Robtex

Up: 205.210.42.0/23
Can't show all results, try to descend to a more specific CIDR
Down left: 205.210.42.0/25
Down right: 205.210.42.128/25
(Some of the IP numbers are capped at 3 entries)

IP	Type	Hostname
205.210.42.2	A	schmooze.net
205.210.42.10	PTR	205.210.42.10.host.easydns.com
205.210.42.10	A	itmakkahedu.com
205.210.42.10	A	rack4.easydns.com
205.210.42.11	PTR	205.210.42.11.host.easydns.com
205.210.42.11	A	ataris.easydns.net
205.210.42.11	A	netstep.easydns.com
205.210.42.13	PTR	205.210.42.13.host.easydns.com
205.210.42.13	A	renewie.com
205.210.42.13	A	expressrivesud.ca
205.210.42.14	A	mx.easydns.net
205.210.42.19	PTR	remote2.easydns.com
205.210.42.20	PTR	205.210.42.20.host.easydns.com
205.210.42.20	A	ns1.westsidehosting.com
205.210.42.21	PTR	qb.clustering.net
205.210.42.21	A	ns1.easydns.net
205.210.42.22	PTR	205.210.42.22.host.easydns.com
205.210.42.22	A	ns2.easydns.net
205.210.42.26	PTR	205.210.42.26.host.easydns.com
205.210.42.30	A+PTR	ds2b.easydns.com
205.210.42.31	PTR	secure.easydns.com
205.210.42.32	PTR	members.easydns.com
205.210.42.41	A+PTR	ns1.corp.easydns.com
205.210.42.42	A+PTR	corp.easydns.com
205.210.42.42	A	mail.easydns.com
205.210.42.50	PTR	smtp.easydns.com
205.210.42.50	A	grab.easymail.ca
205.210.42.52	A+PTR	old-smtp.easydns.com
205.210.42.53	A+PTR	old-smtp2.easydns.com
205.210.42.54	PTR	205.210.42.54.host.easydns.com
205.210.42.57	PTR	smtp5.easydns.com
205.210.42.57	A	mx.transcontinental.easydns.com
205.210.42.57	A	mx.cadillacfairview.easydns.net
205.210.42.58	A+PTR	smtp6.easydns.com
205.210.42.59	PTR	205.210.42.59.host.easydns.com
205.210.42.59	A	webmail.easydns.com
205.210.42.59	A	smtp.easymail.ca
205.210.42.60	A+PTR	ds1.easydns.com
205.210.42.60	A	mw1.easydns.com
205.210.42.63	PTR	205.210.42.63.host.easydns.com
205.210.42.63	A	outbound.easymail.ca
205.210.42.65	A	mx-outbound02.easydns.com
205.210.42.66	PTR	mailout.easydns.com
205.210.42.66	A	mailout1.easydns.com
205.210.42.70	PTR	205.210.42.70.host.easydns.com
205.210.42.70	A	smtp4.easydns.com
205.210.42.70	A	phoenix.easydns.com
205.210.42.80	PTR	cp.easydns.com
205.210.42.80	A	totaldns.net
205.210.42.80	A	markjr.org
205.210.42.81	A	api.cp.easydns.com
205.210.42.83	PTR	205.210.42.83.host.easydns.com
205.210.42.86	A+PTR	monitor.easydns.com
205.210.42.88	PTR	205.210.42.88.host.easydns.com
205.210.42.88	A	easyipv6.com
205.210.42.88	A	www.easyipv6.com
205.210.42.135	PTR	www.easydns.com
205.210.42.135	A	sysdiamond.com
205.210.42.135	A	mail.eventname1.com
205.210.42.163	PTR	web.fwd.easydns.com
205.210.42.163	A	thyroidupdate.com
205.210.42.163	A	webfwd1.easydns.com
205.210.42.166	A+PTR	dyn.easydns.net
205.210.42.167	PTR	webfwd-caprica.easydns.com
205.210.42.167	A	fqubed.com
205.210.42.167	A	acquizition.com
205.210.42.169	PTR	whois.easydns.com
205.210.42.169	A	easywhois.net
205.210.42.169	A	www.easywhois.com
205.210.42.183	A+PTR	edi2.easydns.com
205.210.42.183	A	loyaltygroup.easydns.net
205.210.42.183	A	www.dnsbunker.com
205.210.42.205	PTR	205.210.42.205.host.easydns.com
205.210.42.205	A	cache1.dnsresolvers.com
205.210.42.242	PTR	205.210.42.242.host.easydns.com
205.210.42.254	A+PTR	fusion.easydns.com
205.210.42.255	PTR	205.210.42.255.host.easydns.com