Robtex

Up: 72.45.32.0/21
Can't show all results, try to descend to a more specific CIDR
Down left: 72.45.32.0/23
Down right: 72.45.34.0/23
(Some of the IP numbers are capped at 3 entries)

IP	Type	Hostname
72.45.32.34	A+PTR	cnr1-bacc.the-beach.net
72.45.32.157	A	ns03.atlanticbb.net
72.45.33.37	PTR	72-45-33-037-static.mia.fl.atlanticbb.net
72.45.33.67	PTR	72-45-33-067-static.mia.fl.atlanticbb.net
72.45.33.67	A	dragondiscovery.net
72.45.33.122	A+PTR	mail.piniauto.com
72.45.33.136	A	mail.dssinternational.com
72.45.33.203	A+PTR	mail.zhaccounting.com
72.45.33.228	PTR	72-45-33-228-static.mia.fl.atlanticbb.net
72.45.33.228	A	mail.teresaalvarezpa.com
72.45.33.251	A	mail.quinteroorthodontics.com
72.45.34.3	PTR	72-45-34-003-static.mia.fl.atlanticbb.net
72.45.34.4	PTR	72-45-34-004-static.mia.fl.atlanticbb.net
72.45.34.17	PTR	72-45-34-017-static.mia.fl.atlanticbb.net
72.45.34.36	A	mail.pamiami.com
72.45.34.57	PTR	72-45-34-057-static.mia.fl.atlanticbb.net
72.45.34.77	A	iqres9830.com
72.45.34.86	PTR	72-45-34-086-static.mia.fl.atlanticbb.net
72.45.34.86	A	sandynicot.com
72.45.34.87	A	webmail.90alton.com
72.45.34.99	PTR	72-45-34-099-static.mia.fl.atlanticbb.net
72.45.34.147	A+PTR	static-72-45-34-147.fl.cpe.atlanticbb.net
72.45.34.197	PTR	72-45-34-197-static.mia.fl.atlanticbb.net
72.45.34.200	A	iqres09411.com
72.45.34.212	A	hernia-fw.com
72.45.35.25	PTR	72-45-35-025-static.mia.fl.atlanticbb.net
72.45.35.25	A	*.vacaus.com
72.45.35.25	A	vacaus.com
72.45.35.43	PTR	72-45-35-043-static.mia.fl.atlanticbb.net
72.45.35.43	A	exchange.chevcorp.com
72.45.35.61	PTR	72-45-35-061-static.mia.fl.atlanticbb.net
72.45.35.87	A	mail.blueskymiami.com
72.45.35.92	A	ns1.plasticstorage.com
72.45.35.131	A	mail.ampmdoc.com
72.45.35.135	A	mail.merchantmoneyweb.com
72.45.35.154	A	mail.thejills.com
72.45.35.194	A	iqres01136.com
72.45.35.230	PTR	72-45-35-230-static.mia.fl.atlanticbb.net
72.45.35.230	A	cesaracondemd.com
72.45.35.230	A	mail.cesaracondemd.com