Robtex

Up: 66.195.192.0/20
Can't show all results, try to descend to a more specific CIDR
Down left: 66.195.192.0/22
Down right: 66.195.196.0/22
(Some of the IP numbers are capped at 3 entries)

IP	Type	Hostname
66.195.192.2	PTR	reverse.in-addr.arpa
66.195.192.3	PTR	3.192.195.66.static.charlottecolo.com
66.195.192.8	PTR	frictionless.gabbyspark.com
66.195.192.8	A	fortisflow.net
66.195.192.11	PTR	night.gabbyspark.com
66.195.192.66	PTR	street.drygalaxy.com
66.195.192.66	A	fooven.com
66.195.192.86	A	proofsight.com
66.195.192.150	A	ns1.flowvalues.com
66.195.192.150	A	schedulcount.com
66.195.192.192	PTR	easier.fresherrata.com
66.195.192.209	PTR	scavenging.curledskills.com
66.195.192.209	A	shadowextra.com
66.195.193.3	A	ns1.graphride.com
66.195.193.82	PTR	asjab.biz
66.195.193.82	A	foodservicespecsheets.com
66.195.193.114	PTR	alay-since.ourinsulate.net
66.195.193.171	PTR	ghis-a1208.logysuck.net
66.195.193.171	A	lakelawyers.com
66.195.193.251	A	enlightnd.us
66.195.193.251	A	cbimages.developmnt.us
66.195.193.251	A	developmnt.us
66.195.195.2	PTR	abilityhosing.com
66.195.195.2	A	ns1.abilityhosing.com
66.195.196.249	PTR	249.196.195.66.static.charlottecolo.com
66.195.196.249	A	ns2.graphride.com
66.195.197.109	A	mail.yseng.com
66.195.197.109	A	www.texicannaturalgas.com
66.195.197.235	A	gobackintheoffice.com
66.195.197.236	A	ns1.gobackintheoffice.com
66.195.197.237	A	ns2.gobackintheoffice.com
66.195.197.238	A	mx2.gobackintheoffice.com
66.195.197.250	PTR	250.197.195.66.static.charlottecolo.com
66.195.197.250	A	speccan.com
66.195.197.251	PTR	251.197.195.66.static.charlottecolo.com
66.195.197.251	A	ns1.speccan.com
66.195.197.252	A	ns2.speccan.com
66.195.197.254	A	mx1.speccan.com
66.195.198.1	PTR	1.198.195.66.static.charlottecolo.com
66.195.198.1	A	jocao.us
66.195.198.2	PTR	2.198.195.66.static.charlottecolo.com
66.195.198.2	A	ns1.jocao.us
66.195.198.2	A	5s.jocao.us
66.195.198.3	PTR	3.198.195.66.static.charlottecolo.com
66.195.198.3	A	ns2.jocao.us
66.195.199.2	PTR	2.199.195.66.static.charlottecolo.com
66.195.199.2	A	pacitat.com
66.195.199.17	PTR	17.199.195.66.static.charlottecolo.com
66.195.199.17	A	shadowlists.com
66.195.199.66	PTR	66.199.195.66.static.charlottecolo.com
66.195.199.123	A	ns2.flowvalues.com
66.195.199.129	PTR	129.199.195.66.static.charlottecolo.com
66.195.199.133	A	sightfuel.net
66.195.199.192	PTR	192.199.195.66.static.charlottecolo.com
66.195.199.203	PTR	203.199.195.66.static.charlottecolo.com