Robtex

Up: 216.138.48.0/20
Can't show all results, try to descend to a more specific CIDR
Down left: 216.138.56.0/22
Down right: 216.138.60.0/22
(Some of the IP numbers are capped at 3 entries)

IP	Type	Hostname
216.138.56.6	A+PTR	webmail.frtci.net
216.138.56.6	A+PTR	wwwtest.frtci.net
216.138.56.6	A	mail.frtci.net
216.138.56.11	PTR	egyptian.net
216.138.56.11	A	growillinois.net
216.138.56.11	A	mail.fsbch.com
216.138.56.16	A	upseec.egyptian.net
216.138.56.19	A+PTR	ns1.egyptian.net
216.138.56.19	A	ns.egyptian.net
216.138.56.20	A	ns2.egyptian.net
216.138.56.28	A+PTR	webserver.egyptian.net
216.138.56.28	A	spartaford.com
216.138.56.28	A	misselhorngallery.com
216.138.56.38	PTR	upseec.egyptian.net
216.138.56.44	A	server.bankatfnb.com
216.138.56.44	A	www.bankatfnb.com
216.138.56.44	A	mail.bankatfnb.com
216.138.56.46	A	mail.fsbch.com
216.138.56.46	A	mail.knighthawkcoal.com
216.138.56.46	A	mail.egyptian.net
216.138.56.47	A	frtci.net
216.138.56.47	A	growillinois.net
216.138.56.47	A	egyptian.net
216.138.56.61	A	egyptian.net
216.138.56.76	A+PTR	dms10sip.egyptian.net
216.138.56.78	PTR	webserver-static.egyptian.net
216.138.56.78	A	medstarems.net
216.138.56.78	A	southerncom.net
216.138.56.80	PTR	webserver-php.egyptian.net
216.138.56.80	A	stlibory30.org
216.138.56.101	A+PTR	bald-01.egyptian.net
216.138.56.101	A	mail.frtci.net
216.138.56.112	A+PTR	bald-12.egyptian.net
216.138.56.114	A+PTR	bald-14.egyptian.net
216.138.56.117	A	bald-17.egyptian.net
216.138.56.130	A	bald-30.egyptian.net
216.138.56.134	A	bald-34.egyptian.net
216.138.56.145	A	bald-45.egyptian.net
216.138.56.146	A	bald-46.egyptian.net
216.138.56.151	A	bald-51.egyptian.net
216.138.56.160	A	bald-60.egyptian.net
216.138.56.162	A+PTR	bald-62.egyptian.net
216.138.56.182	A	bald-82.egyptian.net
216.138.56.190	A	bald-90.egyptian.net
216.138.56.195	A	bald-95.egyptian.net
216.138.56.196	A	bald-96.egyptian.net
216.138.56.201	A+PTR	lb1.egyptian.net
216.138.56.202	A+PTR	lb2.egyptian.net
216.138.56.206	A	outboundmail206.egyptian.net
216.138.56.211	A	visionmach.com
216.138.56.211	A	oakdalestatebank.com
216.138.56.224	A	stlibory30.org
216.138.56.240	PTR	siec.coop
216.138.56.244	PTR	webserver.egpytian.com
216.138.56.244	A	tri-county-realty.com
216.138.58.19	PTR	s19.steeleville138.org
216.138.58.54	A	s54.steeleville138.org
216.138.58.60	A	s60.steeleville138.org
216.138.58.83	A	s83.steeleville138.org
216.138.58.88	PTR	s88.steeleville138.org
216.138.58.154	A+PTR	s154.steeleville138.org
216.138.59.36	A	ava-apc.wdsl.egyptian.net
216.138.59.59	A+PTR	wdsl-c59.egyptian.net
216.138.59.65	A	wdsl-c65.egyptian.net
216.138.59.81	PTR	wdsl-c81.egyptian.net
216.138.59.87	A	wdsl-c87.egyptian.net
216.138.59.136	A	wdsl-c136.egyptian.net
216.138.60.195	PTR	mail.gilstermarylee.com
216.138.60.195	A	mail2.gilstermarylee.com
216.138.60.195	A	gilster.com
216.138.62.38	A	cltv-76.egyptian.net