Robtex

Up: 66.6.32.0/19
Can't show all results, try to descend to a more specific CIDR
Down left: 66.6.48.0/21
Down right: 66.6.56.0/21
(Some of the IP numbers are capped at 3 entries)

IP	Type	Hostname
66.6.49.11	PTR	mx1.privacy.ca
66.6.49.13	A	worker.privacy.ca
66.6.49.19	A	www1.privacy.ca
66.6.49.20	A	www2.privacy.ca
66.6.49.77	A	mail.rebel.com
66.6.49.120	A	mail.forsyte.info
66.6.49.170	A	ns1.forsyte.info
66.6.49.177	PTR	ns1.inetbank.ca
66.6.49.178	A	ns1.cadirectory.ca
66.6.49.179	PTR	nameserver1.momentous.ca
66.6.49.179	A	dns.ottawa.net
66.6.49.186	A	dns3.cvo.ca
66.6.49.186	A	dns.cvo.ca
66.6.49.193	PTR	ns1.cirawatch.com
66.6.49.194	PTR	ns2.inetbank.ca
66.6.50.135	A	dns7.namescout.com
66.6.50.136	A	dns8.namescout.com
66.6.50.140	A	mx3.internic.ca
66.6.50.140	A	mx3.namescout.com
66.6.51.1	A	gateway.phone.momentous.ca
66.6.51.8	A	switch2.phone.momentous.ca
66.6.51.16	A	vpshostingatcost.com
66.6.51.19	A	vpshostingatcost.com
66.6.51.22	A	myssed.com
66.6.51.78	A	mediaball.ca
66.6.51.80	A	mail.h77.ca
66.6.51.81	A	h77.ca
66.6.51.123	A	faeyc-adfje.org
66.6.51.123	A	faeyc-adfje.com
66.6.51.123	A	faeyc.ca
66.6.51.183	A	sep00112032c31a.phone.momentous.ca
66.6.52.4	PTR	www.zip.ca
66.6.52.64	A	www.rogersvideodirect.ca
66.6.53.2	PTR	www.pool.com
66.6.53.4	PTR	www2.pool.com
66.6.53.7	A	maintenance2.pool.com
66.6.53.11	A	www.gdnx.org
66.6.53.12	A	www1.gdnx.org
66.6.53.13	A	www2.gdnx.org
66.6.53.16	A	registrars2.pool.com
66.6.53.17	A	newsite.pool.com
66.6.53.20	A+PTR	www5.gdnx.org
66.6.53.21	A	www6.gdnx.org
66.6.53.128	A	ns1.pool.com
66.6.53.131	A	ns2.pool.com
66.6.54.3	A	www1.internic.ca
66.6.54.5	A	www3.internic.ca
66.6.54.10	A	mx1.internic.ca
66.6.54.11	A	newsletter.internic.ca
66.6.54.50	A	registrant-aliases-smtp.internic.ca
66.6.54.51	A+PTR	registrant-aliases-smtp-1.internic.ca
66.6.54.52	A+PTR	registrant-aliases-smtp-2.internic.ca
66.6.54.128	A	ns1.internic.ca
66.6.54.131	A	ns2.internic.ca
66.6.55.2	A	footballfanatics.ca
66.6.55.3	PTR	rarweb2.momentous.ca
66.6.55.50	PTR	registrant-aliases-smtp.domainsatcost.ca
66.6.55.128	PTR	ns1.domainsatcost.ca
66.6.55.131	PTR	ns2.domainsatcost.ca
66.6.56.3	A	www1.namescout.com
66.6.56.5	A	www3.namescout.com
66.6.56.10	A	mx1.namescout.com
66.6.56.11	A	newsletter.namescout.com
66.6.56.50	A	registrant-aliases-smtp.namescout.com
66.6.56.51	A	registrant-aliases-smtp-1.namescout.com
66.6.56.52	A+PTR	registrant-aliases-smtp-2.namescout.com
66.6.56.128	A	ns1.namescout.com
66.6.56.130	A+PTR	dns3.namescout.com
66.6.56.131	A	ns2.namescout.com
66.6.57.101	A	www1.rebel.com
66.6.57.103	A	www3.rebel.com
66.6.57.120	A+PTR	poolsales1.pool.com
66.6.57.121	A	poolsales2.pool.com
66.6.58.4	A	bignamesdomain.com
66.6.58.4	A	invisibledomains.ca
66.6.58.4	A	whitecowdomains.com
66.6.58.21	A	maintenance.pool.com
66.6.58.45	A	forwarded.cvo.ca
66.6.58.45	A	forwarded.hostmaster.ca
66.6.58.50	A	ontariogateway.ca
66.6.60.15	A	sales1.pool.com
66.6.60.16	A	sales2.pool.com
66.6.60.20	A	ns2.ctrlaltshift.org
66.6.60.20	A	ns2.esn6.ca
66.6.60.20	A	ns2.onelesstonne.org
66.6.61.4	PTR	inetbank2.momentous.ca
66.6.61.19	PTR	www2.pool.com
66.6.61.34	A+PTR	ols-ote.pool.com
66.6.61.40	A	staff.hostmaster.ca
66.6.61.40	A	staff.cvo.ca
66.6.61.43	A	scripts.cvo.ca
66.6.61.72	A	scripts.hostmaster.ca
66.6.61.131	A	eutest.pool.com
66.6.61.133	A	service.hostmaster.ca
66.6.61.133	A	service.cvo.ca
66.6.61.150	A	epp.rebel.com
66.6.61.194	PTR	ntjobs.zip.ca
66.6.61.198	A	configure.pool.com
66.6.61.199	A	db1.gdnx.org
66.6.61.211	PTR	rebel-mail1.momentous.ca
66.6.61.230	A	dev.hostmaster.ca
66.6.62.232	A	typing.pool.com
66.6.63.16	PTR	webmail.rebel.com
66.6.63.20	A+PTR	mail4h.internic.ca
66.6.63.21	A	mail4h.namescout.com
66.6.63.24	A	mail4h.rebel.com
66.6.63.30	A	zapata.rebel.com
66.6.63.32	A	helpihavemold.com
66.6.63.32	A	imaginvented.com
66.6.63.32	A	sesamedepot.com
66.6.63.34	PTR	destiny.internic.ca
66.6.63.48	A	smallgate.ca
66.6.63.48	A	turnberryresources.ca
66.6.63.48	A	elifepublications.com
66.6.63.64	A	kirkhamhearing.net
66.6.63.64	A	tumanualweb.com
66.6.63.64	A	handstogethermedia.com
66.6.63.148	A	lantree.rebel.com
66.6.63.150	A	pasteur.rebel.com
66.6.63.165	A	columbus.rebel.com
66.6.63.177	A	mail1h.internic.ca
66.6.63.179	A	mail1h.namescout.com
66.6.63.180	PTR	mail1h.cvo.ca
66.6.63.182	A	mail1h.rebel.com
66.6.63.184	A	mail2h.internic.ca
66.6.63.200	PTR	imie.ca