Robtex

Up: 66.212.64.0/18
Can't show all results, try to descend to a more specific CIDR
Down left: 66.212.96.0/20
Down right: 66.212.112.0/20
(Some of the IP numbers are capped at 3 entries)

IP	Type	Hostname
66.212.96.3	PTR	node-96-03.4gl.com
66.212.98.2	PTR	node-98-02.4gl.com
66.212.99.131	PTR	node-99-131.4gl.com
66.212.99.192	PTR	node-99-192.4gl.com
66.212.100.23	PTR	node-100-23.itpartners.net
66.212.101.4	PTR	node-101-04.versatile-service.com
66.212.101.7	PTR	node-101-07.versatile-service.com
66.212.101.9	PTR	node-101-09.versatile-service.com
66.212.101.71	PTR	www.saffian.org
66.212.101.123	A	adamallard.com
66.212.101.155	PTR	node-101-155.versatile-service.com
66.212.101.160	PTR	node-101-160.versatile-service.com
66.212.101.163	PTR	node-101-163.versatile-service.com
66.212.101.192	PTR	node-101-192.versatile-service.com
66.212.101.195	PTR	node-101-195.versatile-service.com
66.212.101.226	PTR	node-101-226.versatile-service.com
66.212.101.227	PTR	node-101-227.versatile-service.com
66.212.103.36	PTR	mail.atm24.com
66.212.103.98	A	ns1.vpnsys.org
66.212.103.165	A	mail.focus-technologies.com
66.212.104.146	A	mail.spectrumglobalinc.com
66.212.104.146	A	spectrumglobalinc.com
66.212.104.146	A	*.spectrumglobalinc.com
66.212.104.210	A	mail.platinumparking.us
66.212.105.22	PTR	node-105-22.itpartners.net
66.212.105.34	PTR	node-105-34.itpartners.net
66.212.105.99	PTR	node-105-99.itpartners.net
66.212.105.130	PTR	node-105-130.itpartners.net
66.212.105.160	PTR	node-105-160.itpartners.net
66.212.105.162	A	ihiosnrhf.us
66.212.105.193	PTR	node-105-193.itpartners.net
66.212.105.227	PTR	node-105-227.itpartners.net
66.212.106.23	PTR	mail.itpartners.net
66.212.106.55	A	maximus.ozonenetworks.com
66.212.108.67	PTR	node-108-67.itpartners.net
66.212.108.133	PTR	node-108-133.itpartners.net
66.212.110.50	A	adventclients.com
66.212.110.50	A	codeauthority.us
66.212.110.50	A	mail.steverobertsluxuryhomes.com
66.212.110.84	A	2mooresolutions.com
66.212.110.84	A	comfortsuitesbuda.com
66.212.110.84	A	www.natenv.com
66.212.111.134	A	mail.1-800.net
66.212.111.192	PTR	node-111-192.itpartners.net
66.212.112.116	A	srcx.com
66.212.113.43	A	www.opticstalk.com
66.212.113.43	A	swfa-ss.com
66.212.113.43	A	xoticoptics.com
66.212.114.18	PTR	node-114-18.itpartners.net
66.212.114.218	PTR	node-114-218.itpartners.net
66.212.115.99	PTR	node-115-99.itpartners.net
66.212.116.149	A	mail.integrated-designs.com
66.212.117.48	PTR	node-117-48.itpartners.net
66.212.117.203	PTR	node-117-203.4gl.com
66.212.117.224	PTR	node-117-224.4gl.com
66.212.118.3	PTR	node-118-03.itpartners.net
66.212.118.4	PTR	node-118-04.itpartners.net
66.212.118.34	PTR	node-118-34.4gl.com
66.212.119.98	PTR	node-119-98.4gl.com
66.212.119.98	A	hlfittings.com
66.212.119.99	PTR	node-119-99.4gl.com
66.212.120.82	PTR	node-120-82.itpartners.net
66.212.120.132	PTR	node-120-132.itpartners.net
66.212.120.165	PTR	node-120-165.itpartners.net
66.212.120.179	PTR	node-120-179.itpartners.net
66.212.120.225	PTR	node-120-225.4gl.com
66.212.124.33	PTR	www.strongasacow.com
66.212.124.99	PTR	node-124-99.4gl.com
66.212.124.130	A	ns1.boccardpiping.com
66.212.124.130	A	boccardpiping.com
66.212.124.131	PTR	node-124-131.4gl.com
66.212.124.131	A	allahverdian.com
66.212.124.131	A	ns1.allahverdian.com
66.212.127.99	A	seventech.us
66.212.127.100	A	blacksheepmc.org
66.212.127.101	A	wott.org
66.212.127.102	A	traditions-cycle.com
66.212.127.138	A	exchange.platinumparking.us
66.212.127.196	A	seventech.us
66.212.127.196	A	ns1.seventech.us
66.212.127.197	A	seventech.us
66.212.127.197	A	ns2.seventech.us
66.212.127.198	A	mail.seventech.us
66.212.127.234	A	mail.blacksheepmc.org