rcncustomer.com
206.71.255.139	A	mail3.corporateresolutions.com
206.71.255.139	A	mailfilter3.corporateresolutions.com
206.71.255.153	A	bdl1.nyr-ubr1.nyr.ny.cable.rcn.net
206.71.255.161	PTR	206-71-255-161.ny.subnet.cable.rcn.com
206.71.255.161	A	bdl1.nyr-ubr1.nyr.ny.cable.rcn.net
206.71.255.162	A	206-71-255-162.ny.subnet.cable.rcn.com
206.71.255.167	A	206-71-255-167.ny.subnet.cable.rcn.com
206.71.255.177	PTR	206-71-255-177.ny.subnet.cable.rcncustomer.com
206.71.255.179	A	mail.macadept.com