Robtex

Up: 72.53.96.0/19
Can't show all results, try to descend to a more specific CIDR
Down left: 72.53.96.0/21
Down right: 72.53.104.0/21
(Some of the IP numbers are capped at 3 entries)

IP	Type	Hostname
72.53.96.73	A	mx1.jurisflex.com
72.53.96.171	A	mail.soaringshadow.com
72.53.97.22	PTR	72-53-97-22.cpe.distributel.net
72.53.97.105	PTR	72-53-97-105.cpe.distributel.net
72.53.97.147	PTR	72-53-97-147.cpe.distributel.net
72.53.98.66	PTR	72-53-98-66.cpe.distributel.net
72.53.99.108	A+PTR	72-53-99-108.cpe.distributel.net
72.53.99.108	A	mathieumartineau.ca
72.53.99.156	A	webomatik.com
72.53.99.244	A	pringles.xfaktor.net
72.53.100.27	PTR	72-53-100-27.cpe.distributel.net
72.53.100.28	A	n.lastsip.com
72.53.100.42	A	mail.xfaktor.net
72.53.100.162	PTR	72-53-100-162.cpe.distributel.net
72.53.100.235	PTR	72-53-100-235.cpe.distributel.net
72.53.101.89	PTR	72-53-101-89.cpe.distributel.net
72.53.101.140	PTR	72-53-101-140.cpe.distributel.net
72.53.101.140	A	www.itawk.com
72.53.101.140	A	promotionsdix-vert-cites.com
72.53.101.196	PTR	72-53-101-196.cpe.distributel.net
72.53.101.196	A	ionrosca.com
72.53.101.205	PTR	72-53-101-205.cpe.distributel.net
72.53.101.205	A	techno-copieur.com
72.53.101.205	A	lexie-doux.com
72.53.102.109	A	exchange.scanetworks.com
72.53.102.109	A	owa.scanetworks.com
72.53.103.18	PTR	72-53-103-18.cpe.distributel.net
72.53.103.18	A	achex.ca
72.53.103.19	PTR	72-53-103-19.cpe.distributel.net
72.53.103.29	A	suse.homelinux.net
72.53.103.130	PTR	72-53-103-130.cpe.distributel.net
72.53.103.130	A	starboardstudios.com
72.53.103.130	A	kevin-chabot.com
72.53.103.221	A	caublet.no-ip.com
72.53.104.62	A	webomatik.com
72.53.104.170	PTR	72-53-104-170.cpe.distributel.net
72.53.104.170	A	mail.burchiani.com
72.53.104.170	A	burchiani.com
72.53.105.13	PTR	72-53-105-13.cpe.distributel.net
72.53.105.13	A	mail.foudelatele.net
72.53.105.13	A	foudelatele.net
72.53.105.45	PTR	72-53-105-45.cpe.distributel.net
72.53.105.108	PTR	72-53-105-108.cpe.distributel.net
72.53.105.211	PTR	72-53-105-211.cpe.distributel.net
72.53.106.2	A	gseinformatique.com
72.53.108.68	A	laboml.net
72.53.108.68	A	laboml.com
72.53.108.228	A	guy-bouchard.com
72.53.111.37	A	ma.lastsip.com