Robtex

Up: 34.66.0.0/20
Can't show all results, try to descend to a more specific CIDR
Down left: 34.66.8.0/22
Down right: 34.66.12.0/22
(Some of the IP numbers are capped at 3 entries)

IP	Type	Hostname
34.66.8.72	PTR	72.8.66.34.bc.googleusercontent.com
34.66.8.72	A	lideracomocoach.com
34.66.8.239	A+PTR	239.8.66.34.bc.googleusercontent.com
34.66.9.5	PTR	5.9.66.34.bc.googleusercontent.com
34.66.9.75	PTR	75.9.66.34.bc.googleusercontent.com
34.66.9.75	A	tribunepublishing-agg1.ensilo.com
34.66.9.113	A+PTR	113.9.66.34.bc.googleusercontent.com
34.66.9.113	A	zenzara.net
34.66.9.117	PTR	117.9.66.34.bc.googleusercontent.com
34.66.9.117	A	carnivalcities.org
34.66.9.117	A	ns2.c65532.sgvps.net
34.66.9.129	A	harco.com.mx
34.66.10.73	A	brokeravm.com
34.66.10.94	A+PTR	94.10.66.34.bc.googleusercontent.com
34.66.10.94	A	www.psdemo.io
34.66.10.122	A+PTR	122.10.66.34.bc.googleusercontent.com
34.66.11.241	PTR	241.11.66.34.bc.googleusercontent.com
34.66.12.148	PTR	148.12.66.34.bc.googleusercontent.com
34.66.12.236	A	demo.nilhardsoft.com
34.66.12.247	A+PTR	247.12.66.34.bc.googleusercontent.com
34.66.12.247	A	dentistsok.com
34.66.12.252	A+PTR	252.12.66.34.bc.googleusercontent.com
34.66.13.138	A+PTR	138.13.66.34.bc.googleusercontent.com
34.66.13.138	A	expo1516.com
34.66.13.228	PTR	228.13.66.34.bc.googleusercontent.com
34.66.13.228	A	chmfcares.org
34.66.13.228	A	thatsdetroit.com
34.66.13.230	PTR	230.13.66.34.bc.googleusercontent.com
34.66.14.101	PTR	101.14.66.34.bc.googleusercontent.com
34.66.14.101	A	clkan.com
34.66.14.117	A+PTR	117.14.66.34.bc.googleusercontent.com
34.66.14.117	A	www.hypowerinc.com
34.66.14.117	A	mail.hypowerinc.com
34.66.15.116	A+PTR	116.15.66.34.bc.googleusercontent.com
34.66.15.116	A	duchanh.net
34.66.15.228	PTR	228.15.66.34.bc.googleusercontent.com
34.66.15.228	A	dontbuybuybaby.com